Miserable Netzwerk Performance

[wageck]

Hi

ich betreue einen ESX mit miserabler Netzwerk Performance ich hab das ganze mit Netio und mit Iperf gemessen und komm im schnitt nur auf 150mbit/s habt ihr nen tipp woran das liegen kann bzw. wo ich nachschauen soll ?

Das Netz läuft über Gigabit und Messungen wurden zwischen Win2003 & Win2008 VMs und XP & Vista Clients durchgeführt.

[wageck]

70 Views und keiner kann helfen ? werden noch Informationen benötigt ?

[Tschoergez]

poste noch etwas mehr infos:
wie sieht Deine netzwerkkonfig aus auf dem ESX?
wie sind die VMs konfiguriert?
besteht das problem nur bei messungen zwiwchen phys. und virtuellen Systemen, oder auch zwischen 2 VMs?
stimmen Speed und Duplex einstellungen der phys. NEtzwerkkarten?
......

ansonsten sinds einfach zu viele mögliche Fehlerquellen.

viele grüße,
jörg

[Saturnous]

Check Version der VMWare Tools, check die Zähler beim esxcfg-info Output, check ob USB und NIC den selben IRQ Vector (0x?? in der Datei /proc/vmware/pci) haben. Check ob der Flaschenhals in der VM am vSwitch oder an der NIC liegt (mit Debian Appliance inkl. VMWare Tools testen, VMs auf selben Host schieben, VMs an internen Switch hängen).

[wageck]

Hi danke für die Antworten mir war klar das mehr Informationen benötigt werden ich wüsste allerdings nicht welche und in meinem Anderen Post (http://vmware-forum.de/viewtopic.php?t=16457) war ich scheinbar zu Detailiert



Der Server hat 4 Intel Gigabit Karten 2 On-Board Intel 80003ES2LAN Gigabit Ethernet Controller (Driver e1000) und eine Dual PCI Express Karte Intel Corporation 8254NXX Gigabit Ethernet Controller da ich dachte das Problem sind die nicht supporteten On-Board Karten hab ich die Dual Karte hinzugefügt und nutze im Moment nur diese Karte die Messungen wurden zwar nicht besser aber mir kommt die Reaktionszeit unserer ERP Software dadurch schneller vor.

Konfiguriert sind 2 vSwitche mit jeweils einem Port der Dualkarte dem ersten Switch sind 6VMs + VMKernel + Service Console zugeordnet und dem zweiten vSwitch sind nur 2 VMs zugeordnet
Beide Ports sind an einem nicht managbaren Gigabit Switch angeschlossen und die Netzwerkkarten stehen auf 1000Mb, Full Duplex


Die VMs haben alle eine Virtuelle Netzwerkkarte die entweder auf Flexible oder auf Enhanced vmxnet


Die 150Mbit/sec sind zwischen VM und phys. Und zwischen zwei VMs komm ich auf 265Mbit/sec

Die VMware Tools sind Installiert und stehen auf bei jeder VM auf OK


Wie ich herausfinden soll ob der Flaschenhals der ESX oder die VM versteh ich nicht so ganz ich hab nur ein ESX System und kann deshalb die VM nicht einfach wo anders laufen lassen zum Testen oder gibt es noch andere Möglichkeiten ?


In /proc/vmware/pci steht folgendes für mich sieht es aber nicht nach einer Überschneidung aus

Bus:Sl.F Vend:Dvid Subv:Subd Type Vendor ISA/irq/Vec P M Module Name
Spawned bus
000:00.0 8086:25d4 8086:3484 Host/PCI Intel 0/ / A C
000:02.0 8086:25f7 0000:0000 PCI/PCI Intel 0/ 0/0x79 A C
000:03.0 8086:25e3 0000:0000 PCI/PCI Intel 0/ 0/0x79 A C
000:16.0 8086:25f0 8086:3484 Host/PCI Intel C
000:16.1 8086:25f0 8086:3484 Host/PCI Intel C
000:16.2 8086:25f0 8086:3484 Host/PCI Intel C
000:17.0 8086:25f1 8086:3484 Host/PCI Intel C
000:19.0 8086:25f3 8086:3484 Host/PCI Intel C
000:21.0 8086:25f5 8086:3484 Host/PCI Intel C
000:22.0 8086:25f6 8086:3484 Host/PCI Intel C
000:28.0 8086:2690 0000:0000 PCI/PCI Intel 10/ 0/0x79 A C
000:29.0 8086:2688 8086:3484 USB Intel 11/ 22/0x81 A C
000:29.1 8086:2689 8086:3484 USB Intel 5/ 21/0x89 B C
000:29.2 8086:268a 8086:3484 USB Intel 11/ 22/0x81 C C
000:29.3 8086:268b 8086:3484 USB Intel 5/ 21/0x89 D C
000:29.7 8086:268c 8086:3484 USB Intel 11/ 22/0x81 A C
000:30.0 8086:244e 0000:0000 PCI/PCI Intel 009 C
000:31.0 8086:2670 8086:3484 PCI/ISA Intel C
000:31.1 8086:269e 8086:3484 IDE Intel 10/ 20/0x91 A C
000:31.2 8086:2680 8086:3484 IDE Intel 10/ 20/0x91 B V ata_piix vmhba0
000:31.3 8086:269b 8086:3484 SMBus Intel 10/ / B C
001:00.0 8086:3500 0000:0000 PCI/PCI Intel 10/ 0/0x79 A C
001:00.3 8086:350c 0000:0000 PCI/PCI Intel 006 C
002:00.0 8086:3510 0000:0000 PCI/PCI Intel 10/ 0/0x79 A C
002:01.0 8086:3514 0000:0000 PCI/PCI Intel 11/ 0/0x99 A C
002:02.0 8086:3518 0000:0000 PCI/PCI Intel 5/ 0/0xa1 A C
003:00.0 13c1:1004 13c1:1004 RAID 0x13c1 10/ 16/0x79 A V 3w-9xxx vmhba1
004:00.0 13c1:1004 13c1:1004 RAID 0x13c1 11/ 17/0x99 A V 3w-9xxx vmhba2
005:00.0 8086:1096 8086:3484 Ethernet Intel 5/ 18/0xa1 A V e1000 vmnic0
005:00.1 8086:1096 8086:3484 Ethernet Intel 11/ 19/0xa9 B V e1000 vmnic1
006:01.0 8086:1079 8086:1179 Ethernet Intel 10/ 23/0xb1 A V e1000 vmnic2
006:01.1 8086:1079 8086:1179 Ethernet Intel 11/ 24/0xb9 B V e1000 vmnic3
009:12.0 1002:515e 8086:3484 Display ATI 11/ / A C



esxcfg-info brint folgendes:

+Host :
\==+Hardware Info :
|----BIOS UUID................................................0x65 0xb6 0xfe 0x1 0x3b 0xd0 0x11 0xdc 0xbe 0x2 0x0 0x15 0x17 0x2b 0xa1 0x74
|----Product Name.............................................S5000VSA
|----Vendor Name..............................................Intel
|----Serial Number............................................RXXXX
|----Hardware Uptime..........................................326836511261
\==+PCI Info :
\==+All Pci Devices :
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x00
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25d4
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................0
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x02
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f7
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................0
|----Service Console IRQ.............................0
|----Vector..........................................121
|----PCI Pin.........................................0
|----Spawned Bus.....................................1
|----Flags...........................................259
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x03
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25e3
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................0
|----Service Console IRQ.............................0
|----Vector..........................................121
|----PCI Pin.........................................0
|----Spawned Bus.....................................7
|----Flags...........................................259
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x10
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f0
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................264
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x10
|----Function........................................0x01
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f0
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................264
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x10
|----Function........................................0x02
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f0
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................264
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x11
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f1
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................264
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x13
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f3
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................264
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x15
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f5
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................264
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x16
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x25f6
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1536
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................264
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1c
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x2690
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................10
|----Service Console IRQ.............................0
|----Vector..........................................121
|----PCI Pin.........................................0
|----Spawned Bus.....................................8
|----Flags...........................................259
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1d
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x2688
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................3075
|----PIC Line........................................11
|----Service Console IRQ.............................22
|----Vector..........................................129
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1d
|----Function........................................0x01
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x2689
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................3075
|----PIC Line........................................5
|----Service Console IRQ.............................21
|----Vector..........................................137
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1d
|----Function........................................0x02
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x268a
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................3075
|----PIC Line........................................11
|----Service Console IRQ.............................22
|----Vector..........................................129
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1d
|----Function........................................0x03
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x268b
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................3075
|----PIC Line........................................5
|----Service Console IRQ.............................21
|----Vector..........................................137
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1d
|----Function........................................0x07
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x268c
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................3075
|----PIC Line........................................11
|----Service Console IRQ.............................22
|----Vector..........................................129
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1e
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x244e
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................82801BA/CA/DB/EB PCI Bridge
|----Device Class....................................1540
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................9
|----Flags...........................................258
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1f
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x2670
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1537
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................256
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1f
|----Function........................................0x01
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x269e
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................257
|----PIC Line........................................10
|----Service Console IRQ.............................20
|----Vector..........................................145
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................261
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1f
|----Function........................................0x02
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x2680
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................31xESB/632xESB/3100 Chipset SATA Storage Controller IDE
|----Device Class....................................257
|----PIC Line........................................10
|----Service Console IRQ.............................20
|----Vector..........................................145
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................5
|----Module Id.......................................2
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................vmhba0
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x00
|----Slot............................................0x1f
|----Function........................................0x03
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x269b
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................3077
|----PIC Line........................................10
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x01
|----Slot............................................0x00
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x3500
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................10
|----Service Console IRQ.............................0
|----Vector..........................................121
|----PCI Pin.........................................0
|----Spawned Bus.....................................2
|----Flags...........................................259
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x01
|----Slot............................................0x00
|----Function........................................0x03
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x350c
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................255
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................6
|----Flags...........................................258
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x02
|----Slot............................................0x00
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x3510
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................10
|----Service Console IRQ.............................0
|----Vector..........................................121
|----PCI Pin.........................................0
|----Spawned Bus.....................................3
|----Flags...........................................259
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x02
|----Slot............................................0x01
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x3514
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................11
|----Service Console IRQ.............................0
|----Vector..........................................153
|----PCI Pin.........................................0
|----Spawned Bus.....................................4
|----Flags...........................................259
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x02
|----Slot............................................0x02
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x3518
|----Sub-Vendor Id...................................0x0000
|----Sub-Device Id...................................0x0000
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................Unknown
|----Device Class....................................1540
|----PIC Line........................................5
|----Service Console IRQ.............................0
|----Vector..........................................161
|----PCI Pin.........................................0
|----Spawned Bus.....................................5
|----Flags...........................................259
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x03
|----Slot............................................0x00
|----Function........................................0x00
|----Vendor Id.......................................0x13c1
|----Device Id.......................................0x1004
|----Sub-Vendor Id...................................0x13c1
|----Sub-Device Id...................................0x1004
|----Vendor Name.....................................3ware Inc
|----Device Name.....................................3ware 9650SE
|----Device Class....................................260
|----PIC Line........................................10
|----Service Console IRQ.............................16
|----Vector..........................................121
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................1
|----Module Id.......................................3
|----Chassis.........................................0
|----Physical Slot...................................6
|----VmKernel Device Name............................vmhba1
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x04
|----Slot............................................0x00
|----Function........................................0x00
|----Vendor Id.......................................0x13c1
|----Device Id.......................................0x1004
|----Sub-Vendor Id...................................0x13c1
|----Sub-Device Id...................................0x1004
|----Vendor Name.....................................3ware Inc
|----Device Name.....................................3ware 9650SE
|----Device Class....................................260
|----PIC Line........................................11
|----Service Console IRQ.............................17
|----Vector..........................................153
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................1
|----Module Id.......................................3
|----Chassis.........................................0
|----Physical Slot...................................3
|----VmKernel Device Name............................vmhba2
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x05
|----Slot............................................0x00
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x1096
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................80003ES2LAN Gigabit Ethernet Controller
|----Device Class....................................512
|----PIC Line........................................5
|----Service Console IRQ.............................18
|----Vector..........................................161
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................1
|----Module Id.......................................4
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................vmnic0
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x05
|----Slot............................................0x00
|----Function........................................0x01
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x1096
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................80003ES2LAN Gigabit Ethernet Controller
|----Device Class....................................512
|----PIC Line........................................11
|----Service Console IRQ.............................19
|----Vector..........................................169
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................1
|----Module Id.......................................4
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................vmnic1
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x06
|----Slot............................................0x01
|----Function........................................0x00
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x1079
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x1179
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................8254NXX Gigabit Ethernet Controller
|----Device Class....................................512
|----PIC Line........................................10
|----Service Console IRQ.............................23
|----Vector..........................................177
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................1
|----Module Id.......................................4
|----Chassis.........................................0
|----Physical Slot...................................4
|----VmKernel Device Name............................vmnic2
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x06
|----Slot............................................0x01
|----Function........................................0x01
|----Vendor Id.......................................0x8086
|----Device Id.......................................0x1079
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x1179
|----Vendor Name.....................................Intel Corporation
|----Device Name.....................................8254NXX Gigabit Ethernet Controller
|----Device Class....................................512
|----PIC Line........................................11
|----Service Console IRQ.............................24
|----Vector..........................................185
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................1
|----Module Id.......................................4
|----Chassis.........................................0
|----Physical Slot...................................4
|----VmKernel Device Name............................vmnic3
|----Slot Description................................
\==+PCI Device :
|----Bus.............................................0x09
|----Slot............................................0x0c
|----Function........................................0x00
|----Vendor Id.......................................0x1002
|----Device Id.......................................0x515e
|----Sub-Vendor Id...................................0x8086
|----Sub-Device Id...................................0x3484
|----Vendor Name.....................................ATI Technologies Inc
|----Device Name.....................................Unknown
|----Device Class....................................768
|----PIC Line........................................11
|----Service Console IRQ.............................255
|----Vector..........................................0
|----PCI Pin.........................................0
|----Spawned Bus.....................................0
|----Flags...........................................257
|----Module Id.......................................4294967295
|----Chassis.........................................0
|----Physical Slot...................................0
|----VmKernel Device Name............................
|----Slot Description................................
\==+VmKernel Pci Devices :
\==+CPU Info :
|----Num Packages..........................................2
|----Num Cores.............................................4
|----Num Threads...........................................8
|----Hyperthreading Active.................................true
|----Hyperthreading Supported..............................true
|----Hyperthreading Enabled................................true
|----HV Support............................................3
|----CPU Model Name........................................Intel(R) Xeon(TM) CPU 3.00GHz
\==+Cache Stats :
|----L2 cache Size......................................2097152
|----L2 cache associativity.............................8
|----L2 cache line size.................................64
|----Number of CPUs sharing L2 Cache....................2
|----L3 cache Size......................................-1
|----L3 cache associativity.............................-1
|----L3 cache line size.................................-1
|----Number of CPUs sharing L3 Cache....................-1
\==+Cpus :
\==+CpuImpl :
|----ID..............................................0
|----Family..........................................15
|----Model...........................................6
|----Type............................................0
|----Stepping........................................4
|----Name............................................GenuineIntel
|----CPU Speed.......................................2992500378
|----Bus Speed.......................................166250021
|----APIC ID.........................................0x00000000
|----Node............................................0
\==+CPU ID id0 :
|----EAX..........................................0x00000006
|----EBX..........................................0x756e6547
|----ECX..........................................0x6c65746e
|----EDX..........................................0x49656e69
\==+CPU ID id1 :
|----EAX..........................................0x00000f64
|----EBX..........................................0x00040800
|----ECX..........................................0x0000e4bd
|----EDX..........................................0xbfebfbff
\==+CPU ID id80 :
|----EAX..........................................0x80000008
|----EBX..........................................0x00000000
|----ECX..........................................0x00000000
|----EDX..........................................0x00000000
\==+CPU ID id81 :
|----EAX..........................................0x00000000
|----EBX..........................................0x00000000
|----ECX..........................................0x00000001
|----EDX..........................................0x20100000
\==+CPU ID id88 :
|----EAX..........................................0x00003024
|----EBX..........................................0x00000000
|----ECX..........................................0x00000000
|----EDX..........................................0x00000000
\==+CPU ID id8a :
|----EAX..........................................0x00000000
|----EBX..........................................0x00000000
|----ECX..........................................0x00000000
|----EDX..........................................0x00000000
\==+CpuImpl :
|----ID..............................................1
|----Family..........................................15
|----Model...........................................6
|----Type............................................0
|----Stepping........................................4
|----Name............................................GenuineIntel
|----CPU Speed.......................................2992500378
|----Bus Speed.......................................166250021
|----APIC ID.........................................0x00000001
|----Node............................................0
\==+CPU ID id0 :
|----EAX..........................................0x00000006
|----EBX..........................................0x756e6547
|----ECX..........................................0x6c65746e
|----EDX..........................................0x49656e69
\==+CPU ID id1 :
|----EAX..........................................0x00000f64
|----EBX..........................................0x01040800
|----ECX..........................................0x0000e4bd
|----EDX..........................................0xbfebfbff
\==+CPU ID id80 :
|----EAX..........................................0x80000008
|----EBX..........................................0x00000000
|----ECX..........................................0x00000000
|----EDX..........................................0x00000000
\==+CPU ID id81 :
|----EAX..........................................0x00000000
|----EBX..........................................0x00000000
|----ECX..........................................0x00000001
|----EDX..........................................0x20100000
\==+CPU ID id88 :
|----EAX..........................................0x00003024
|----EBX..........................................0x00000000
|----ECX..........................................0x00000000
|----EDX..........................................0x00000000
\==+CPU ID id8a :
|----EAX..........................................0x00000000
|----EBX..........................................0x00000000
|----ECX..........................................0x00000000
|----EDX..........................................0x00000000
\==+CpuImpl :
|----ID..............................................2
|----Family..........................................15
|----Model...........................................6
|----Type............................................0
|----Stepping........................................4
|----Name............................................GenuineIntel
|----CPU Speed.......................................2992500378
|----Bus Speed.......................................166250021
|----APIC ID.....

[Saturnous]

Stimmt - spricht für das Board wenn da keine Überschneidungen sind.

Aber den kompletten esxcfg-info output zu posten - wie wärs mit greppen.

esxcfg-info | grep -i -A 30 vSwitch0

... oder vmnic0 .. ich analysier für sowas eh die Logbundles.

[kastlr]

Hallo,

Microsoft hat mit SP2 ein paar neue Features implementiert, die offenbar auch im virtuellen Bereich für einige Probleme sorgen können.
The Microsoft Windows Server 2003 Scalable Networking Pack release
Some problems occur after installing Windows Server 2003 SP2

Du solltest mal prüfen, ob diese Features in deinen VM's aktiviert sind.

Viel Erfolg
Ralf

[wageck]

Das hat leider auch nich geholfen kann ich irgend wie raus finden ob die CPU die bremse ist ?

[Flip]

Servus,

bei uns lag die schlechte Performance daran, dass wir zwar auf den Switchen Load Balancing aktiviert hatten, aber auf den Portgroups nicht!

[wageck]

Danke für den Tip aber mein Switch kann gar kein Load Balancing und am ESX ist nichts dergleichen konfiguriert.

[Tschoergez]

verfolg mal die Vorschläge aus dem anderen Thread weiter.

Ich kann mir gut vorstellen, dass die schlechte NEtzwerkperformance "nur" eine weitere Auswirkung von falsch/ungünstig konfigurierten VMs ist (die auch CPU-technisch Probleme haben)...

Viele Grüße,
Jörg

[wageck]

Ich hab jetzt mal alle Vms bis auf drei deaktiviert und das System hatt ansonsten eigentlich auch nichts zu tun aber eine messung mit iperf und den standardeinstellungen bringt immer noch nur ca. 100 mbit/s wenn die TCP Window Size auf 48.8Mbyte vergrössert wird komm ich auf 298Mbit/sec aber das ist auch nicht gerade viel

Vieleicht wird der Server demnächst mit 2 Quad Cors ausgerüstet das würde das CPU Problem dann ja lösen oder ?