Search found 14 matches

by gklpnd
Fri Feb 04, 2022 9:15 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: starwind workers to defined cpu
Replies: 4
Views: 1935

Re: starwind workers to defined cpu

Thanks for reply. Sadly about cpu. About powershell code it was in previous releases (from which u have changed it - i don't know). In forum several topics with this construction of sync. (https://forums.starwindsoftware.com/viewtopic.php?f=5&t=5096&p=28607&hilit=%24server.ExecuteCommand...
by gklpnd
Wed Jan 26, 2022 9:20 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: starwind workers to defined cpu
Replies: 4
Views: 1935

starwind workers to defined cpu

Hello, I'm trying to bind some amount of starwind workers to defined cpu. I'm testing on server with 1 physical cpu that has 4 cores with HT (8 logical processors), starwind version v8 build 14398. I found in starwind.cfg next vars that can be usefull: ServerIoWorkersConcurency ServerIoWorkersCount ...
by gklpnd
Wed Apr 07, 2021 10:52 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: Disk operation failed Error code: (21)
Replies: 7
Views: 2819

Re: Disk operation failed Error code: (21)

That image file is on a separate piece of hardware. When that hardware is restarted you get this alert. Yes, you are right. If that is an enclosure in the same server and an issue occurs on the host restart, please check storage health with the hardware vendor and set the timeout for StarWind VSAN ...
by gklpnd
Tue Apr 06, 2021 10:44 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: Disk operation failed Error code: (21)
Replies: 7
Views: 2819

Re: Disk operation failed Error code: (21)

On that enclouser was just one flat device (for backup of backups).
HA devices located on hdds that connected directly in server, they worked and working without errors.
by gklpnd
Tue Apr 06, 2021 9:38 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: Disk operation failed Error code: (21)
Replies: 7
Views: 2819

Re: Disk operation failed Error code: (21)

No more errors in logs, just this one. It repeating when i trying to mount this storage on client side.

I restarted starwind service, storage mounted without errors and all data exists :)

Thanks.
by gklpnd
Mon Apr 05, 2021 3:36 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: Disk operation failed Error code: (21)
Replies: 7
Views: 2819

Disk operation failed Error code: (21)

Hello, After failure of enclosure we started saw this messages in log: 4/5 17:43:53.229625 2384 IMG: *** ImageFile_IoCompleted: Disk operation failed. Disk path: Y:\starwind\vbr01-sw244\vbr01-sw244.img. Error code: (21). Enclosure was rebooted and in starwind host disk is working properly ( files ar...
by gklpnd
Tue Mar 17, 2020 12:42 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: vSAN v8 build 13481. number of iscsi sessions
Replies: 14
Views: 7087

Re: vSAN v8 build 13481. number of iscsi sessions

Hello, I created another HA device without client sessions. First node file tst1gb_fx1_HA.swdsk: <storage id="3" name="iqn.2008-08.com.starwindsoftware:192.168.254.27-tst1gb-fx2" type="remote" lun="0x0"> <transport type="iSCSI"> <links> <link id=&quo...
by gklpnd
Tue Mar 17, 2020 11:37 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: vSAN v8 build 13481. number of iscsi sessions
Replies: 14
Views: 7087

Re: vSAN v8 build 13481. number of iscsi sessions

From another node file hv2_fx1_HA.swdsk: <storage id="3" name="iqn.2008-08.com.starwindsoftware:localhost-hv2-fx1" type="remote" lun="0x0"> <transport type="iSCSI"> <links> <link id="1" type="data" priority="1" connectio...
by gklpnd
Mon Mar 16, 2020 12:46 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: vSAN v8 build 13481. number of iscsi sessions
Replies: 14
Views: 7087

Re: vSAN v8 build 13481. number of iscsi sessions

Thanks for your reply. From file hv2_fx1_HA.swdsk: <storage id="3" name="iqn.2008-08.com.starwindsoftware:192.168.254.27-hv2-fx2" type="remote" lun="0x0"> <transport type="iSCSI"> <links> <link id="1" type="data" priority="1&...
by gklpnd
Tue Mar 10, 2020 7:18 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: vSAN v8 build 13481. number of iscsi sessions
Replies: 14
Views: 7087

Re: vSAN v8 build 13481. number of iscsi sessions

Hm, I was waiting for another answer.

Is there the way to see detailed info about each iscsi connection (sync and hb) via powershell?
by gklpnd
Thu Mar 05, 2020 8:25 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: vSAN v8 build 13481. number of iscsi sessions
Replies: 14
Views: 7087

Re: vSAN v8 build 13481. number of iscsi sessions

No ESXi, only windows. As i correctly you understand build 12767 also have "supplementary" sessions, but not shown in gui console? But.. From log file with build 12767: 3/3 23:59:18.402245 1020 Common: *** MountTarget: (session(0000010514EFB580), local(0.0.0.0), peer(10.98.4.12), port(3260...
by gklpnd
Wed Mar 04, 2020 3:13 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free]
Topic: vSAN v8 build 13481. number of iscsi sessions
Replies: 14
Views: 7087

vSAN v8 build 13481. number of iscsi sessions

Hello,

I have just updated from 12767 to 13481 build.
My question is about why increased number of iscsi session from 9 to 16?

HA device has 2 sync + 3 hb + 4 customers sessions.

Thanks!