Cerca

... Why do we do this? We don't like to setup one big LUN (virtual disk, logical drive , whatever your RAID ... With OES2, you ALWAYS want to setup a dedicated LUN for your "boot" code, and leave a separate LUN for NSS (if using NSS). ...

Article - khurni - 6 Oct 2009 - 2:53pm - 3 comments - 1 attachment - 2 groups

... cfq > /sys/block/xvdb/queue/scheduler (our first LUN , xvda was non-NSS, so it didn’t matter). Good info! Thanks ...

Article - khurni - 10 Sep 2009 - 11:33am - 1 comment - 0 attachments - 2 groups

... Your SAN devices should be visible by now (2 for each LUN ), in my case /dev/sda, sdb, sdc, sdd . Note: this will dynamically ... we have duplicates because we have double paths for each LUN : # ## Global settings: should be sufficient, change it on your own ...

Article - variia - 15 Jul 2009 - 3:46pm - 8 comments - 1 attachment - 3 groups

... nodes/servers of the cluster and the device (disk or LUN ) must be managed by EVMS (Enterprise Volume Management System) and have ...

Article - sasingh - 15 Jul 2009 - 3:40pm - 1 comment - 0 attachments - 2 groups

... to the target. Selecting the 'Edit' option I specify a new LUN (number 0) and point it to the file I created with the 'dd' command above ...

Article - aburgemeister - 23 Jun 2009 - 3:18pm - 0 comments - 0 attachments - 2 groups

... and then configure access from your virtual machine to the LUN. That way if your virtual machine fails you can create a new virtual ...

Article - samprior - 27 Feb 2009 - 10:49am - 2 comments - 0 attachments - 2 groups

... thus resulting in two devices registered in Linux for each LUN. For example, a single LUN is seen by Linux as /dev/sdb and /dev/sdg. Preparation In the ...

Article - chuacheehow - 22 Nov 2008 - 3:11am - 0 comments - 1 attachment - 3 groups

... should each be able to recognize the raw storage, or LUN, and be able to create NetWare partitions from this storage. However, we ... called the "Split Brain Detector") on the shared LUN. If the installation routine fails to detect the shared media, then usually ...

Article - gchilders - 29 Aug 2008 - 11:09am - 0 comments - 0 attachments - 3 groups

... not support skipped (sparse) LUNs. Always use consecutive LUN numbers when creating your logical drives. If your server has multiple ...

Article - samprior - 19 Jun 2008 - 10:36am - 4 comments - 1 attachment - 3 groups

... we do assume you already have a cluster built, and all LUN 's ( Logical Unit Number -- or as we'll call them ?lots of disk ...

Article - GreggHinchman - 29 Feb 2008 - 9:06am - 0 comments - 0 attachments - 3 groups