- OES2 SP1 Install and Migration
... 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
- Migrating from NetWare to OES2 SP1 Linux in XEN VM
... 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
- Clustering XEN with Heartbeat and Advanced HASI
... 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
- Making POSIX NCP Volumes Ready For Novell Cluster Services
... 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
- LJDT: iSCSI for Shared Storage
... 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
- Clustering within clustering
... 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
- SAN Migration of OES 1 Linux Cluster
... 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
- Moving GroupWise Systems
... 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
- Fibre Channel Multipathing using SLES 10 SP1 w/XEN and IBM Storage Systems
... 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
- Success with Clustering GroupWise: A Guide to Building a Highly Available GroupWise System
... 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