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LVM Mirror Strict allocation

fevereiro 27, 2014 Deixe um comentário

1. Use the strict allocation policy for all mirrored logical volumes. Strict allocation forces mirrors to occupy different disks. Without strict allocation, you can have multiple mirror copies on the same disk; if that disk fails, you will lose all your copies. To control the allocation policy, use the –s option with the lvcreate and lvchange commands. By default, strict allocation is enabled.

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Categorias:HPUX, LINUX, LVM Tags:, ,

Ver erro no disco

março 12, 2013 Deixe um comentário

Mar 10 18:53:09 zururu EMS [2283]: —— EMS Event Notification —— Value:
“CRITICAL (5)” for Resource: “/storage/events/disks/default/0_1_1_0.0.0″ (Threshold: >= ” 3″) Execute the following command to obtain event details:
/opt/resmon/bin/resdata -R 149618690 -r /storage/events/disks/default/0_1_1_0.0.0 -n 149618700 -a : BMC Impact Manager Initiated Incident

Levantamento:

[root@zururu /]# ioscan -fnkH 0/1/1/0.0.0

Categorias:Uncategorized Tags: