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EMC

isilon Cluster reimage 방법

▶️ Isilon Cluster 전체 re-image 방법 (Cluster 전체 Reimage)

# isi_reimage -fm -b /ifs/data/OneFS_v6.5.4.10_Install.tar.gz
Starting upgrade process...
Connecting to remote and local upgrade processes...
        successfully connected to node [  3].
        successfully connected to node [  1].
        successfully connected to node [  2].

 

▶️ single mode re-image 방법

# isi_reimage -f -b /ifs/data/OneFS_v6.5.4.10_Install.tar.gz
 
   usage: /usr/bin/isi_reimage [-mfuidh] [-b build]

         -u: to update instead of reimage
         -r: to do a rolling update. Implies -u and -m
         -f: force to reimage/update without confirmatiom
         -m: to reimage/update all the alive nodes on cluster
         -i: ignore md5 checking after install
         -d: disable DON/storage expansion node check
         -h: help
   -b build: to reimage/update with the build
   --manual: ask for confirmation between rolling reboots.  Requires -r
   --drain-time: time to wait for connection drain between rolling reboots.
             Default is 0 seconds. Requires -r