Hi,
I am trying to setup multipathing (using DM multipath) for a redhat cluster setup ...all setup is done but issue is :
node 1 shows the shared iscsi lun as sdc
node 2 shows the same as sdg (changes on reboots)
Due to this (i guess) i get i/o error & i can not read files created by other node. eg
[root@rh600 Packages]# cd /var/www/html/
[root@rh600 html]# ls
ls: cannot access index.html: Input/output error
index.html lost+found test
[root@rh600 html]#
[root@rh500 html]# ls -l
ls: cannot access index.html: Input/output error
total 13
-????????? ? ? ? ? ? index.html
drwxrwxrwx 2 root root 12288 Nov 2 21:32 lost+found
-rw-r--r-- 1 root root 5 Nov 2 21:39 test
[root@rh500 html]#
Anyone knows work-around for this ?
Thanks in advance