Hi,
I've just made a two-nodes Active/Passive cluster to have an iSCSI
Failover SAN.
Some details about my configuration :
- I've two nodes with 2 bonds : 1 for DRBD replication and 1
for communication
- iSCSI Target, iSCSI Lun and VirtualIP are constraints
together to start on Master DRBD node
All work fine, but now, I need to configure fencing. I've 2 DELL
PowerEdge servers with iDRAC6.
First question, is 'external/drac5' compatible with iDrac6 (I've
read all and nothing about this...) ?
Second question, is that configuration sufficient (with ipmi) ?
configure primitive pStN1 stonith:external/ipmi hostname=node1
ipaddr=192.168.100.1 userid=ipmiuser passwd=ipmipwd interface=lan
configure primitive pStN2 stonith:external/ipmi hostname=node2
ipaddr=192.168.100.2 userid=ipmiuser passwd=ipmipwd interface=lan
location lStN1 pStN1 inf: node1
location lStN2 pStN2 inf: node2
And after all :
configure property stonith-enabled=true
configure property stonith-action=poweroff
Third (and last) question, what about quorum ? At the moment I've
'no-quorum-policy="ignore"' but it's a risk isn't it ?
Don't hesitate to request me for more information if needed,
Regards,
Bruno.
--
Bruno MACADRE
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Ingénieur Systèmes et Réseau | Systems and Network Engineer
Département Informatique | Department of computer science
Responsable Info SER | SER IT Manager
Université de Rouen | University of Rouen
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Faculté des Sciences et Techniques - Madrillet
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