# Single Path in multipath (not useful)
root@L0004906:~# cat /etc/multipath.conf | grep -v "#"
defaults {
polling_interval 10
selector "round-robin 0"
path_grouping_policy multibus
prio const
path_checker directio
failback immediate
no_path_retry 1
features "0"
}
blacklist {
}
blacklist_exceptions {
}
multipaths {
multipath {
alias mpath0
}
multipath {
wwid 3600c0ff0001e54bae320f75401000000
alias mpath1
}
}
#Multiple path in multipath
root@L0004909:~# cat /etc/multipath.conf | grep -v "#"
defaults {
polling_interval 10
selector "round-robin 0"
path_grouping_policy multibus
prio const
path_checker directio
failback immediate
no_path_retry 1
features "0"
}
blacklist {
}
blacklist_exceptions {
}
multipaths {
multipath {
alias mpath0
}
multipath {
wwid 3600c0ff0001e44ef1bd1fe5401000000
alias mpath1
}
multipath {
alias mpath2
}
multipath {
wwid 3600c0ff0001e44efd7cefe5401000000
alias mpath3
}
}
root@L0004909:~# multipath -ll
mpath2 (3600c0ff0001e6fd3d3cefe5401000000) dm-2 HP ,MSA 2040 SAS
size=3.3T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
|- 4:0:0:11 sdh 8:112 active ready running
`- 3:0:0:11 sdd 8:48 active ready running
mpath3 (3600c0ff0001e44efd7cefe5401000000) dm-3 HP ,MSA 2040 SAS
size=3.3T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
|- 4:0:0:12 sdi 8:128 active ready running
`- 3:0:0:12 sde 8:64 active ready running
/opt/immune/bin/envdo python /opt/immune/installed/idx/apps/NewMerger/util/requester.py --q "|chart count() by device_ip"
root@L0004906:~# cat /etc/multipath.conf | grep -v "#"
defaults {
polling_interval 10
selector "round-robin 0"
path_grouping_policy multibus
prio const
path_checker directio
failback immediate
no_path_retry 1
features "0"
}
blacklist {
}
blacklist_exceptions {
}
multipaths {
multipath {
alias mpath0
}
multipath {
wwid 3600c0ff0001e54bae320f75401000000
alias mpath1
}
}
#Multiple path in multipath
root@L0004909:~# cat /etc/multipath.conf | grep -v "#"
defaults {
polling_interval 10
selector "round-robin 0"
path_grouping_policy multibus
prio const
path_checker directio
failback immediate
no_path_retry 1
features "0"
}
blacklist {
}
blacklist_exceptions {
}
multipaths {
multipath {
alias mpath0
}
multipath {
wwid 3600c0ff0001e44ef1bd1fe5401000000
alias mpath1
}
multipath {
alias mpath2
}
multipath {
wwid 3600c0ff0001e44efd7cefe5401000000
alias mpath3
}
}
root@L0004909:~# multipath -ll
mpath2 (3600c0ff0001e6fd3d3cefe5401000000) dm-2 HP ,MSA 2040 SAS
size=3.3T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
|- 4:0:0:11 sdh 8:112 active ready running
`- 3:0:0:11 sdd 8:48 active ready running
mpath3 (3600c0ff0001e44efd7cefe5401000000) dm-3 HP ,MSA 2040 SAS
size=3.3T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=1 status=active
|- 4:0:0:12 sdi 8:128 active ready running
`- 3:0:0:12 sde 8:64 active ready running
/opt/immune/bin/envdo python /opt/immune/installed/idx/apps/NewMerger/util/requester.py --q "|chart count() by device_ip"
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