Difference between revisions of "Multipath"
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Config file: <code>/etc/multipath.conf</code><code>https://manpages.debian.org/unstable/multipath-tools/multipath.conf.5.en.html</code> | Config file: <code>/etc/multipath.conf</code><code>https://manpages.debian.org/unstable/multipath-tools/multipath.conf.5.en.html</code> | ||
* <code>/etc/multipath/wwids</code> | * <code>/etc/multipath/wwids</code> | ||
| + | |||
| + | == Default multipath.conf configuration == | ||
| + | <pre> | ||
| + | cat /etc/multipath.conf | grep -v "#" | grep . | ||
| + | defaults { | ||
| + | polling_interval 5 | ||
| + | no_path_retry 4 | ||
| + | user_friendly_names no | ||
| + | flush_on_last_del yes | ||
| + | fast_io_fail_tmo 5 | ||
| + | dev_loss_tmo 30 | ||
| + | max_fds 4096 | ||
| + | } | ||
| + | blacklist { | ||
| + | protocol "(scsi:adt|scsi:sbp)" | ||
| + | } | ||
| + | devices { | ||
| + | device { | ||
| + | all_devs yes | ||
| + | no_path_retry 4 | ||
| + | } | ||
| + | } | ||
| + | |||
| + | </pre> | ||
| + | |||
| + | |||
| + | |||
| + | |||
== See also == | == See also == | ||
Revision as of 08:29, 9 December 2019
multipath -l
Config file: /etc/multipath.confhttps://manpages.debian.org/unstable/multipath-tools/multipath.conf.5.en.html
/etc/multipath/wwids
Default multipath.conf configuration
cat /etc/multipath.conf | grep -v "#" | grep .
defaults {
polling_interval 5
no_path_retry 4
user_friendly_names no
flush_on_last_del yes
fast_io_fail_tmo 5
dev_loss_tmo 30
max_fds 4096
}
blacklist {
protocol "(scsi:adt|scsi:sbp)"
}
devices {
device {
all_devs yes
no_path_retry 4
}
}
See also
- EMC
powerpath - Fibre Channel: SAN, HBA, LUN, WWN, WWPN, LIF,
rescan-scsi-bus.sh
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