mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
synced 2025-11-02 03:08:15 +00:00
b625085230
Automatic merge from submit-queue Remove unused method from operation_generator This is only a removal of the GerifyVolumeIsSafeToDetach [sic] method from operation_executor. The method is not called from anywhere, moreover there is a private method named verifyVolumeIsSafeToDetach (which is being used). This looks like a cut&paste mistake that deserves to be cleaned. ```release-note NONE ```
Multipath
To leverage multiple paths for block storage, it is important to perform the
multipath configuration on the host.
If your distribution does not provide /etc/multipath.conf, then you can
either use the following minimalistic one:
defaults {
find_multipaths yes
user_friendly_names yes
}
or create a new one by running:
$ mpathconf --enable
Finally you'll need to ensure to start or reload and enable multipath:
$ systemctl enable multipathd.service
$ systemctl restart multipathd.service
Note: Any change to multipath.conf or enabling multipath can lead to
inaccessible block devices, because they'll be claimed by multipath and
exposed as a device in /dev/mapper/*.
Some additional informations about multipath can be found in the iSCSI documentation