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containers / docker-lvm-plugin

Docker volume plugin for LVM volumes
GNU Lesser General Public License v3.0
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Plugin "lvm" not found #81

Closed jojaii closed 5 years ago

jojaii commented 5 years ago

Hi all, I just installed the plugin and I am testing lvm creation using:

docker volume create -d lvm --opt size=0.2G --name foobar

But I am receiving the following error:

Error response from daemon: create foobar: error looking up volume plugin lvm: plugin "lvm" not found

I have correctly configured the /etc/docker/docker-lvm-plugin and made only one minor configuration to the Makefile (changed GOLANG to my $GOPATH which is GOLANG ?= /usr/local/go/bin/go).

Can anybody guide me where I might have gone wrong? I am guessing this might have to do with the recently released go 1.13 version but I haven't confirmed it yet. Will update this when I am able to do so.

jojaii commented 5 years ago

Downgraded my go version to 1.12.9 but still having the same issue. Does anybody have any idea what I might be doing wrong? Is there perhaps a specific Go version that I should downgrade to?

shishir-a412ed commented 5 years ago

@jojaii Looks like docker daemon is not able to find the plugin. Is the plugin running?

Can you paste the output of:

1) cat /etc/os-release 2) systemctl status docker-lvm-plugin

jojaii commented 5 years ago

Thank you for the reply @shishir-a412ed

Here's the output for cat /etc/os-release: NAME="Ubuntu" VERSION="16.04.5 LTS (Xenial Xerus)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.5 LTS" VERSION_ID="16.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" VERSION_CODENAME=xenial UBUNTU_CODENAME=xenial

And here's the output for systemctl status docker-lvm-plugin: ● docker-lvm-plugin.service - Docker Volume Driver for lvm volumes Loaded: loaded (/usr/lib/systemd/system/docker-lvm-plugin.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Mon 2019-09-23 09:00:17 PST; 2 days ago Docs: man:docker-lvm-plugin(8) Process: 1089 ExecStart=/usr/libexec/docker/docker-lvm-plugin (code=exited, status=1/FAILURE) Main PID: 1089 (code=exited, status=1/FAILURE) Sep 23 09:00:17 PHL-B60SRN2 systemd[1]: Started Docker Volume Driver for lvm volumes. Sep 23 09:00:17 PHL-B60SRN2 docker-lvm-plugin[1089]: time="2019-09-23T09:00:17+08:00" level=fatal msg="mkfs.xfs is not available, please install xfsprogs to continue" Sep 23 09:00:17 PHL-B60SRN2 systemd[1]: docker-lvm-plugin.service: Main process exited, code=exited, status=1/FAILURE Sep 23 09:00:17 PHL-B60SRN2 systemd[1]: docker-lvm-plugin.service: Unit entered failed state. Sep 23 09:00:17 PHL-B60SRN2 systemd[1]: docker-lvm-plugin.service: Failed with result 'exit-code'.

shishir-a412ed commented 5 years ago

@jojaii msg="mkfs.xfs is not available, please install xfsprogs to continue" May be install xfsprogs :) ?

$ sudo apt-get install xfsprogs

jojaii commented 5 years ago

Docker volume creation now works without an error, thank you!

I couldn't for the life of me figure out how to debug this at first! Turns out systemctl status was all I needed. Thank you for your help @shishir-a412ed .