Ceph: Difference between revisions

Line 37:

</syntaxhighlight>

~~Make your OSD volume;~~ run these commands on each node:

Some preparation is needed so Ceph can run the monitors.

(based on https://docs.ceph.com/en/quincy/install/manual-deployment/ )

You'll need to run these commands on each node

(based on https://docs.ceph.com/en/quincy/install/manual-deployment/ ):

Line 44:

Line 45:

export FSID=4b687c5c-5a20-4a77-8774-487989fd0bc7

# Make your paths!

sudo -u ceph mkdir -p /etc/ceph

sudo -u ceph mkdir -p /var/lib/ceph/bootstrap-osd

Line 61:

Line 63:

</syntaxhighlight>

~~Bind~~ all Ceph OSD shares ~~using systemd~~ (based on <code>u/imspacekitteh</code>'s example):

Prepare <code>systemd</code> to bind all Ceph OSD shares (based on <code>u/imspacekitteh</code>'s example, see links):

Line 89:

Line 91:

</pre>

Clearly, Ceph is concerned that the `/etc/ceph/ceph.conf` file is missing. So am I! ~~I'd assumed the~~ Nixpkgs module should ~~make that~~, based on ~~all the~~ <code>extraConfig</code> options ~~supplied~~.

Clearly, Ceph is concerned that the `/etc/ceph/ceph.conf` file is missing. So am I! The Nixpkgs module should be upgraded to handle this someday, based on our supplied <code>extraConfig</code> options.

~~So make~~ the necessary config; this should be minimally enough to load Ceph~~, and we can come back and nixify this soon~~:

Bypass the error by making the necessary config; this should be minimally enough to load Ceph:

Line 125:

Line 127:

Dec 19 16:12:51 mesh-a systemd[1]: ceph-mesh.service: Deactivated successfully.

Dec 19 16:12:51 mesh-a systemd[1]: Finished Ceph OSD Bindings.

mesh@mesh-a:~/.build/ > sudo ceph-volume lvm list

@@ Line 37: / Line 37: @@
 </syntaxhighlight>
-Make your OSD volume; run these commands on each node:
+Some preparation is needed so Ceph can run the monitors.
-(based on https://docs.ceph.com/en/quincy/install/manual-deployment/ )
+You'll need to run these commands on each node
+(based on https://docs.ceph.com/en/quincy/install/manual-deployment/ ):
 <syntaxhighlight lang="bash">
@@ Line 44: / Line 45: @@
 export FSID=4b687c5c-5a20-4a77-8774-487989fd0bc7
+# Make your paths!
 sudo -u ceph mkdir -p /etc/ceph
 sudo -u ceph mkdir -p /var/lib/ceph/bootstrap-osd
@@ Line 61: / Line 63: @@
 </syntaxhighlight>
-Bind all Ceph OSD shares using systemd (based on <code>u/imspacekitteh</code>'s example):
+Prepare <code>systemd</code> to bind all Ceph OSD shares (based on <code>u/imspacekitteh</code>'s example, see links):
 <syntaxhighlight lang="nix">
@@ Line 89: / Line 91: @@
 </pre>
-Clearly, Ceph is concerned that the `/etc/ceph/ceph.conf` file is missing. So am I! I'd assumed the Nixpkgs module should make that, based on all the <code>extraConfig</code> options supplied.
+Clearly, Ceph is concerned that the `/etc/ceph/ceph.conf` file is missing. So am I! The Nixpkgs module should be upgraded to handle this someday, based on our supplied <code>extraConfig</code> options.
-So make the necessary config; this should be minimally enough to load Ceph, and we can come back and nixify this soon:
+Bypass the error by making the necessary config; this should be minimally enough to load Ceph:
 <syntaxhighlight lang="bash">
@@ Line 125: / Line 127: @@
 Dec 19 16:12:51 mesh-a systemd[1]: ceph-mesh.service: Deactivated successfully.
 Dec 19 16:12:51 mesh-a systemd[1]: Finished Ceph OSD Bindings.
 mesh@mesh-a:~/.build/ > sudo ceph-volume lvm list