attrs: update cephdocs template to quincy

[pve-docs.git] / pct.adoc

diff --git a/pct.adoc b/pct.adoc
index 6f4d47a22589ffb96351c5787388c19e9b5bfb89..fdeb6dd17f9661f7ca2e7f25fb37a67508a7fde2 100644 (file)
--- a/pct.adoc
+++ b/pct.adoc
@@ -59,7 +59,7 @@ VM, but without the additional overhead. This means that Proxmox Containers can
 be categorized as ``System Containers'', rather than ``Application Containers''.
 
 NOTE: If you want to run application containers, for example, 'Docker' images, it
-is recommended that you run them inside a Proxmox Qemu VM. This will give you
+is recommended that you run them inside a Proxmox QEMU VM. This will give you
 all the advantages of application containerization, while also providing the
 benefits that VMs offer, such as strong isolation from the host and the ability
 to live-migrate, which otherwise isn't possible with containers. 
@@ -427,8 +427,9 @@ cpulimit: 0.5
 
 `cpuunits`: :: This is a relative weight passed to the kernel scheduler. The
 larger the number is, the more CPU time this container gets. Number is relative
-to the weights of all the other running containers. The default is 1024. You
-can use this setting to prioritize some containers.
+to the weights of all the other running containers. The default is `100` (or
+`1024` if the host uses legacy cgroup v1). You can use this setting to
+prioritize some containers.
 
 
 [[pct_memory]]
@@ -521,10 +522,21 @@ hierarchy under `/mnt/bindmounts`. Never bind mount system directories like
 NOTE: The bind mount source path must not contain any symlinks.
 
 For example, to make the directory `/mnt/bindmounts/shared` accessible in the
-container with ID `100` under the path `/shared`, use a configuration line like
-`mp0: /mnt/bindmounts/shared,mp=/shared` in `/etc/pve/lxc/100.conf`.
-Alternatively, use `pct set 100 -mp0 /mnt/bindmounts/shared,mp=/shared` to
-achieve the same result.
+container with ID `100` under the path `/shared`, add a configuration line such as:
+
+----
+mp0: /mnt/bindmounts/shared,mp=/shared
+----
+
+into `/etc/pve/lxc/100.conf`.
+
+Or alternatively use the `pct` tool:
+
+----
+pct set 100 -mp0 /mnt/bindmounts/shared,mp=/shared
+----
+
+to achieve the same result.
 
 
 Device Mount Points
@@ -1050,6 +1062,19 @@ backup jobs and HA resource configurations.
 # pct destroy 100 --purge
 ----
 
+Move a mount point volume to a different storage.
+
+----
+# pct move-volume 100 mp0 other-storage
+----
+
+Reassign a volume to a different CT. This will remove the volume `mp0` from
+the source CT and attaches it as `mp1` to the target CT. In the background
+the volume is being renamed so that the name matches the new owner.
+
+----
+#  pct move-volume 100 mp0 --target-vmid 200 --target-volume mp1
+----
 
 
 Obtaining Debugging Logs