| Name | Description
|
| Primary parameters
|
| numproc | Maximum number of processes and kernel-level threads allowed for this container.
|
| numtcpsock | Maximum number of TCP sockets.
|
| numothersock | Maximum number of non-TCP sockets (local sockets, UDP and other types of sockets).
|
| vmguarpages | Memory allocation guarantee.
|
| Secondary parameters
|
| kmemsize | Size of unswappable kernel memory, allocated allocated for processes in this container.
|
| tcpsndbuf | Total size of buffers used to send data over TCP network connections.
|
| tcprcvbuf | Total size of buffers used to temporary store the data coming from TCP network connections.
|
| othersockbuf | Total size of UNIX-domain socket buffers, UDP and other datagram protocol send buffers.
|
| dgramrcvbuf | Receive buffers of UDP and other datagram protocols.
|
| oomguarpages | The guaranteed amount of memory for the case the memory is “over-booked” (out-of-memory kill guarantee).
|
| privvmpages | Memory allocation limit, in pages.
|
| Auxiliary parameters
|
| lockedpages | Process pages not allowed to be swapped out (pages locked by mlock(2)).
|
| shmpages | Total size of shared memory (IPC, shared anonymous mappings and tmpfs objects), in pages.
|
| physpages | Total number of RAM pages used by processes.
|
| numfile | Number of open files.
|
| numflock | Number of file locks.
|
| numpty | Number of pseudo-terminals.
|
| numsiginfo | Number of siginfo structures.
|
| dcachesize | Total size of dentry and inode structures locked in memory.
|
| numiptent | Number of NETFILTER (IP packet filtering) entries.
|
| swappages | Amount of swap space to show in container.
|
