show system storage
Syntax
show system storage <detail> <invoke-on (all-routing-engines | other-routing-engine)>
Syntax (EX Series Switches and MX Series Routers)
show system storage <detail> <all-members> <local> <member member-id> <invoke-on (all-routing-engines | other-routing-engine)>
Syntax
Syntax (QFX Series)
show system storage <detail> <infrastructure name> <interconnect-device name> <node-group name> <invoke-on (all-routing-engines | other-routing-engine)>
Syntax (SRX Series)
show system storage <detail> <partitions>
Syntax (TX Matrix Router)
show system storage <detail> <all-chassis | all-lcc | lcc number | scc> <invoke-on (all-routing-engines | other-routing-engine)>
Syntax (TX Matrix Plus Router and TX Matrix Plus Router with 3D SIBs)
show system storage <detail> <all-chassis | all-lcc | lcc number | sfc number> <invoke-on (all-routing-engines | other-routing-engine)>
Syntax (Junos OS Evolved)
show system storage <detail> <node node-name>
Description
Display statistics about the amount of free disk space in the router's or switch’s file systems.
Options
| none | Display standard information about the amount of free disk space in the router's or switch’s file systems. |
| detail | (Optional) Display detailed output. |
| invoke-on all-routing-engines | (Optional) Display the system storage information on all primary and backup Routing Engines on a routing matrix based on the TX Matrix or TX Matrix Plus router or on a router that has dual Routing Engines. |
| invoke-on other-routing-engines | (Optional) Display the system storage information on the other Routing Engine. For example, if you issue this command on the primary Routing Engine on an M320 router, the JUNOS Software displays the system storage information on the backup Routing Engine. On a routing matrix based on the TX Matrix or TX Matrix Plus router, if you issue this command on the TX Matrix or TX Matrix Plus router’s primary Routing Engine, the JUNOS Software displays all the system storage information on all the backup Routing Engines. |
| all-chassis | (TX Matrix routers and TX Matrix Plus routers only) (Optional) Display system storage statistics for all the routers in the chassis. |
| all-lcc | (TX Matrix routers and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display system storage statistics for all T640 routers connected to the TX Matrix router. On a TX Matrix Plus router, display system storage statistics for all routers connected to the TX Matrix Plus router. |
| all-members | (EX4200 switches and MX Series routers only) (Optional) Display system storage statistics for all members of the Virtual Chassis configuration. |
| infrastructure name | (QFabric systems only) (Optional) Display system storage statistics for the fabric control Routing Engines or fabric manager Routing Engines. |
| interconnect-device name | (QFabric systems only) (Optional) Display system storage statistics for the Interconnect device. |
| lcc number | (TX Matrix routers and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display system storage statistics for a specific T640 router that is connected to the TX Matrix router. On a TX Matrix Plus router, display system storage statistics for a specific router that is connected to the TX Matrix Plus router. Replace number with the following values depending on the LCC configuration:
|
| local | (EX4200 switches and MX Series routers only) (Optional) Display system storage statistics for the local Virtual Chassis member. |
| member member-id | (EX4200 switches and MX Series routers only) (Optional)
Display system storage statistics for the specified member of the
Virtual Chassis configuration. For EX4200 switches, replace |
| node | (Junos OS Evolved only) (Optional) Display system storage statistics for the specified node. |
| node-group name | (QFabric systems only) (Optional) Display system storage statistics for the Node group. |
| scc | (TX Matrix routers only) (Optional) Display system storage statistics for the TX Matrix router (or switch-card chassis). |
| sfc number | (TX Matrix Plus routers only) (Optional) Display system
storage statistics for the TX Matrix Plus router. Replace |
Additional Information
By default, when you issue the show system storage command on the primary Routing Engine of a TX Matrix router or a
TX Matrix Plus router, the command is broadcast to all the primary
Routing Engines of the LCCs connected to it in the routing matrix.
Likewise, if you issue the same command on the backup Routing Engine
of a TX Matrix or a TX Matrix Plus router, the command is broadcast
to all backup Routing Engines of the LCCs that are connected to it
in the routing matrix.
Required Privilege Level
view
Output Fields
Table 1 describes the output fields for the show system storage command. Output fields are listed in the approximate order in which
they appear.
Field Name |
Field Description |
Level of Detail |
|---|---|---|
|
Name of the filesystem. |
all |
|
Size of the filesystem. Size is reported in human readable form (GB or MB, etc.). |
standard output |
1024-blocks |
Size of the filesystem. Size is reported in bytes. |
|
|
Amount of space used in the filesystem. |
all (see note) |
|
Amount of space available in the filesystem. |
all (see note) |
|
Percentage of the filesystem space that is being used. |
all |
|
Directory in which the filesystem is mounted. |
all |
Note:
In detailed output, the output is in bytes, whereas in regular output, the size is in human-readable form (like GB or MB, etc.). |
||
Sample Output
- show system storage
- show system storage (SRX Series)
- show system storage node
- show system storage node detail
show system storage
user@host> show system storage Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 77M 37M 34M 52% / devfs 16K 16K 0B 100% /dev/ /dev/vn0 12M 12M 0B 100% /packages/mnt/jbase /dev/vn1 39M 39M 0B 100% /packages/mnt/jkernel-7.2R1.7 /dev/vn2 12M 12M 0B 100% /packages/mnt/jpfe-M40-7.2R1.7 /dev/vn3 2.3M 2.3M 0B 100% /packages/mnt/jdocs-7.2R1.7 /dev/vn4 14M 14M 0B 100% /packages/mnt/jroute-7.2R1.7 /dev/vn5 4.5M 4.5M 0B 100% /packages/mnt/jcrypto-7.2R1.7 mfs:172 1.5G 4.0K 1.3G 0% /tmp /dev/ad0s1e 12M 20K 11M 0% /config procfs 4.0K 4.0K 0B 100% /proc /dev/ad1s1f 9.4G 4.9G 3.7G 57% /var
show system storage (SRX Series)
user@host> show system storage Filesystem Size Used Avail Capacity Mounted on /dev/da0s1a 2.4G 369M 1.9G 16% / devfs 1.0K 1.0K 0B 100% /dev /dev/md0 20M 11M 6.7M 63% /junos /cf/packages 2.4G 369M 1.9G 16% /junos/cf/packages devfs 1.0K 1.0K 0B 100% /junos/cf/dev /dev/md1 1.2G 1.2G 0B 100% /junos /cf 20M 11M 6.7M 63% /junos/cf devfs 1.0K 1.0K 0B 100% /junos/dev/ /cf/packages 2.4G 369M 1.9G 16% /junos/cf/packages1 procfs 4.0K 4.0K 0B 100% /proc /dev/bo0s3e 185M 74K 170M 0% /config /dev/bo0s3f 2.1G 1.7G 219M 89% /cf/var /dev/md2 1.0G 90M 859M 10% /mfs /cf/var/jail 2.1G 1.7G 219M 89% /jail/var /cf/var/log 2.1G 1.7G 219M 89% /jail/var/log devfs 1.0K 1.0K 0B 100% /jail/dev /dev/md3 1.8M 4.0K 1.7M 0% /jail/mfs
show system storage node
user@host> show system storage node re1 Filesystem Size Used Avail Capacity Mounted on /dev/root 44M 44M 0 100% /pivot devtmpfs 7.8G 0 7.8G 0% /dev /dev/sda2 16G 4.9G 11G 33% /soft /dev/sda5 3.0G 122M 2.7G 5% /etc /dev/sda6 1000M 1.3M 932M 1% /config /dev/sda7 16G 9.4G 5.4G 64% /var /dev/sda1 189M 5.3M 170M 4% /boot /dev/loop0 1.8G 1.8G 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/ccd-ptx-re64 /dev/loop1 14M 14M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/perl-5.20.0 /dev/loop2 94M 94M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/java /dev/loop3 2.4M 2.4M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/modules /dev/loop4 9.4M 9.4M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/zookeeper /dev/loop5 57M 57M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/python-2.7 /dev/loop6 14M 14M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/python-3.3 /dev/loop7 191M 191M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/dev /dev/loop8 3.8M 3.8M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/jimbase /dev/loop9 103M 103M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/osbase /dev/loop10 44M 44M 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/initrd unionfs 5.2G 2.4G 2.7G 48% / /tmp 7.8G 4.0K 7.8G 1% /tmp run 7.8G 7.1M 7.8G 1% /run tmpfs 7.8G 1.2G 6.7G 15% /dev/shm tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup tmpfs 1.6G 0 1.6G 0% /run/user/0
show system storage node detail
user@host> show system storage node re1 detail Filesystem 1024-blocks Used Avail Capacity Mounted on /dev/root 44376 44376 0 100% /pivot devtmpfs 8103560 0 8103560 0% /dev /dev/sda2 16513960 5057236 10601480 33% /soft /dev/sda5 3055376 124232 2757476 5% /etc /dev/sda6 1023892 1308 953772 1% /config /dev/sda7 16310696 9809324 5656368 64% /var /dev/sda1 193242 5418 173561 4% /boot /dev/loop0 1816864 1816864 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/ccd-ptx-re64 /dev/loop1 13432 13432 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/perl-5.20.0 /dev/loop2 95344 95344 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/java /dev/loop3 2384 2384 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/modules /dev/loop4 9528 9528 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/zookeeper /dev/loop5 57816 57816 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/python-2.7 /dev/loop6 13320 13320 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/python-3.3 /dev/loop7 195024 195024 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/dev /dev/loop8 3872 3872 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/jimbase /dev/loop9 105272 105272 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/osbase /dev/loop10 44376 44376 0 100% /pivot/data/junos-install-qfx-x86-64-16.2I20170508115447_evo-builder/initrd unionfs 5412608 2481464 2757476 48% / /tmp 8127388 4 8127384 1% /tmp run 8127388 7216 8120172 1% /run tmpfs 8127388 1190096 6937292 15% /dev/shm tmpfs 8127388 0 8127388 0% /sys/fs/cgroup tmpfs 1625480 0 1625480 0% /run/user/0
Release Information
Command introduced before Junos OS Release 7.4.
sfc option introduced for the TX Matrix Plus router
in JUNOS Release 9.6.
Option invoke-on (all-routing-engines | other-routing-engine) introduced in Junos OS Release 14.1
node option introduced in Junos OS Evolved Release
18.3R1.