show system storage
Syntax
Syntax (EX Series Switches)
Syntax (TX Matrix Router)
Syntax (TX Matrix Plus Router)
Syntax (MX Series Router)
Syntax (QFX Series)
Release Information
Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.0 for EX Series switches.
sfc option introduced for the TX Matrix Plus router in JUNOS Release 9.6.
Command introduced in Junos OS Release 11.1 for the QFX Series.
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. |
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 member-id with a value from 0 through 9. For an MX Series Virtual Chassis, replace member-id with a value of 0 or 1. |
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 number with 0. |
Additional Information
By default, when you issue the show system storage command on the master Routing Engine of a TX Matrix router or a TX Matrix Plus router, the command is broadcast to all the master 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
List of Sample Output
show system storageshow system storage (TX Matrix Plus Router)
show system storage (QFX3500 Switch)
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.
Table 1: show system storage Output Fields
Field Name | Field Description |
|---|---|
Filesystem | Name of the filesystem. |
Size | Size of the filesystem. |
Used | Amount of space used in the filesystem. |
Avail | Amount of space available in the filesystem. |
Capacity | Percentage of the filesystem space that is being used. |
Mounted on | Directory in which the filesystem is mounted. |
Sample Output
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 (TX Matrix Plus Router)
user@host> show system storage sfc0-re0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 3.4G 178M 2.9G 6% / devfs 1.0K 1.0K 0B 100% /dev devfs 1.0K 1.0K 0B 100% /dev/ /dev/md0 33M 33M 0B 100% /packages/mnt/jbase /dev/md1 216M 216M 0B 100% /packages/mnt/jkernel-9.6-20090519.0 /dev/md2 66M 66M 0B 100% /packages/mnt/jpfe-T-9.6-20090519.0 /dev/md3 4.1M 4.1M 0B 100% /packages/mnt/jdocs-9.6-20090519.0 /dev/md4 57M 57M 0B 100% /packages/mnt/jroute-9.6-20090519.0 /dev/md5 15M 15M 0B 100% /packages/mnt/jcrypto-9.6-20090519.0 /dev/md6 34M 34M 0B 100% /packages/mnt/jpfe-common-9.6-20090519.0 /dev/md7 2.0G 10.0K 1.8G 0% /tmp /dev/md8 2.0G 1.0M 1.8G 0% /mfs /dev/ad0s1e 383M 82K 352M 0% /config procfs 4.0K 4.0K 0B 100% /proc /dev/ad1s1f 52G 7.5G 40G 16% /var lcc0-re0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 3.4G 178M 2.9G 6% / devfs 1.0K 1.0K 0B 100% /dev devfs 1.0K 1.0K 0B 100% /dev/ /dev/md0 33M 33M 0B 100% /packages/mnt/jbase /dev/md1 216M 216M 0B 100% /packages/mnt/jkernel-9.6-20090519.0 /dev/md2 66M 66M 0B 100% /packages/mnt/jpfe-T-9.6-20090519.0 /dev/md3 4.1M 4.1M 0B 100% /packages/mnt/jdocs-9.6-20090519.0 /dev/md4 57M 57M 0B 100% /packages/mnt/jroute-9.6-20090519.0 /dev/md5 15M 15M 0B 100% /packages/mnt/jcrypto-9.6-20090519.0 /dev/md6 34M 34M 0B 100% /packages/mnt/jpfe-common-9.6-20090519.0 /dev/md7 2.0G 10.0K 1.8G 0% /tmp /dev/md8 2.0G 540K 1.8G 0% /mfs /dev/ad0s1e 383M 88K 352M 0% /config procfs 4.0K 4.0K 0B 100% /proc /dev/ad1s1f 52G 6.3G 41G 13% /var lcc1-re0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 3.4G 178M 2.9G 6% / devfs 1.0K 1.0K 0B 100% /dev devfs 1.0K 1.0K 0B 100% /dev/ /dev/md0 33M 33M 0B 100% /packages/mnt/jbase /dev/md1 216M 216M 0B 100% /packages/mnt/jkernel-9.6-20090519.0 /dev/md2 66M 66M 0B 100% /packages/mnt/jpfe-T-9.6-20090519.0 /dev/md3 4.1M 4.1M 0B 100% /packages/mnt/jdocs-9.6-20090519.0 /dev/md4 57M 57M 0B 100% /packages/mnt/jroute-9.6-20090519.0 /dev/md5 15M 15M 0B 100% /packages/mnt/jcrypto-9.6-20090519.0 /dev/md6 34M 34M 0B 100% /packages/mnt/jpfe-common-9.6-20090519.0 /dev/md7 2.0G 10.0K 1.8G 0% /tmp /dev/md8 2.0G 540K 1.8G 0% /mfs /dev/ad0s1e 383M 88K 352M 0% /config procfs 4.0K 4.0K 0B 100% /proc /dev/ad1s1f 23G 13G 7.7G 64% /var lcc2-re0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 3.4G 178M 2.9G 6% / devfs 1.0K 1.0K 0B 100% /dev devfs 1.0K 1.0K 0B 100% /dev/ /dev/md0 33M 33M 0B 100% /packages/mnt/jbase /dev/md1 216M 216M 0B 100% /packages/mnt/jkernel-9.6-20090519.0 /dev/md2 66M 66M 0B 100% /packages/mnt/jpfe-T-9.6-20090519.0 /dev/md3 4.1M 4.1M 0B 100% /packages/mnt/jdocs-9.6-20090519.0 /dev/md4 57M 57M 0B 100% /packages/mnt/jroute-9.6-20090519.0 /dev/md5 15M 15M 0B 100% /packages/mnt/jcrypto-9.6-20090519.0 /dev/md6 34M 34M 0B 100% /packages/mnt/jpfe-common-9.6-20090519.0 /dev/md7 2.0G 10.0K 1.8G 0% /tmp /dev/md8 2.0G 540K 1.8G 0% /mfs /dev/ad0s1e 383M 64K 352M 0% /config procfs 4.0K 4.0K 0B 100% /proc /dev/ad1s1f 23G 3.7G 17G 18% /var lcc3-re0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 3.4G 178M 2.9G 6% / devfs 1.0K 1.0K 0B 100% /dev devfs 1.0K 1.0K 0B 100% /dev/ /dev/md0 33M 33M 0B 100% /packages/mnt/jbase /dev/md1 216M 216M 0B 100% /packages/mnt/jkernel-9.6-20090519.0 /dev/md2 66M 66M 0B 100% /packages/mnt/jpfe-T-9.6-20090519.0 /dev/md3 4.1M 4.1M 0B 100% /packages/mnt/jdocs-9.6-20090519.0 /dev/md4 57M 57M 0B 100% /packages/mnt/jroute-9.6-20090519.0 /dev/md5 15M 15M 0B 100% /packages/mnt/jcrypto-9.6-20090519.0 /dev/md6 34M 34M 0B 100% /packages/mnt/jpfe-common-9.6-20090519.0 /dev/md7 2.0G 10.0K 1.8G 0% /tmp /dev/md8 2.0G 540K 1.8G 0% /mfs /dev/ad0s1e 383M 34K 352M 0% /config procfs 4.0K 4.0K 0B 100% /proc /dev/ad1s1f 23G 18G 3.5G 84% /var
show system storage (QFX3500 Switch)
user@switch> show system storage Filesystem Size Used Avail Capacity Mounted on /dev/da0s2a 343M 192M 123M 61% / devfs 1.0K 1.0K 0B 100% /dev /dev/md0 119M 119M 0B 100% /packages/mnt/jbase /dev/md1 513M 513M 0B 100% /packages/mnt/jkernel-qfx-11.1R1.5 /dev/md2 37M 37M 0B 100% /packages/mnt/jpfe-qfx-e9xxx-11.1R1.5 /dev/md3 6.0M 6.0M 0B 100% /packages/mnt/jdocs-qfx-11.1R1.5 /dev/md4 216M 216M 0B 100% /packages/mnt/jroute-qfx-11.1R1.5 /dev/md5 59M 59M 0B 100% /packages/mnt/jcrypto-qfx-11.1R1,5 /dev/md6 85M 85M 0B 100% /packages/mnt/jswitch-qfx-11.1R1.5 /dev/md7 63M 8.0K 58M 0% /tmp /dev/da0s2f 228M 14M 196M 7% /var /dev/da0s3d 590M 3.0M 540M 1% /var/tmp /dev/da0s3e 104M 162K 95M 0% /config procfs 4.0K 4.0K 0B 100% /proc
