show system visibility storage
Syntax
Release Information
Command introduced in Junos OS Release 15.1X53-D40 for the NFX250 Network Services Platform.
Description
Display details such as the list of disk partitions, the list of per disk I/O statistics, and the list of VNF disks for a disaggregated Junos OS platform.
Required Privilege Level
view
Related Documentation
List of Sample Output
show system visibility storageOutput Fields
Table 1 lists the output fields for the show system visibility storage command. Output fields are listed in the approximate order in which they appear.
Table 1: show system visibility storage Output Fields
Field Name | Field Description |
|---|---|
| Fields for Disk Usage Information | |
Disk | The name of the disk. |
Total | The amount of total disk space, in mebibytes (MiB). |
Used | The amount of used disk space, in mebibytes (MiB). |
Free | The amount of free disk space, in mebibytes (MiB). |
Percentage Used | The percentage of used disk space in the disk. |
| Fields for Disk I/O Information | |
Disk | The name of the disk. |
Read Count | The number of times the disk has been read. |
Write Count | The number of times a write operation has happened on the disk. |
Read Bytes | The number of bytes used in read operations on the disk. |
Write Bytes | The number of bytes used in write operations on the disk. |
Read Time | The amount of time the disk has been read, in milliseconds. |
Write Time | The amount of time write operations have been performed on the disk, in milliseconds. |
| Fields for the VNF Disk Information | |
VNF | The name of the VNF. |
Disk | The name of the disk. |
File | The path to the disk. |
Sample Output
show system visibility storage
user@jdm> show system visibility storageDisk Usage Information -------------------------------------------------------------------------------------- Disk Total (MiB) Used (MiB) Free (MiB) % Used ------------------------------------------- ----------- ----------- ----------- ------ /dev/sda4 1409 904 416 64.0 /dev/sda5 5639 320 5009 5.0 /dev/sda2 976 705 271 72.0 /dev/sda1 189 50 139 26.0 /dev/sda3 1 0 1 1.0 /dev/mapper/vg0_vjunos-lv_junos 9951 3889 5534 39.0 /dev/mapper/vg0_vjunos-lv_var_third_party 159317 6888 144313 4.0 Disk I/O Information ---------------------------------------------------------------------------------------------------- Disk Read Count Write Count Read Bytes Write Bytes Read time Write Time -------------------- ----------- ----------- --------------- --------------- ----------- ----------- sdb3 64 0 249856 0 49 0 sdb2 201 0 1794048 0 105 0 sdb1 235 0 1853440 0 118 0 sdb6 282 0 2209792 0 90 0 sdb5 201 0 1777664 0 102 0 sdb4 201 0 1777664 0 106 0 sda6 10070 555288 713788928 5525233664 4033 417990 sda7 202 0 1908736 0 68 0 sda4 4034 1336 188470272 541732864 2114 3384 sda5 1372 304469 60498944 8484728832 470 407722 sda2 2639 1 285951488 512 701 0 sda3 69 4 251904 1941504 47 7 sda1 406 0 19010560 0 145 0 dm-2 9524 420264 569390080 3809955840 5284 447641 dm-3 2236 383054 144124416 1715277824 738 251792 dm-0 230 0 942080 0 131 0 dm-1 230 0 942080 0 113 0 VNF Disk Information --------------------------------------------------------------------------------------------------------- VNF Disk File ----------------------------- ----------- --------------------------------------------------------------- vnf1 vda /var/third-party/images/media-vsrx-vmdisk-15.1X49-D40.6.qcow2.md5