- J-Net
- :
- Forums
- :
- SRX Services Gateway
- :
- please confirm if system storage is ok or it can h...
- Application Acceleration 
- BLOG: Community Talk 
- BLOG: Information Experience (iX) 
- Community Feedback 
- Contrail Platform Developers 
- Ethernet Switching 
- Identity & Policy Control - SBR Carrier & SRC 
- Intrusion Prevention 
- Junos 
- Junos Automation (Scripting) 
- Junos Space Developer 
- Junosphere 
- Management 
- Routing 
- ScreenOS Firewalls (NOT SRX) 
- SRX Services Gateway 
- Training, Certification, and Career Topics 
- vMX 
- vSRX 
- Wireless LAN 
- Juniper Open Learning 
- Day One Books Archive 
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
please confirm if system storage is ok or it can hamper services
node0:
--------------------------------------------------------------------------
Filesystem Size Used Avail Capacity Mounted on
/dev/ad0s1a 891M 576M 243M 70% /
devfs 1.0K 1.0K 0B 100% /dev
/dev/md0 522M 522M 0B 100% /junos
/cf 891M 576M 243M 70% /junos/cf
devfs 1.0K 1.0K 0B 100% /junos/dev/
procfs 4.0K 4.0K 0B 100% /proc
/dev/ad0s1e 99M 36K 91M 0% /config
/dev/ad2s1f 12G 1.0G 9.9G 9% /var
/dev/md1 1006M 1.0M 924M 0% /mfs
/var/jail 12G 1.0G 9.9G 9% /jail/var
/var/log 12G 1.0G 9.9G 9% /jail/var/log
devfs 1.0K 1.0K 0B 100% /jail/dev
node1:
--------------------------------------------------------------------------
Filesystem Size Used Avail Capacity Mounted on
/dev/ad0s1a 891M 576M 243M 70% /
devfs 1.0K 1.0K 0B 100% /dev
/dev/md0 522M 522M 0B 100% /junos
/cf 891M 576M 243M 70% /junos/cf
devfs 1.0K 1.0K 0B 100% /junos/dev/
procfs 4.0K 4.0K 0B 100% /proc
/dev/ad0s1e 99M 36K 91M 0% /config
/dev/ad2s1f 12G 615M 10G 6% /var
/dev/md1 1006M 11M 914M 1% /mfs
/var/jail 12G 615M 10G 6% /jail/var
/var/log 12G 615M 10G 6% /jail/var/log
devfs 1.0K 1.0K 0B 100% /jail/dev
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
Betreff: please confirm if system storage is ok or it can hamper services
Hi,
what Hardware do you have?
With "request System storage cleanup" you can clean up some old logs etc.
Maybe run "request System storage cleanup dry-run" first to see what files will be deleted.
Chris
Twitter: @chsjuniper
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
Betreff: please confirm if system storage is ok or it can hamper services
SRX 1400 is the h/w.
By the way is the current status is ok?e
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
Betreff: please confirm if system storage is ok or it can hamper services
Hi Swati,
What exactly are you looking for in the System storage.
The space looks okay but if you are planning to upgrade the devise to the latest version then the space is not enough and you need to clean up the space for the process.
From the output I couid see that you have around 240 MB space free and for upgrade it will ask you for atleast 260 MB and hence the upgrade would fail.
regards,
Guru Prasad
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
Betreff: please confirm if system storage is ok or it can hamper services
will the current memory impact services?
system storage status in this o/p which filesystem needs to be checked from service perspective?
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
Betreff: please confirm if system storage is ok or it can hamper services
Hi Swati,
These 2 are the main folders which are used in the devise.
/cf 891M 576M 243M 70% /junos/cf
/var/log 12G 615M 10G 6% /jail/var/log
I can see enough space in that for the devise to function properly.
However as updated in my previous update, if you are planning to upgrade the devise then you need to free us space in the below directory.
/cf 891M 576M 243M 70% /junos/cf
the latest image requires 260 MB of space however you only have about 243 MB free.
other than that I do not think there is any issues.
regards,
Guru prasad
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
Betreff: please confirm if system storage is ok or it can hamper services
devfs 1.0K 1.0K 0B 100% /junos/dev/
procfs 4.0K 4.0K 0B 100% /proc
/dev/md0 522M 522M 0B 100% /junos
devfs 1.0K 1.0K 0B 100% /dev
devfs 1.0K 1.0K 0B 100% /jail/dev
what does above directories represent?
100% can cause any impact?
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
Betreff: please confirm if system storage is ok or it can hamper services
Hi,
Folders such as /dev those are a device files "dev=device" , and its ok to be at 100% usage .
Notice if you issue the request storage cleanup command those files will stay at 100% usage because this command mostly will affect the /var /tmp /log .. folders .
root> show system storage fpc0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/da0s1a 183M 112M 57M 66% / devfs 1.0K 1.0K 0B 100% /dev /dev/md0 58M 58M 0B 100% /packages/mnt/jbase /dev/md1 2.6M 2.6M 0B 100% /packages/mnt/fips-mode-arm-12.3R9.4 /dev/md2 11M 11M 0B 100% /packages/mnt/jcrypto-ex-12.3R9.4 /dev/md3 5.0M 5.0M 0B 100% /packages/mnt/jdocs-ex-12.3R9.4 /dev/md4 87M 87M 0B 100% /packages/mnt/jkernel-ex-2200-12.3R9.4 /dev/md5 18M 18M 0B 100% /packages/mnt/jpfe-ex22x-12.3R9.4 /dev/md6 31M 31M 0B 100% /packages/mnt/jroute-ex-12.3R9.4 /dev/md7 18M 18M 0B 100% /packages/mnt/jswitch-ex-12.3R9.4 /dev/md8 24M 24M 0B 100% /packages/mnt/jweb-ex-12.3R9.4 /dev/da0s3e 123M 1.3M 112M 1% /var /dev/md9 126M 14K 116M 0% /tmp /dev/da0s3d 369M 146K 339M 0% /var/tmp /dev/da0s4d 62M 48K 57M 0% /config /dev/md10 59M 19M 35M 35% /var/rundb procfs 4.0K 4.0K 0B 100% /proc /var/jail/etc 123M 1.3M 112M 1% /packages/mnt/jweb-ex-12.3R9.4/jail/var/etc /var/jail/run 123M 1.3M 112M 1% /packages/mnt/jweb-ex-12.3R9.4/jail/var/run /var/jail/tmp 123M 1.3M 112M 1% /packages/mnt/jweb-ex-12.3R9.4/jail/var/tmp /var/tmp 369M 146K 339M 0% /packages/mnt/jweb-ex-12.3R9.4/jail/var/tmp/uploads devfs 1.0K 1.0K 0B 100% /packages/mnt/jweb-ex-12.3R9.4/jail/dev {master:0} root> request system storage cleanup Please check the list of files to be deleted using the dry-run option. i.e. request system storage cleanup dry-run Do you want to proceed ? [yes,no] (no) yes fpc0: -------------------------------------------------------------------------- List of files to delete: Size Date Name 11B Feb 12 14:28 /var/jail/tmp/alarmd.ts 112B Feb 12 16:05 /var/log/default-log-messages.0.gz 5252B Feb 12 14:25 /var/log/dhcp_logfile.0.gz 9169B Feb 12 14:16 /var/log/dhcp_logfile.1.gz 5969B Feb 12 16:05 /var/log/interactive-commands.0.gz 21.0K Feb 12 16:05 /var/log/messages.0.gz 129B Feb 12 14:17 /var/log/wtmp.0.gz 130B Feb 12 14:08 /var/log/wtmp.1.gz 3898B Feb 12 14:11 /var/tmp/ex_autod_config 2998B Feb 12 14:11 /var/tmp/ex_autod_rollback_cfg 124.0K Feb 12 14:11 /var/tmp/gres-tp/env.dat 0B Feb 12 14:05 /var/tmp/gres-tp/lock 0B Feb 12 14:11 /var/tmp/rtsdb/if-rtsdb {master:0} root> show system storage fpc0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/da0s1a 183M 112M 57M 66% / devfs 1.0K 1.0K 0B 100% /dev /dev/md0 58M 58M 0B 100% /packages/mnt/jbase /dev/md1 2.6M 2.6M 0B 100% /packages/mnt/fips-mode-arm-12.3R9.4 /dev/md2 11M 11M 0B 100% /packages/mnt/jcrypto-ex-12.3R9.4 /dev/md3 5.0M 5.0M 0B 100% /packages/mnt/jdocs-ex-12.3R9.4 /dev/md4 87M 87M 0B 100% /packages/mnt/jkernel-ex-2200-12.3R9.4 /dev/md5 18M 18M 0B 100% /packages/mnt/jpfe-ex22x-12.3R9.4 /dev/md6 31M 31M 0B 100% /packages/mnt/jroute-ex-12.3R9.4 /dev/md7 18M 18M 0B 100% /packages/mnt/jswitch-ex-12.3R9.4 /dev/md8 24M 24M 0B 100% /packages/mnt/jweb-ex-12.3R9.4 /dev/da0s3e 123M 1.1M 112M 1% /var /dev/md9 126M 14K 116M 0% /tmp /dev/da0s3d 369M 138K 339M 0% /var/tmp /dev/da0s4d 62M 48K 57M 0% /config /dev/md10 59M 19M 35M 35% /var/rundb procfs 4.0K 4.0K 0B 100% /proc /var/jail/etc 123M 1.1M 112M 1% /packages/mnt/jweb-ex-12.3R9.4/jail/var/etc /var/jail/run 123M 1.1M 112M 1% /packages/mnt/jweb-ex-12.3R9.4/jail/var/run /var/jail/tmp 123M 1.1M 112M 1% /packages/mnt/jweb-ex-12.3R9.4/jail/var/tmp /var/tmp 369M 138K 339M 0% /packages/mnt/jweb-ex-12.3R9.4/jail/var/tmp/uploads devfs 1.0K 1.0K 0B 100% /packages/mnt/jweb-ex-12.3R9.4/jail/dev
/proc/ directory contains a number of directories with numerical names.
These directories are called process directories, as they are named after a program's process ID and contain information specific to that process. So this kind of directory also you cannot manage its usage and it is not affected by the request storage cleanup command .
root@:RE:0% cd /proc/ root@:RE:0% ls 0 1214 1230 1242 1253 17 2208 304 4 50 1 1215 1231 1243 1265 18 2231 31 40 6 10 1216 1232 1244 13 180 23 32 41 7 100 1217 1233 1245 14 19 24 33 43 8 11 1223 1234 1246 140 2 25 34 44 80 12 1224 1235 1247 15 20 26 340 45 856 120 1225 1236 1248 16 200 27 35 46 9 1209 1226 1237 1249 160 21 28 36 47 949 1210 1227 1238 1250 1669 22 29 37 48 curproc 1211 1228 1239 1251 1687 220 3 38 49 1213 1229 1241 1252 1688 2207 30 39 5
More useful information to read about this folder can be found here
A'bed AL-R.
[JNCSP-SEC JNCDA JNCIS-ENT Ingenious Champion|Sec]
https://srxtech.wordpress.com