Couple other commands handy to manage ZFS / other mountpoint sizes zfsadm aggrinfo
ex: ... ZFS.DIR.U2 (R/W COMP): 1314251 K free out of total 2728080 df -kP ex: Filesystem 1024-blocks Used Available Capacity Mounted on ... ZFS.DIR.U2 2728080 1413829 1314251 52% /u Forgot the asterisk on my first post du -sk * |sort Chad The former will show you size / utilization of all your zfs mounts. The latter will show freespace on all of your mounts, irrespective of type. On Feb 19, 2016, at 8:50 AM, Lizette Koehler <[email protected]<mailto:[email protected]>> wrote: Are you looking for a monitoring tool? There are IOE messages that come out in syslog indicating utilization on zFS files. So you could look at those from an external perspective. Manually, you can use ISPF 3.17 to look at specific files and see what they look like. I have not done this, but I think RMF may have something for zFS files. Could you provide more details on what you are looking for? Do you have aggregate grow turned on ? What version of zFS are you using? Version 3/4/5? How much space is available on the volume for your root? In my mind, a ROOT should be fairly static. SYMLINKs and non-growing files. What files do you have in your ROOT that maybe should be under /etc /lpp /user and so forth? Lizette -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Tim Brown Sent: Friday, February 19, 2016 7:42 AM To: [email protected]<mailto:[email protected]> Subject: zfs question root growth Is there a way to determine where space is allocated in ZFS to find which directories use the most space. Our root is low on free space and I am concerned about its ability to grow. Thanks, Tim Brown ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected]<mailto:[email protected]> with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
