FILE
The FILE report, which is shown in Figure 1, lists every file system that was active since the last reset by default. If you use the ALL option, it lists all file systems. The file systems are listed in the report with the most active file systems listed first. Table 1 describes the contents of the report.
Figure 1. Sample
FILE report
FILE:
File System Name Aggr # Flg Operations
--------------------------------------------- ------ --- ----------
OMVS.ZFS.DFBLD.DFSSRC 8 AM 274472
OMVS.ZFS.LOCAL 9 AM 111722
OMVS.ZFS.DCEDFBLD.DCES390.ETC.DCE 10 AMQ 81632
OMVS.ZFS.DCEDFBLD.DFSLOCAL 12 AM 52154
OMVS.ZFS.DCEDFBLD.OS390R10.ETC 4 AMC 44108
OMVS.ZFS.GPLTOOLS 6 AM 8458
OMVS.ZFS.BLDTOOLS 7 AM 8120
OMVS.ZFS.DCEDFBLD.VAR 5 AM 314
OMVS.ZFS.USR.LOCAL 11 AM 54
Field name | Contents |
---|---|
Aggr # | The aggregate ID that can be seen in the zfsadm lsfs -long command. |
Flg | Indicates the aggregate status, as follows:
|
Operations | Indicates the count of z/OS® UNIX vnode calls to that particular file system; it is not an I/O rate. You can use the RMF™ DASD reports, the LFS Aggregate I/O report, and the FILE report to balance your file systems among disks to provide a more even I/O spread. |