Issue

• When /usr/lib64/sa/sa1 and sa2 are executed by using crond service on our customer's system, /var/log/sa/sarXX is not created.
• /etc/cron.d/sysstat is as follows:

 0-59/1 * * * * root /usr/lib64/sa/sa1 1 1    <== Execute sa1 in one minute interval.
 53 23 * * * root /usr/lib64/sa/sa2 -A

[/var/log/sa in sosreport]

 drwxr-xr-x. 4 root root 4096 Sep 13 11:04 .
 drwxr-xr-x. 6 root root 4096 Sep 13 11:04 ..
 drwxr-xr-x. 2 root root 4096 Sep 13 11:04 201308
 drwxr-xr-x. 2 root root 4096 Sep 13 11:04 201309
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa01 -> 201309/sa01
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa02 -> 201309/sa02
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa03 -> 201309/sa03
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa04 -> 201309/sa04
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa05 -> 201309/sa05
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa06 -> 201309/sa06
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa07 -> 201309/sa07
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa08 -> 201309/sa08
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa09 -> 201309/sa09
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa10 -> 201309/sa10
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa11 -> 201309/sa11  <=== sa11 exists.
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa12 -> 201309/sa12
 lrwxrwxrwx. 1 root root   11 Sep 20 13:12 sa13 -> 201309/sa13
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar01 -> 201309/sar01
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar02 -> 201309/sar02
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar03 -> 201309/sar03
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar04 -> 201309/sar04
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar05 -> 201309/sar05
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar07 -> 201309/sar07
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar08 -> 201309/sar08
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar09 -> 201309/sar09
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar10 -> 201309/sar10
 lrwxrwxrwx. 1 root root   12 Sep 20 13:12 sar12 -> 201309/sar12  <=== sar11 doesn't exist.

[/var/log/sa/201309 in sosreport]

 drwxr-xr-x. 2 root root    4096 Sep 13 11:04 .
 drwxr-xr-x. 4 root root    4096 Sep 13 11:04 ..
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa01
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa02
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa03
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa04
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa05
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa06
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa07
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa08
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa09
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa10
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa11  <=== sa11 exists.
 -rw-r--r--. 1 root root 4896468 Sep 13 11:04 sa12
 -rw-r--r--. 1 root root 2261468 Sep 13 11:04 sa13
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar01
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar02
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar03
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar04
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar05
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar07
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar08
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar09
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar10
 -rw-r--r--. 1 root root 4973514 Sep 13 11:04 sar12  <=== sar11 doesn't exist.