on 05-17-2011 6:13 AM
Hello everybody
Does anyone know how to create a script which would create continously 20480M files on disks. We have to chek SAN ability to write
maybe smehow in crontab..(we are usinh HPUXIA64)
Kr
You can use 'dd' (as example):
dd if=/dev/zero of=/file/to/be/written bs=<blocksize> size=2048000000
This is, however, not reflecting a SAP load since it writes to the files sequentially whereas SAP reads more or less random blocks. Better use bonnie++ (http://www.coker.com.au/bonnie+/) where you can play with different options. You can get it for HP-UX at http://hpux.connect.org.uk/hppd/hpux/Sysadmin/bonnie+-1.03e/
Markus
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
Hello
Additionally I would like to test creation on remote host and copy to target host (with something like scp * root@oktal/var/tmp/Media)
Thx in advance
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
User | Count |
---|---|
86 | |
10 | |
10 | |
9 | |
6 | |
6 | |
6 | |
5 | |
4 | |
3 |
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.