Custom Search
www.rocket99.com : Technical Guides Sybase Oracle UNIX Javascript


Technical Guides
Sybase
Oracle
UNIX
Javascript




Of Interest

Be responsible for your future
Enter the USA legally!

Visa, Green Card, Citizenship, Passport
Consultation Services








Sybase » Administration » Utilities » sp freedisk

Display Available Device Space - Free Disk Space

     




Determining the amount of free space on a server's set of devices
is not an easy task; the procedure below produces a nice report,
showing total allocations and available space on each device.
Thanks to Stephanie L for this example.




create procedure sp_freedisk
as

set nocount on

select
logical_name = substring(d.name, 1, 12),
physical_name = substring(d.phyname, 1, 17),
vdevno = d.low / power(2, 24),
size = (d.high - d.low + 1) * 2 / 1024,
reserved = isnull(sum(u.size) * 2 / 1024, 0),
left = (d.high - d.low + 1) * 2 / 1024 -
isnull(sum(u.size) * 2 / 1024, 0)
from
master.dbo.sysdevices d, master.dbo.sysusages u
where
d.status & 2 = 2
and u.vstart / power(2, 24)=*d.low / power(2, 24)
group by
substring(d.name, 1, 12),
substring(d.phyname, 1, 17),
d.low / power(2, 24),
(d.high - d.low + 1) * 2 / 1024
order by vdevno

return









Sybase : Related Topics


Sybase Web Site
Sybase iAnywhere Mobile Web Site
Oracle Enterprise Web Site



Get the latest Rocket99 news and tech tips via






Site Index About this Guide to Sybase, Oracle, and UNIX Contact Us Advertise on this site




Copyright © 2019 Stoltenbar Inc All Rights Reserved.