Hi Guys,
I just wondering if any of the AIX gurus with some exposure to Linux Redhat can tell me whether in Linux ( Red Hat or OpenSuse ) we have a similar option/capability like the CIO (Concurrent I/O) which is currently available on AIX. The reason I'm asking is because in the past we... (2 Replies)
Hi Guys,
I have a database server where we run AIX 5.3 on a power5 box and we just turned on CIO (concurrent I/O) for the database filesystems. Now my assumption is that enabling CIO the database basically will bypass the filesystem cache releasing some extra memory that can be allocated... (1 Reply)
Hi Guys,
I have a database server where we run AIX 5.3 on a power5 box and we just turned on CIO (concurrent I/O) for the database filesystems. Now my assumption is that enabling CIO the database basically will bypass the filesystem cache releasing some extra memory that can be allocated... (1 Reply)
Hi Guys,
At the moment I'm experiencing a problem where one of the filesystems is being locked up because it looks like is running out of buffers and according to IBM a workaround should be decreasing the size of the
j2_maxPageReadAhead. My question is what if I turn on CIO at the... (5 Replies)