2
votes
1answer
920 views

why does my lvm2 volume group only work with multipath device mapper and not powerpath

my server is Oracle Enterprise Linux 5.4 (RHEL5) on an hp blade (x64) with qlogic HBAs connected to an EMC clariion SAN. we are migrating from multipath to powerpath because emc and the company ...
2
votes
2answers
279 views

Should swap space be in a logical volume, or directly on disk?

What are the benefits of putting swap into a logical volume over using direct disk access? For example, with a fresh, default install of RHEL5 or 6, a volume group is created on the default disk ...
2
votes
2answers
585 views

Resizing swap partition (RHEL 5.x)

Following is how parted print looks like: (parted) print Model: VMware Virtual disk (scsi) Disk /dev/sda: 26.8GB Sector size ...
1
vote
4answers
394 views

Why use multiple partitions on a rhel server?

I'm about to reformat and reinstall CentOS onto an old server. The server runs on a modest 30 node small business network and has a variety of responsibilities including MySQL, a Samba share, DHCPd ...