10-22-2012
I'd say more important is who blocked them.
Are you attempting to circumvent that?
7 More Discussions You Might Find Interesting
1. IP Networking
Does Anyone know how to create domains ahead of another domain?
example
http://domain.example.com
Any Information would be of great help.
Thank you. (2 Replies)
Discussion started by: bhjunx
2 Replies
2. UNIX for Dummies Questions & Answers
Hi guys,
Im just wondering on where a network admin would view a list of visited websites in unix and where to block some websites? (3 Replies)
Discussion started by: jake2891
3 Replies
3. Linux
Hi all,
I am running an oracle application server but the problem is that the default port it is using is 7777 and if i want to make it port 80 i have to run the server as root which something i do not want to do. If i understand well to run on a port under 1024 the application needs root... (1 Reply)
Discussion started by: staind_art
1 Replies
4. HP-UX
Dear All..
I have an HP-UX server, i need to access it through certain port to run application.., but i cant access it,
I can login as root by using other port
Can anyone give me any advice how to see the list of active port? and how to block / unblock it??
Thankyou in advance
... (1 Reply)
Discussion started by: grimanda
1 Replies
5. HP-UX
Dear Expects,
I am facing following discrepancies on our server.
a) When we give wrong root password three times in a row, the root account has been disabled.
b) System is forced to change the old password, whenever we tried to change the password of any of the OS user and for ROOT user... (2 Replies)
Discussion started by: oracle_rajesh_k
2 Replies
6. What is on Your Mind?
Hi guys
Can you recommend some seriuos web pages with news from IT world :p
Thanks (0 Replies)
Discussion started by: solaris_user
0 Replies
7. Red Hat
Dear All
We have one Centos Server on Asterisk platform.We are trying to open one particular site from client machines which is our client portal.We have to upload data on that.When we trying to open that site somewhere its blocking and not opening.We did tracert and found one router down... (3 Replies)
Discussion started by: Vaibhav.T
3 Replies
LEARN ABOUT OSF1
xfs_freeze
xfs_freeze(8) System Manager's Manual xfs_freeze(8)
NAME
xfs_freeze - suspend access to an XFS filesystem
SYNOPSIS
xfs_freeze -f | -u mount-point
DESCRIPTION
xfs_freeze suspends and resumes access to an XFS filesystem (see xfs(5)).
xfs_freeze halts new access to the filesystem and creates a stable image on disk. xfs_freeze is intended to be used with volume managers
and hardware RAID devices that support the creation of snapshots.
The mount-point argument is the pathname of the directory where the filesystem is mounted. The filesystem must be mounted to be frozen
(see mount(8)).
The -f flag requests the specified XFS filesystem to be frozen from new modifications. When this is selected, all ongoing transactions in
the filesystem are allowed to complete, new write system calls are halted, other calls which modify the filesystem are halted, and all
dirty data, metadata, and log information are written to disk. Any process attempting to write to the frozen filesystem will block waiting
for the filesystem to be unfrozen.
Note that even after freezing, the on-disk filesystem can contain information on files that are still in the process of unlinking. These
files will not be unlinked until the filesystem is unfrozen or a clean mount of the snapshot is complete.
The -u flag is used to un-freeze the filesystem and allow operations to continue. Any filesystem modifications that were blocked by the
freeze are unblocked and allowed to complete.
One of -f or -u must be supplied to xfs_freeze.
NOTES
A copy of a frozen XFS filesystem will usually have the same universally unique identifier (UUID) as the original, and thus may be pre-
vented from being mounted. The XFS nouuid mount option can be used to circumvent this issue.
In Linux kernel version 2.6.29, the interface which XFS uses to freeze and unfreeze was elevated to the VFS, so that this tool can now be
used on many other Linux filesystems.
SEE ALSO
xfs(5), lvm(8), mount(8).
xfs_freeze(8)