UGU Unix Guru Universe
For Unix Admins, By Unix Admins
Follow ugucom on Twitter      Search  in 
Home
BEGINNERS & USERS

Events

Internet
 
 Linux
BEGINNERS & USERS
Software
Linux Vendors
Usenet NewsGroups
Books & Publications
 
 Shop
Cool Admin Gifts!
Gadgets
T-Shirts
Books
 
 Unix Guru Universe
About
Add Link
Feedback
 
 
UGU: Unix Guru Universe - Unix Tip #4390- March 18, 2024 - Home : Help : Today's Tip
Unix Tip #4390- March 18, 2024

STALE MOUNT HANGS LS


Often times a stale NFS mount
point can hang a long listing
of a directory (ls -al).

To avoid this make the mount
point down one level.

So instead of:

mount rocket:/people /people

If the system rocket was down
the chances of a long listing

% ls -al /

of the root directory would
hang for a long period until
the NFS mount timed out.

Avoid this with most flavors
by

mount rocket:/people /rocket/people

then a long listing of root

% ls -al /

would work, but

% ls -al /rocket

would hang due to the stale
mount point.


NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted by various unix admins around the globe. UGU suggest you read and test each tip in a non-volitile environment before placing into production.


LAST 5 TIPS
4389 - ANOTHER FILE REVERSAL
4388 - OOPS.. RM STAR
4387 - HOW MANY BITS?
4386 - DAILY BACKUP CHECK
4385 - OUTPUT A FILE IN REVERSE


I want to SUBSCRIBE and get a UGU Tip everyday.
I want to UNSUBSCRIBE and NOT get a UGU Tip everyday.

If you have a UNIX TIP let us know, we just may use it:
(All tips become the property of the Unix Guru Universe)
Email Address:

Yes, email me a Hot Unix Tip everday.

Enter Hot Unix Tip (optional):

Yes, I will support this tip

Captcha (not case sensitive):


Please enter the above letters:

 
Copyright 1994-2024 Unix Guru Universe