From: Saxon, Lamar (Lamar.Saxon@AMERICREDIT.COM)
Date: Wed Aug 28 2002 - 12:27:45 EDT
>From the crfs man page. No, those options cannot be changed on the fly to
my knowledge.
Lamar
=====
nbpi Fragment size in bytes
Maximum size in 512-byte blocks
512 512, 1024, 2048, 4096
16777216
1024 512, 1024, 2048, 4096
33554432
2048 512, 1024, 2048, 4096
67108864
4096 512, 1024, 2048, 4096
134217728
8192 512, 1024, 2048, 4096
268435456
16384 512
268435456
16384 1024, 2048, 4096
536870912
32768 512
268435456
32768 1024
536870912
32768 2048, 4096
1073741824
65536, 131072 512
268435456
65536, 131072 1024
536870912
65536, 131072 2048
1073741824
65536, 131072 4096
2147483648
-----Original Message-----
From: Theresa Sarver [mailto:IFMC.tsarver@SDPS.ORG]
Sent: Wednesday, August 28, 2002 11:13 AM
To: aix-l@Princeton.EDU
Subject: Re: Possible to have a 180GB Filesystem?
Ewww! 1TB - I didn't know that. Thanks for staightening me out.
Now, all the filesystems were created with:
Fragment Size (bytes) 4096
Number of bytes per inode 4096
To support filesystems larger than 64GB what should these two fields be set
to? And can these fields be reset on the fly?
Thanks agian for everything;
Theresa
>>> TWilleat@MHP.SMHS.COM 08/28/02 09:53AM >>>
Filesystems can be up to 1TB. Individual files are limited to 64GB.
-----Original Message-----
From: Theresa Sarver [mailto:IFMC.tsarver@SDPS.ORG]
Sent: Wednesday, August 28, 2002 8:55 AM
To: aix-l@Princeton.EDU
Subject: Possible to have a 180GB Filesystem?
Hi everyone -
I'm running AIX 4.3.3 ML8 and I'd appreciate it if all your guru's could
help me with a couple of questions:
1) Can I change the MAX NUMBER of PP's allocated to a logical volume on the
fly? For instance, I initially set this LV up with the default of 512 MAX
PP's. This LV currently has 240 PP's allocated to it, and I need to add 312
PP's - which will take me over my 512 hard limit.
2) A customer has asked that a filesystem be extended from 35GB to 180GB -
does anyone know of a way to fulfill this request? - As I'm quite aware of
the 64GB Filesystems hard limit in AIX 4.3.3.
Thanks in advance for the help!
Theresa
This archive was generated by hypermail 2.1.7 : Wed Apr 09 2008 - 22:16:10 EDT