Patch Name: PHCO_18093

Patch Description: s700_800 11.00 fsadm_vxfs(1M) cumulative patch

Creation Date: 99/04/07

Post Date:  99/04/20

Hardware Platforms - OS Releases:
	s700: 11.00
	s800: 11.00

Products: N/A

Filesets:
	JournalFS.VXFS-BASE-RUN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,v=HP

Automatic Reboot?: No

Status: General Release

Critical: No

Category Tags:
	defect_repair general_release

Path Name: /hp-ux_patches/s700_800/11.X/PHCO_18093

Symptoms:
	PHCO_18093:
	There are two problems addressed by this patch:
	1)The directory re-organization report is in error.
	The information displayed in the column titled
	"Blocks to Reduce" is incorrect.
	2)Directory re-organization fails with errno 16.
	The errno is only visible if you use the -vs option
	with the -d option.

Defect Description:
	PHCO_18093:
	1)The directory reorganization report (-D option)
	displays erroneous data for the "Blocks to Reduce"
	field.
	2)fsadm fails to re-organize (-d option)
	directories which span more than 16k.
	The errno is only visible if you use the verbose
	(-v option) mode. The directory reorganize
	routine sorts directories two blocks at at time.
	If the second block is updated, then during the
	next iteration of the loop, fsadm detects the
	change and returns EBUSY thinking the directory
	was being modified by another process.

	

	Resolution:
	1)The loop which traverses the filesystem blocks
	was not being incremented correctly.
	2)The directory offset is increased by one every
	time there is a successful reorg ioctl involving
	two blocks.

SR:
	1653292557 4701347096

Patch Files:
	
	JournalFS.VXFS-BASE-RUN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,
		v=HP:
	/usr/lbin/fs/vxfs/fsadm

what(1) Output:
	
	JournalFS.VXFS-BASE-RUN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,
		v=HP:
	/usr/lbin/fs/vxfs/fsadm:
		PATCH_11_00: ckino.o dfrag.o dirsort.o efrag.o excl.
			o extent.o options.o resize.o fsadm.o 99/04/
			07

cksum(1) Output:
	
	JournalFS.VXFS-BASE-RUN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,
		v=HP:
	512402974 122880 /usr/lbin/fs/vxfs/fsadm

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches: None

Patch Package Size: 140 KBytes

Installation Instructions:
	Please review all instructions and the Hewlett-Packard
	SupportLine User Guide or your Hewlett-Packard support terms
	and conditions for precautions, scope of license,
	restrictions, and, limitation of liability and warranties,
	before installing this patch.
	------------------------------------------------------------
	1. Back up your system before installing a patch.

	2. Login as root.

	3. Copy the patch to the /tmp directory.

	4. Move to the /tmp directory and unshar the patch:

		cd /tmp
		sh PHCO_18093

	5. Run swinstall to install the patch:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -s /tmp/PHCO_18093.depot

	By default swinstall will archive the original software in 
	/var/adm/sw/save/PHCO_18093.  If you do not wish to retain a
	copy of the original software, use the patch_save_files option:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -x patch_save_files=false -s /tmp/PHCO_18093.depot

	WARNING: If patch_save_files is false when a patch is installed,
		 the patch cannot be deinstalled.  Please be careful
		 when using this feature.

	For future reference, the contents of the PHCO_18093.text file is 
	available in the product readme:

		swlist -l product -a readme -d @ /tmp/PHCO_18093.depot

	To put this patch on a magnetic tape and install from the
	tape drive, use the command:

		dd if=/tmp/PHCO_18093.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None