Resync data on File system Post: 302516950

9 More Discussions You Might Find Interesting

1. HP-UX

file system had I/O error(s) on meta-data

I'm having this error when I do full fs cleanup # fsck -F vxfs -o full /dev/vg01/lvol1 vxfs fsck: file system had I/O error(s) on meta-data. log replay in progress vxfs fsck: file system had I/O error(s) on meta-data. vxfs fsck: file system had I/O error(s) on meta-data. pass0 - checking...

2. UNIX for Dummies Questions & Answers

raidctl and resync when reboot

I am using raidctl on a v440 disk and noticed it resyncs after every boot, which takes about 30 minutes because of the size of the partition. I am concerned with what happens during the resync if "writes" happen to the disk before it is complete? Any info would be helpful. Thanks

3. Shell Programming and Scripting

how to verify that copied data to remote system is identical with local data.

I have created simple shell script #!/bin/sh echo `date`; echo "Start .... find . -mtime +95 -print > /tmp/files.txt for file in `cat /tmp/files.txt` do echo "copying file - $file" /usr/local/bin/scp -p -P 2222 $file remote.hostname:/file/path echo "copid file -...

4. UNIX for Advanced & Expert Users

Data Recovery from file system overwritten with LVM.

Hey peeps, Here is somethin u might find interestin.... Is it possible to recover data from a partition which used to be an ext3 file sytem with some nice forgotten backups, which now is an lvm partion containg root partition of another OS. :) I couldn't create any mess better than this, can...

5. Linux

Increasing total data size per file system request for block drivers

Hi All, I am writing a block driver for a 2GB SD card where i get the total amount of data per request as follows: struct request *req; uint card_addr,total_bytes; struct request_queue *rq = BlkDev->queue; req = elv_next_request(rq); .. .. card_addr = req->sector*512;...

6. UNIX for Advanced & Expert Users

File system testing for Data corruption

Hi, could any one tell is there any test-suite or any idea How to do data corruption validation testing, means there is no any data corruption ? Regards Manish

7. UNIX for Advanced & Expert Users

how to make a full system backup excluding data and restoring it to a new system

Hi, In order to have a sand box machine that I could use to test some system changes before going to production state, I'd like to duplicate a working system to a virtual one. Ideally, I'd like to manage to do it this way : - Make a full system backup excluding the user file system (this...

8. UNIX for Dummies Questions & Answers

Can I reboot during a metadevice resync?

In my infinite lack of wisdom, I brought a Solaris 10(Sparc, 64 bit ) system down to init 1, detached a metadrive so that I could run format->analyze->refresh on it, and then reinit'd and reattached it . It started syncing the drive as it's a submirror of a mirrored drive, which happens...

9. AIX

/tmp/man18809436: Invalid file system control data detected

/tmp/man18809436: Invalid file system control data detected Help me what do I do? Если знаете русскии, пишите на нем.

LEARN ABOUT FREEBSD

showmount

SHOWMOUNT(8)						    BSD System Manager's Manual 					      SHOWMOUNT(8)

NAME

     showmount -- show remote nfs mounts on host

SYNOPSIS

     showmount [-a | -d] [-e] [-1] [-3] [host]

DESCRIPTION

     The showmount utility shows status information about the NFS server on host.  By default it prints the names of all hosts that have NFS file
     systems mounted on the host.  See NFS: Network File System Protocol Specification, RFC 1094, Appendix A, and NFS: Network File System Version
     3 Protocol Specification, Appendix I, for a detailed description of the protocol.

     The following options are available:

     -a      List all mount points in the form:
		   host:dirpath.

     -d      List directory paths of mount points instead of hosts.

     -e      Show the host's exports list.

     -1      Use mount protocol Version 1, compatible with legacy servers.

     -3      Ignored for backwards compatibility.

SEE ALSO

     mount(8), mount_nfs(8), mountd(8)

HISTORY

     The showmount utility first appeared in 4.4BSD.

BUGS

     The mount daemon running on the server only has an idea of the actual mounts, since the NFS server is stateless.  The showmount utility will
     only display the information as accurately as the mount daemon reports it.

BSD
								  August 16, 2014							       BSD