09-30-2015
Is this a real disk drive or a LUN from a SAN? If it's a SAN, what make/model of SAN?
Is there any data of value on it or do you just want to make it work?
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1. UNIX for Advanced & Expert Users
Do someone know how to delete entry(some lines)
in file "wtmpx" that command "last" use it.
this file is binary so I cannot edit directy.
=========================
#last
root pts/1 noc Fri Mar 3 22:04 still logged in
root pts/1 noc Fri Mar 3 22:01 - 22:02 ... (4 Replies)
Discussion started by: arm_naja
4 Replies
2. Solaris
Hi,
we are running solaris 9 on V280R. Due to power failure, one disk's label and lost its details like drive type etc.
Disk details:
<SUN72G cyl 14087 alt 2 hd 24 sec 424>
single partition on slice 6 with UFS.
The below i see when i run "format" command
.....
.....
4.... (1 Reply)
Discussion started by: prvnrk
1 Replies
3. UNIX for Advanced & Expert Users
Hello group,
How can I separate "named daemon" messages to the other file instead of /var/adm/messages. I still want all other daemons log the messages to /var/adm/messages.
i.e.
named => /var/adm/named.message
other daemons => /var/adm/messages.
I searched unix.com, and google but I still... (5 Replies)
Discussion started by: dannytrinh
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4. Fedora
Hi guys,
I am still kinda new to Linux.
Script template I found on the net and adapted for our environment:
#!/bin/sh
#set -x
ADMIN="admin@mydomain.com"
ALERT=10
df -H | grep -vE '^Filesystem|tmpfs|cdrom' | awk '{ print $5 " " $1 }' | while read output;
do
#echo $output
... (2 Replies)
Discussion started by: wbdevilliers
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5. AIX
Hi,
I want to update managed system firmware using HMC.
The easiest way to me is to download firmware directly to HMC hard disk. Question:
Where shoud I put downloaded firmware in HMC hard disk ? - selection says "Hard disk" - no path no anything.
thanks
Vilius M. (0 Replies)
Discussion started by: vilius
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6. HP-UX
HP rp5450 (L2000)
running HP-UX 11.11B
Using DLT 7000 and DLT 4000 tape drives for nightly full backups
Backup jobs created by SAM
DLT 7000 cron entry is as follows:
00 2 * * 1-6 /usr/sam/lbin/br_backup DLT FULL Y /dev/rmt/0m /var/sam/graphLCAa17036 root Y 1 N > /var/sam/SAM_br_msgs 2>&1... (1 Reply)
Discussion started by: dreh99
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7. Solaris
Below is the error being repeated on my Solaris 9 Sun-Fire-V890 machine.
SAN team confirmed as everything is fine from their end. I did google and found that some people say its a known Oracle bug when you have Oracle 10G installed on your system but I kind of disagree with them. Please see below... (2 Replies)
Discussion started by: vikkash
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8. Solaris
Hi All,
I am a RH Linux admin that recently started working at a company with a number of SUN Servers so it's been an interesting transition.
Considering the last person left with very little documentation left behind so I have been picking up most issues half complete, or troubleshot.
... (7 Replies)
Discussion started by: MobileGSP
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9. Solaris
AVAILABLE DISK SELECTIONS:
0. c2t500000E01D2DDCE0d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
/scsi_vhci/disk@g500000e01d2ddce0
1. c2t500000E01D2DED70d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
/scsi_vhci/disk@g500000e01d2ded70
2.... (12 Replies)
Discussion started by: fatb0y
12 Replies
10. Solaris
Hi just want to ask if anyone has encounter this error?
bash-3.2# echo | format
Searching for disks...Mar 28 14:03:31 server1 scsi: WARNING: /pci@340/pci@1/pci@0/pci@7/SUNW,qlc@0,1/fp@0,0/ssd@w5006016408607763,0 (ssd3):
Mar 28 14:03:31 server1 drive offline
Mar 28 14:03:31 server1 scsi:... (1 Reply)
Discussion started by: gob23g
1 Replies
LEARN ABOUT HPUX
norewind_close_disabled
norewind_close_disabled(5) File Formats Manual norewind_close_disabled(5)
NAME
norewind_close_disabled - determine whether access to tape device special files without the no-rewind-on-close option is allowed
VALUES
Default
Allowed values
DESCRIPTION
Note: this tunable was named in releases prior to HP-UX 11i v3.
This tunable notifies the tape driver whether it should allow access to device special files without the no-rewind-on-close option. When
this tunable is on, the tape driver will fail any open on a tape device special file that does not have the no-rewind-on-close option (that
is, or with a status of
The tunable allows the safe sharing of tape devices in SAN tape backup solution configurations. The disabling of device special files
without no-rewind-on-close in a SAN tape backup solution configuration prevents the accidental sending of a rewind command on close from
HP-UX systems via standard tape commands like which would corrupt a backup in process.
Who Is Expected to Change This Tunable?
Anyone.
Restrictions on Changing
Changes to this tunable take effect immediately.
When Should the Tunable Be Turned On?
This tunable should be turned on if the system is going to be used in a SAN tape backup solution configuration.
What Are the Side Effects of Turning the Tunable On?
The tape driver will fail any open to a tape device special file that does not have the no-rewind-on-close option with a status of This
behavior prevents the usage of any tape device special file without the no-rewind-on-close option.
When Should the Tunable Be Turned Off?
This tunable should be turned off if the system is not part of a SAN tape backup solution configuration or the system utilizes will not
function unless it has access to device special files without the no-rewind-on-close option.
What Are the Side Effects of Turning the Tunable Off?
A rewind may be issued accidentally from this system on close, possibly corrupting a backup being issued from another system on the SAN.
What Other Tunables Should Be Changed at the Same Time?
None.
EXAMPLES
Query the current value of the tunable:
Set the value of the tunable to
To save the value of the tunable across reboots:
WARNINGS
All HP-UX kernel tunable parameters are release specific. This parameter may be removed or have its meaning changed in future releases of
HP-UX.
Installation of optional kernel software, from HP or other vendors, may cause changes to tunable parameter values. After installation,
some tunable parameters may no longer be at the default or recommended values. For information about the effects of installation on tun-
able values, consult the documentation for the kernel software being installed. For information about optional kernel software that was
factory installed on your system, see at
AUTHOR
was developed by Hewlett-Packard.
SEE ALSO
scsi_tape(7), scsimgr_estape(7).
Tunable Kernel Parameters norewind_close_disabled(5)