And check if you are using to those adapters for disks path
lsdev - nad check if you are using those for tape drives
if answer is "NO" I agree zxmaus - nothing worry about
If answer is "YES"
1. do Diag on adapter maybe it is broken
2. contact your SAN to SAN do switch checking
3. Check compatybility matrix for storage, SAN switch, sddpcm, adapter firmware and box Microcode.
4. Try to move cable to different SAN port on switch
5. Replace the SAN cable
6. Open Hardware call and replace the adapter
I am trying to find a command to return the "link" speed of the networks installed on AIX.
ifconfig - gives me where the link is up and the duplex setting. I need to determine for example if the ethernet connection is 10, 100, 1000 Mbs or what the current speed is based on the network media... (3 Replies)
$ errpt | more
IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION
3074FEB7 0802050205 T H fscsi1 ADAPTER ERROR
B8113DD1 0802050205 T H fcs1 LINK ERROR
B8113DD1 0802050205 T H fcs1 LINK ERROR
3074FEB7 0802050205 T H fscsi0 ADAPTER ERROR
B8113DD1 ... (0 Replies)
$ errpt | more
IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION
3074FEB7 0802050205 T H fscsi1 ADAPTER ERROR
B8113DD1 0802050205 T H fcs1 LINK ERROR
B8113DD1 0802050205 T H fcs1 LINK ERROR
3074FEB7 0802050205 T H fscsi0 ADAPTER ERROR
B8113DD1 ... (2 Replies)
Hi Guys,
We are migrating AIX 5.1 to AIX 5.3. With this upgrade the C/C++ compiler is also upgraded to Visual Age C++ 6.0.
After upgrading, when we tried to (re)compile our programs (since ibm open library classes are not going to work with new compiler), we are getting so many errors with no... (2 Replies)
Problem background:
gcc v 4.1
2 .cpp files, 2 .h files
Files:
main.cpp
a.cpp
a.h
b.h
Organization:
main.cpp includes a.h (because it calls a.cpp code)
a.cpp includes a.h
a.h includes b.h (because a class in a.h uses a b.h class)
There is no inheritance between a.h or b.h or any of... (1 Reply)
IBM P Series #7026
Error Codes
#E47E212E - init
#1BA70F4E - SRC
#BA431EB7 - SRC
#C69F5C9B- SYSPROC
#369DO49B - SYSPFS
This happens on reboot the core dump fills up the root file system so I don't think it completes the dump. I can't read the core file with dbx.
Thanks (6 Replies)
Hi,
i tried to search a string, recursively, in subdirectories with:
find . -type f -print | xargs grep -s hello
i found all files that contain the string "hello"
but i would perform a search also in symbolic link, so i tried with
find -L . -print | xargs grep -s hello
but no result was... (3 Replies)
Hello,
Could you please check the below errors. I found these errors in AIX LPAR syslogs.
auth|security:err|error sshd error: Could not load host key: /etc/ssh/ssh_host_ecdsa_key
daemon:err|error syslog: slp: 0660-059 Impossible to get local interface for distant address 10.x.x.x. errno... (2 Replies)
Any help appreciated just logging in to this server which is a front end for Rocks Cluster 6.1.1. Getting the below errors:
ldconfig
ldconfig: /usr/lib/libX11.so.6 is not a symbolic link
ldconfig: /usr/lib/libjpeg.so.62 is not a symbolic link
ldconfig: /usr/lib/libpng12.so.0 is not a symbolic... (3 Replies)
Discussion started by: RobbieTheK
3 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)