Well, I am not even sure if its failing, cause at the other end I have a select call and it wakes up and reads the data I sent fine.
Ok here is the issue, I have a UDP socket(non blocking) through which I push some data to another port. At the other end I have select loop, waiting for this data.... (6 Replies)
Hi everybody,
I have an Unix box running Solaris and every day for 1 hour or 2 the box is stuck and I can only get this error message when trying to type a command :
bash-3.00$ vmstat 5
bash: fork: Resource temporarily unavailable
How can I trace what's is going wrong with this box ?... (5 Replies)
Morning,
I logged on to my webserver today and checked /var/adm/messages. I just happen to run across this message:
Sep 3 13:15:21 web1 nfs: file temporarily unavailable on the ser
ver, retrying...
Is there a problem with nfs? Are the files locked? (9 Replies)
Hi,
Now I am programming to communicate with some network printer through TCP Socket program.By sending command "\033E 1\r" to printer,causes, check the port for error normally.
In my case i used following code
bytesSent = send( sockfd, "\033E 1\r",sizeof("\033E 1\r"), 0);
... (1 Reply)
First post, sorry to be a bother but this one has been dogging me. I have a process user (java application server) that trips a resource limit every couple weeks and need help finding what limit we're hitting.
First, this is what's running:
This is the error when jobs are run or the... (0 Replies)
Solaris 10 Server refuse to connect :wall:
fork: Resource temporarily unavailable , server unexpectedly unavailable network connection , refuse error, disconnect message, fatal error type2, (protocol error type2)
Issue has been resolved after taken few steps :b:
First of all need to check... (1 Reply)
I wrote a script that works most of the time but gave me
fork: resource temporarily unavailable
some of the time. I restarted my computer and now it runs fine but googling "fork: resource temporarily unavailable" and looking on the forums has not actually helped me figure out what exactly I... (3 Replies)
Hello,
I am using the termios library to write data that I get from a Bluetooth device to a modem via serial.
The data arrive from the Bluetooth device correctly every 50ms and I have to bypass them on the serial ttyUSB3 where it is connected to a modem connected to a socket with static IP.
The... (10 Replies)
Hi friends,
Working on a linux X86-64 bit system, I suddenly started getting this error (mentioned in subject) from various scripts.
I googled, found that there are couple of reason which causes this issue.
- less memory
I am pretty sure, memory seems to be stable on my system and at the... (15 Replies)
Discussion started by: clx
15 Replies
LEARN ABOUT ULTRIX
tz
tz(4) Kernel Interfaces Manual tz(4)Name
tz - SCSI magnetic tape interface
Syntax
VAX NCR 5380:
adapter uba0 at nexus?
controller scsi0 at uba0 csr 0x200c0080 vector szintr
tape tz0 at scsi0 drive 0
VAX DEC SII:
adapter ibus0 at nexus?
controller sii0 at ibus? vector sii_intr
tape tz0 at sii0 drive 0
RISC DEC SII:
adapter ibus0 at nexus?
controller sii0 at ibus? vector sii_intr
tape tz0 at sii0 drive 0
RISC DEC KZQ:
adapter uba0 at nexus?
controller kzq0 at ibus? csr 0761300vector sii_intr
tape tz0 at kzq0 drive 0
RISC NCR ASC:
adapter ibus0 at nexus?
controller asc0 at ibus? vector ascintr
tape tz0 at asc0 drive 0
Description
The SCSI tape driver provides a standard tape drive interface as described in This is a driver for any Digital SCSI tape device.
For the TZK10 QIC format tape drive, the densities supported are QIC-24 (read only) block size of 512 byte blocks, QIC-120, and QIC-150
read/write block size of 512 byte blocks, and QIC-320 read/write block size of 1024 byte blocks. With QIC format style tapes all reads and
writes must be in multiple of the block size. This is a requirement of fixed block tape drives because record boundaries are not pre-
served. The QIC densities are selected using the following special device names:
QIC-24 Fixed block size.
QIC-120 Fixed block size.
QIC-150 Fixed block size.
QIC-320 Fixed block size.
With all fixed block tape devices a of a file to the tape must be padded out. An example of this is a of which has a size of approximately
3800 bytes.
dd if=/etc/gettytab of=/dev/rmt0h bs=10k conv=sync
or
dd if=/etc/gettytab of=/dev/rmt0l bs=512 conv=sync
The option of pads the output to block size.
This driver also supports n-buffered reads and writes to the raw tape interface (used with streaming tape drives). See for further
details.
Tape Support
TZ30, TZK50, TLZ04, TSZ05, TKZ08, TZK10
Diagnostics
All diagnostic messages are sent to the error logger subsystem.
FilesSee Alsomtio(4), nbuf(4), SCSI(4), MAKEDEV(8), uerf(8), tapex(8)
Guide to the Error Logger
tz(4)