I have a multithreading program (just two threads) which works on Solaris 8. I use pthread library to synchronize threads.
I try to run it on Solaris 10 (on another computer). All sources was re-compiled but behaviour of my program is not the same. The thread 2 is never executed when thread 1 is waiting.
example :
Code:
thread 1 beginning
thread2 beginning
process
process
process ...
... pthread_cond_wait(...);
(so thread waits a signal from thread 2)
but the program never come back to thread 2 whereas it works on Solaris 8.
hi,
I have install solaris 8 7/01 in ULTRA 10,but when I type
commands such like "admintool" and "swtool",there will
be a error messege:
warning:Missing charsets in string to fontset conversion
arithmetic exception - core dumped
I dont know what these mean,can anyone help me?thank... (1 Reply)
I'm trying to install this on my pc at home but the thing is after I get to the option screen that ask where I want to boot solaris from:
hard drive
cd
interface
after I choose the cd option, it begins reading from the CD then it asks me if I want the installation to be interactive or... (3 Replies)
Hi,
I build a jumpstart server with a running dhcp server. I already managed to install a x86 client via network. But my sparc clients aren't still working.
When booting via network I get the following message:
Timeout waiting for ARP/RARP packet
I ran "snoop" on the server:
client2 ->... (1 Reply)
Hi All,
I am facing problem while sending mail using "mail" & "sendmail" commands from my Solaris 10 system. When I send the mail, it moves it to dead.letter & generates following error messages in /var/log/syslog file;
Feb 22 14:20:14 ppip1n sendmail: l1M8oDEE008601:... (10 Replies)
I can't get a remote X session to display on my Solaris 10 box. I can get it to work if I launch X on my local machine (like /usr/openwin/bin/xclock) so I know X itself is working correctly. The problem is, when I am on a remote host, I set the variable, and run /usr/openwin/bin/xclock, and it... (5 Replies)
I have a problem with export/home after doing the upgrade.
The df -k shows /export and /export/home both being mounted on the same slice. Yes, both are in the vfstab file too. When I reformatted the disk for the upgrade, I added 10gb to the /export partition so that is the one I want to end up... (3 Replies)
I have a SUnfire V120 solaris 10 machine I have recently added memory to. After installation of the RAM, powering back on, the machine did not come back on the network. Consoled into the machine, the routing table has been wiped out completely and I had to reconfigure the IP address. I got the IP... (12 Replies)
Hi! I have the following problem: I tried to create a Solaris 11.1 virtual machine in the latest VMware Workstation (10.0.1) and despite my efforts it is impossible to make the Tools running. During the installation I receive the following messages:
root@solaris:... (0 Replies)
Hi Guys,
I got a unique (and wierd) problem with trying to install Solaris 10 off of a DVD on a T3-2. You boot cdrom, it goes through the questions and then when it comes to ask you if you want to install using nfs or dvd if you pick dvd it comes up with an error - ERROR: The disc you inserted... (8 Replies)
I installed Solaris 10 on UltraSparc T5120. The machine shows yellow triagle ! LED.
I got endless Warnings on console connection
WARNING: /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/hub@4/device@4/storage@0/disk@0,0 (sd6):
Error for Command: read(10) Error Level: Fatal... (9 Replies)
Discussion started by: gping
9 Replies
LEARN ABOUT HPUX
pause
pause(2) System Calls Manual pause(2)NAME
pause - suspend process until signal
SYNOPSIS DESCRIPTION
suspends the calling process until it receives a signal. The signal must be one that is not currently set to be ignored or blocked
(masked) by the calling process.
If the signal causes termination of the calling process, does not return.
If the signal is by the calling process and control is returned from the signal-catching function (see signal(5)), the calling process
resumes execution from the point of suspension; with a return value of -1 from and set to
APPLICATION USAGE
Threads Considerations
Signal dispositions (such as catch/default/ignore) are shared by all threads in the process and blocked signal masks are maintained by each
thread. Therefore, the signals being waited for should not be ignored by the process or blocked by the calling thread.
will suspend only the calling thread until it receives a signal.
If other threads in the process do not block the signal, the signal may be delivered to another thread in the process and the thread in may
continue waiting. For this reason, the use of is recommended instead of for multi-threaded applications.
For more information regarding signals and threads, refer to signal(5).
SEE ALSO alarm(2), kill(2), sigwait(2), wait(2), signal(5).
STANDARDS CONFORMANCE pause(2)
03-28-2011
