I want to look into a folder to see if there are any folders within it. If there are, I need to check inside each folder to see if it contains a .pdf file
So
If /myserver/myfolder/
contains a folder AND that folder conatins a .pdf file
do X
Else
do Z
I may have multiple folders and... (4 Replies)
Dear Expert,
i have linux box that is running in the windows domain, BUT did not being a member of the domain. as I am not the System Administrator so I have no control on the server in the network, such as modify dns entry , add the linux box in AD and domain record and so on that relevant.
... (2 Replies)
Hi,
I 've a fully loaded M5000 which i would like to partition in 4 domains but i have a concern that since we have only 4 internal disks how can we partition the box in for domains with 2 disks ( mirrored ) in each domain. Should i go ahead with 1 Lun from SAN and 1 internal disk for each of 4... (3 Replies)
Hi i 've a M5000 running 2 domains in my Lab with following hardconf
SPARC Enterprise M5000; Memory_Size:128 GB;
+-----------------------------------+------------+
| FRU | Quantity |
+-----------------------------------+------------+
| MBU_B... (3 Replies)
Hi,
This Sun M5000 currently has a single domain (0) created. Solaris 10 is installed on this domain with some local zones. Now we need to add a secondary hardware domain (1) to this M5000. My question: Can we keep the current OS settings on domain 0 when adding the secondary domain 1?
... (0 Replies)
Hi,
This Sun M5000 currently has a single domain (0) created. Solaris 10 is installed on this domain with some local zones. Now we need to add a secondary hardware domain (1) to this M5000. My question: Can we keep the current OS settings on domain 0 when adding the secondary domain 1?
Thank... (5 Replies)
I took over an M5000 and have a jumper server with a nic to connect to the console IP of an M5000. access via ssh user@ip.
it was working fine, another person can connect remotely on the subnet, but when I ssh,it just hangs and then times out.
so my question is,
any ideas of what I might... (4 Replies)
Discussion started by: rrodgers
4 Replies
LEARN ABOUT DEBIAN
ptsematest
ptsematest(8)ptsematest(8)NAME
ptsematest - Start two threads and measure the latency of interprocess communication with POSIX mutex.
SYNTAX
ptsematest [-a|-a PROC] [-b USEC] [-d DIST] [-i INTV] [-l loops] [-p PRIO] [-t|-t NUM]
DESCRIPTION
The program ptsematest starts two threads that are synchronized via pthread_mutex_unlock()/pthread_mutex_lock() and measures the latency
between releasing and getting the lock.
OPTIONS -a, --affinity[=PROC]
Run on procesor number PROC. If PROC is not specified, run on current processor.
-b, --breaktrace=USEC
Send break trace command when latency > USEC. This is a debugging option to control the latency tracer in the realtime preemption
patch. It is useful to track down unexpected large latencies of a system.
-d, --distance=DIST
Set the distance of thread intervals in microseconds (default is 500 us). When cylictest is called with the -t option and more than
one thread is created, then this distance value is added to the interval of the threads: Interval(thread N) = Interval(thread N-1) +
DIST
-i, --interval=INTV
Set the base interval of the thread(s) in microseconds (default is 1000 us). This sets the interval of the first thread. See also
-d.
-l, --loops=LOOPS
Set the number of loops. The default is 0 (endless). This option is useful for automated tests with a given number of test cycles.
ptsematest is stopped once the number of timer intervals has been reached.
-p, --prio=PRIO
Set the priority of the process.
-t, --threads[=NUM]
Set the number of test threads (default is 1, if this option is not given). If NUM is specified, create NUM test threads. If NUM is
not specifed, NUM is set to the number of available CPUs.
EXAMPLES
The following example was running on a 4-way processor:
# ptsematest -a -t -p99 -i100 -d25 -l1000000
#0: ID8672, P99, CPU0, I100; #1: ID8673, P99, CPU0, Cycles 1000000
#2: ID8674, P98, CPU1, I125; #3: ID8675, P98, CPU1, Cycles 811035
#4: ID8676, P97, CPU2, I150; #5: ID8677, P97, CPU2, Cycles 668130
#6: ID8678, P96, CPU3, I175; #7: ID8679, P96, CPU3, Cycles 589423
#1 -> #0, Min 1, Cur 1, Avg 2, Max 11
#3 -> #2, Min 1, Cur 2, Avg 2, Max 13
#5 -> #4, Min 1, Cur 4, Avg 3, Max 12
#7 -> #6, Min 1, Cur 4, Avg 2, Max 12
AUTHORS
Carsten Emde <C.Emde@osadl.org>
SEE ALSO pthread_mutex_lock(3p), pthread_mutex_unlock(3p)
0.1 ptsematest(8)