similar to: [Fwd: Persistent "Abort due to systemic unresponsiveness"]

What is causing this error: dtrace: processing aborted: Abort due to systemic unresponsiveness It happens to my script which shows all the NFS operations coming through common_dispatch() on a server. I wasn''t the one running the test, so I don''t know how long it ran before it died. The script uses a couple of static probes and a couple fbt. Thanks, jim -------------- next

hello anyone faced this error before? dtrace: processing aborted: Abort due to systemic unresponsiveness I used iosnoop -evD > iosnoop.log thanks. __________________________________________________________ Sent from Yahoo! Mail - a smarter inbox http://uk.mail.yahoo.com

Hello, I need help here about plockstat on X86 platform (Sun X4600 AMD) # plockstat -A -p 20034 plockstat: processing aborted: Abort due to systemic unresponsiveness # plockstat -e 5 -s 10 -A -x bufsize=100k -x aggsize=20m -p 20034 plockstat: processing aborted: Abort due to systemic unresponsiveness # ps -ef | grep 20034 algodev 20034 1 2 07:00:54 ? 86:17

Hello, I''m using the latest b75 ISO to try and get a solaris dom0 running on my laptop, a Sony SZ-330P. The Xen LiveCD works just fine, so I know that theoretically it should work. Build 75 also works just fine on my Sony, including sound and video, etc. But when I try and boot the Xen kernel, the system hangs. There''s no panic printed to console. If I pass a -v option at

Hello DTracers, The CPU caps project (http://www.opensolaris.org/os/project/rm/rctls/cpu-caps/) introduces kernel "wait queues" where threads may be placed to enforce caps. I would like to make this visible through DTrace and to add two new probes to the sched provider with the following semantics: cpucaps-sleep Probe that fires immediately before the current thread is placed on a

Dear dtrace Experts, I have seen some dtrace utilities like opensnoop and execsnoop etc. My interest is to write a simple script that can snoop the files which uses the 3 syscalls like open,create,unlink. I have gone through dtrace oneliners that can do the same : dtrace -n ''syscall::open*:entry { printf("%s %s",execname,copyinstr(arg0));}'' dtrace -n

fixing missing subject line in original email. ----- Forwarded Message ----- From: Ananth Durbha <avdurbha at yahoo.com> To: llvm list <llvmdev at cs.uiuc.edu> Sent: Tuesday, August 9, 2011 11:38 PM Subject: Hi,      I am interested in getting llvm IR only for a subset of the input source code - basically starting from a specified top level function, including all its callee

Strange problem on a desktop, 64 bit, SXDE3. ] ./jpg1.d dtrace: failed to compile script ./jpg1.d: "/usr/lib/dtrace/iscsi.d", line 94: syntax error near "uiscsiproto_t" Doesn''t matter what script. Even classic oneliners such as: ] dtrace -n ''syscall::open*:entry { printf("%s % s",execname,copyinstr(arg0)); }'' bomb in this way... dtrace:

The sched provider defines the stable "lgrp" variable that is the lgroup of the current CPU. This is mostly interesting when we can compare it with the actual thread home lgroup, so I''d like to extend the lwpsinfo_t structure with the new pr_lgrp field which will be implemented using translator. This will match the addition of the pr_lgrp field to the proc(4) lwpsinfo_t

Hi, I am looking to measure how long a thread takes to migrate between cpu''s and how often , what I have is below which is checking just one process is this the correct track to be on here? My aim is to look at a process and look at upping the reboose_interval on some of our servers. #!/usr/sbin/dtrace -s sched:::off-cpu { self->cpu = cpu; self->timestamp=timestamp; }

hi, i want to cross compile ogg vorbis decoder to ARM board EDB9302 if any one knows the detailed steps who to cross compile the source of ogg vorbis and bring it up on arm platform nd play tat file from command line, help me. regards Shrinivas -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, I am fairly new to DTrace, and wanted to ask something regarding synchronization objects. I have a multithreaded C++ program in which I use semaphores (POSIX version) for synchronization. I was interested in using DTrace to figure out the total time for which each thread in my application sleeps, blocked on a semaphore, i.e., as a result of sem_wait() call. In order to measure this, I

Hi, In continuation with my previous mail, I changed the vif entry in the config file as, vif = ["mac=00:16:3e:43:b7:99,bridge=xenbr0"] and I was able to boot into the guest, but I was not able to ping any system from the guest. I have attached the snapshot of the boot error messages. Thank you Regards Ananth -----Original Message----- From: CB, Anantha Padmanabhan Sent: Wednesday,

The following script is used as a first attempt to discover IO patterns in a dbase setup: #------------------------------------------------------------------ #pragma D option dynvarsize=128m dtrace:::BEGIN { } pid$target::kaio:entry { self->doit = 1; } pid$target::_aiodone:return { self->doit = 0; } io:::start /self->doit || execname == "oracle"/ {

Opening folders containing 10K files totaling 20GB is slow (takes 1.5 - 2.0 minutes) in FreeBSD 9.2 with Samba 4.1.11 on a system with 32GB RAM and a newer Xeon processor. Server is a standalone server that I'm using for testing. I am using nfsv4 acls. I used the procsystime dtrace script from here: http://www.brendangregg.com/DTrace/procsystime with the following syntax: procsystime -n smbd

Hi, I am using KVM hypervisor on Ubuntu 12.04 (libvirt-0.9.8). The call to list the interfaces seem to be failing on this version of libvirt as seen below. virsh # iface-list error: Failed to list active interfaces error: this function is not supported by the connection driver: virConnectNumOfInterfaces I have seen this issue with libvirt 0.9.2 as well, which seemed to be working in 0.9.4

A user has asked us to find out who is changing one of their files and how it is being changed. I came up with the script below: #!/usr/sbin/dtrace -s #pragma D option quiet BEGIN { printf("\n Timestamp gid uid pid ppid execname function current directory file name\n\n"); } syscall::open:entry,

is there a way to place regular expressions on predicates like ~ in awk such that /execname ~ prog/ matches all executables with the ''prog'' substring? thanks. This message posted from opensolaris.org

I''m trying to profile the time spent in libc functions in a large build job (building Perl), and I have trouble getting ufunc and func working. (func() is not strictly needed; I was just hoping to use it in order to profile idle time.) Here''s the story. I''ve written a dtrace script to start a separate dtrace process for each invoked command: int fileid;

Hi,      I am interested in getting llvm IR only for a subset of the input source code - basically starting from a specified top level function, including all its callee functions (recursively).      For example, in the following code, I am interested in a command like "extract -top_function blah()" that will create an llvm IR with just blah() and foo().       int foo() {