Hi all,
Solaris is working very slow as login to solaris takes time say after 10 to 15 mins we get the login prompt back after logging in as oracle account/other account.
This causes most Batch run delays(DWHouse jobs) scheduled through cronjobs.
Where should one look for such issues to... (3 Replies)
Hi everyone, I posted this on the Solaris forums but so far no one has been able to help...
I'm new to solaris and I've installed 10, update 5. I've configured samba (very badly I believe) so that I can access my solaris box from my XP 64 computer.
Both are on a local network (connected via... (1 Reply)
Hi,
I recently installed the latest Solaris Express Developers Edition. I'm building a NAS and want to use RAID Z, and Solaris 10 didn't have the drivers for my HD controller card. Everything is up and running fine, but I notice it takes a good 8 minutes to load gnome (or X, not sure where it... (2 Replies)
I got the following info from this forum, in regards to configuring my
Solaris x86 to link to the Net:
# echo 192.168.0.1 > /etc/defaultrouter
# route add default 192.168.0.1
# echo nameserver 192.168.0.1 >> /etc/resolv.conf
# cp /etc/nsswitch.dns /etc/nsswitch.conf
So I did... (1 Reply)
Hello All,
I have noticed that one of my servers, the busiest has become increasingly slow to respond and execute commands, the running applications appear to be fine though.
Here is some output from vmstat :-
kthr memory page disk faults cpu
r b... (5 Replies)
Hi,
I am using /usr/ucb/mail for mailing thru script. But mail reaches after 30-40 mins. What can be the reason and also how to check status and related info (1 Reply)
hi all,
I'm working Solaris 5.10 (5.10 Generic_137137-09 sun4u sparc SUNW,SPARC-E nterprise)
Few days ago, my junior engineer made a mistake! He is execute shutdown command on the live server. He mis understand between live and test servers! :wall:
The live... (0 Replies)
Solaris terminal responding very slow .. we have recently put a T3 hardware in to production , the applications running are it are perfectly and no complaints from user ..but when i ssh to the server ... the terminal response is very very slow .. it takes 3 seconds to show the character i type ..... (3 Replies)
I have identical M5000 machines that are needing to transfer very large amounts of data between them. These are fully loaded machines, and I've already checked IO, memory usage, etc... I get poor network performance even when the machines are idle or copying via loopback. The 10 GB NICs are... (7 Replies)
ssh is slow on solaris zone , and is getting stuck at the following place.
debug2: callback done
debug2: channel 0: open confirm rwindow 0 rmax 32768
debug3: Wrote 664 bytes for a total of 3325
Below is the ssh version being used: Sun_SSH_1.1.6, SSH protocols 1.5/2.0, OpenSSL 0x0090704f
... (10 Replies)
Discussion started by: skamal4u
10 Replies
LEARN ABOUT OPENSOLARIS
fasttrap
fasttrap(7D) Devices fasttrap(7D)NAME
fasttrap - DTrace user instruction tracing provider
DESCRIPTION
The fasttrap driver is a DTrace dynamic tracing provider that performs dynamic instrumentation of arbitrary instructions in Solaris pro-
cesses. The fasttrap driver implements the DTrace fasttrap and pid providers.
The fasttrap driver is not a public interface and you access instrumentation offered by this provider through DTrace. Refer to the Solaris
Dynamic Tracing Guide for a description of the public documented interfaces available for the DTrace facility and the probes offered by the
fasttrap provider.
SPARC ONLY
The fasttrap provider provides a DTrace probe that fires each time a user process executes an instruction. The pid provider allows for the
dynamic creation of DTrace probes corresponding to instruction locations inside any user process specified using a process ID and an
instruction address or symbol name. Together these providers permit DTrace users to perform instrumentation of Solaris user processes and
to trace the interactions between processes and the operating system. See the chapter entitled "User Process Tracing" in the Solaris
Dynamic Tracing Guide for information on how to use these providers to instrument processes.
ATTRIBUTES
See attributes(5) for a description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWdtrp |
+-----------------------------+-----------------------------+
|Interface Stability |Private |
+-----------------------------+-----------------------------+
SEE ALSO dtrace(1M), attributes(5), dtrace(7D)
Solaris Dynamic Tracing Guide
SunOS 5.11 4 Sep 2003 fasttrap(7D)