On SunOS 5.8 I get an error when starting a large Java process with over 2Gb memory.
Error occurred during initialization of VM
Could not reserve enough space for object heap
When stopping several other Java processes we can start this process. This seems to indicate that we don't have... (11 Replies)
I'm not an HP-UX Admin professional, but rather a Lawson ERP installer. I'm looking for clues on how to troubleshoot this issue. I have WAS 6.1 ND running on HP-UX 11.23 PA-RISC with the Lawson ERP application . When I start the Lawson application, no errors arise. When I start WAS app server, an... (4 Replies)
Hi,
Im working on Solaris 9 on SPARC-32 bit running on an Ultra-80, and I have to find out the following:-
1. Total Physical Memory in the system(total RAM).
2. Available Physical Memory(i.e. RAM Usage)
3. Total (Logical) Memory in the system
4. Available (Logical) Memory.
I know... (4 Replies)
Hi all,
I just add in new cpu/memory module into SFV480 and unable to see new module on slot B. I already try many way like only 1 new module and swap the both module and boot up but still unable to see it.
If I only install the module into slot B, then the server is unbootable at all.
I... (1 Reply)
On SunOS 10 get an error when starting a large Java process with over 2Gb memory.
Error occurred during initialization of VM
Could not reserve enough space for object heap
i have 32G memory !! , swap = 31G
Please any advice !!! (3 Replies)
Hi
I am unable to view the output of sar file using below command
sar -f sar07, it is showing below error.
Invalid system activity file: sar07 (0x920)
above file is in location /var/log/sa
wheather for memory it is creating the file at different location? (1 Reply)
Hello All,
So it goes like this...
I logged in to the HMC console , trying to change the memory of LPAR from 20 to 25 GB . It says that "your profile is configured to use maximum of only 20 GB" and not able to increase the memory.
I created a new profile and filled "maximum memory " field... (4 Replies)
Hi there.
I'm putting together a small cluster of Raspberry pis running Raspbian. They've all been setup identically from the same sd image.
They all update and install perfectly except one node which refuses to install anything. It has exactly the same login, network, user details etc,... (3 Replies)
Discussion started by: MuntyScrunt
3 Replies
LEARN ABOUT SUNOS
kstat_data_lookup
kstat_lookup(3KSTAT) Kernel Statistics Library Functions kstat_lookup(3KSTAT)NAME
kstat_lookup, kstat_data_lookup - find a kstat by name
SYNOPSIS
cc [ flag... ] file... -lkstat [ library...]
#include <kstat.h>
kstat_t *kstat_lookup(kstat_ctl_t *kc, char *ks_module, int ks_instance, char *ks_name);
void *kstat_data_lookup(kstat_t *ksp, char *name);
DESCRIPTION
The kstat_lookup() function traverses the kstat chain, kc->kc_chain, searching for a kstat with the same ks_module, ks_instance, and
ks_name fields; this triplet uniquely identifies a kstat. If ks_module is NULL, ks_instance is -1, or ks_name is NULL, those fields will
be ignored in the search. For example, kstat_lookup(kc, NULL, -1, "foo") will find the first kstat with name "foo".
The kstat_data_lookup() function searches the kstat's data section for the record with the specified name. This operation is valid only for
those kstat types that have named data records: KSTAT_TYPE_NAMED and KSTAT_TYPE_TIMER.
RETURN VALUES
The kstat_lookup() function returns a pointer to the requested kstat if it is found. Otherwise it returns NULL and sets errno to indicate
the error.
The kstat_data_lookup() function returns a pointer to the requested data record if it is found. Otherwise it returns NULL and sets errno to
indicate the error .
ERRORS
The kstat_lookup() and kstat_data_lookup() functions will fail if:
EINVAL An attempt was made to look up data for a kstat that was not of type KSTAT_TYPE_NAMED or KSTAT_TYPE_TIMER.
ENOENT The requested kstat could not be found.
FILES
/dev/kstat kernel statistics driver
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Stable |
+-----------------------------+-----------------------------+
|MT-Level |Unsafe |
+-----------------------------+-----------------------------+
SEE ALSO kstat(3KSTAT), kstat_chain_update(3KSTAT), kstat_open(3KSTAT), kstat_read(3KSTAT), attributes(5)SunOS 5.10 3 Aug 2004 kstat_lookup(3KSTAT)