06-11-2012
10 More Discussions You Might Find Interesting
1. HP-UX
Dear(s),
anybody have played ServiceGuard on HP-UX version 11.23 MC ?
I am planning to install Oracle and OpenView Operations for Unix 8 on a ServiceGuard clustered HP-UX environment, any suggestionsfrom where should I start ?
Best Regards,
Mostafa Reda (1 Reply)
Discussion started by: darousha
1 Replies
2. HP-UX
Excuse the basic nature of the question, I've zero experience with regards to this and I'm just looking for a little clarity...
When using serviceguard for a failover from one machine to another, what doesn't get taken from one machine to the other? For example, I was told that OS users and... (1 Reply)
Discussion started by: stefcha
1 Replies
3. HP-UX
Hi, I'm fairly new to HP-UX. I am trying to find out if it is possible to create a cluster with 3 active nodes and 1 passive node. Everything I have found online so far just describes active/active and active/passive.
Is it possible to have 3 active nodes and 1 passive node in a cluster? If... (2 Replies)
Discussion started by: DtbCollumb
2 Replies
4. HP-UX
I am a Lawson Software consultant assisting a client with a Lawson upgrade. One of our components is WebSphere Application Server ND 6.1. Our client is using MC Serviceguard for failover. When testing failover, my Websphere instance is trying to start, but generating this error, referencing the old... (4 Replies)
Discussion started by: mrvitas
4 Replies
5. HP-UX
hi,
do u know any link that will get back to me up to speed on hp serviceguard on clustering?
thanks and much appreciated,
itik (2 Replies)
Discussion started by: itik
2 Replies
6. HP-UX
Dear All,
From where to download freeware of Serviceguard Extension for RAC software for HP UNIX PA RISC B.11.11 OS.
BR,
Prasanth (3 Replies)
Discussion started by: prasanth438
3 Replies
7. Programming
Hi!
Im trying to make a program that polls a mysqlDB every 5 minutes.
the poll checks a scheduletable in the dB and exicutes a function if
there was a "go" in the scheduletable, and if it retrives a "no go" from the table
it should just wait for another 5 minutes before re polling the DB,
... (1 Reply)
Discussion started by: karlblau
1 Replies
8. HP-UX
I have two hpux11iv1 on ServiceGuard.
I need to backup my hpux 11iv1 by EMC backup software.
but before i install client agent, i need to install two software patch:
1. J4256AA HP-UX IPSec
2. IPv6NCF11i HP-UX 11iv1 IPv6
I wantna know if i installed two software patch have any impact?
or... (5 Replies)
Discussion started by: cooljack123
5 Replies
9. HP-UX
Hi,
I wanted to configure new iscsi port on HPUX system, i added the target port address and configured it, once done, went to array side and searched for that host iqn number , but was nt able to find the same, came to host, then when i ran "iscsiutil -pVS" command it gave me below result
... (0 Replies)
Discussion started by: Vinay Kumar D
0 Replies
10. Linux
Hey! I'm running a HP ServiceGuard cluster with three nodes. One of the packages was moved (not by me) from one node to another a few weeks ago.
I just noticed that one of the volume groups is still mounted on the old node. Oops! When I run df, less space is used on the old node than the new.
... (0 Replies)
Discussion started by: tobiasvl
0 Replies
LEARN ABOUT SUNOS
atomic_dec_64_nv
atomic_dec(3C) atomic_dec(3C)
NAME
atomic_dec, atomic_dec_8, atomic_dec_uchar, atomic_dec_16, atomic_dec_ushort, atomic_dec_32, atomic_dec_uint, atomic_dec_ulong,
atomic_dec_64, atomic_dec_ptr, atomic_dec_8_nv, atomic_dec_uchar_nv, atomic_dec_16_nv, atomic_dec_ushort_nv, atomic_dec_32_nv,
atomic_dec_uint_nv, atomic_dec_ulong_nv, atomic_dec_64_nv, atomic_dec_ptr_nv - atomic decrement operations
SYNOPSIS
#include <atomic.h>
void atomic_dec_8(volatile uint8_t *target);
void atomic_dec_uchar(volatile uchar_t *target);
void atomic_dec_16(volatile uint16_t *target);
void atomic_dec_ushort(volatile ushort_t *target);
void atomic_dec_32(volatile uint32_t *target);
void atomic_dec_uint(volatile uint_t *target);
void atomic_dec_ulong(volatile ulong_t *target);
void atomic_dec_64(volatile uint64_t *target);
void atomic_dec_ptr(volatile void *target);
uint8_t atomic_dec_8_nv(volatile uint8_t *target);
uchar_t atomic_dec_uchar_nv(volatile uchar_t *target);
uint16_t atomic_dec_16_nv(volatile uint16_t *target);
ushort_t atomic_dec_ushort_nv(volatile ushort_t *target);
uint32_t atomic_dec_32_nv(volatile uint32_t *target);
uint_t atomic_dec_uint_nv(volatile uint_t *target);
ulong_t atomic_dec_ulong_nv(volatile ulong_t *target);
uint64_t atomic_dec_64_nv(volatile uint64_t *target);
void *atomic_dec_ptr_nv(volatile void *target);
These functions enable the decrementing (by one) of the value stored in target to occur in an atomic manner.
The *_nv() variants of these functions return the new value of target.
No errors are defined.
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Stable |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
atomic_add(3C), atomic_and(3C), atomic_bits(3C), atomic_cas(3C), atomic_inc(3C), atomic_or(3C), atomic_swap(3C), membar_ops(3C),
attributes(5), atomic_ops(9F)
The *_nv() variants are substantially more expensive on some platforms than the versions that do not return values. Do not use them unless
you need to know the new value atomically (for example, when decrementing a reference count and checking whether it went to zero).
13 May 2005 atomic_dec(3C)