SETRBUF(3PVM) PVM Version 3.4 SETRBUF(3PVM)NAME
pvm_setrbuf - Switches the active receive buffer and saves the previous buffer.
SYNOPSIS
C int oldbuf = pvm_setrbuf( int bufid )
Fortran call pvmfsetrbuf( bufid, oldbuf )
PARAMETERS
bufid Integer specifying the message buffer identifier for the new active receive buffer.
oldbuf Integer returning the message buffer identifier for the previous active receive buffer.
DESCRIPTION
The routine pvm_setrbuf switches the active receive buffer to bufid and saves the previous active receive buffer oldbuf. If bufid is set
to 0 then the present active receive buffer is saved and no active receive buffer exists.
A successful receive automatically creates a new active receive buffer. If a previous receive has not been unpacked and needs to be saved
for later, then the previous bufid can be saved and reset later to the active buffer for unpacking.
The routine is required when managing multiple message buffers. For example switching back and forth between two buffers. One buffer
could be used to send information to a graphical interface while a second buffer could be used send data to other tasks in the application.
EXAMPLES
C:
rbuf1 = pvm_setrbuf( rbuf2 );
Fortran:
CALL PVMFSETRBUF( NEWBUF, OLDBUF )
ERRORS
These error conditions can be returned by pvm_setrbuf
PvmBadParam
giving an invalid bufid.
PvmNoSuchBuf
switching to a non-existent message buffer.
SEE ALSO pvm_setsbuf(3PVM)
30 August, 1993 SETRBUF(3PVM)
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SETRBUF(3PVM) PVM Version 3.4 SETRBUF(3PVM)NAME
pvm_setrbuf - Switches the active receive buffer and saves the previous buffer.
SYNOPSIS
C int oldbuf = pvm_setrbuf( int bufid )
Fortran call pvmfsetrbuf( bufid, oldbuf )
PARAMETERS
bufid Integer specifying the message buffer identifier for the new active receive buffer.
oldbuf Integer returning the message buffer identifier for the previous active receive buffer.
DESCRIPTION
The routine pvm_setrbuf switches the active receive buffer to bufid and saves the previous active receive buffer oldbuf. If bufid is set
to 0 then the present active receive buffer is saved and no active receive buffer exists.
A successful receive automatically creates a new active receive buffer. If a previous receive has not been unpacked and needs to be saved
for later, then the previous bufid can be saved and reset later to the active buffer for unpacking.
The routine is required when managing multiple message buffers. For example switching back and forth between two buffers. One buffer
could be used to send information to a graphical interface while a second buffer could be used send data to other tasks in the application.
EXAMPLES
C:
rbuf1 = pvm_setrbuf( rbuf2 );
Fortran:
CALL PVMFSETRBUF( NEWBUF, OLDBUF )
ERRORS
These error conditions can be returned by pvm_setrbuf
PvmBadParam
giving an invalid bufid.
PvmNoSuchBuf
switching to a non-existent message buffer.
SEE ALSO pvm_setsbuf(3PVM)
30 August, 1993 SETRBUF(3PVM)
i would like to ask about unix with active directory..actually my situation is at ny place there already have dns server in unix based,i want to implement an active directory to the network..from what i read about active directory we have to used bind dns...some say that bind could not handle in... (1 Reply)
hi!
i want to create a list of the active working of the system classified by size and run the list on the monitor in a contolled pattern.Every active work has to appear only once.
Any suggestions?
also how can i create a list of the active working that does not belong to the user root?thanks (5 Replies)
Probe-based IPMP active - active
Probe-based IPMP active - passive
Link-based only active -standby
????
What are differences between
Probe-based IPMP active - passive anddd
Link-based only active -standby
???!!!
For example in active active probe-based IPMP there are
lets... (6 Replies)
I have only some info into my buffer, but after a rssi command I see the folowing lines expected into buffer but not present :
rssi=-106
rssi=-109
I see in my buffer only the first part of the output, here you are a part of script :
#!/usr/bin/expect -f
#global expect_out
match_max 10000000... (1 Reply)
I want to know wich hdisk have only one pvid and also display hdisk with two pvid.
hdisk1 00c3fcd4e516183f testvg active
hdisk2 00c3fcd4e516189b testvg active
hdisk3 00c3fcd4e51618ec testvg ... (1 Reply)
Hi all,
I am new to HACMP. So sorry for the newie question. But I did search the forum and it seems that no one asks this before.
So if a 2-node cluster runs in active-active mode (and the same application), what is the benefit of using HACMP ?
If it runs in active-stanby, it is easy to... (9 Replies)
I am trying to use send and receive using expect. the expect_out(buffer) is working fine while it is running it as foreground. But the same script when it is ran as background, the expect_out(buffer) errored out.
Is there any factor influence when we run script in foreground and in background? ... (0 Replies)
Hello I am interested if anybody uses GPFS and is it must to have GPFS in the POWERHA environment?
and can GPFS work as cluster active active or active passive
thanks in advance (0 Replies)
Hi
This is the lspv output of my server :
cbspsdb01 #lspv
hdisk0 00c7518d2d512fd4 cdgvg active
hdisk1 00c7518d2dcbc9d6 cdgvg active
hdisk2 00c7518dcda9199a appvg active
hdisk3... (1 Reply)
hello,
I have an issue with my aix box. the power went down. I got the box back up and can log into it. the datavg drives are not showing as active. How do i make them active. let me know if you need any screenshots let me know.
Thanks
---------- Post updated at 09:48 PM ----------... (1 Reply)