Rare project developers

[mc36 <>]

sorry, typo:

mc36@stordis:~$ ps aux | grep sal
root         995  0.0  0.0 546932 30276 ?        Sl   08:52   0:00 /nix/store/xpwwghl72bb7f48m51amvqiv1l25pa01-python3-3.9.13/bin/python3.9 
/nix/store/4gg9b1wjrzmyc5bbml1ypwkai80am915-bf_forwarder-2022.12.16/bin/.bf_forwarder.py-wrapped --no-log-keepalive --platform=stordis_bf2556x_1t --snmp --ifmibs-dir 
/var/run/rare-snmp --ifindex /etc/snmp/ifindex --sal-grpc-server-address=127.0.0.1:50053 --p4-program-name=bf_router_NOP_MCHOME
mc36        8811  0.0  0.0   6244   636 pts/0    S+   09:07   0:00 grep sal
mc36@stordis:~$ ps aux | grep sal
root         995  0.0  0.0 546932 30276 ?        Sl   08:52   0:00 /nix/store/xpwwghl72bb7f48m51amvqiv1l25pa01-python3-3.9.13/bin/python3.9 
/nix/store/4gg9b1wjrzmyc5bbml1ypwkai80am915-bf_forwarder-2022.12.16/bin/.bf_forwarder.py-wrapped --no-log-keepalive --platform=stordis_bf2556x_1t --snmp --ifmibs-dir 
/var/run/rare-snmp --ifindex /etc/snmp/ifindex --sal-grpc-server-address=127.0.0.1:50053 --p4-program-name=bf_router_NOP_MCHOME
mc36        8813  0.0  0.0   6244   644 pts/0    S+   09:07   0:00 grep sal
mc36@stordis:~$ ps aux | grep sal
root         995  0.0  0.0 546932 30276 ?        Sl   08:52   0:00 /nix/store/xpwwghl72bb7f48m51amvqiv1l25pa01-python3-3.9.13/bin/python3.9 
/nix/store/4gg9b1wjrzmyc5bbml1ypwkai80am915-bf_forwarder-2022.12.16/bin/.bf_forwarder.py-wrapped --no-log-keepalive --platform=stordis_bf2556x_1t --snmp --ifmibs-dir 
/var/run/rare-snmp --ifindex /etc/snmp/ifindex --sal-grpc-server-address=127.0.0.1:50053 --p4-program-name=bf_router_NOP_MCHOME
mc36        8815  0.0  0.0   6244   704 pts/0    S+   09:07   0:00 grep sal
mc36@stordis:~$ ps aux | grep sal
root         995  0.0  0.0 546932 30276 ?        Sl   08:52   0:00 /nix/store/xpwwghl72bb7f48m51amvqiv1l25pa01-python3-3.9.13/bin/python3.9 
/nix/store/4gg9b1wjrzmyc5bbml1ypwkai80am915-bf_forwarder-2022.12.16/bin/.bf_forwarder.py-wrapped --no-log-keepalive --platform=stordis_bf2556x_1t --snmp --ifmibs-dir 
/var/run/rare-snmp --ifindex /etc/snmp/ifindex --sal-grpc-server-address=127.0.0.1:50053 --p4-program-name=bf_router_NOP_MCHOME
mc36        8817  0.0  0.0   6244   640 pts/0    S+   09:07   0:00 grep sal
mc36@stordis:~$



On 12/21/22 09:07, mc36 wrote:
> moreover i cannot spot the process in linux
>
>
> mc36@stordis:~$ ps aux | grep Sal
> mc36               8436   0.0   0.0     6244     704 pts/0       S+     09:07 
>     0:00 grep Sal
> mc36@stordis:~$ ps aux | grep Sal
> mc36               8453   0.0   0.0     6244     708 pts/0       S+     09:07 
>     0:00 grep Sal
> mc36@stordis:~$ ps aux | grep Sal
> mc36               8455   0.0   0.0     6244     704 pts/0       S+     09:07 
>     0:00 grep Sal
> mc36@stordis:~$ ps aux | grep Sal
> mc36               8457   0.0   0.0     6244     700 pts/0       S+     09:07 
>     0:00 grep Sal
> mc36@stordis:~$ ps aux | grep Sal
> mc36               8459   0.0   0.0     6244     640 pts/0       S+     09:07 
>     0:00 grep Sal
> mc36@stordis:~$
>
>
>
> On 12/21/22 09:06, mc36 wrote:
> > nothing, the attach is completely empty but that prints out everything even 
> > without a newline....
> >
> > On 12/21/22 09:04, Alexander Gall wrote:
> > > On Wed, 21 Dec 2022 08:53:00 +0100, mc36 <> said:
> > >
> > > > hi,
> > > > here we goo...
> > > > thanks,
> > > > cs
> > >
> > > > core#tna-list-long-installed
> > > > Generation Current Release Git Tag                                       
> > > > KernelID             Kernel Release                       Platform            
> > > >                          Install date
> > > > -----------------------------------------------------------------------------------------------------------------------------------------------------------
> > > >                      1                 1eta       release-1eta                
> > > >              Debian11_0         5.10.0-8-amd64                       
> > > > stordis_bf2556x_1t                 2022-04-16 22:22:46.309693289 +0200
> > > >                      2                 1theta   release-1eta-16-g29bb914     
> > > > Debian11_0         5.10.0-8-amd64                       stordis_bf2556x_1t    
> > > >              2022-04-16 22:22:46.313693289 +0200
> > > >                      3                 1theta   release-1eta-18-g73197c4     
> > > > Debian11_0         5.10.0-8-amd64                       stordis_bf2556x_1t    
> > > >              2022-04-16 22:22:46.309693289 +0200
> > > >                      4                 1theta   release-1eta-33-ge6051d4     
> > > > Debian11_0         5.10.0-8-amd64                       stordis_bf2556x_1t    
> > > >              2022-04-16 22:22:46.313693289 +0200
> > > >                      5                 1             release-1                
> > > >                    Debian11_0         5.10.0-8-amd64                       
> > > > stordis_bf2556x_1t                 2022-12-20 21:31:14.099817139 +0100
> > > >                      6 *             2             
> > > > release-1-111-gd936209-freertr-a66e05 Debian11_0         5.10.0-8-amd64       
> > > >                 stordis_bf2556x_1t                 2022-12-20 
> > > > 22:18:33.437665762 +0100
> > >
> > >
> > > > core#
> > > > core#show logging process bfswd
> > > > Using bf_router profile "NOP_MCHOME"
> > >
> > > That's only the output of the wrapper script that starts the actual
> > > SAL. There must be more output. Maybe right after you restart the
> > > process?   Otherwise you can start it by hand just to see what happens.
> > >
> > > --
> > > Alex
> > >
> > > > core#
> > >
> > >
> > >
> > > > On 12/21/22 08:44, Alexander Gall wrote:
> > > > > Hi
> > > > >
> > > > > On the 2556 the bfswd process is actually the SAL which waits for a
> > > > > connection from bffwd. The actual bf_switchd is only started after
> > > > > bffwd has connected sucessfully and asked the SAL to start bf_switchd
> > > > > so this can't have happened yet if the connection fails.   Can you show
> > > > > me the output of the bfswd process please?
> > > > >
> > > > > Also, which version are you using (tna-list-long-installed)?
> > > > >
> > > > > --
> > > > > Alex
> > > > >
> > > > >
> > > > > On Wed, 21 Dec 2022 08:09:27 +0100, mc36 <> said:
> > > > >
> > > > > > hi,
> > > > > > i've got my bf2556 back... i upgraded to experimental... the bfswd process 
> > > > > > seems stable but the bffwd keeps restarting:
> > > > >
> > > > > > core#attach process bffwd
> > > > >
> > > > > > SalGrpcClient.TestConnection: Failed to connectd to SAL server at 
> > > > > > 127.0.0.1:50053: <_Rendezvous of RPC that terminated with:
> > > > > > status = StatusCode.UNAVAILABLE
> > > > > > details = "channel is in state TRANSIENT_FAILURE"
> > > > > > debug_error_string = 
> > > > > > "{"created","description":"channel is in
> > > > > > state 
> > > > > > TRANSIENT_FAILURE","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":2917,"grpc_status":14}"
> > > > > > > , retrying
> > > > > > info cfgPrcss.doRound:cfgPrcss.java:509 restarting process bfswd
> > > > > > SalGrpcClient.TestConnection: Failed to connectd to SAL server at 
> > > > > > 127.0.0.1:50053: <_Rendezvous of RPC that terminated with:
> > > > > > status = StatusCode.UNAVAILABLE
> > > > > > details = "channel is in state TRANSIENT_FAILURE"
> > > > > > debug_error_string = 
> > > > > > "{"created","description":"channel is in
> > > > > > state 
> > > > > > TRANSIENT_FAILURE","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":2917,"grpc_status":14}"
> > > > > > > , retrying
> > > > > > info cfgPrcss.doRound:cfgPrcss.java:509 restarting process bfswd
> > > > > > SalGrpcClient.TestConnection: Failed to connectd to SAL server at 
> > > > > > 127.0.0.1:50053: <_Rendezvous of RPC that terminated with:
> > > > > > status = StatusCode.UNAVAILABLE
> > > > > > details = "channel is in state TRANSIENT_FAILURE"
> > > > > > debug_error_string = 
> > > > > > "{"created","description":"channel is in
> > > > > > state 
> > > > > > TRANSIENT_FAILURE","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":2917,"grpc_status":14}"
> > > > > > > , retrying
> > > > >
> > > > >
> > > > > > this is all i see... any idea on whats going on?
> > > > > > thanks,
> > > > > > cs