Hi all,
I'm running into problems with installing nscrub.
While, i had made it start succesfully, it has stopped working....
I have updated and removed/reinstalled pfring/dkms.
Thank you,
Spiros
Dmesg:
[ 5.914450] i40e 0000:03:00.0 ens160: NIC Link is Up 10 Gbps Full
Duplex, Flow Control: None
[ 5.914610] 8021q: adding VLAN 0 to HW filter on device ens160
[ 5.914683] i40e 0000:03:00.0 ens160: adding 3c:fd:fe:18:0c:e0 vid=0
[ 5.920257] vmxnet3 0000:0b:00.0 ens192: intr type 3, mode 0, 5
vectors allocated
[ 5.920647] vmxnet3 0000:0b:00.0 ens192: NIC Link is Up 10000 Mbps
[ 5.920753] 8021q: adding VLAN 0 to HW filter on device ens192
[ 5.928329] cgroup: new mount options do not match the existing
superblock, will be ignored
[ 5.976789] NET: Registered protocol family 40
[ 8.401998] floppy0: no floppy controllers found
[ 8.514589] pf_ring: module verification failed: signature and/or
required key missing - tainting kernel
[ 8.515040] [PF_RING] Welcome to PF_RING 7.1.0 ($Revision:
dev:a16ab9b0be7cd806c6be6c4bebbffc843b1c0751$)
(C) 2004-17 ntop.org
[ 8.515042] [PF_RING] Min # ring slots 4096
[ 8.515043] [PF_RING] Slot version 16
[ 8.515043] [PF_RING] Capture TX Yes [RX+TX]
[ 8.515044] [PF_RING] IP Defragment No
[ 8.515054] [PF_RING] registered /proc/net/pf_ring/
[ 8.515055] NET: Registered protocol family 27
[ 8.515062] [PF_RING] Initialized correctly
[ 8.540319] dca service started, version 1.12.1
[ 11.641688] [PF_RING] pfring_select_zc_dev:5703 ens160@0 mapping
failed or not a ZC device
Nscrub log:
25/Nov/2017 22:14:21 [main.cpp:102] Creating engine instance..
25/Nov/2017 22:14:21 [Redis.cpp:77] Successfully connected to Redis
127.0.0.1:6379@0
25/Nov/2017 22:14:21 [main.cpp:114] Registering REST server..
25/Nov/2017 22:14:21 [main.cpp:122] Starting engine..
25/Nov/2017 22:14:21 [nScrub.cpp:205] Welcome to nscrub x86_64
v.1.0.171125 (620) - (C) 2017 ntop.org
25/Nov/2017 22:14:21 [nScrub.cpp:222] System initialisation
25/Nov/2017 22:14:21 [nScrub.cpp:249] ERROR: Error reading device
zc:ens160 info (please make sure pf_ring.ko is loaded)
25/Nov/2017 22:14:21 [nScrub.cpp:473] System initialised
The following is an earlier log, where I had the folowing nscrub.conf
settings, with a VM of 4 cores:
# Processing thread(s) CPU core(s) affinity (column-separated list in
case of RSS)
--thread-affinity=0:1:2:3
# Time thread CPU core affinity
#--time-source-affinity=4
# Other threads affinity
#--other-affinity=4
nscrub was working though, but after some time it started producing the
following errors:
Nscrub log:
25/Nov/2017 21:49:49 [main.cpp:102] Creating engine instance..
25/Nov/2017 21:49:49 [Redis.cpp:77] Successfully connected to Redis
127.0.0.1:6379@0
25/Nov/2017 21:49:49 [main.cpp:114] Registering REST server..
25/Nov/2017 21:49:49 [main.cpp:122] Starting engine..
25/Nov/2017 21:49:49 [nScrub.cpp:205] Welcome to nscrub x86_64
v.1.0.171125 (620) - (C) 2017 ntop.org
25/Nov/2017 21:49:49 [Utils.cpp:244] ERROR: Error while binding to core
4: errno=22
25/Nov/2017 21:49:49 [Utils.cpp:244] ERROR: Error while binding to core
4: errno=22
25/Nov/2017 21:49:49 [nScrub.cpp:222] System initialisation
25/Nov/2017 21:49:49 [Utils.cpp:244] ERROR: Error while binding to core
4: errno=22
25/Nov/2017 21:49:49 [nScrub.cpp:249] ERROR: Error reading device
zc:ens160 info (please make sure pf_ring.ko is loaded)
25/Nov/2017 21:49:49 [nScrub.cpp:473] System initialised
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Ntop-misc@listgateway.unipi.it
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I'm running into problems with installing nscrub.
While, i had made it start succesfully, it has stopped working....
I have updated and removed/reinstalled pfring/dkms.
Thank you,
Spiros
Dmesg:
[ 5.914450] i40e 0000:03:00.0 ens160: NIC Link is Up 10 Gbps Full
Duplex, Flow Control: None
[ 5.914610] 8021q: adding VLAN 0 to HW filter on device ens160
[ 5.914683] i40e 0000:03:00.0 ens160: adding 3c:fd:fe:18:0c:e0 vid=0
[ 5.920257] vmxnet3 0000:0b:00.0 ens192: intr type 3, mode 0, 5
vectors allocated
[ 5.920647] vmxnet3 0000:0b:00.0 ens192: NIC Link is Up 10000 Mbps
[ 5.920753] 8021q: adding VLAN 0 to HW filter on device ens192
[ 5.928329] cgroup: new mount options do not match the existing
superblock, will be ignored
[ 5.976789] NET: Registered protocol family 40
[ 8.401998] floppy0: no floppy controllers found
[ 8.514589] pf_ring: module verification failed: signature and/or
required key missing - tainting kernel
[ 8.515040] [PF_RING] Welcome to PF_RING 7.1.0 ($Revision:
dev:a16ab9b0be7cd806c6be6c4bebbffc843b1c0751$)
(C) 2004-17 ntop.org
[ 8.515042] [PF_RING] Min # ring slots 4096
[ 8.515043] [PF_RING] Slot version 16
[ 8.515043] [PF_RING] Capture TX Yes [RX+TX]
[ 8.515044] [PF_RING] IP Defragment No
[ 8.515054] [PF_RING] registered /proc/net/pf_ring/
[ 8.515055] NET: Registered protocol family 27
[ 8.515062] [PF_RING] Initialized correctly
[ 8.540319] dca service started, version 1.12.1
[ 11.641688] [PF_RING] pfring_select_zc_dev:5703 ens160@0 mapping
failed or not a ZC device
Nscrub log:
25/Nov/2017 22:14:21 [main.cpp:102] Creating engine instance..
25/Nov/2017 22:14:21 [Redis.cpp:77] Successfully connected to Redis
127.0.0.1:6379@0
25/Nov/2017 22:14:21 [main.cpp:114] Registering REST server..
25/Nov/2017 22:14:21 [main.cpp:122] Starting engine..
25/Nov/2017 22:14:21 [nScrub.cpp:205] Welcome to nscrub x86_64
v.1.0.171125 (620) - (C) 2017 ntop.org
25/Nov/2017 22:14:21 [nScrub.cpp:222] System initialisation
25/Nov/2017 22:14:21 [nScrub.cpp:249] ERROR: Error reading device
zc:ens160 info (please make sure pf_ring.ko is loaded)
25/Nov/2017 22:14:21 [nScrub.cpp:473] System initialised
The following is an earlier log, where I had the folowing nscrub.conf
settings, with a VM of 4 cores:
# Processing thread(s) CPU core(s) affinity (column-separated list in
case of RSS)
--thread-affinity=0:1:2:3
# Time thread CPU core affinity
#--time-source-affinity=4
# Other threads affinity
#--other-affinity=4
nscrub was working though, but after some time it started producing the
following errors:
Nscrub log:
25/Nov/2017 21:49:49 [main.cpp:102] Creating engine instance..
25/Nov/2017 21:49:49 [Redis.cpp:77] Successfully connected to Redis
127.0.0.1:6379@0
25/Nov/2017 21:49:49 [main.cpp:114] Registering REST server..
25/Nov/2017 21:49:49 [main.cpp:122] Starting engine..
25/Nov/2017 21:49:49 [nScrub.cpp:205] Welcome to nscrub x86_64
v.1.0.171125 (620) - (C) 2017 ntop.org
25/Nov/2017 21:49:49 [Utils.cpp:244] ERROR: Error while binding to core
4: errno=22
25/Nov/2017 21:49:49 [Utils.cpp:244] ERROR: Error while binding to core
4: errno=22
25/Nov/2017 21:49:49 [nScrub.cpp:222] System initialisation
25/Nov/2017 21:49:49 [Utils.cpp:244] ERROR: Error while binding to core
4: errno=22
25/Nov/2017 21:49:49 [nScrub.cpp:249] ERROR: Error reading device
zc:ens160 info (please make sure pf_ring.ko is loaded)
25/Nov/2017 21:49:49 [nScrub.cpp:473] System initialised
_______________________________________________
Ntop-misc mailing list
Ntop-misc@listgateway.unipi.it
http://listgateway.unipi.it/mailman/listinfo/ntop-misc