---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-75135 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 15G 141G 10% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 931 24234 0 7001 30780
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:64:fd:8b brd ff:ff:ff:ff:ff:ff
inet 10.30.107.67/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85900sec preferred_lft 85900sec
inet6 fe80::f816:3eff:fe64:fd8b/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:67:75:b5:6a brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-75135) 10/07/24 _x86_64_ (8 CPU)
16:47:57 LINUX RESTART (8 CPU)
16:48:01 tps rtps wtps bread/s bwrtn/s
16:49:01 325.86 74.74 251.12 5349.11 61785.04
16:50:01 194.50 52.62 141.88 3975.60 35947.08
16:51:01 97.82 11.51 86.30 807.33 34862.59
16:52:01 97.65 12.88 84.77 2396.53 56602.03
16:53:01 302.43 4.23 298.20 469.26 93613.06
16:54:01 240.46 0.43 240.03 33.19 67291.18
16:55:01 56.74 0.02 56.72 0.27 23447.96
16:56:01 75.77 1.22 74.55 83.85 7142.54
Average: 173.90 19.71 154.20 1639.39 47586.44
16:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
16:49:01 30290916 31675556 2648304 8.04 53936 1650448 1446112 4.25 876816 1498388 69152
16:50:01 29350404 31230996 3588816 10.90 83572 2096156 1740728 5.12 1412140 1860404 88428
16:51:01 27803824 30043196 5135396 15.59 91068 2438156 3327360 9.79 2692072 2108088 27596
16:52:01 28026480 31541204 4912740 14.91 108288 3665252 1512588 4.45 1493656 3029188 181076
16:53:01 23141380 29803552 9797840 29.75 172188 6535508 7556580 22.23 3417988 5741968 925332
16:54:01 20057756 27102864 12881464 39.11 189992 6864836 11976728 35.24 6241208 5927412 8152
16:55:01 19331996 26526824 13607224 41.31 191688 7010900 12383688 36.44 6866300 6023416 508
16:56:01 24833376 31535040 8105844 24.61 194096 6578592 1557324 4.58 1962356 5544116 1184
Average: 25354516 29932404 7584704 23.03 135604 4604981 5187638 15.26 3120317 3966622 162678
16:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:49:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00
16:49:01 ens3 438.71 300.83 1158.94 77.84 0.00 0.00 0.00 0.00
16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:50:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00
16:50:01 ens3 318.13 236.46 2616.94 47.68 0.00 0.00 0.00 0.00
16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:51:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00
16:51:01 ens3 1125.81 660.37 4779.69 210.22 0.00 0.00 0.00 0.00
16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:52:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00
16:52:01 ens3 633.46 328.03 2090.89 112.98 0.00 0.00 0.00 0.00
16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:53:01 veth5667614 0.00 1.00 0.00 0.49 0.00 0.00 0.00 0.00
16:53:01 br-59b9fa8caab0 17.71 17.15 4.08 3.48 0.00 0.00 0.78 0.00
16:53:01 vethf37f3f3 3.87 5.88 0.69 1.27 0.00 0.00 0.00 0.00
16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:54:01 veth5667614 2.08 2.67 0.59 0.81 0.00 0.00 0.00 0.00
16:54:01 br-59b9fa8caab0 21.21 20.70 7.59 6.29 0.00 0.00 0.53 0.00
16:54:01 vethf37f3f3 1.17 2.18 0.18 0.47 0.00 0.00 0.00 0.00
16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:55:01 veth5667614 9.18 10.20 1.57 1.42 0.00 0.00 0.00 0.00
16:55:01 br-59b9fa8caab0 81.97 82.85 37.97 43.05 0.00 0.00 0.00 0.00
16:55:01 vethf37f3f3 0.35 0.55 0.04 0.05 0.00 0.00 0.00 0.00
16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16:56:01 lo 22.23 22.23 2.34 2.34 0.00 0.00 0.00 0.00
16:56:01 ens3 3777.62 2178.45 36873.95 561.40 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 2.40 2.40 0.26 0.26 0.00 0.00 0.00 0.00
Average: ens3 471.82 271.81 4609.17 70.12 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-75135) 10/07/24 _x86_64_ (8 CPU)
16:47:57 LINUX RESTART (8 CPU)
16:48:01 CPU %user %nice %system %iowait %steal %idle
16:49:01 all 7.67 0.00 1.23 3.81 0.04 87.25
16:49:01 0 10.46 0.00 0.95 0.82 0.05 87.72
16:49:01 1 7.75 0.00 2.29 18.36 0.05 71.55
16:49:01 2 15.39 0.00 1.07 0.58 0.03 82.92
16:49:01 3 3.68 0.00 0.89 4.20 0.03 91.20
16:49:01 4 4.19 0.00 0.87 1.19 0.05 93.70
16:49:01 5 10.81 0.00 1.05 0.53 0.05 87.55
16:49:01 6 5.43 0.00 1.61 2.83 0.03 90.10
16:49:01 7 3.64 0.00 1.08 2.02 0.03 93.23
16:50:01 all 14.22 0.00 1.18 2.77 0.05 81.78
16:50:01 0 18.66 0.00 1.17 2.33 0.07 77.77
16:50:01 1 23.10 0.00 1.84 12.78 0.07 62.21
16:50:01 2 13.68 0.00 0.82 0.80 0.05 84.65
16:50:01 3 30.60 0.00 2.15 2.47 0.07 64.71
16:50:01 4 5.27 0.00 0.78 0.67 0.02 93.26
16:50:01 5 6.80 0.00 0.80 0.85 0.03 91.51
16:50:01 6 12.01 0.00 1.27 1.79 0.03 84.90
16:50:01 7 3.70 0.00 0.60 0.48 0.03 95.18
16:51:01 all 46.67 0.00 1.48 1.26 0.09 50.49
16:51:01 0 28.40 0.00 1.37 0.05 0.08 70.09
16:51:01 1 44.39 0.00 1.87 4.55 0.08 49.11
16:51:01 2 35.41 0.00 2.13 3.77 0.07 58.62
16:51:01 3 47.68 0.00 1.29 0.74 0.10 50.19
16:51:01 4 50.72 0.00 1.31 0.00 0.10 47.87
16:51:01 5 58.08 0.00 1.05 0.10 0.10 40.66
16:51:01 6 50.95 0.00 1.69 0.82 0.10 46.44
16:51:01 7 57.77 0.00 1.17 0.05 0.08 40.92
16:52:01 all 21.60 0.00 1.74 3.56 0.05 73.05
16:52:01 0 18.14 0.00 1.72 0.10 0.05 79.99
16:52:01 1 16.97 0.00 1.86 11.30 0.03 69.83
16:52:01 2 20.44 0.00 1.85 2.94 0.05 74.72
16:52:01 3 14.28 0.00 1.50 0.05 0.03 84.13
16:52:01 4 23.39 0.00 1.41 9.10 0.05 66.05
16:52:01 5 28.41 0.00 2.01 2.59 0.08 66.91
16:52:01 6 32.77 0.00 1.84 1.44 0.07 63.89
16:52:01 7 18.37 0.00 1.74 0.97 0.05 78.86
16:53:01 all 32.83 0.00 6.64 5.50 0.08 54.95
16:53:01 0 30.26 0.00 8.22 23.41 0.07 38.05
16:53:01 1 34.00 0.00 6.42 5.53 0.08 53.96
16:53:01 2 32.61 0.00 6.82 3.22 0.07 57.28
16:53:01 3 33.89 0.00 6.72 0.99 0.08 58.31
16:53:01 4 32.74 0.00 5.80 4.97 0.07 56.43
16:53:01 5 35.38 0.00 6.86 3.55 0.08 54.12
16:53:01 6 31.02 0.00 6.52 1.17 0.07 61.23
16:53:01 7 32.78 0.00 5.79 1.15 0.07 60.21
16:54:01 all 32.39 0.00 3.53 4.18 0.10 59.79
16:54:01 0 31.37 0.00 3.85 2.09 0.12 62.57
16:54:01 1 31.01 0.00 3.87 12.83 0.10 52.19
16:54:01 2 33.58 0.00 3.79 3.96 0.12 58.55
16:54:01 3 35.61 0.00 3.64 2.87 0.10 57.78
16:54:01 4 32.61 0.00 3.69 3.00 0.12 60.58
16:54:01 5 34.34 0.00 3.40 6.50 0.10 55.66
16:54:01 6 33.11 0.00 3.06 0.42 0.10 63.31
16:54:01 7 27.47 0.00 2.89 1.83 0.12 67.70
16:55:01 all 20.10 0.00 1.91 1.15 0.14 76.69
16:55:01 0 20.24 0.00 2.12 0.10 0.15 77.39
16:55:01 1 17.10 0.00 1.96 0.15 0.15 80.64
16:55:01 2 17.46 0.00 2.27 0.27 0.15 79.86
16:55:01 3 21.27 0.00 1.62 0.17 0.12 76.83
16:55:01 4 19.20 0.00 1.84 4.60 0.13 74.23
16:55:01 5 21.62 0.00 1.86 2.75 0.13 73.63
16:55:01 6 21.78 0.00 1.69 0.17 0.15 76.21
16:55:01 7 22.15 0.00 1.93 0.99 0.13 74.80
16:56:01 all 9.74 0.00 1.47 2.01 0.06 86.73
16:56:01 0 8.23 0.00 1.67 1.25 0.05 88.80
16:56:01 1 12.53 0.00 1.39 0.67 0.05 85.37
16:56:01 2 5.75 0.00 1.14 1.36 0.05 91.70
16:56:01 3 4.72 0.00 1.29 0.30 0.05 93.64
16:56:01 4 20.24 0.00 1.56 1.61 0.07 76.52
16:56:01 5 8.91 0.00 1.54 2.56 0.07 86.93
16:56:01 6 6.01 0.00 1.54 7.47 0.07 84.91
16:56:01 7 11.54 0.00 1.61 0.84 0.07 85.94
Average: all 23.14 0.00 2.39 3.03 0.08 71.37
Average: 0 20.70 0.00 2.63 3.74 0.08 72.85
Average: 1 23.34 0.00 2.68 8.27 0.08 65.63
Average: 2 21.78 0.00 2.48 2.11 0.07 73.55
Average: 3 23.95 0.00 2.38 1.47 0.07 72.12
Average: 4 23.52 0.00 2.15 3.14 0.08 71.12
Average: 5 25.53 0.00 2.31 2.42 0.08 69.65
Average: 6 24.13 0.00 2.40 2.01 0.08 71.38
Average: 7 22.15 0.00 2.09 1.04 0.07 74.65