---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-1337 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: 2799.998 BogoMIPS: 5599.99 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 18G 138G 12% / 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 860 23687 0 7620 30852 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:47:e9:ca brd ff:ff:ff:ff:ff:ff inet 10.30.107.231/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:fe47:e9ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dd:e6:11:f3 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 inet6 fe80::42:ddff:fee6:11f3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1337) 12/01/23 _x86_64_ (8 CPU) 09:44:20 LINUX RESTART (8 CPU) 09:45:02 tps rtps wtps bread/s bwrtn/s 09:46:01 100.46 17.88 82.58 1037.65 26896.32 09:47:01 143.45 21.29 122.16 1711.30 32987.14 09:48:01 159.49 7.72 151.77 604.30 59100.02 09:49:01 275.37 3.23 272.14 451.79 98502.25 09:50:01 364.12 0.62 363.51 77.99 120800.00 09:51:01 172.64 0.00 172.64 0.00 49268.59 09:52:01 19.56 0.00 19.56 0.00 20133.71 09:53:01 10.48 0.72 9.77 73.32 9580.00 09:54:01 11.53 0.00 11.53 0.00 610.20 09:55:01 34.89 0.00 34.89 0.00 3812.83 09:56:01 51.77 0.33 51.43 32.52 4203.67 Average: 122.19 4.69 117.50 361.61 38734.45 09:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:46:01 30044720 31713296 2894500 8.79 75216 1900736 1415672 4.17 875072 1730552 193240 09:47:01 29145180 31204164 3794040 11.52 97392 2248300 2355920 6.93 1435336 2027784 170932 09:48:01 27351636 30389896 5587584 16.96 109884 3194144 2839632 8.35 2495332 2709496 14160 09:49:01 26009380 31627988 6929840 21.04 129912 5663136 1577848 4.64 1582564 4869412 1123352 09:50:01 22185340 29688856 10753880 32.65 148140 7464444 6985196 20.55 3632612 6516704 140 09:51:01 17584672 25994472 15354548 46.61 155264 8332372 9936960 29.24 7741524 6953512 1556 09:52:01 16991168 25420924 15948052 48.42 155476 8351132 10496400 30.88 8338188 6943504 524 09:53:01 16915808 25349160 16023412 48.65 155692 8353856 10502952 30.90 8438376 6918056 916 09:54:01 16604720 25063164 16334500 49.59 156160 8377768 10618248 31.24 8813680 6850464 12284 09:55:01 16192752 24762380 16746468 50.84 157184 8484368 10750316 31.63 9115416 6953972 33996 09:56:01 24256640 31577056 8682580 26.36 157984 7278516 1592124 4.68 1820780 6309540 2332 Average: 22116547 28435578 10822673 32.86 136209 6331707 6279206 18.47 4935353 5343909 141221 09:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:46:01 ens3 68.21 44.09 1130.43 8.32 0.00 0.00 0.00 0.00 09:46:01 lo 1.36 1.36 0.15 0.15 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 470.18 359.73 1300.83 112.91 0.00 0.00 0.00 0.00 09:47:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 1591.47 1233.76 4142.90 376.96 0.00 0.00 0.00 0.00 09:48:01 lo 14.46 14.46 16.10 16.10 0.00 0.00 0.00 0.00 09:48:01 docker0 8.13 24.00 0.53 455.81 0.00 0.00 0.00 0.00 09:49:01 ens3 359.62 227.05 10714.29 21.73 0.00 0.00 0.00 0.00 09:49:01 lo 4.40 4.40 0.40 0.40 0.00 0.00 0.00 0.00 09:49:01 docker0 5.58 9.17 0.31 117.64 0.00 0.00 0.00 0.00 09:49:01 br-47303826fadb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 veth4b7c867 0.20 0.35 0.01 0.02 0.00 0.00 0.00 0.00 09:50:01 veth89435fd 1.62 2.25 0.17 0.23 0.00 0.00 0.00 0.00 09:50:01 veth8eb4a7b 0.25 0.45 0.02 0.03 0.00 0.00 0.00 0.00 09:50:01 veth339463d 0.17 0.28 0.01 0.02 0.00 0.00 0.00 0.00 09:51:01 veth4b7c867 3.13 2.78 0.35 0.31 0.00 0.00 0.00 0.00 09:51:01 veth89435fd 64.72 68.17 27.92 15.21 0.00 0.00 0.00 0.00 09:51:01 veth8eb4a7b 3.22 2.83 0.36 0.32 0.00 0.00 0.00 0.00 09:51:01 veth339463d 0.48 0.60 0.03 0.03 0.00 0.00 0.00 0.00 09:52:01 veth4b7c867 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 veth89435fd 37.53 42.23 20.98 95.93 0.00 0.00 0.00 0.01 09:52:01 veth8eb4a7b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 veth339463d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 veth4b7c867 0.08 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:53:01 veth89435fd 8.55 8.88 3.99 2.82 0.00 0.00 0.00 0.00 09:53:01 veth8eb4a7b 1.88 1.80 1.18 1.31 0.00 0.00 0.00 0.00 09:53:01 veth339463d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 veth4b7c867 1.82 1.65 0.68 0.87 0.00 0.00 0.00 0.00 09:54:01 veth89435fd 63.20 72.13 53.42 87.46 0.00 0.00 0.00 0.01 09:54:01 veth8eb4a7b 0.28 0.35 0.06 0.24 0.00 0.00 0.00 0.00 09:54:01 veth339463d 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 veth4b7c867 2.37 2.02 1.07 1.42 0.00 0.00 0.00 0.00 09:55:01 veth89435fd 299.43 324.08 217.35 315.78 0.00 0.00 0.00 0.03 09:55:01 veth8eb4a7b 1.85 1.77 1.00 1.24 0.00 0.00 0.00 0.00 09:55:01 veth339463d 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 3471.33 2458.43 40298.83 622.18 0.00 0.00 0.00 0.00 09:56:01 lo 33.71 33.71 18.93 18.93 0.00 0.00 0.00 0.00 09:56:01 docker0 13.71 33.16 0.84 573.35 0.00 0.00 0.00 0.00 Average: ens3 285.48 202.80 3584.03 51.34 0.00 0.00 0.00 0.00 Average: lo 2.70 2.70 1.69 1.69 0.00 0.00 0.00 0.00 Average: docker0 1.25 3.02 0.08 52.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1337) 12/01/23 _x86_64_ (8 CPU) 09:44:20 LINUX RESTART (8 CPU) 09:45:02 CPU %user %nice %system %iowait %steal %idle 09:46:01 all 10.29 0.00 0.78 2.34 0.03 86.56 09:46:01 0 2.83 0.00 0.46 0.02 0.02 96.68 09:46:01 1 10.95 0.00 0.56 0.92 0.05 87.52 09:46:01 2 14.04 0.00 1.04 2.45 0.03 82.44 09:46:01 3 4.22 0.00 0.46 0.20 0.02 95.10 09:46:01 4 0.65 0.00 0.39 13.01 0.03 85.92 09:46:01 5 19.26 0.00 1.07 0.85 0.03 78.78 09:46:01 6 26.74 0.00 1.81 1.22 0.07 70.15 09:46:01 7 3.65 0.00 0.48 0.02 0.03 95.82 09:47:01 all 13.64 0.00 1.14 2.33 0.05 82.83 09:47:01 0 5.09 0.00 0.99 2.40 0.03 91.48 09:47:01 1 27.27 0.00 1.76 1.34 0.07 69.57 09:47:01 2 9.09 0.00 1.26 7.84 0.05 81.76 09:47:01 3 15.64 0.00 0.87 0.32 0.05 83.13 09:47:01 4 10.04 0.00 0.97 2.34 0.05 86.60 09:47:01 5 24.46 0.00 1.69 0.33 0.07 73.45 09:47:01 6 7.24 0.00 0.74 1.04 0.03 90.96 09:47:01 7 10.34 0.00 0.80 3.10 0.03 85.73 09:48:01 all 33.87 0.00 2.13 3.44 0.09 60.47 09:48:01 0 36.72 0.00 3.18 2.50 0.10 57.50 09:48:01 1 47.10 0.00 1.61 2.76 0.10 48.44 09:48:01 2 24.32 0.00 1.68 4.40 0.07 69.52 09:48:01 3 30.07 0.00 1.37 4.20 0.07 64.29 09:48:01 4 43.42 0.00 2.56 1.73 0.12 52.17 09:48:01 5 29.75 0.00 2.00 1.69 0.07 66.49 09:48:01 6 26.51 0.00 2.15 4.01 0.10 67.23 09:48:01 7 32.95 0.00 2.49 6.28 0.10 58.18 09:49:01 all 12.25 0.00 3.78 4.37 0.07 79.52 09:49:01 0 11.48 0.00 3.83 5.84 0.07 78.78 09:49:01 1 12.93 0.00 2.85 8.69 0.07 75.47 09:49:01 2 8.09 0.00 2.36 5.62 0.07 83.85 09:49:01 3 13.89 0.00 3.20 2.32 0.08 80.51 09:49:01 4 13.63 0.00 4.67 2.56 0.07 79.07 09:49:01 5 16.61 0.00 5.09 5.14 0.07 73.09 09:49:01 6 8.85 0.00 3.85 1.20 0.07 86.03 09:49:01 7 12.49 0.00 4.44 3.57 0.08 79.42 09:50:01 all 29.89 0.00 3.92 5.28 0.09 60.83 09:50:01 0 30.01 0.00 3.61 1.30 0.10 64.99 09:50:01 1 28.96 0.00 3.67 2.37 0.08 64.91 09:50:01 2 30.77 0.00 4.50 0.08 0.08 64.57 09:50:01 3 29.27 0.00 3.28 0.56 0.08 66.81 09:50:01 4 26.57 0.00 4.56 5.15 0.08 63.63 09:50:01 5 29.69 0.00 2.69 0.39 0.08 67.15 09:50:01 6 32.51 0.00 4.22 0.20 0.08 62.98 09:50:01 7 31.36 0.00 4.83 32.41 0.10 31.29 09:51:01 all 70.25 0.00 1.83 3.14 0.13 24.64 09:51:01 0 74.29 0.00 1.86 3.13 0.13 20.59 09:51:01 1 69.29 0.00 1.82 1.62 0.13 27.14 09:51:01 2 69.71 0.00 1.99 3.19 0.12 24.99 09:51:01 3 68.14 0.00 1.61 3.18 0.13 26.93 09:51:01 4 70.19 0.00 1.59 1.85 0.13 26.24 09:51:01 5 65.52 0.00 1.84 2.69 0.15 29.80 09:51:01 6 75.63 0.00 1.97 2.82 0.13 19.44 09:51:01 7 69.25 0.00 1.94 6.66 0.15 22.00 09:52:01 all 24.61 0.00 0.57 0.58 0.07 74.17 09:52:01 0 25.07 0.00 0.38 0.02 0.05 74.48 09:52:01 1 21.03 0.00 0.40 0.00 0.07 78.50 09:52:01 2 18.58 0.00 0.35 0.00 0.07 81.00 09:52:01 3 20.23 0.00 0.82 0.13 0.07 78.75 09:52:01 4 37.94 0.00 1.12 4.36 0.10 56.48 09:52:01 5 27.32 0.00 0.84 0.10 0.08 71.66 09:52:01 6 22.62 0.00 0.23 0.00 0.03 77.11 09:52:01 7 24.04 0.00 0.47 0.05 0.07 75.38 09:53:01 all 2.91 0.00 0.26 0.51 0.02 96.30 09:53:01 0 1.55 0.00 0.15 0.00 0.02 98.28 09:53:01 1 3.79 0.00 0.33 0.00 0.02 95.86 09:53:01 2 3.60 0.00 0.25 0.02 0.02 96.12 09:53:01 3 3.31 0.00 0.17 0.02 0.02 96.49 09:53:01 4 2.29 0.00 0.28 4.09 0.02 93.33 09:53:01 5 2.82 0.00 0.40 0.02 0.02 96.74 09:53:01 6 3.72 0.00 0.25 0.00 0.02 96.01 09:53:01 7 2.19 0.00 0.20 0.00 0.02 97.60 09:54:01 all 20.12 0.00 0.87 0.07 0.07 78.87 09:54:01 0 15.18 0.00 0.72 0.05 0.07 83.98 09:54:01 1 20.70 0.00 1.04 0.02 0.07 78.18 09:54:01 2 28.74 0.00 1.32 0.00 0.08 69.86 09:54:01 3 23.33 0.00 1.00 0.00 0.08 75.58 09:54:01 4 17.27 0.00 0.70 0.32 0.05 81.66 09:54:01 5 18.59 0.00 0.77 0.00 0.08 80.56 09:54:01 6 20.58 0.00 0.73 0.17 0.08 78.43 09:54:01 7 16.63 0.00 0.68 0.00 0.05 82.65 09:55:01 all 20.52 0.00 1.74 0.46 0.08 77.20 09:55:01 0 20.26 0.00 2.15 0.07 0.08 77.44 09:55:01 1 21.65 0.00 2.04 0.25 0.08 75.97 09:55:01 2 22.23 0.00 1.86 1.14 0.08 74.69 09:55:01 3 18.80 0.00 1.65 0.03 0.08 79.43 09:55:01 4 17.80 0.00 1.49 1.25 0.07 79.39 09:55:01 5 20.85 0.00 1.90 0.15 0.08 77.01 09:55:01 6 20.48 0.00 1.64 0.59 0.08 77.21 09:55:01 7 22.10 0.00 1.19 0.18 0.08 76.44 09:56:01 all 2.83 0.00 0.74 0.33 0.03 96.08 09:56:01 0 1.30 0.00 0.82 0.08 0.03 97.76 09:56:01 1 1.31 0.00 0.77 0.92 0.03 96.97 09:56:01 2 1.49 0.00 0.64 0.37 0.03 97.47 09:56:01 3 4.25 0.00 0.77 0.08 0.02 94.89 09:56:01 4 8.71 0.00 0.87 0.70 0.03 89.69 09:56:01 5 2.02 0.00 0.80 0.12 0.02 97.04 09:56:01 6 2.29 0.00 0.73 0.30 0.02 96.66 09:56:01 7 1.22 0.00 0.55 0.08 0.02 98.13 Average: CPU %user %nice %system %iowait %steal %idle Average: all 21.94 0.00 1.61 2.07 0.07 74.31 Average: 0 20.35 0.00 1.65 1.40 0.06 76.54 Average: 1 24.12 0.00 1.53 1.71 0.07 72.57 Average: 2 20.99 0.00 1.57 2.28 0.06 75.11 Average: 3 21.02 0.00 1.38 1.00 0.06 76.53 Average: 4 22.62 0.00 1.74 3.38 0.07 72.18 Average: 5 23.36 0.00 1.73 1.04 0.07 73.79 Average: 6 22.46 0.00 1.66 1.05 0.07 74.76 Average: 7 20.56 0.00 1.63 4.71 0.07 73.03