---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2264 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 13G 143G 9% / 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 827 26122 0 5216 30883 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:87:68:0e brd ff:ff:ff:ff:ff:ff inet 10.30.106.226/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85517sec preferred_lft 85517sec inet6 fe80::f816:3eff:fe87:680e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:f2:82:9f 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-2264) 12/04/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:00 tps rtps wtps bread/s bwrtn/s 12:42:01 102.90 21.70 81.20 1106.18 26366.30 12:43:01 103.83 3.65 100.18 81.55 32247.04 12:44:01 40.61 0.00 40.61 0.00 26510.25 12:45:01 45.09 0.75 44.34 51.19 59923.48 12:46:01 15.71 0.03 15.68 0.80 24411.80 12:47:01 14.15 0.00 14.15 0.00 20861.72 12:48:01 15.48 0.17 15.31 2.93 23760.71 12:49:01 9.23 0.02 9.21 0.13 12765.48 12:50:01 15.60 6.58 9.02 818.93 4825.33 12:51:01 142.51 0.80 141.71 33.86 69646.39 12:52:01 6.13 0.00 6.13 0.00 592.70 12:53:02 2.92 0.00 2.92 0.00 65.99 12:54:01 45.45 34.82 10.63 1849.58 3186.17 12:55:01 44.69 7.92 36.78 657.76 6005.13 Average: 43.23 5.44 37.79 327.88 22254.16 12:41:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30065368 31688960 2873852 8.72 70860 1862788 1431224 4.21 894240 1696040 171220 12:43:01 29599444 31563600 3339776 10.14 83080 2173236 1888028 5.56 1031656 1988792 137128 12:44:01 29219356 31631608 3719864 11.29 86056 2611772 1537656 4.52 979208 2410268 371012 12:45:01 27954236 31261832 4984984 15.13 87652 3489500 2229284 6.56 1350944 3270056 35052 12:46:01 28103832 31487036 4835388 14.68 87752 3564776 1973904 5.81 1149128 3320720 41564 12:47:01 27512912 30911492 5426308 16.47 87840 3580196 2731128 8.04 1723260 3335972 3984 12:48:01 27774000 31253340 5165220 15.68 87912 3660764 2207208 6.49 1397920 3400716 32488 12:49:01 27965380 31527008 4973840 15.10 88004 3742064 1904080 5.60 1143072 3462944 41868 12:50:01 27512808 31572216 5426412 16.47 96780 4206500 1574528 4.63 1309148 3722392 414612 12:51:01 26741024 31338396 6198196 18.82 118848 4671072 2635428 7.75 1324944 4421968 17060 12:52:01 26409752 31007268 6529468 19.82 118920 4671260 2910796 8.56 1655748 4422140 16 12:53:02 26709716 31307876 6229504 18.91 118980 4671824 2583336 7.60 1406496 4370852 12 12:54:01 26634484 31439896 6304736 19.14 120456 4875512 1649664 4.85 1583652 4271048 71424 12:55:01 26752624 31629356 6186596 18.78 126196 4935484 1421088 4.18 1445748 4283972 32092 Average: 27782495 31401420 5156725 15.66 98524 3765482 2048382 6.03 1313940 3455563 97824 12:41:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.44 1.44 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 58.27 40.29 961.52 7.22 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 38.04 24.00 689.26 5.19 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 113.65 55.16 3220.04 5.11 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 232.58 108.03 6878.06 7.43 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.35 0.23 0.13 0.28 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.22 0.22 0.06 0.22 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 6.03 2.83 5.35 0.83 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.20 0.22 0.06 0.26 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 1.08 0.60 0.45 0.63 0.00 0.00 0.00 0.00 12:51:01 lo 6.47 6.47 0.43 0.43 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 16.91 16.68 4.75 4.66 0.00 0.00 0.00 0.00 12:52:01 lo 19.80 19.80 1.30 1.30 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 50.14 49.11 10.24 12.73 0.00 0.00 0.00 0.00 12:53:02 lo 17.60 17.60 1.15 1.15 0.00 0.00 0.00 0.00 12:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:02 ens3 44.29 43.51 9.00 11.27 0.00 0.00 0.00 0.00 12:54:01 lo 12.61 12.61 0.84 0.84 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 263.19 202.34 2446.16 39.29 0.00 0.00 0.00 0.00 12:55:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 136.49 98.40 352.05 52.15 0.00 0.00 0.00 0.00 Average: lo 4.30 4.30 0.29 0.29 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: ens3 68.43 45.64 1039.43 10.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2264) 12/04/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:00 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.84 0.00 0.72 2.14 0.03 87.26 12:42:01 0 1.36 0.00 0.25 0.57 0.02 97.80 12:42:01 1 3.46 0.00 0.36 0.38 0.02 95.79 12:42:01 2 15.37 0.00 1.46 3.53 0.07 79.57 12:42:01 3 13.79 0.00 0.89 0.62 0.03 84.67 12:42:01 4 21.63 0.00 0.98 1.23 0.05 76.11 12:42:01 5 15.62 0.00 1.03 1.08 0.03 82.23 12:42:01 6 3.41 0.00 0.44 9.60 0.03 86.51 12:42:01 7 4.10 0.00 0.34 0.15 0.05 95.35 12:43:01 all 11.57 0.00 0.77 1.91 0.04 85.72 12:43:01 0 4.60 0.00 0.95 12.39 0.02 82.05 12:43:01 1 34.23 0.00 1.25 0.30 0.05 64.17 12:43:01 2 4.09 0.00 0.62 1.17 0.07 94.05 12:43:01 3 21.15 0.00 1.43 0.67 0.08 76.67 12:43:01 4 3.93 0.00 0.47 0.03 0.00 95.57 12:43:01 5 0.72 0.00 0.38 0.00 0.02 98.88 12:43:01 6 0.45 0.00 0.28 0.42 0.02 98.83 12:43:01 7 23.39 0.00 0.73 0.37 0.03 75.48 12:44:01 all 11.60 0.00 0.35 1.47 0.03 86.55 12:44:01 0 0.03 0.00 0.30 10.78 0.02 88.86 12:44:01 1 7.03 0.00 0.12 0.00 0.02 92.83 12:44:01 2 5.76 0.00 0.17 0.00 0.05 94.02 12:44:01 3 30.89 0.00 0.40 0.00 0.08 68.63 12:44:01 4 37.29 0.00 0.23 0.00 0.05 62.42 12:44:01 5 0.05 0.00 0.13 0.00 0.00 99.82 12:44:01 6 0.08 0.00 0.15 0.00 0.02 99.75 12:44:01 7 11.72 0.00 1.33 0.92 0.03 85.99 12:45:01 all 10.72 0.00 0.64 2.38 0.03 86.23 12:45:01 0 5.71 0.00 0.37 13.36 0.02 80.54 12:45:01 1 15.56 0.00 0.18 0.00 0.02 84.24 12:45:01 2 14.64 0.00 0.28 0.02 0.08 84.97 12:45:01 3 3.63 0.00 0.21 0.00 0.05 96.11 12:45:01 4 3.10 0.00 0.27 0.00 0.00 96.63 12:45:01 5 9.83 0.00 0.27 0.02 0.00 89.89 12:45:01 6 9.97 0.00 0.30 0.02 0.02 89.69 12:45:01 7 23.41 0.00 3.21 5.71 0.05 67.62 12:46:01 all 12.32 0.00 0.26 1.05 0.04 86.33 12:46:01 0 0.00 0.00 0.05 8.36 0.00 91.59 12:46:01 1 15.39 0.00 0.20 0.00 0.03 84.38 12:46:01 2 3.09 0.00 0.15 0.00 0.10 96.66 12:46:01 3 1.28 0.00 0.07 0.00 0.08 98.57 12:46:01 4 0.43 0.00 0.10 0.00 0.02 99.45 12:46:01 5 0.08 0.00 0.03 0.00 0.00 99.88 12:46:01 6 60.06 0.00 1.10 0.02 0.10 38.72 12:46:01 7 18.37 0.00 0.38 0.00 0.02 81.23 12:47:01 all 12.44 0.00 0.10 1.11 0.04 86.31 12:47:01 0 2.35 0.00 0.05 8.76 0.02 88.82 12:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 2 0.17 0.00 0.13 0.13 0.08 99.48 12:47:01 3 0.20 0.00 0.07 0.00 0.10 99.63 12:47:01 4 36.43 0.00 0.10 0.00 0.05 63.42 12:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 6 60.35 0.00 0.45 0.00 0.07 39.13 12:47:01 7 0.03 0.00 0.02 0.00 0.02 99.93 12:48:01 all 12.41 0.00 0.30 1.25 0.04 86.01 12:48:01 0 14.10 0.00 0.20 9.80 0.03 75.87 12:48:01 1 7.20 0.00 0.23 0.00 0.02 92.55 12:48:01 2 11.66 0.00 0.22 0.18 0.08 87.85 12:48:01 3 5.27 0.00 0.20 0.02 0.03 94.48 12:48:01 4 10.70 0.00 0.33 0.00 0.02 88.95 12:48:01 5 6.47 0.00 0.28 0.00 0.02 93.23 12:48:01 6 14.62 0.00 0.45 0.00 0.05 84.87 12:48:01 7 29.30 0.00 0.43 0.03 0.05 70.18 12:49:01 all 12.41 0.00 0.34 0.56 0.04 86.66 12:49:01 0 9.07 0.00 0.22 3.97 0.02 86.73 12:49:01 1 34.74 0.00 0.57 0.00 0.05 64.64 12:49:01 2 4.79 0.00 0.18 0.48 0.03 94.51 12:49:01 3 3.21 0.00 0.25 0.00 0.08 96.46 12:49:01 4 18.18 0.00 0.48 0.00 0.03 81.31 12:49:01 5 14.25 0.00 0.48 0.00 0.03 85.24 12:49:01 6 11.30 0.00 0.45 0.00 0.03 88.22 12:49:01 7 3.90 0.00 0.10 0.00 0.00 96.00 12:50:01 all 12.14 0.00 0.47 0.17 0.04 87.18 12:50:01 0 0.08 0.00 0.07 0.48 0.00 99.37 12:50:01 1 20.94 0.00 0.53 0.00 0.08 78.44 12:50:01 2 22.11 0.00 1.28 0.65 0.05 75.90 12:50:01 3 12.23 0.00 0.28 0.00 0.08 87.41 12:50:01 4 6.35 0.00 0.30 0.00 0.02 93.33 12:50:01 5 6.35 0.00 0.22 0.00 0.02 93.42 12:50:01 6 6.75 0.00 0.37 0.00 0.02 92.87 12:50:01 7 22.31 0.00 0.67 0.28 0.07 76.68 12:51:01 all 10.79 0.00 1.27 3.60 0.07 84.28 12:51:01 0 39.79 0.00 1.23 2.03 0.12 56.83 12:51:01 1 1.54 0.00 1.45 17.22 0.10 79.69 12:51:01 2 30.09 0.00 3.54 6.53 0.10 59.75 12:51:01 3 1.07 0.00 0.65 0.00 0.03 98.24 12:51:01 4 0.83 0.00 0.68 0.00 0.05 98.43 12:51:01 5 1.67 0.00 0.55 0.00 0.02 97.76 12:51:01 6 0.67 0.00 0.68 2.32 0.03 96.29 12:51:01 7 10.85 0.00 1.35 0.65 0.07 87.08 12:52:01 all 11.98 0.00 0.88 0.05 0.10 86.99 12:52:01 0 6.98 0.00 1.08 0.00 0.10 91.84 12:52:01 1 3.58 0.00 0.80 0.00 0.12 95.50 12:52:01 2 6.14 0.00 0.80 0.15 0.10 92.81 12:52:01 3 3.26 0.00 0.65 0.18 0.10 95.80 12:52:01 4 1.81 0.00 0.67 0.00 0.08 97.44 12:52:01 5 49.40 0.00 0.99 0.03 0.12 49.46 12:52:01 6 18.95 0.00 0.90 0.00 0.12 80.03 12:52:01 7 5.67 0.00 1.22 0.00 0.13 92.98 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:02 all 12.25 0.00 1.04 0.01 0.10 86.60 12:53:02 0 41.86 0.00 1.28 0.00 0.10 56.76 12:53:02 1 1.24 0.00 0.92 0.00 0.10 97.75 12:53:02 2 1.71 0.00 1.12 0.00 0.10 97.07 12:53:02 3 1.11 0.00 0.92 0.00 0.12 97.85 12:53:02 4 1.31 0.00 0.84 0.00 0.10 97.75 12:53:02 5 1.04 0.00 0.89 0.03 0.08 97.96 12:53:02 6 48.17 0.00 1.13 0.00 0.10 50.59 12:53:02 7 1.29 0.00 1.21 0.02 0.08 97.40 12:54:01 all 15.06 0.00 0.98 0.16 0.11 83.70 12:54:01 0 17.69 0.00 0.97 0.29 0.12 80.94 12:54:01 1 48.04 0.00 1.33 0.02 0.10 50.52 12:54:01 2 10.84 0.00 0.82 0.02 0.10 88.23 12:54:01 3 7.27 0.00 1.02 0.24 0.10 91.36 12:54:01 4 8.48 0.00 0.80 0.03 0.12 90.57 12:54:01 5 16.04 0.00 0.75 0.36 0.12 82.74 12:54:01 6 6.87 0.00 0.53 0.07 0.12 92.42 12:54:01 7 5.20 0.00 1.60 0.22 0.10 92.87 12:55:01 all 12.30 0.00 0.67 0.53 0.04 86.47 12:55:01 0 26.08 0.00 0.94 0.70 0.07 72.21 12:55:01 1 16.39 0.00 0.45 0.37 0.03 82.76 12:55:01 2 6.87 0.00 0.27 0.17 0.07 92.63 12:55:01 3 4.39 0.00 0.32 0.15 0.02 95.13 12:55:01 4 3.69 0.00 0.62 0.42 0.02 95.26 12:55:01 5 4.47 0.00 0.55 1.53 0.02 93.43 12:55:01 6 26.79 0.00 0.94 0.79 0.05 71.44 12:55:01 7 9.75 0.00 1.22 0.13 0.03 88.87 Average: all 11.98 0.00 0.63 1.17 0.05 86.17 Average: 0 12.09 0.00 0.57 5.11 0.05 82.19 Average: 1 14.89 0.00 0.60 1.30 0.05 83.15 Average: 2 9.82 0.00 0.79 0.94 0.08 88.38 Average: 3 7.77 0.00 0.52 0.13 0.07 91.50 Average: 4 11.04 0.00 0.49 0.12 0.04 88.31 Average: 5 8.99 0.00 0.47 0.22 0.03 90.29 Average: 6 19.16 0.00 0.58 0.96 0.05 79.24 Average: 7 12.10 0.00 0.99 0.61 0.05 86.26