---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2588 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 823 26158 0 5185 30888 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 mq state UP group default qlen 1000 link/ether fa:16:3e:ff:bb:a8 brd ff:ff:ff:ff:ff:ff inet 10.30.106.203/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85572sec preferred_lft 85572sec inet6 fe80::f816:3eff:feff:bba8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:93:eb:88:ec 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-2588) 02/04/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 99.29 23.17 76.12 1198.03 23699.31 12:43:01 92.92 3.65 89.27 81.57 27990.40 12:44:01 51.94 0.00 51.94 0.00 25547.61 12:45:01 44.23 0.75 43.48 51.17 57984.47 12:46:01 14.60 0.03 14.56 0.80 21992.47 12:47:01 12.68 0.00 12.68 0.00 18212.96 12:48:01 15.01 0.18 14.83 3.07 22462.92 12:49:01 14.75 0.00 14.75 0.00 21843.69 12:50:01 21.28 6.58 14.70 818.93 13169.27 12:51:01 146.40 0.80 145.60 33.86 70454.52 12:52:01 5.78 0.00 5.78 0.00 409.93 12:53:01 44.73 33.36 11.36 1757.84 1725.45 12:54:01 39.71 8.30 31.41 677.75 6029.66 Average: 46.34 5.89 40.46 354.52 23965.14 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30051300 31677376 2887920 8.77 70896 1864416 1441608 4.24 894056 1698080 174404 12:43:01 29626408 31552736 3312812 10.06 82924 2136596 1908016 5.61 1031708 1952424 176244 12:44:01 29361780 31620104 3577440 10.86 85896 2460872 1541692 4.54 979344 2260060 254280 12:45:01 27977756 31251896 4961464 15.06 87456 3457188 2224884 6.55 1348700 3238836 34412 12:46:01 28134468 31484848 4804752 14.59 87548 3533244 1974372 5.81 1140476 3290148 41564 12:47:01 27537872 30903444 5401348 16.40 87612 3548392 2733780 8.04 1720492 3305288 10780 12:48:01 27802120 31248968 5137100 15.60 87692 3629392 2213712 6.51 1391592 3370452 22080 12:49:01 27924948 31453772 5014272 15.22 87784 3710524 1993824 5.87 1205572 3432248 41876 12:50:01 27524492 31575016 5414728 16.44 96872 4198136 1578992 4.65 1298668 3710764 432268 12:51:01 26744392 31325916 6194828 18.81 118728 4657008 2571188 7.57 1327284 4408212 9892 12:52:01 26746000 31327840 6193220 18.80 118792 4657388 2577940 7.58 1378168 4356484 8 12:53:01 26765384 31510032 6173836 18.74 120228 4816632 1574684 4.63 1476520 4239880 65120 12:54:01 26770320 31613752 6168900 18.73 125136 4905072 1428100 4.20 1426560 4278372 55052 Average: 27920557 31426592 5018663 15.24 96736 3659605 1981753 5.83 1278395 3349327 101383 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 58.21 40.25 1020.92 7.80 0.00 0.00 0.00 0.00 12:42:01 lo 1.76 1.76 0.19 0.19 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 12:43:01 ens3 36.10 24.63 530.02 5.17 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.09 0.09 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 12:44:01 ens3 82.02 43.76 2317.44 4.38 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 12:45:01 ens3 259.05 127.54 7862.16 8.87 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 12:46:01 ens3 0.43 0.47 0.18 0.47 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 12:47:01 ens3 0.30 0.27 0.12 0.23 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 12:48:01 ens3 1.37 0.53 0.43 0.55 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 12:49:01 ens3 0.32 0.25 0.07 0.08 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 12:50:01 ens3 0.25 0.15 0.06 0.25 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 12:51:01 ens3 18.31 18.18 5.02 4.98 0.00 0.00 0.00 0.00 12:51:01 lo 7.06 7.06 0.47 0.47 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 12:52:01 ens3 43.93 43.11 8.99 11.17 0.00 0.00 0.00 0.00 12:52:01 lo 17.20 17.20 1.13 1.13 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 12:53:01 ens3 207.50 156.14 1765.23 26.44 0.00 0.00 0.00 0.00 12:53:01 lo 13.60 13.60 0.91 0.91 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 177.12 123.38 788.14 54.51 0.00 0.00 0.00 0.00 12:54:01 lo 0.80 0.80 0.09 0.09 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 Average: ens3 68.09 44.52 1100.16 9.61 0.00 0.00 0.00 0.00 Average: lo 3.23 3.23 0.22 0.22 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2588) 02/04/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.26 0.00 0.76 2.26 0.03 86.69 12:42:01 0 13.04 0.00 0.75 0.58 0.03 85.61 12:42:01 1 9.62 0.00 0.78 0.61 0.03 88.96 12:42:01 2 1.09 0.00 0.44 3.32 0.00 95.15 12:42:01 3 0.36 0.00 0.10 0.02 0.00 99.52 12:42:01 4 21.30 0.00 1.41 1.27 0.03 75.99 12:42:01 5 8.94 0.00 0.56 4.89 0.03 85.58 12:42:01 6 4.99 0.00 0.80 6.38 0.05 87.78 12:42:01 7 22.68 0.00 1.27 1.00 0.07 74.98 12:43:01 all 11.56 0.00 0.76 1.77 0.04 85.87 12:43:01 0 13.66 0.00 1.25 0.33 0.02 84.74 12:43:01 1 26.70 0.00 0.57 0.00 0.03 72.70 12:43:01 2 5.05 0.00 0.70 0.27 0.02 93.96 12:43:01 3 12.26 0.00 0.89 0.13 0.07 86.65 12:43:01 4 19.60 0.00 0.55 0.64 0.05 79.17 12:43:01 5 2.72 0.00 0.47 9.09 0.02 87.70 12:43:01 6 7.31 0.00 0.95 2.27 0.05 89.42 12:43:01 7 5.21 0.00 0.72 1.42 0.03 92.62 12:44:01 all 11.91 0.00 0.34 1.44 0.04 86.27 12:44:01 0 0.05 0.00 0.17 0.00 0.02 99.77 12:44:01 1 64.89 0.00 0.30 0.00 0.10 34.71 12:44:01 2 11.93 0.00 1.05 1.00 0.03 85.99 12:44:01 3 5.47 0.00 0.27 0.00 0.08 94.18 12:44:01 4 0.03 0.00 0.30 2.59 0.00 97.08 12:44:01 5 0.03 0.00 0.27 7.74 0.02 91.94 12:44:01 6 13.02 0.00 0.22 0.15 0.08 86.53 12:44:01 7 0.03 0.00 0.13 0.00 0.02 99.82 12:45:01 all 10.38 0.00 0.75 2.42 0.04 86.41 12:45:01 0 4.61 0.00 0.27 0.00 0.02 95.11 12:45:01 1 48.09 0.00 0.79 0.32 0.07 50.74 12:45:01 2 16.12 0.00 1.63 0.00 0.05 82.20 12:45:01 3 4.46 0.00 0.30 0.00 0.03 95.20 12:45:01 4 0.17 0.00 0.42 8.67 0.02 90.73 12:45:01 5 6.72 0.00 0.65 2.21 0.05 90.38 12:45:01 6 1.60 0.00 1.79 8.18 0.03 88.40 12:45:01 7 1.38 0.00 0.17 0.00 0.02 98.43 12:46:01 all 12.40 0.00 0.26 0.93 0.04 86.37 12:46:01 0 0.03 0.00 0.07 0.00 0.00 99.90 12:46:01 1 74.47 0.00 1.04 0.00 0.10 24.39 12:46:01 2 22.36 0.00 0.60 0.00 0.05 76.99 12:46:01 3 2.08 0.00 0.10 0.00 0.00 97.82 12:46:01 4 0.10 0.00 0.05 7.17 0.02 92.66 12:46:01 5 0.27 0.00 0.03 0.00 0.00 99.70 12:46:01 6 0.08 0.00 0.03 0.25 0.03 99.60 12:46:01 7 0.27 0.00 0.15 0.00 0.08 99.50 12:47:01 all 12.45 0.00 0.10 0.98 0.04 86.44 12:47:01 0 31.91 0.00 0.05 0.00 0.05 67.99 12:47:01 1 67.25 0.00 0.47 0.00 0.07 32.21 12:47:01 2 0.10 0.00 0.02 0.00 0.03 99.85 12:47:01 3 0.25 0.00 0.00 0.00 0.02 99.73 12:47:01 4 0.00 0.00 0.05 7.78 0.02 92.15 12:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 6 0.03 0.00 0.03 0.05 0.02 99.87 12:47:01 7 0.23 0.00 0.15 0.00 0.10 99.52 12:48:01 all 12.37 0.00 0.29 1.01 0.04 86.29 12:48:01 0 32.91 0.00 0.42 0.00 0.03 66.64 12:48:01 1 27.06 0.00 0.53 0.00 0.03 72.37 12:48:01 2 12.71 0.00 0.47 0.00 0.08 86.74 12:48:01 3 4.87 0.00 0.20 0.00 0.02 94.92 12:48:01 4 4.74 0.00 0.18 8.12 0.02 86.94 12:48:01 5 9.84 0.00 0.20 0.00 0.03 89.93 12:48:01 6 5.65 0.00 0.20 0.00 0.03 94.12 12:48:01 7 1.23 0.00 0.15 0.00 0.03 98.58 12:49:01 all 12.13 0.00 0.36 0.92 0.04 86.56 12:49:01 0 8.67 0.00 0.38 0.00 0.02 90.93 12:49:01 1 35.33 0.00 0.48 0.00 0.05 64.14 12:49:01 2 8.93 0.00 0.40 0.00 0.03 90.64 12:49:01 3 3.61 0.00 0.18 0.00 0.02 96.19 12:49:01 4 9.18 0.00 0.27 7.34 0.12 83.10 12:49:01 5 16.66 0.00 0.45 0.00 0.02 82.87 12:49:01 6 12.97 0.00 0.53 0.00 0.05 86.45 12:49:01 7 1.68 0.00 0.17 0.00 0.02 98.13 12:50:01 all 11.98 0.00 0.45 0.69 0.04 86.84 12:50:01 0 10.18 0.00 0.30 0.00 0.02 89.50 12:50:01 1 12.68 0.00 0.47 0.00 0.05 86.80 12:50:01 2 7.05 0.00 0.37 0.00 0.07 92.51 12:50:01 3 8.59 0.00 0.23 0.00 0.02 91.16 12:50:01 4 0.55 0.00 0.15 4.95 0.10 94.25 12:50:01 5 26.94 0.00 0.58 0.42 0.05 72.01 12:50:01 6 24.17 0.00 1.20 0.18 0.03 74.42 12:50:01 7 5.67 0.00 0.23 0.02 0.00 94.08 12:51:01 all 10.91 0.00 1.26 3.42 0.07 84.34 12:51:01 0 17.67 0.00 0.75 0.00 0.07 81.51 12:51:01 1 1.16 0.00 0.62 0.12 0.05 98.05 12:51:01 2 9.65 0.00 1.25 0.07 0.07 88.96 12:51:01 3 3.47 0.00 0.72 0.00 0.03 95.78 12:51:01 4 1.09 0.00 1.12 9.92 0.08 87.78 12:51:01 5 8.72 0.00 0.67 0.59 0.05 89.97 12:51:01 6 44.67 0.00 3.69 0.75 0.13 50.75 12:51:01 7 0.92 0.00 1.27 15.96 0.07 81.78 12:52:01 all 12.19 0.00 1.05 0.02 0.09 86.64 12:52:01 0 46.84 0.00 1.29 0.00 0.12 51.76 12:52:01 1 2.68 0.00 0.93 0.00 0.08 96.31 12:52:01 2 0.80 0.00 0.89 0.00 0.08 98.23 12:52:01 3 1.95 0.00 0.94 0.00 0.08 97.03 12:52:01 4 4.29 0.00 1.04 0.17 0.08 94.42 12:52:01 5 1.15 0.00 0.89 0.00 0.07 97.89 12:52:01 6 37.24 0.00 1.55 0.00 0.10 61.11 12:52:01 7 2.77 0.00 0.88 0.00 0.10 96.25 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.67 0.00 0.95 0.18 0.10 84.10 12:53:01 0 6.56 0.00 1.45 0.45 0.10 91.44 12:53:01 1 10.73 0.00 1.00 0.07 0.10 88.10 12:53:01 2 12.65 0.00 1.15 0.08 0.10 86.02 12:53:01 3 35.25 0.00 1.25 0.13 0.08 63.28 12:53:01 4 35.24 0.00 0.82 0.05 0.12 63.77 12:53:01 5 3.77 0.00 0.55 0.30 0.10 95.27 12:53:01 6 7.51 0.00 0.74 0.07 0.12 91.57 12:53:01 7 5.65 0.00 0.58 0.28 0.08 93.40 12:54:01 all 11.74 0.00 0.66 0.31 0.04 87.26 12:54:01 0 8.23 0.00 0.50 0.05 0.03 91.19 12:54:01 1 25.10 0.00 0.87 0.18 0.03 73.82 12:54:01 2 9.50 0.00 1.07 0.03 0.02 89.38 12:54:01 3 8.50 0.00 0.45 0.25 0.03 90.77 12:54:01 4 5.04 0.00 0.20 0.00 0.05 94.71 12:54:01 5 6.85 0.00 0.37 1.22 0.03 91.53 12:54:01 6 25.00 0.00 1.27 0.13 0.03 73.57 12:54:01 7 5.68 0.00 0.58 0.58 0.03 93.12 Average: all 11.92 0.00 0.61 1.25 0.05 86.16 Average: 0 14.94 0.00 0.59 0.11 0.04 84.32 Average: 1 31.18 0.00 0.68 0.10 0.06 67.98 Average: 2 9.08 0.00 0.77 0.36 0.05 89.73 Average: 3 7.02 0.00 0.43 0.04 0.04 92.47 Average: 4 7.78 0.00 0.50 4.51 0.05 87.15 Average: 5 7.12 0.00 0.44 2.03 0.04 90.38 Average: 6 14.17 0.00 1.00 1.41 0.06 83.36 Average: 7 4.08 0.00 0.50 1.48 0.05 93.89