---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2304 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 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 843 26136 0 5186 30867 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:ec:fa:52 brd ff:ff:ff:ff:ff:ff inet 10.30.107.240/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85561sec preferred_lft 85561sec inet6 fe80::f816:3eff:feec:fa52/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:b6:54:80 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-2304) 02/03/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 93.88 18.16 75.72 1036.63 27564.21 12:43:01 113.36 3.63 109.73 81.19 35318.38 12:44:01 50.24 0.02 50.22 0.13 46780.74 12:45:01 33.84 0.73 33.11 51.06 43819.23 12:46:01 16.65 0.05 16.60 3.20 25576.14 12:47:01 15.26 0.03 15.23 0.80 23069.24 12:48:01 13.36 0.15 13.21 2.27 19987.34 12:49:01 3.98 0.00 3.98 0.00 4794.00 12:50:01 16.88 6.58 10.30 818.93 4192.37 12:51:01 143.78 0.80 142.98 33.86 70279.62 12:52:01 2.30 0.00 2.30 0.00 65.86 12:53:01 47.58 33.74 13.85 1776.87 2722.69 12:54:01 36.52 7.68 28.84 658.85 5782.87 Average: 45.20 5.51 39.70 343.39 23842.00 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30076364 31711012 2862856 8.69 71400 1872452 1406656 4.14 869500 1704396 195400 12:43:01 29599308 31536452 3339912 10.14 82828 2147860 1890760 5.56 1055464 1962756 125740 12:44:01 28370728 31592856 4568492 13.87 86588 3407324 1523916 4.48 999656 3204100 616520 12:45:01 28116572 31416152 4822648 14.64 87464 3483068 1955536 5.75 1196792 3258036 57908 12:46:01 28035660 31388104 4903560 14.89 87544 3535676 2022032 5.95 1243804 3291572 24156 12:47:01 27844236 31250544 5094984 15.47 87640 3589356 2141200 6.30 1383212 3342504 53876 12:48:01 28003168 31483972 4936052 14.99 87736 3663512 1920556 5.65 1169100 3398176 41564 12:49:01 27912892 31460276 5026328 15.26 87816 3729244 1935776 5.70 1209148 3446328 37804 12:50:01 26474696 31569832 6464524 19.63 101876 5198612 1541952 4.54 1741692 4283396 1430104 12:51:01 26637852 31221416 6301368 19.13 118628 4659508 2664104 7.84 1439164 4409952 732 12:52:01 26655244 31238996 6283976 19.08 118696 4659888 2643740 7.78 1474108 4358200 112 12:53:01 26698344 31467216 6240876 18.95 120212 4841504 1560224 4.59 1530100 4257504 62856 12:54:01 26797800 31636004 6141420 18.64 123572 4903332 1379816 4.06 1412164 4274544 3564 Average: 27786374 31459449 5152846 15.64 97077 3822410 1891251 5.56 1286454 3476266 203872 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 73.59 52.07 1008.55 8.12 0.00 0.00 0.00 0.00 12:42:01 lo 1.80 1.80 0.19 0.19 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 37.43 25.33 526.06 5.15 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 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 333.09 163.49 10182.02 12.49 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 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 0.87 0.65 0.75 0.56 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 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.53 0.28 0.23 0.52 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 1.63 0.65 0.56 0.78 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.60 0.65 0.68 0.84 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.23 0.15 0.06 0.04 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.20 0.15 0.06 0.28 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 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 32.44 31.93 7.92 8.63 0.00 0.00 0.00 0.00 12:51:01 lo 12.66 12.66 0.84 0.84 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 41.84 40.78 8.49 10.62 0.00 0.00 0.00 0.00 12:52:01 lo 16.40 16.40 1.07 1.07 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 12:53:01 ens3 264.56 211.45 2136.33 34.55 0.00 0.00 0.00 0.00 12:53:01 lo 8.80 8.80 0.59 0.59 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 129.76 95.57 375.91 54.25 0.00 0.00 0.00 0.00 12:54:01 lo 0.67 0.67 0.07 0.07 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 70.60 47.94 1095.96 10.53 0.00 0.00 0.00 0.00 Average: lo 3.21 3.21 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2304) 02/03/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.46 0.00 0.67 2.17 0.03 86.67 12:42:01 0 0.28 0.00 0.18 0.30 0.00 99.23 12:42:01 1 10.57 0.00 0.87 7.88 0.03 80.65 12:42:01 2 19.23 0.00 0.92 0.97 0.03 78.86 12:42:01 3 25.88 0.00 1.62 7.35 0.05 65.11 12:42:01 4 16.98 0.00 0.88 0.13 0.03 81.97 12:42:01 5 7.35 0.00 0.55 0.13 0.03 91.94 12:42:01 6 2.62 0.00 0.22 0.02 0.02 97.13 12:42:01 7 0.73 0.00 0.07 0.65 0.05 98.50 12:43:01 all 11.78 0.00 0.69 1.39 0.05 86.09 12:43:01 0 4.57 0.00 1.03 2.57 0.02 91.81 12:43:01 1 6.59 0.00 0.47 0.00 0.03 92.91 12:43:01 2 13.22 0.00 1.00 0.28 0.05 85.44 12:43:01 3 4.58 0.00 0.67 6.83 0.03 87.88 12:43:01 4 31.13 0.00 0.87 0.15 0.03 67.82 12:43:01 5 3.30 0.00 0.42 0.02 0.07 96.20 12:43:01 6 27.59 0.00 0.42 0.00 0.05 71.94 12:43:01 7 3.27 0.00 0.73 1.20 0.07 94.73 12:44:01 all 9.64 0.00 0.65 2.16 0.05 87.51 12:44:01 0 0.17 0.00 0.30 11.03 0.07 88.43 12:44:01 1 2.50 0.00 0.20 0.00 0.03 97.26 12:44:01 2 0.05 0.00 0.15 0.00 0.02 99.78 12:44:01 3 11.47 0.00 3.44 6.01 0.05 79.03 12:44:01 4 1.33 0.00 0.10 0.00 0.02 98.55 12:44:01 5 5.58 0.00 0.60 0.23 0.10 93.48 12:44:01 6 55.73 0.00 0.20 0.00 0.08 43.99 12:44:01 7 0.52 0.00 0.17 0.00 0.02 99.30 12:45:01 all 12.35 0.00 0.35 1.72 0.04 85.55 12:45:01 0 2.41 0.00 0.37 5.48 0.07 91.68 12:45:01 1 39.40 0.00 0.45 0.32 0.07 59.76 12:45:01 2 0.05 0.00 0.28 5.37 0.02 94.28 12:45:01 3 3.42 0.00 0.25 2.55 0.02 93.76 12:45:01 4 1.25 0.00 0.17 0.00 0.00 98.58 12:45:01 5 6.67 0.00 0.32 0.00 0.07 92.95 12:45:01 6 7.19 0.00 0.45 0.02 0.00 92.34 12:45:01 7 38.51 0.00 0.50 0.00 0.05 60.94 12:46:01 all 12.32 0.00 0.21 1.31 0.04 86.12 12:46:01 0 0.25 0.00 0.08 10.46 0.05 89.16 12:46:01 1 45.81 0.00 0.72 0.00 0.07 53.41 12:46:01 2 1.97 0.00 0.15 0.02 0.08 97.78 12:46:01 3 49.29 0.00 0.45 0.00 0.07 50.19 12:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:46:01 5 0.23 0.00 0.10 0.00 0.02 99.65 12:46:01 6 0.00 0.00 0.02 0.00 0.02 99.97 12:46:01 7 1.17 0.00 0.10 0.00 0.00 98.73 12:47:01 all 12.34 0.00 0.15 1.52 0.04 85.95 12:47:01 0 0.12 0.00 0.03 12.16 0.03 87.66 12:47:01 1 0.05 0.00 0.03 0.00 0.03 99.88 12:47:01 2 14.50 0.00 0.25 0.00 0.08 85.16 12:47:01 3 71.88 0.00 0.67 0.00 0.13 27.31 12:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 7 12.41 0.00 0.18 0.00 0.02 87.39 12:48:01 all 12.20 0.00 0.34 0.94 0.04 86.49 12:48:01 0 10.83 0.00 0.50 7.22 0.10 81.36 12:48:01 1 16.58 0.00 0.32 0.00 0.03 83.07 12:48:01 2 6.45 0.00 0.18 0.02 0.02 93.33 12:48:01 3 11.83 0.00 0.47 0.02 0.07 87.62 12:48:01 4 9.69 0.00 0.32 0.00 0.02 89.98 12:48:01 5 6.01 0.00 0.30 0.27 0.02 93.41 12:48:01 6 1.88 0.00 0.10 0.00 0.02 98.00 12:48:01 7 34.36 0.00 0.52 0.00 0.03 65.09 12:49:01 all 12.40 0.00 0.27 0.15 0.03 87.15 12:49:01 0 31.43 0.00 0.42 0.72 0.10 67.33 12:49:01 1 21.40 0.00 0.57 0.45 0.05 77.53 12:49:01 2 5.40 0.00 0.22 0.00 0.02 94.37 12:49:01 3 15.76 0.00 0.32 0.00 0.03 83.89 12:49:01 4 0.62 0.00 0.07 0.00 0.00 99.32 12:49:01 5 2.77 0.00 0.11 0.00 0.02 97.10 12:49:01 6 20.25 0.00 0.33 0.00 0.03 79.39 12:49:01 7 1.77 0.00 0.20 0.00 0.02 98.02 12:50:01 all 11.88 0.00 0.58 0.19 0.03 87.31 12:50:01 0 50.73 0.00 3.14 0.95 0.10 45.09 12:50:01 1 9.39 0.00 0.37 0.00 0.08 90.16 12:50:01 2 13.45 0.00 0.35 0.00 0.02 86.18 12:50:01 3 12.53 0.00 0.40 0.55 0.02 86.50 12:50:01 4 0.97 0.00 0.12 0.00 0.02 98.90 12:50:01 5 1.66 0.00 0.13 0.00 0.00 98.21 12:50:01 6 0.67 0.00 0.02 0.00 0.00 99.32 12:50:01 7 5.77 0.00 0.13 0.00 0.00 94.10 12:51:01 all 11.46 0.00 1.29 2.72 0.09 84.44 12:51:01 0 24.68 0.00 2.14 2.41 0.10 70.67 12:51:01 1 2.86 0.00 1.05 2.43 0.10 93.56 12:51:01 2 12.75 0.00 1.66 2.63 0.10 82.87 12:51:01 3 2.01 0.00 0.84 0.08 0.08 96.99 12:51:01 4 5.79 0.00 1.14 2.36 0.08 90.63 12:51:01 5 6.88 0.00 0.98 0.25 0.07 91.82 12:51:01 6 35.64 0.00 1.64 11.36 0.08 51.27 12:51:01 7 1.17 0.00 0.85 0.27 0.08 97.63 12:52:01 all 12.06 0.00 1.02 0.01 0.09 86.81 12:52:01 0 17.31 0.00 1.07 0.03 0.08 81.51 12:52:01 1 1.25 0.00 1.04 0.00 0.10 97.61 12:52:01 2 1.59 0.00 1.10 0.00 0.08 97.22 12:52:01 3 1.54 0.00 0.95 0.00 0.10 97.40 12:52:01 4 2.07 0.00 0.92 0.00 0.08 96.93 12:52:01 5 22.67 0.00 1.00 0.00 0.10 76.23 12:52:01 6 28.38 0.00 1.04 0.00 0.10 70.49 12:52:01 7 21.64 0.00 1.05 0.02 0.10 77.19 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.64 0.00 0.78 0.18 0.07 87.33 12:53:01 0 41.21 0.00 1.45 0.45 0.10 56.79 12:53:01 1 6.55 0.00 0.70 0.28 0.07 92.40 12:53:01 2 8.84 0.00 0.65 0.10 0.08 90.32 12:53:01 3 8.42 0.00 0.67 0.02 0.07 90.83 12:53:01 4 7.00 0.00 0.87 0.08 0.07 91.98 12:53:01 5 7.01 0.00 0.67 0.03 0.07 92.22 12:53:01 6 7.92 0.00 0.72 0.23 0.07 91.06 12:53:01 7 6.13 0.00 0.55 0.27 0.07 92.98 12:54:01 all 8.96 0.00 0.52 0.38 0.03 90.11 12:54:01 0 15.11 0.00 0.48 1.15 0.03 83.22 12:54:01 1 5.04 0.00 0.30 0.00 0.02 94.64 12:54:01 2 5.78 0.00 1.12 0.27 0.02 92.82 12:54:01 3 25.08 0.00 0.87 0.12 0.03 73.90 12:54:01 4 3.65 0.00 0.33 0.05 0.02 95.95 12:54:01 5 2.82 0.00 0.23 0.05 0.00 96.90 12:54:01 6 5.40 0.00 0.50 1.20 0.05 92.84 12:54:01 7 8.80 0.00 0.30 0.22 0.02 90.67 Average: all 11.50 0.00 0.58 1.14 0.05 86.73 Average: 0 15.31 0.00 0.86 4.22 0.07 79.53 Average: 1 12.92 0.00 0.54 0.87 0.06 85.61 Average: 2 7.94 0.00 0.62 0.74 0.05 90.65 Average: 3 18.73 0.00 0.89 1.81 0.06 78.51 Average: 4 6.19 0.00 0.45 0.21 0.03 93.12 Average: 5 5.61 0.00 0.42 0.08 0.04 93.86 Average: 6 14.84 0.00 0.43 0.98 0.04 83.70 Average: 7 10.47 0.00 0.41 0.20 0.04 88.87