---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16885 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16885) 05/25/23 _x86_64_ (8 CPU) 00:49:16 LINUX RESTART (8 CPU) 00:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:51:01 135.89 10.78 125.11 0.00 1700.05 89226.10 0.00 00:52:01 108.15 0.05 108.10 0.00 11.86 93822.50 0.00 00:53:01 135.42 0.22 135.20 0.00 5.46 41906.83 0.00 00:54:01 46.52 0.10 46.42 0.00 18.39 16954.50 0.00 00:55:01 30.66 12.91 17.75 0.00 3515.55 3735.78 0.00 00:56:01 2.80 0.00 2.80 0.00 0.00 30.39 0.00 00:57:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 00:58:01 1.65 0.00 1.65 0.00 0.00 17.46 0.00 00:59:01 0.93 0.00 0.93 0.00 0.00 9.73 0.00 01:00:01 1.95 0.00 1.95 0.00 0.00 28.93 0.00 01:01:01 0.90 0.00 0.90 0.00 0.00 9.47 0.00 01:02:01 1.53 0.00 1.53 0.00 0.00 17.06 0.00 01:03:01 0.90 0.00 0.90 0.00 0.00 9.47 0.00 Average: 35.89 1.84 34.05 0.00 402.27 18815.80 0.00 00:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:51:01 28511800 31624368 685796 2.09 108404 3201084 1899276 5.60 1103800 2825304 584168 00:52:01 28019404 31342888 962604 2.93 145156 3365836 2322428 6.84 1453888 2949176 163516 00:53:01 28177160 31585852 721176 2.19 150820 3453684 1901636 5.60 1233912 3021784 172 00:54:01 27697412 31610992 694628 2.11 159360 3899832 1805528 5.32 1228344 3455132 12 00:55:01 27449564 31585164 709792 2.16 164556 4105480 1843748 5.43 1396980 3510240 660 00:56:01 27457156 31592788 702052 2.14 164588 4105488 1843748 5.43 1389204 3510240 16 00:57:01 27456996 31592732 702028 2.13 164612 4105492 1843748 5.43 1389264 3510248 8 00:58:01 27460848 31596588 698100 2.12 164648 4105492 1843748 5.43 1385648 3510248 16 00:59:01 27461052 31596848 697816 2.12 164664 4105496 1843748 5.43 1385620 3510304 8 01:00:01 27461236 31597148 697696 2.12 164744 4105476 1843748 5.43 1385832 3510280 8 01:01:01 27461220 31597148 697668 2.12 164756 4105476 1843748 5.43 1385772 3510280 12 01:02:01 27461456 31597428 697296 2.12 164784 4105484 1843748 5.43 1385416 3510288 20 01:03:01 27461432 31597412 697236 2.12 164800 4105484 1843748 5.43 1385424 3510288 8 Average: 27656672 31578258 720299 2.19 157376 3913062 1886354 5.56 1346854 3372601 57586 00:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:51:01 ens3 542.54 358.04 8050.74 50.06 0.00 0.00 0.00 0.00 00:51:01 veth5e1b7a7 180.19 263.16 17.18 1926.71 0.00 0.00 0.00 0.16 00:51:01 lo 5.83 5.83 0.57 0.57 0.00 0.00 0.00 0.00 00:51:01 docker0 188.49 273.46 15.42 2040.25 0.00 0.00 0.00 0.00 00:52:01 ens3 34.29 32.09 24.00 75.89 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 docker0 0.02 0.12 0.00 0.01 0.00 0.00 0.00 0.00 00:52:01 veth5b90b48 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:53:01 ens3 37.47 22.26 111.10 11.35 0.00 0.00 0.00 0.00 00:53:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:53:01 docker0 2.78 7.03 0.17 85.53 0.00 0.00 0.00 0.00 00:54:01 ens3 94.35 58.63 2521.79 11.07 0.00 0.00 0.00 0.00 00:54:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 63.51 30.21 1379.86 8.12 0.00 0.00 0.00 0.00 00:55:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 0.47 0.28 0.20 0.08 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.88 38.20 920.69 12.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.49 21.26 1.18 161.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16885) 05/25/23 _x86_64_ (8 CPU) 00:49:16 LINUX RESTART (8 CPU) 00:50:02 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 7.67 0.00 3.15 8.13 0.07 80.99 00:51:01 0 8.67 0.00 3.31 2.75 0.10 85.17 00:51:01 1 8.24 0.00 3.46 20.90 0.07 67.33 00:51:01 2 8.84 0.00 2.89 0.33 0.05 87.89 00:51:01 3 7.12 0.00 3.30 8.88 0.07 80.63 00:51:01 4 6.15 0.00 2.86 0.22 0.05 90.72 00:51:01 5 7.67 0.00 2.41 12.07 0.05 77.79 00:51:01 6 7.29 0.00 3.79 0.55 0.05 88.33 00:51:01 7 7.40 0.00 3.13 19.45 0.09 69.93 00:52:01 all 8.78 0.00 2.53 12.41 0.08 76.20 00:52:01 0 7.33 0.00 1.82 0.13 0.03 90.69 00:52:01 1 9.93 0.00 2.82 1.24 0.05 85.96 00:52:01 2 10.47 0.00 2.87 0.69 0.05 85.92 00:52:01 3 8.22 0.00 1.77 25.84 0.25 63.92 00:52:01 4 6.96 0.00 1.59 7.48 0.03 83.93 00:52:01 5 10.23 0.00 2.76 1.47 0.05 85.49 00:52:01 6 10.16 0.00 4.16 30.55 0.07 55.06 00:52:01 7 6.99 0.00 2.44 32.02 0.08 58.47 00:53:01 all 31.70 0.00 5.30 4.69 0.09 58.22 00:53:01 0 30.13 0.00 5.05 22.11 0.08 42.63 00:53:01 1 33.74 0.00 5.52 1.06 0.12 59.56 00:53:01 2 35.44 0.00 5.60 0.84 0.10 58.02 00:53:01 3 29.28 0.00 4.35 0.19 0.08 66.09 00:53:01 4 28.61 0.00 4.91 8.56 0.07 57.85 00:53:01 5 33.50 0.00 6.20 2.44 0.10 57.76 00:53:01 6 34.10 0.00 5.89 1.55 0.08 58.38 00:53:01 7 28.75 0.00 4.86 0.78 0.08 65.53 00:54:01 all 2.37 0.00 1.03 2.76 0.03 93.81 00:54:01 0 2.93 0.00 0.53 0.02 0.02 96.51 00:54:01 1 2.04 0.00 1.47 0.22 0.03 96.23 00:54:01 2 2.61 0.00 1.78 14.78 0.02 80.81 00:54:01 3 1.59 0.00 0.42 0.00 0.02 97.98 00:54:01 4 1.58 0.00 0.76 4.98 0.02 92.67 00:54:01 5 2.69 0.00 1.42 2.01 0.08 93.79 00:54:01 6 3.16 0.00 0.95 0.02 0.02 95.86 00:54:01 7 2.36 0.00 0.89 0.17 0.03 96.55 00:55:01 all 1.19 0.00 0.45 0.61 0.01 97.74 00:55:01 0 0.68 0.00 0.33 0.00 0.00 98.98 00:55:01 1 0.75 0.00 0.45 1.34 0.02 97.45 00:55:01 2 1.39 0.00 0.50 0.85 0.02 97.25 00:55:01 3 1.75 0.00 0.68 0.23 0.02 97.32 00:55:01 4 0.52 0.00 0.25 1.55 0.02 97.67 00:55:01 5 1.62 0.00 0.43 0.72 0.02 97.21 00:55:01 6 2.33 0.00 0.62 0.15 0.02 96.88 00:55:01 7 0.45 0.00 0.35 0.02 0.02 99.16 00:56:01 all 0.09 0.00 0.02 0.01 0.01 99.87 00:56:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:56:01 1 0.05 0.00 0.02 0.03 0.00 99.90 00:56:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:56:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:56:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:56:01 5 0.05 0.00 0.05 0.00 0.03 99.87 00:56:01 6 0.57 0.00 0.02 0.00 0.02 99.40 00:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:57:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:57:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 4 0.00 0.00 0.00 0.02 0.00 99.98 00:57:01 5 0.00 0.00 0.02 0.00 0.02 99.97 00:57:01 6 0.22 0.00 0.02 0.00 0.00 99.77 00:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:58:01 all 0.10 0.00 0.01 0.01 0.01 99.88 00:58:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:58:01 1 0.05 0.00 0.00 0.00 0.00 99.95 00:58:01 2 0.03 0.00 0.00 0.05 0.00 99.92 00:58:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:58:01 4 0.00 0.00 0.02 0.02 0.00 99.97 00:58:01 5 0.07 0.00 0.02 0.00 0.03 99.88 00:58:01 6 0.55 0.00 0.03 0.00 0.02 99.40 00:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 all 0.01 0.00 0.00 0.00 0.01 99.97 00:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:59:01 2 0.00 0.00 0.00 0.02 0.02 99.97 00:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 5 0.05 0.00 0.02 0.00 0.02 99.92 00:59:01 6 0.07 0.00 0.00 0.00 0.02 99.92 00:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 2 0.03 0.00 0.02 0.02 0.00 99.93 01:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:00:01 5 0.08 0.00 0.03 0.00 0.02 99.87 01:00:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:00:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:01:01 all 0.01 0.00 0.00 0.00 0.01 99.97 01:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 4 0.00 0.00 0.00 0.02 0.02 99.97 01:01:01 5 0.03 0.00 0.02 0.00 0.03 99.92 01:01:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:01:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:01:01 CPU %user %nice %system %iowait %steal %idle 01:02:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:02:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:02:01 4 0.00 0.00 0.00 0.10 0.00 99.90 01:02:01 5 0.07 0.00 0.03 0.00 0.02 99.88 01:02:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:03:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:03:01 1 0.00 0.00 0.03 0.00 0.02 99.95 01:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:03:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 3.97 0.00 0.95 2.18 0.03 92.87 Average: 0 3.79 0.00 0.84 1.90 0.02 93.44 Average: 1 4.19 0.00 1.05 1.87 0.03 92.86 Average: 2 4.49 0.00 1.05 1.34 0.02 93.09 Average: 3 3.67 0.00 0.80 2.69 0.03 92.81 Average: 4 3.35 0.00 0.79 1.76 0.02 94.08 Average: 5 4.29 0.00 1.03 1.42 0.04 93.23 Average: 6 4.47 0.00 1.18 2.51 0.02 91.81 Average: 7 3.49 0.00 0.89 3.98 0.02 91.62