---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13344 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: 2800.000 BogoMIPS: 5600.00 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13344) 05/05/23 _x86_64_ (8 CPU) 01:51:27 LINUX RESTART (8 CPU) 01:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:53:02 180.79 13.66 167.13 0.00 1888.03 85603.91 0.00 01:54:01 147.11 0.29 146.82 0.00 25.89 63848.43 0.00 01:55:01 104.70 0.07 104.63 0.00 7.47 49737.58 0.00 01:56:01 4.45 0.00 4.45 0.00 0.00 22863.94 0.00 01:57:01 42.32 13.53 28.79 0.00 5474.44 29221.46 0.00 01:58:01 7.13 0.00 7.13 0.00 0.00 22899.38 0.00 01:59:01 1.75 0.00 1.75 0.00 0.00 2569.04 0.00 02:00:01 1.90 0.00 1.90 0.00 0.00 20.26 0.00 02:01:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 02:02:01 2.58 0.00 2.58 0.00 0.00 40.93 0.00 02:03:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 02:04:01 1.77 0.00 1.77 0.00 0.00 19.73 0.00 02:05:01 1.40 0.00 1.40 0.00 0.00 15.59 0.00 02:06:01 49.61 0.27 49.34 0.00 9.47 34882.85 0.00 Average: 38.92 1.98 36.94 0.00 528.45 22164.80 0.00 01:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:53:02 27761020 31565304 744184 2.26 144892 3807540 2071804 6.11 1197060 3434412 621788 01:54:01 28101292 31555220 750768 2.28 150212 3488628 2068164 6.10 1264268 3056320 13588 01:55:01 27628220 31584976 717968 2.18 159888 3936356 1757204 5.18 1252040 3490524 324 01:56:01 27628272 31585120 717528 2.18 159968 3936360 1757204 5.18 1252056 3490532 272 01:57:01 27250376 31565136 727612 2.21 168148 4270364 1823812 5.37 1487492 3603412 960 01:58:01 27252552 31567332 725608 2.21 168236 4270360 1839940 5.42 1486568 3603368 12 01:59:01 27258044 31572920 720116 2.19 168332 4270356 1839940 5.42 1481808 3603372 8 02:00:01 27257756 31572728 720500 2.19 168420 4270364 1839940 5.42 1481904 3603372 8 02:01:01 27258132 31573208 719976 2.19 168516 4270368 1839940 5.42 1481988 3603376 8 02:02:01 27258092 31573624 719768 2.19 168668 4270348 1839940 5.42 1481960 3603744 12 02:03:01 27257840 31573448 719872 2.19 168760 4270348 1839940 5.42 1481848 3603752 12 02:04:01 27257384 31573068 720172 2.19 168808 4270356 1839940 5.42 1482108 3603752 8 02:05:01 27257612 31573388 719784 2.19 168900 4270356 1839940 5.42 1482348 3603752 8 02:06:01 26462208 31550320 741348 2.25 185712 4974168 1806696 5.32 1560448 4268972 80 Average: 27349200 31570414 726086 2.21 165533 4184019 1857457 5.47 1419564 3583761 45506 01:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:53:02 ens3 644.13 403.61 8355.27 72.48 0.00 0.00 0.00 0.00 01:53:02 lo 6.41 6.41 0.62 0.62 0.00 0.00 0.00 0.00 01:53:02 docker0 191.91 323.88 15.38 2130.58 0.00 0.00 0.00 0.00 01:54:01 ens3 51.55 40.40 83.25 97.50 0.00 0.00 0.00 0.00 01:54:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:54:01 docker0 1.69 3.86 0.10 43.25 0.00 0.00 0.00 0.00 01:55:01 ens3 136.96 100.25 2592.49 223.85 0.00 0.00 0.00 0.00 01:55:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 01:55:01 docker0 1.25 2.63 0.08 42.45 0.00 0.00 0.00 0.00 01:56:01 ens3 0.88 0.20 0.14 0.07 0.00 0.00 0.00 0.00 01:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 87.72 42.49 1959.45 8.97 0.00 0.00 0.00 0.00 01:57:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 0.70 0.50 0.27 0.21 0.00 0.00 0.00 0.00 01:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 0.30 0.15 0.07 0.01 0.00 0.00 0.00 0.00 02:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 0.22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 1.07 0.57 0.46 0.35 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 1.05 0.65 0.45 0.29 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 198.05 111.63 4561.54 17.09 0.00 0.00 0.00 0.00 02:06:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:06:01 docker0 37.98 63.72 3.14 581.04 0.00 0.00 0.00 0.00 Average: ens3 79.77 49.74 1249.19 29.94 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 16.50 27.93 1.32 198.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13344) 05/05/23 _x86_64_ (8 CPU) 01:51:27 LINUX RESTART (8 CPU) 01:52:02 CPU %user %nice %system %iowait %steal %idle 01:53:02 all 10.71 0.00 4.16 4.72 0.09 80.32 01:53:02 0 10.92 0.00 3.82 5.03 0.10 80.12 01:53:02 1 10.07 0.00 3.62 4.96 0.09 81.26 01:53:02 2 11.90 0.00 3.02 2.54 0.07 82.48 01:53:02 3 11.81 0.00 4.33 0.76 0.07 83.02 01:53:02 4 9.80 0.00 5.64 2.07 0.07 82.41 01:53:02 5 8.37 0.00 4.47 10.04 0.10 77.02 01:53:02 6 10.01 0.00 4.10 2.62 0.12 83.14 01:53:02 7 12.79 0.00 4.30 9.74 0.12 73.04 01:54:01 all 34.95 0.00 5.66 2.68 0.08 56.62 01:54:01 0 34.00 0.00 5.77 4.06 0.09 56.09 01:54:01 1 35.42 0.00 6.02 2.02 0.07 56.48 01:54:01 2 35.35 0.00 6.59 2.54 0.10 55.41 01:54:01 3 35.28 0.00 4.84 0.10 0.09 59.69 01:54:01 4 35.40 0.00 5.42 0.29 0.07 58.82 01:54:01 5 34.48 0.00 5.79 2.00 0.09 57.64 01:54:01 6 34.38 0.00 4.98 0.34 0.07 60.24 01:54:01 7 35.31 0.00 5.88 10.12 0.09 48.61 01:55:01 all 4.05 0.00 1.61 1.36 0.04 92.95 01:55:01 0 3.46 0.00 1.43 0.00 0.03 95.08 01:55:01 1 4.27 0.00 1.34 0.02 0.03 94.35 01:55:01 2 3.94 0.00 1.74 0.82 0.03 93.47 01:55:01 3 4.33 0.00 1.08 0.07 0.02 94.51 01:55:01 4 3.69 0.00 1.19 3.15 0.07 91.90 01:55:01 5 4.15 0.00 2.50 0.13 0.03 93.18 01:55:01 6 3.87 0.00 1.61 0.80 0.02 93.70 01:55:01 7 4.74 0.00 1.98 5.88 0.05 87.34 01:56:01 all 0.26 0.00 0.01 0.01 0.01 99.71 01:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:56:01 3 2.02 0.00 0.00 0.00 0.02 97.96 01:56:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:56:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:56:01 6 0.00 0.00 0.02 0.07 0.00 99.92 01:56:01 7 0.02 0.00 0.03 0.00 0.03 99.92 01:57:01 all 1.62 0.00 0.59 0.53 0.02 97.25 01:57:01 0 1.58 0.00 0.97 1.00 0.03 96.41 01:57:01 1 1.98 0.00 0.75 1.07 0.03 96.17 01:57:01 2 1.37 0.00 0.52 0.30 0.02 97.80 01:57:01 3 3.35 0.00 0.38 0.05 0.02 96.20 01:57:01 4 1.98 0.00 0.52 0.20 0.02 97.28 01:57:01 5 0.88 0.00 0.50 0.33 0.02 98.26 01:57:01 6 0.68 0.00 0.47 1.20 0.02 97.63 01:57:01 7 1.09 0.00 0.58 0.05 0.02 98.26 01:58:01 all 0.03 0.00 0.02 0.01 0.00 99.94 01:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:58:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:58:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:58:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:58:01 4 0.07 0.00 0.00 0.00 0.00 99.93 01:58:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:58:01 6 0.03 0.00 0.03 0.10 0.02 99.82 01:58:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:59:01 all 0.01 0.00 0.01 0.01 0.01 99.97 01:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:59:01 3 0.00 0.00 0.07 0.00 0.02 99.92 01:59:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:59:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:59:01 6 0.02 0.00 0.00 0.05 0.00 99.93 01:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 all 0.02 0.00 0.02 0.00 0.01 99.95 02:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:00:01 1 0.07 0.00 0.03 0.00 0.02 99.88 02:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 3 0.05 0.00 0.03 0.00 0.02 99.90 02:00:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:00:01 6 0.03 0.00 0.03 0.03 0.02 99.88 02:00:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:01:01 all 0.01 0.00 0.01 0.14 0.01 99.83 02:01:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:01:01 2 0.00 0.00 0.02 0.00 0.02 99.97 02:01:01 3 0.02 0.00 0.02 0.00 0.03 99.93 02:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:01:01 6 0.02 0.00 0.00 1.12 0.00 98.87 02:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 all 0.07 0.00 0.05 0.07 0.01 99.80 02:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:02:01 1 0.07 0.00 0.10 0.02 0.02 99.80 02:02:01 2 0.38 0.00 0.02 0.00 0.00 99.60 02:02:01 3 0.03 0.00 0.02 0.22 0.02 99.72 02:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 5 0.03 0.00 0.10 0.00 0.00 99.87 02:02:01 6 0.07 0.00 0.12 0.33 0.00 99.48 02:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 all 0.12 0.00 0.00 0.00 0.01 99.86 02:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:03:01 2 0.81 0.00 0.00 0.00 0.00 99.19 02:03:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:03:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:03:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:03:01 6 0.02 0.00 0.00 0.03 0.02 99.93 02:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:03:01 CPU %user %nice %system %iowait %steal %idle 02:04:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:04:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:04:01 6 0.02 0.00 0.02 0.03 0.00 99.93 02:04:01 7 0.05 0.00 0.02 0.00 0.02 99.92 02:05:01 all 0.18 0.00 0.01 0.00 0.01 99.80 02:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:05:01 2 0.90 0.00 0.00 0.00 0.00 99.10 02:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:05:01 4 0.30 0.00 0.02 0.00 0.02 99.67 02:05:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:05:01 6 0.02 0.00 0.02 0.03 0.00 99.93 02:05:01 7 0.10 0.00 0.03 0.00 0.02 99.85 02:06:01 all 4.17 0.00 1.72 1.90 0.04 92.18 02:06:01 0 4.82 0.00 1.67 0.18 0.03 93.28 02:06:01 1 3.82 0.00 1.21 0.00 0.03 94.94 02:06:01 2 3.29 0.00 2.42 0.00 0.02 94.27 02:06:01 3 3.93 0.00 1.74 0.00 0.03 94.29 02:06:01 4 3.50 0.00 1.76 0.37 0.05 94.32 02:06:01 5 4.06 0.00 1.29 0.00 0.03 94.62 02:06:01 6 3.89 0.00 1.21 3.25 0.03 91.62 02:06:01 7 6.08 0.00 2.45 11.41 0.05 80.01 Average: all 3.95 0.00 0.98 0.81 0.02 94.24 Average: 0 3.85 0.00 0.97 0.72 0.02 94.44 Average: 1 3.92 0.00 0.92 0.57 0.02 94.57 Average: 2 4.08 0.00 1.02 0.44 0.02 94.44 Average: 3 4.29 0.00 0.89 0.08 0.03 94.72 Average: 4 3.85 0.00 1.03 0.43 0.02 94.67 Average: 5 3.66 0.00 1.03 0.88 0.02 94.41 Average: 6 3.73 0.00 0.89 0.71 0.02 94.65 Average: 7 4.23 0.00 1.08 2.62 0.03 92.04