---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7106 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-7106) 02/22/23 _x86_64_ (8 CPU) 19:54:37 LINUX RESTART (8 CPU) 19:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:56:01 344.88 38.26 306.62 0.00 4285.29 41583.60 0.00 19:57:01 162.11 1.13 160.97 0.00 27.06 52255.16 0.00 19:58:01 133.49 0.08 133.41 0.00 10.40 34756.21 0.00 19:59:01 1.97 0.00 1.97 0.00 0.00 23.61 0.00 20:00:01 43.99 10.43 33.56 0.00 3439.52 6090.64 0.00 20:01:01 6.17 0.02 6.15 0.00 0.13 115.58 0.00 20:02:02 1.38 0.00 1.38 0.00 0.00 15.33 0.00 20:03:01 1.78 0.00 1.78 0.00 0.00 20.88 0.00 20:04:01 1.05 0.00 1.05 0.00 0.00 10.93 0.00 20:05:01 1.75 0.00 1.75 0.00 0.00 20.66 0.00 20:06:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 20:07:01 0.98 0.00 0.98 0.00 0.00 11.73 0.00 Average: 58.45 4.17 54.28 0.00 647.80 11258.22 0.00 19:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:56:01 29111248 31567132 751548 2.29 76112 2653656 1983920 5.85 1021708 2390996 4672 19:57:01 28338348 31515840 791172 2.41 147876 3237904 2387336 7.04 1254052 2853116 420 19:58:01 27650532 31575292 728884 2.22 158360 3912600 1744740 5.14 1244260 3485548 440 19:59:01 27650876 31575704 728268 2.21 158404 3912600 1744740 5.14 1244160 3485548 216 20:00:01 27274916 31557508 729524 2.22 184360 4233004 1785704 5.26 1480636 3591932 1036 20:01:01 27282140 31559724 727540 2.21 182944 4229744 1765920 5.20 1478184 3588644 140 20:02:02 27290540 31568196 719080 2.19 182964 4229748 1765920 5.20 1469512 3588648 4 20:03:01 27290368 31567980 719284 2.19 183024 4229756 1765920 5.20 1469552 3588656 56 20:04:01 27290808 31568444 718700 2.19 183048 4229756 1765920 5.20 1469536 3588656 8 20:05:01 27291012 31568748 718340 2.18 183104 4229760 1765920 5.20 1469872 3588664 32 20:06:01 27291248 31569284 718024 2.18 183120 4229760 1765920 5.20 1469528 3588936 8 20:07:01 27290956 31568996 718212 2.18 183144 4229764 1765920 5.20 1469496 3588940 180 Average: 27587749 31563571 730715 2.22 167205 3963171 1833990 5.40 1378375 3410690 601 19:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:56:01 docker0 80.69 95.55 6.41 302.96 0.00 0.00 0.00 0.00 19:56:01 vethc400265 51.31 62.74 4.91 50.56 0.00 0.00 0.00 0.00 19:56:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 19:56:01 ens3 805.15 540.78 6855.19 127.03 0.00 0.00 0.00 0.00 19:57:01 docker0 135.88 168.99 10.25 1845.01 0.00 0.00 0.00 0.00 19:57:01 veth6ea7af8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:57:01 vethd8fbbc1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 ens3 206.15 159.41 1879.85 26.39 0.00 0.00 0.00 0.00 19:58:01 docker0 1.53 3.52 0.10 41.03 0.00 0.00 0.00 0.00 19:58:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:58:01 ens3 120.73 78.52 2617.49 15.97 0.00 0.00 0.00 0.00 19:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:59:01 ens3 0.55 0.13 0.06 0.01 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:00:01 ens3 176.14 89.47 2236.73 6.43 0.00 0.00 0.00 0.00 20:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:01:01 ens3 0.37 0.28 0.09 0.08 0.00 0.00 0.00 0.00 20:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:02 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:03:01 ens3 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 ens3 0.40 0.00 0.04 0.00 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:05:01 ens3 0.53 0.55 0.34 0.22 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.20 22.37 1.40 182.67 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 109.36 72.56 1134.07 14.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7106) 02/22/23 _x86_64_ (8 CPU) 19:54:37 LINUX RESTART (8 CPU) 19:55:01 CPU %user %nice %system %iowait %steal %idle 19:56:01 all 9.60 0.00 3.32 2.17 0.06 84.85 19:56:01 0 10.48 0.00 4.75 3.77 0.05 80.95 19:56:01 1 10.05 0.00 2.82 1.51 0.07 85.55 19:56:01 2 10.29 0.00 2.81 1.03 0.05 85.82 19:56:01 3 10.73 0.00 2.64 0.29 0.07 86.28 19:56:01 4 9.05 0.00 2.77 3.93 0.05 84.21 19:56:01 5 8.36 0.00 3.83 5.65 0.07 82.09 19:56:01 6 10.09 0.00 3.64 0.56 0.03 85.68 19:56:01 7 7.75 0.00 3.29 0.64 0.07 88.24 19:57:01 all 23.85 0.00 5.07 2.00 0.07 69.01 19:57:01 0 21.87 0.00 4.28 0.32 0.05 73.48 19:57:01 1 25.12 0.00 5.91 1.24 0.07 67.66 19:57:01 2 24.06 0.00 4.42 0.17 0.08 71.27 19:57:01 3 23.45 0.00 5.37 0.30 0.07 70.81 19:57:01 4 24.54 0.00 4.39 0.15 0.07 70.85 19:57:01 5 24.32 0.00 4.76 0.39 0.08 70.45 19:57:01 6 22.81 0.00 4.87 3.05 0.07 69.21 19:57:01 7 24.69 0.00 6.56 10.42 0.10 58.23 19:58:01 all 17.72 0.00 3.49 1.41 0.06 77.32 19:58:01 0 17.24 0.00 4.53 0.05 0.05 78.12 19:58:01 1 16.78 0.00 3.59 1.01 0.03 78.58 19:58:01 2 17.30 0.00 3.04 0.02 0.13 79.51 19:58:01 3 17.59 0.00 3.19 0.56 0.07 78.60 19:58:01 4 18.85 0.00 2.94 0.17 0.05 77.99 19:58:01 5 19.40 0.00 3.44 0.27 0.05 76.84 19:58:01 6 17.29 0.00 2.96 0.08 0.05 79.61 19:58:01 7 17.27 0.00 4.25 9.18 0.05 69.25 19:59:01 all 0.01 0.00 0.01 0.01 0.01 99.96 19:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:59:01 1 0.00 0.00 0.00 0.05 0.02 99.93 19:59:01 2 0.05 0.00 0.00 0.00 0.02 99.93 19:59:01 3 0.05 0.00 0.08 0.00 0.03 99.83 19:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:59:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:00:01 all 1.71 0.00 1.15 0.43 0.02 96.69 20:00:01 0 1.82 0.00 0.97 0.77 0.02 96.43 20:00:01 1 1.54 0.00 1.79 1.29 0.02 95.37 20:00:01 2 2.29 0.00 1.35 0.37 0.02 95.98 20:00:01 3 2.25 0.00 0.82 0.05 0.05 96.83 20:00:01 4 1.19 0.00 0.67 0.28 0.02 97.85 20:00:01 5 1.40 0.00 1.78 0.48 0.02 96.32 20:00:01 6 1.86 0.00 1.02 0.12 0.02 96.99 20:00:01 7 1.32 0.00 0.84 0.05 0.02 97.77 20:01:01 all 0.08 0.00 0.06 0.02 0.01 99.84 20:01:01 0 0.05 0.00 0.03 0.07 0.02 99.83 20:01:01 1 0.23 0.00 0.10 0.03 0.02 99.61 20:01:01 2 0.03 0.00 0.05 0.00 0.00 99.92 20:01:01 3 0.07 0.00 0.10 0.00 0.03 99.80 20:01:01 4 0.10 0.00 0.03 0.03 0.02 99.82 20:01:01 5 0.05 0.00 0.05 0.00 0.00 99.90 20:01:01 6 0.02 0.00 0.07 0.02 0.00 99.90 20:01:01 7 0.05 0.00 0.03 0.00 0.02 99.90 20:02:02 all 0.03 0.00 0.01 0.00 0.01 99.95 20:02:02 0 0.03 0.00 0.02 0.02 0.00 99.93 20:02:02 1 0.02 0.00 0.02 0.00 0.02 99.95 20:02:02 2 0.05 0.00 0.02 0.00 0.00 99.93 20:02:02 3 0.08 0.00 0.03 0.00 0.03 99.85 20:02:02 4 0.00 0.00 0.00 0.00 0.00 100.00 20:02:02 5 0.02 0.00 0.00 0.00 0.00 99.98 20:02:02 6 0.00 0.00 0.00 0.00 0.02 99.98 20:02:02 7 0.03 0.00 0.00 0.00 0.00 99.97 20:03:01 all 0.01 0.00 0.00 0.01 0.01 99.96 20:03:01 0 0.00 0.00 0.00 0.03 0.00 99.97 20:03:01 1 0.02 0.00 0.00 0.02 0.03 99.93 20:03:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:03:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:03:01 7 0.00 0.00 0.03 0.00 0.03 99.93 20:04:01 all 0.02 0.00 0.00 0.00 0.01 99.97 20:04:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:04:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:04:01 3 0.05 0.00 0.00 0.00 0.00 99.95 20:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:04:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:05:01 all 0.05 0.00 0.01 0.01 0.01 99.92 20:05:01 0 0.02 0.00 0.03 0.03 0.00 99.92 20:05:01 1 0.00 0.00 0.02 0.02 0.02 99.95 20:05:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:05:01 3 0.02 0.00 0.03 0.00 0.02 99.93 20:05:01 4 0.27 0.00 0.00 0.00 0.02 99.72 20:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:05:01 7 0.03 0.00 0.02 0.00 0.03 99.92 20:06:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:06:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:06:01 1 0.03 0.00 0.02 0.02 0.02 99.92 20:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:06:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:06:01 CPU %user %nice %system %iowait %steal %idle 20:07:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:07:01 0 0.03 0.00 0.02 0.02 0.00 99.93 20:07:01 1 0.00 0.00 0.00 0.02 0.02 99.97 20:07:01 2 0.00 0.00 0.03 0.00 0.02 99.95 20:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 7 0.00 0.00 0.02 0.00 0.03 99.95 Average: all 4.40 0.00 1.09 0.50 0.02 93.98 Average: 0 4.28 0.00 1.22 0.42 0.02 94.06 Average: 1 4.48 0.00 1.19 0.43 0.03 93.87 Average: 2 4.50 0.00 0.97 0.13 0.03 94.37 Average: 3 4.51 0.00 1.02 0.10 0.03 94.34 Average: 4 4.49 0.00 0.90 0.38 0.02 94.22 Average: 5 4.44 0.00 1.15 0.56 0.02 93.82 Average: 6 4.31 0.00 1.04 0.32 0.02 94.31 Average: 7 4.23 0.00 1.24 1.68 0.03 92.82