---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4697 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 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-4697) 03/21/23 _x86_64_ (8 CPU) 01:58:44 LINUX RESTART (8 CPU) 01:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:02 141.70 47.73 93.97 0.00 5389.07 146360.53 0.00 02:01:01 157.87 1.02 156.85 0.00 12.20 58449.89 0.00 02:02:01 135.11 0.27 134.84 0.00 19.46 26818.46 0.00 02:03:01 57.26 0.05 57.21 0.00 6.27 17171.55 0.00 02:04:01 39.02 9.36 29.66 0.00 2884.91 4997.67 0.00 02:05:01 18.76 1.23 17.53 0.00 2270.42 3797.37 0.00 02:06:01 3.57 0.02 3.55 0.00 0.13 90.78 0.00 02:07:01 1.82 0.00 1.82 0.00 0.00 20.00 0.00 02:08:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 02:09:01 1.93 0.00 1.93 0.00 0.00 20.26 0.00 02:10:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 02:11:01 1.65 0.00 1.65 0.00 0.00 18.93 0.00 02:12:01 5.85 0.27 5.58 0.00 19.73 107.45 0.00 Average: 43.44 4.62 38.82 0.00 816.55 19785.20 0.00 01:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:02 29232920 31613000 707768 2.15 71836 2589752 1870868 5.51 974980 2326612 339520 02:01:01 28513284 31604560 699448 2.13 144228 3163328 1785916 5.26 1041256 2895960 368 02:02:01 28174988 31541340 758280 2.31 149796 3415080 2037920 6.01 1275632 2980112 232 02:03:01 27707088 31577524 720576 2.19 158872 3860608 1797104 5.30 1254984 3412792 280 02:04:01 27392476 31546424 741372 2.25 177408 4111928 1825032 5.38 1426976 3533140 144 02:05:01 27186528 31565192 720456 2.19 192260 4315868 1854828 5.47 1572528 3582888 8 02:06:01 27191336 31565156 720932 2.19 190860 4312616 1815732 5.35 1570960 3579664 8 02:07:01 27193904 31567844 718328 2.18 190936 4312620 1815732 5.35 1568500 3579664 40 02:08:01 27193888 31567860 718260 2.18 190956 4312624 1815732 5.35 1568532 3579668 8 02:09:01 27194224 31568272 717652 2.18 191004 4312628 1815732 5.35 1568512 3579672 4 02:10:01 27194416 31568464 717576 2.18 191036 4312628 1815732 5.35 1568564 3579672 8 02:11:01 27194468 31568680 717360 2.18 191064 4312632 1815732 5.35 1568488 3579764 40 02:12:01 27155084 31532004 749368 2.28 191200 4314084 1877704 5.53 1601464 3578548 408 Average: 27578816 31568178 723644 2.20 171650 3972800 1841828 5.43 1427798 3368320 26236 01:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:02 docker0 5.58 4.38 0.54 48.02 0.00 0.00 0.00 0.00 02:00:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 02:00:02 ens3 651.78 430.93 6552.45 88.91 0.00 0.00 0.00 0.00 02:01:01 docker0 215.39 307.80 16.81 1975.95 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 315.27 219.83 1982.06 23.06 0.00 0.00 0.00 0.00 02:02:01 docker0 3.23 7.97 0.20 85.68 0.00 0.00 0.00 0.00 02:02:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 02:02:01 ens3 58.44 58.76 126.33 94.48 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 02:03:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 02:03:01 ens3 118.80 67.14 2527.74 11.28 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 02:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:04:01 ens3 91.04 50.77 1433.20 4.16 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 02:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:05:01 ens3 100.92 52.22 1375.54 3.71 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.18 0.05 0.06 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.20 0.07 0.08 0.06 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:12:01 ens3 25.46 15.36 26.67 9.02 0.00 0.00 0.00 0.00 Average: docker0 16.99 24.26 1.33 159.95 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 104.53 68.68 1077.56 18.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4697) 03/21/23 _x86_64_ (8 CPU) 01:58:44 LINUX RESTART (8 CPU) 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:02 all 8.98 0.00 3.07 4.82 0.07 83.06 02:00:02 0 7.65 0.00 4.40 9.20 0.07 78.68 02:00:02 1 8.45 0.00 3.51 1.61 0.08 86.35 02:00:02 2 8.74 0.00 4.03 14.20 0.07 72.96 02:00:02 3 9.11 0.00 2.16 6.53 0.07 82.13 02:00:02 4 10.18 0.00 2.86 0.72 0.07 86.16 02:00:02 5 10.16 0.00 2.39 0.29 0.08 87.08 02:00:02 6 10.15 0.00 2.22 5.82 0.05 81.76 02:00:02 7 7.37 0.00 3.00 0.17 0.08 89.37 02:01:01 all 4.74 0.00 2.29 3.96 0.05 88.95 02:01:01 0 4.51 0.00 3.10 20.42 0.07 71.90 02:01:01 1 5.25 0.00 2.10 0.24 0.03 92.37 02:01:01 2 5.09 0.00 1.91 0.20 0.03 92.76 02:01:01 3 4.85 0.00 2.49 5.36 0.07 87.23 02:01:01 4 4.65 0.00 1.82 2.85 0.05 90.63 02:01:01 5 5.86 0.00 1.95 0.83 0.03 91.33 02:01:01 6 3.91 0.00 2.52 0.99 0.03 92.56 02:01:01 7 3.83 0.00 2.43 0.94 0.07 92.74 02:02:01 all 36.42 0.00 5.91 1.65 0.09 55.93 02:02:01 0 36.25 0.00 6.61 6.56 0.10 50.48 02:02:01 1 37.11 0.00 5.63 0.22 0.10 56.94 02:02:01 2 36.42 0.00 5.92 3.68 0.08 53.90 02:02:01 3 36.30 0.00 6.00 1.85 0.10 55.75 02:02:01 4 36.17 0.00 5.91 0.08 0.08 57.76 02:02:01 5 35.48 0.00 5.58 0.03 0.08 58.82 02:02:01 6 36.47 0.00 5.87 0.39 0.10 57.17 02:02:01 7 37.17 0.00 5.74 0.39 0.10 56.60 02:03:01 all 2.71 0.00 1.28 1.06 0.02 94.92 02:03:01 0 2.30 0.00 1.96 6.39 0.03 89.32 02:03:01 1 2.81 0.00 1.14 0.02 0.02 96.02 02:03:01 2 2.82 0.00 1.00 0.02 0.03 96.13 02:03:01 3 1.94 0.00 1.72 1.25 0.02 95.08 02:03:01 4 2.59 0.00 1.14 0.12 0.02 96.13 02:03:01 5 2.81 0.00 1.15 0.05 0.02 95.97 02:03:01 6 3.49 0.00 1.15 0.00 0.02 95.33 02:03:01 7 2.92 0.00 1.01 0.65 0.03 95.38 02:04:01 all 1.35 0.00 0.79 0.45 0.01 97.40 02:04:01 0 1.62 0.00 0.87 1.35 0.02 96.14 02:04:01 1 1.40 0.00 0.60 0.20 0.00 97.80 02:04:01 2 1.53 0.00 0.57 0.88 0.00 97.02 02:04:01 3 2.08 0.00 2.26 0.07 0.02 95.57 02:04:01 4 0.62 0.00 0.45 0.07 0.02 98.85 02:04:01 5 0.72 0.00 0.42 0.95 0.02 97.90 02:04:01 6 1.30 0.00 0.62 0.08 0.02 97.98 02:04:01 7 1.51 0.00 0.50 0.02 0.02 97.96 02:05:01 all 1.21 0.00 0.62 0.23 0.02 97.92 02:05:01 0 0.38 0.00 0.40 0.00 0.00 99.22 02:05:01 1 0.67 0.00 1.17 0.62 0.02 97.53 02:05:01 2 3.32 0.00 0.39 0.12 0.02 96.15 02:05:01 3 1.24 0.00 0.42 0.00 0.02 98.33 02:05:01 4 2.28 0.00 0.50 0.18 0.02 97.02 02:05:01 5 0.58 0.00 0.33 0.37 0.02 98.70 02:05:01 6 0.57 0.00 1.43 0.52 0.02 97.47 02:05:01 7 0.59 0.00 0.33 0.03 0.03 99.01 02:06:01 all 0.27 0.00 0.05 0.03 0.01 99.64 02:06:01 0 0.05 0.00 0.10 0.03 0.02 99.80 02:06:01 1 0.05 0.00 0.05 0.00 0.00 99.90 02:06:01 2 1.73 0.00 0.07 0.21 0.03 97.96 02:06:01 3 0.07 0.00 0.03 0.00 0.00 99.90 02:06:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:06:01 5 0.07 0.00 0.05 0.00 0.00 99.88 02:06:01 6 0.03 0.00 0.05 0.00 0.00 99.92 02:06:01 7 0.12 0.00 0.03 0.00 0.02 99.83 02:07:01 all 0.04 0.00 0.01 0.03 0.00 99.92 02:07:01 0 0.03 0.00 0.02 0.02 0.00 99.93 02:07:01 1 0.03 0.00 0.00 0.02 0.00 99.95 02:07:01 2 0.08 0.00 0.00 0.20 0.00 99.72 02:07:01 3 0.03 0.00 0.03 0.00 0.00 99.93 02:07:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 7 0.07 0.00 0.03 0.00 0.00 99.90 02:08:01 all 0.02 0.00 0.01 0.02 0.00 99.95 02:08:01 0 0.05 0.00 0.02 0.00 0.02 99.92 02:08:01 1 0.02 0.00 0.02 0.05 0.00 99.92 02:08:01 2 0.02 0.00 0.00 0.08 0.00 99.90 02:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 7 0.02 0.00 0.03 0.00 0.02 99.93 02:09:01 all 0.02 0.00 0.01 0.02 0.01 99.95 02:09:01 0 0.08 0.00 0.02 0.05 0.00 99.85 02:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 2 0.02 0.00 0.02 0.05 0.02 99.90 02:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 7 0.03 0.00 0.02 0.03 0.02 99.90 02:10:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:10:01 0 0.00 0.00 0.03 0.02 0.00 99.95 02:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 7 0.02 0.00 0.03 0.00 0.02 99.93 02:10:01 CPU %user %nice %system %iowait %steal %idle 02:11:01 all 0.06 0.00 0.01 0.02 0.00 99.91 02:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:11:01 1 0.05 0.00 0.00 0.07 0.00 99.88 02:11:01 2 0.35 0.00 0.00 0.07 0.00 99.58 02:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 all 0.55 0.00 0.24 0.07 0.01 99.14 02:12:01 0 0.62 0.00 0.32 0.10 0.00 98.97 02:12:01 1 0.32 0.00 0.23 0.03 0.00 99.42 02:12:01 2 0.45 0.00 0.23 0.10 0.02 99.20 02:12:01 3 0.67 0.00 0.28 0.02 0.02 99.02 02:12:01 4 0.28 0.00 0.18 0.12 0.02 99.40 02:12:01 5 0.20 0.00 0.18 0.00 0.00 99.62 02:12:01 6 0.83 0.00 0.23 0.00 0.00 98.93 02:12:01 7 1.02 0.00 0.22 0.20 0.02 98.55 Average: all 4.31 0.00 1.09 0.94 0.02 93.63 Average: 0 4.09 0.00 1.36 3.35 0.03 91.17 Average: 1 4.30 0.00 1.11 0.24 0.02 94.34 Average: 2 4.64 0.00 1.08 1.51 0.02 92.74 Average: 3 4.31 0.00 1.18 1.15 0.02 93.34 Average: 4 4.36 0.00 0.99 0.31 0.02 94.32 Average: 5 4.28 0.00 0.92 0.19 0.02 94.59 Average: 6 4.35 0.00 1.08 0.60 0.02 93.96 Average: 7 4.18 0.00 1.02 0.19 0.03 94.58