---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5888 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5888) 03/27/23 _x86_64_ (8 CPU) 04:59:41 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 129.18 38.14 91.03 0.00 4286.22 73467.62 0.00 05:02:01 48.73 0.40 48.33 0.00 3.20 27212.66 0.00 05:03:01 61.06 0.23 60.82 0.00 14.26 31364.39 0.00 05:04:01 2.03 0.00 2.03 0.00 0.00 23.46 0.00 05:05:01 49.59 12.01 37.58 0.00 5188.47 8487.52 0.00 05:06:01 8.93 0.80 8.13 0.00 73.19 281.15 0.00 05:07:01 5.00 1.03 3.97 0.00 22.00 100.38 0.00 05:08:01 1.67 0.00 1.67 0.00 0.00 21.20 0.00 05:09:01 1.00 0.00 1.00 0.00 0.00 10.40 0.00 05:10:01 1.62 0.00 1.62 0.00 0.00 18.26 0.00 05:11:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 05:12:01 1.40 0.00 1.40 0.00 0.00 16.66 0.00 05:13:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 05:14:01 1.72 0.00 1.72 0.00 0.00 19.73 0.00 Average: 22.42 3.76 18.66 0.00 684.80 10074.88 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 29158128 31596504 721664 2.19 75248 2636388 1852616 5.46 989728 2372692 12924 05:02:01 27878772 31562456 745376 2.27 104020 3748996 1903768 5.61 1488412 3042808 410780 05:03:01 28615388 31600828 712488 2.17 108224 3099860 1739916 5.13 1115948 2733212 312 05:04:01 28615824 31601352 711476 2.16 108256 3099860 1739916 5.13 1115844 2733216 12 05:05:01 28138104 31572884 723124 2.20 129224 3514316 1744188 5.14 1395300 2899084 728 05:06:01 28083508 31578296 717352 2.18 142240 3558536 1797228 5.30 1442720 2902176 12 05:07:01 28088596 31579832 715924 2.18 140888 3555900 1802976 5.31 1439772 2899492 8 05:08:01 28096156 31587460 708232 2.15 140968 3555908 1802976 5.31 1432556 2899504 48 05:09:01 28096148 31587704 708196 2.15 140988 3555908 1802976 5.31 1432444 2899696 4 05:10:01 28096236 31587828 708112 2.15 141032 3555912 1802976 5.31 1433136 2899688 172 05:11:01 28096236 31587828 708104 2.15 141048 3555912 1802976 5.31 1432828 2899688 16 05:12:01 28096756 31588416 707520 2.15 141076 3555916 1802976 5.31 1432568 2899696 40 05:13:01 28096456 31588124 707748 2.15 141080 3555920 1802976 5.31 1432572 2899700 12 05:14:01 28095848 31587700 708024 2.15 141148 3556048 1802976 5.31 1432904 2899824 216 Average: 28232297 31586229 714524 2.17 128246 3436099 1800103 5.31 1358338 2848605 30377 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 docker0 66.96 73.27 4.95 392.67 0.00 0.00 0.00 0.00 05:01:01 ens3 795.93 551.81 7166.42 102.38 0.00 0.00 0.00 0.00 05:01:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 05:01:01 vethfc8a174 7.65 12.41 0.67 32.75 0.00 0.00 0.00 0.00 05:02:01 docker0 105.85 197.30 8.50 1612.55 0.00 0.00 0.00 0.00 05:02:01 ens3 220.78 122.34 1630.75 20.26 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 vethfc8a174 105.85 197.40 9.95 1612.55 0.00 0.00 0.00 0.13 05:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 141.24 106.32 2541.82 98.84 0.00 0.00 0.00 0.00 05:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 2.80 1.27 2.43 0.50 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 150.87 75.12 2808.21 8.73 0.00 0.00 0.00 0.00 05:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 4.05 3.45 2.28 2.37 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 12.35 19.33 0.96 143.25 0.00 0.00 0.00 0.00 Average: ens3 94.04 61.49 1010.87 16.66 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5888) 03/27/23 _x86_64_ (8 CPU) 04:59:41 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 9.29 0.00 3.15 3.61 0.06 83.90 05:01:01 0 9.29 0.00 2.34 1.38 0.05 86.94 05:01:01 1 8.09 0.00 4.87 4.70 0.05 82.29 05:01:01 2 12.23 0.00 2.65 0.39 0.07 84.67 05:01:01 3 10.82 0.00 3.22 2.02 0.07 83.86 05:01:01 4 7.28 0.00 3.28 15.36 0.07 74.02 05:01:01 5 10.76 0.00 2.58 0.27 0.05 86.34 05:01:01 6 8.32 0.00 2.64 0.79 0.05 88.20 05:01:01 7 7.53 0.00 3.59 4.01 0.07 84.81 05:02:01 all 48.86 0.00 7.26 1.22 0.11 42.54 05:02:01 0 48.06 0.00 7.17 1.04 0.10 43.62 05:02:01 1 50.42 0.00 7.05 1.38 0.10 41.05 05:02:01 2 49.66 0.00 7.24 0.29 0.10 42.71 05:02:01 3 51.01 0.00 7.60 1.25 0.15 39.99 05:02:01 4 47.81 0.00 7.38 3.21 0.10 41.50 05:02:01 5 45.63 0.00 6.21 0.31 0.10 47.75 05:02:01 6 49.25 0.00 7.73 0.88 0.10 42.04 05:02:01 7 49.01 0.00 7.71 1.43 0.12 41.72 05:03:01 all 10.42 0.00 1.86 1.28 0.04 86.40 05:03:01 0 10.05 0.00 2.29 4.01 0.03 83.61 05:03:01 1 10.75 0.00 2.23 3.96 0.03 83.03 05:03:01 2 10.14 0.00 1.67 0.27 0.03 87.89 05:03:01 3 10.78 0.00 2.08 0.17 0.03 86.93 05:03:01 4 10.72 0.00 1.29 0.07 0.03 87.89 05:03:01 5 9.98 0.00 2.46 0.07 0.05 87.44 05:03:01 6 11.28 0.00 1.39 0.03 0.03 87.27 05:03:01 7 9.64 0.00 1.48 1.70 0.03 87.16 05:04:01 all 0.19 0.00 0.02 0.02 0.01 99.77 05:04:01 0 0.13 0.00 0.05 0.00 0.02 99.80 05:04:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:04:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:04:01 3 1.27 0.00 0.05 0.10 0.02 98.56 05:04:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:05:01 all 2.34 0.00 0.95 0.66 0.02 96.04 05:05:01 0 1.85 0.00 1.37 1.80 0.02 94.96 05:05:01 1 1.02 0.00 1.75 0.65 0.02 96.56 05:05:01 2 1.80 0.00 0.83 0.07 0.02 97.29 05:05:01 3 4.75 0.00 0.64 0.71 0.02 93.88 05:05:01 4 2.67 0.00 0.79 1.05 0.02 95.47 05:05:01 5 2.52 0.00 0.53 0.10 0.02 96.83 05:05:01 6 2.10 0.00 0.67 0.08 0.02 97.13 05:05:01 7 1.99 0.00 1.02 0.79 0.02 96.19 05:06:01 all 0.46 0.00 0.42 0.04 0.01 99.06 05:06:01 0 0.18 0.00 0.23 0.05 0.02 99.52 05:06:01 1 1.94 0.00 0.30 0.03 0.03 97.70 05:06:01 2 0.23 0.00 1.03 0.02 0.02 98.70 05:06:01 3 0.18 0.00 0.20 0.00 0.00 99.62 05:06:01 4 0.47 0.00 0.30 0.20 0.02 99.02 05:06:01 5 0.28 0.00 0.22 0.02 0.02 99.47 05:06:01 6 0.20 0.00 0.48 0.00 0.00 99.32 05:06:01 7 0.20 0.00 0.63 0.02 0.02 99.13 05:07:01 all 0.12 0.00 0.09 0.03 0.01 99.76 05:07:01 0 0.03 0.00 0.08 0.02 0.00 99.87 05:07:01 1 0.07 0.00 0.08 0.00 0.02 99.83 05:07:01 2 0.07 0.00 0.07 0.00 0.00 99.87 05:07:01 3 0.48 0.00 0.17 0.07 0.02 99.27 05:07:01 4 0.08 0.00 0.05 0.15 0.00 99.72 05:07:01 5 0.05 0.00 0.07 0.00 0.00 99.88 05:07:01 6 0.12 0.00 0.08 0.00 0.02 99.78 05:07:01 7 0.08 0.00 0.08 0.00 0.00 99.83 05:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:08:01 0 0.05 0.00 0.02 0.02 0.02 99.90 05:08:01 1 0.03 0.00 0.05 0.00 0.02 99.90 05:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 4 0.00 0.00 0.00 0.03 0.00 99.97 05:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:09:01 0 0.05 0.00 0.02 0.02 0.00 99.92 05:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 4 0.02 0.00 0.03 0.00 0.02 99.93 05:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 4 0.02 0.00 0.00 0.02 0.02 99.95 05:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 all 0.04 0.00 0.01 0.00 0.01 99.94 05:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 1 0.20 0.00 0.00 0.00 0.00 99.80 05:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:11:01 4 0.02 0.00 0.02 0.02 0.02 99.93 05:11:01 5 0.05 0.00 0.02 0.00 0.02 99.92 05:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.10 0.00 0.01 0.00 0.00 99.88 05:12:01 0 0.05 0.00 0.00 0.00 0.00 99.95 05:12:01 1 0.67 0.00 0.02 0.00 0.02 99.30 05:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 7 0.02 0.00 0.03 0.00 0.02 99.93 05:13:01 all 0.25 0.00 0.02 0.00 0.01 99.72 05:13:01 0 0.02 0.00 0.02 0.02 0.02 99.93 05:13:01 1 1.86 0.00 0.00 0.00 0.00 98.14 05:13:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:13:01 4 0.00 0.00 0.00 0.02 0.02 99.97 05:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 6 0.02 0.00 0.05 0.00 0.00 99.93 05:13:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:14:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.00 0.00 0.00 0.07 0.00 99.93 05:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:14:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.11 0.00 0.98 0.49 0.02 93.40 Average: 0 4.95 0.00 0.97 0.59 0.02 93.47 Average: 1 5.33 0.00 1.16 0.76 0.02 92.72 Average: 2 5.24 0.00 0.96 0.07 0.02 93.71 Average: 3 5.61 0.00 0.99 0.31 0.02 93.07 Average: 4 4.89 0.00 0.93 1.43 0.02 92.72 Average: 5 4.90 0.00 0.86 0.05 0.02 94.17 Average: 6 5.06 0.00 0.94 0.13 0.02 93.86 Average: 7 4.86 0.00 1.04 0.56 0.02 93.52