---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15491 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-15491) 05/16/23 _x86_64_ (8 CPU) 01:59:36 LINUX RESTART (8 CPU) 02:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 154.70 38.99 115.71 0.00 4366.04 40293.51 0.00 02:02:01 115.73 0.80 114.93 0.00 10.93 45854.09 0.00 02:03:01 180.10 1.88 178.22 0.00 51.19 43601.00 0.00 02:04:01 4.87 0.05 4.82 0.00 11.06 73.60 0.00 02:05:01 28.46 11.25 17.21 0.00 3471.64 3747.68 0.00 02:06:01 4.85 0.00 4.85 0.00 0.00 62.52 0.00 02:07:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 02:08:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 02:09:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 02:10:01 2.18 0.00 2.18 0.00 0.00 31.99 0.00 02:11:01 1.15 0.00 1.15 0.00 0.00 12.26 0.00 02:12:01 1.63 0.00 1.63 0.00 0.00 17.20 0.00 02:13:01 1.27 0.00 1.27 0.00 0.00 13.33 0.00 Average: 38.26 4.03 34.23 0.00 603.74 10250.25 0.00 02:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 29152772 31584572 727832 2.21 75952 2635716 1952736 5.75 1003612 2366880 4332 02:02:01 28228648 31437672 858948 2.61 145468 3260416 2083044 6.14 1289892 2908180 54612 02:03:01 27626264 31540280 757104 2.30 159536 3902368 1922544 5.67 1284576 3465160 408 02:04:01 27645836 31560624 736660 2.24 159632 3902672 1749180 5.16 1275720 3452800 184 02:05:01 27403484 31540424 748576 2.28 164900 4107032 1814588 5.35 1438460 3508128 1268 02:06:01 27408952 31545896 743224 2.26 164976 4107028 1814588 5.35 1433940 3508088 8 02:07:01 27408912 31545948 743116 2.26 165068 4107028 1814588 5.35 1434144 3508092 8 02:08:01 27416296 31553396 735536 2.24 165088 4107036 1814588 5.35 1427192 3508104 192 02:09:01 27416272 31553448 735484 2.24 165156 4107040 1814588 5.35 1426920 3508108 8 02:10:01 27416256 31553952 735304 2.24 165276 4107012 1814588 5.35 1426632 3508516 32 02:11:01 27415852 31553592 735580 2.24 165312 4107020 1814588 5.35 1427056 3508516 164 02:12:01 27415836 31553620 735500 2.24 165344 4107024 1814588 5.35 1427260 3508520 172 02:13:01 27415520 31553364 735744 2.24 165416 4107024 1814588 5.35 1426820 3508524 8 Average: 27643915 31544368 748354 2.28 155933 3897263 1849138 5.45 1363248 3366740 4723 02:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 docker0 62.04 80.73 5.04 165.52 0.00 0.00 0.00 0.00 02:01:01 ens3 689.44 416.10 6912.39 91.84 0.00 0.00 0.00 0.00 02:01:01 veth45207f0 53.82 70.45 5.04 47.52 0.00 0.00 0.00 0.00 02:01:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 02:02:01 docker0 126.55 258.79 10.20 1854.92 0.00 0.00 0.00 0.00 02:02:01 veth076e4eb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:02:01 ens3 278.04 139.88 1876.46 20.20 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 02:03:01 docker0 2.78 7.02 0.17 85.54 0.00 0.00 0.00 0.00 02:03:01 ens3 134.99 98.73 2627.37 96.80 0.00 0.00 0.00 0.00 02:03:01 lo 1.93 1.93 0.19 0.19 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 ens3 8.77 5.65 8.26 3.04 0.00 0.00 0.00 0.00 02:04:01 lo 0.27 0.27 0.02 0.02 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 ens3 110.35 59.96 1388.31 4.37 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 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.33 0.27 0.09 0.08 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.28 0.20 0.07 0.01 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.20 0.15 0.08 0.07 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.66 26.59 1.18 161.99 0.00 0.00 0.00 0.00 Average: ens3 93.31 55.01 978.02 16.55 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15491) 05/16/23 _x86_64_ (8 CPU) 01:59:36 LINUX RESTART (8 CPU) 02:00:02 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 9.19 0.00 3.06 2.01 0.06 85.68 02:01:01 0 10.86 0.00 2.75 0.38 0.05 85.96 02:01:01 1 10.09 0.00 3.17 0.48 0.05 86.21 02:01:01 2 8.20 0.00 3.28 9.50 0.05 78.96 02:01:01 3 7.77 0.00 2.59 0.14 0.07 89.44 02:01:01 4 9.64 0.00 3.53 0.31 0.05 86.47 02:01:01 5 8.62 0.00 2.85 1.66 0.05 86.82 02:01:01 6 8.83 0.00 3.10 2.24 0.05 85.79 02:01:01 7 9.52 0.00 3.19 1.44 0.07 85.78 02:02:01 all 6.34 0.00 2.31 3.29 0.05 88.00 02:02:01 0 6.47 0.00 2.01 4.04 0.05 87.43 02:02:01 1 6.40 0.00 2.02 0.18 0.10 91.29 02:02:01 2 5.99 0.00 2.26 1.09 0.03 90.62 02:02:01 3 6.75 0.00 3.22 3.64 0.05 86.35 02:02:01 4 6.78 0.00 1.76 0.33 0.05 91.08 02:02:01 5 6.46 0.00 2.53 9.04 0.03 81.94 02:02:01 6 5.99 0.00 2.02 0.03 0.03 91.93 02:02:01 7 5.91 0.00 2.70 7.96 0.07 83.35 02:03:01 all 35.72 0.00 6.15 2.47 0.10 55.57 02:03:01 0 36.05 0.00 5.88 1.12 0.08 56.87 02:03:01 1 34.67 0.00 6.63 0.52 0.10 58.08 02:03:01 2 35.80 0.00 6.37 1.82 0.08 55.92 02:03:01 3 35.51 0.00 6.00 0.74 0.08 57.66 02:03:01 4 36.29 0.00 6.39 14.22 0.10 43.00 02:03:01 5 36.16 0.00 5.89 0.72 0.08 57.14 02:03:01 6 35.92 0.00 5.69 0.24 0.10 58.05 02:03:01 7 35.34 0.00 6.33 0.37 0.12 57.85 02:04:01 all 0.25 0.00 0.09 0.01 0.01 99.64 02:04:01 0 0.22 0.00 0.15 0.00 0.02 99.62 02:04:01 1 0.13 0.00 0.12 0.03 0.02 99.70 02:04:01 2 0.57 0.00 0.07 0.00 0.02 99.35 02:04:01 3 0.08 0.00 0.08 0.02 0.02 99.80 02:04:01 4 0.48 0.00 0.07 0.03 0.02 99.40 02:04:01 5 0.10 0.00 0.03 0.00 0.02 99.85 02:04:01 6 0.12 0.00 0.10 0.00 0.00 99.78 02:04:01 7 0.30 0.00 0.07 0.00 0.02 99.62 02:05:01 all 0.95 0.00 0.46 0.43 0.01 98.15 02:05:01 0 0.52 0.00 0.27 0.17 0.00 99.05 02:05:01 1 1.40 0.00 0.80 1.20 0.02 96.58 02:05:01 2 0.77 0.00 0.40 0.60 0.02 98.21 02:05:01 3 0.65 0.00 0.35 0.05 0.02 98.93 02:05:01 4 0.77 0.00 0.38 0.47 0.00 98.38 02:05:01 5 2.10 0.00 0.43 0.05 0.02 97.40 02:05:01 6 0.45 0.00 0.53 0.38 0.02 98.62 02:05:01 7 0.90 0.00 0.54 0.54 0.02 98.01 02:06:01 all 0.17 0.00 0.01 0.01 0.01 99.80 02:06:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:06:01 1 0.02 0.00 0.02 0.05 0.02 99.90 02:06:01 2 1.26 0.00 0.02 0.00 0.02 98.71 02:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 7 0.07 0.00 0.02 0.00 0.03 99.88 02:07:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 1 0.02 0.00 0.00 0.03 0.02 99.93 02:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 7 0.10 0.00 0.05 0.00 0.02 99.83 02:08:01 all 0.03 0.00 0.02 0.00 0.01 99.94 02:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 1 0.05 0.00 0.02 0.02 0.02 99.90 02:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 7 0.08 0.00 0.07 0.00 0.03 99.82 02:09:01 all 0.19 0.00 0.01 0.02 0.01 99.78 02:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 1 0.00 0.00 0.00 0.10 0.02 99.88 02:09:01 2 1.37 0.00 0.02 0.00 0.02 98.60 02:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 7 0.05 0.00 0.02 0.03 0.02 99.88 02:10:01 all 0.22 0.00 0.02 0.01 0.01 99.74 02:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:10:01 1 0.02 0.00 0.05 0.05 0.02 99.87 02:10:01 2 1.48 0.00 0.10 0.02 0.02 98.38 02:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 4 0.08 0.00 0.00 0.00 0.00 99.92 02:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 6 0.05 0.00 0.02 0.00 0.03 99.90 02:10:01 7 0.03 0.00 0.00 0.00 0.02 99.95 02:11:01 all 0.04 0.00 0.01 0.00 0.00 99.94 02:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:11:01 3 0.00 0.00 0.03 0.00 0.00 99.97 02:11:01 4 0.23 0.00 0.02 0.00 0.00 99.75 02:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 6 0.03 0.00 0.00 0.00 0.02 99.95 02:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 0.05 0.00 0.01 0.01 0.01 99.92 02:12:01 0 0.02 0.00 0.00 0.02 0.00 99.97 02:12:01 1 0.03 0.00 0.00 0.07 0.00 99.90 02:12:01 2 0.25 0.00 0.00 0.00 0.03 99.72 02:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:12:01 6 0.05 0.00 0.05 0.00 0.02 99.88 02:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:13:01 all 0.02 0.00 0.01 0.01 0.00 99.95 02:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:13:01 1 0.02 0.00 0.02 0.12 0.00 99.85 02:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 4 0.07 0.00 0.00 0.00 0.00 99.93 02:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:13:01 6 0.02 0.00 0.05 0.00 0.02 99.92 02:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.05 0.00 0.93 0.63 0.02 94.37 Average: 0 4.12 0.00 0.85 0.44 0.02 94.58 Average: 1 4.02 0.00 0.98 0.22 0.03 94.75 Average: 2 4.25 0.00 0.95 0.98 0.02 93.80 Average: 3 3.87 0.00 0.94 0.35 0.02 94.82 Average: 4 4.14 0.00 0.92 1.17 0.02 93.75 Average: 5 4.09 0.00 0.90 0.88 0.02 94.12 Average: 6 3.92 0.00 0.88 0.22 0.02 94.96 Average: 7 3.98 0.00 0.99 0.79 0.03 94.20