---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2616 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2616) 08/01/23 _x86_64_ (8 CPU) 00:02:07 LINUX RESTART (8 CPU) 00:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:04:01 74.75 0.85 73.90 0.00 27.06 43307.58 0.00 00:05:01 42.63 0.15 42.48 0.00 4.93 23531.16 0.00 00:06:01 28.93 0.05 28.88 0.00 10.00 16024.53 0.00 00:07:01 2.05 0.00 2.05 0.00 0.00 22.79 0.00 00:08:01 53.46 10.58 42.88 0.00 5154.87 8822.00 0.00 00:09:01 4.65 0.02 4.63 0.00 0.13 101.85 0.00 00:10:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 00:11:01 3.87 1.65 2.22 0.00 37.73 25.86 0.00 00:12:01 1.53 0.02 1.52 0.00 2.27 16.40 0.00 00:13:01 2.00 0.00 2.00 0.00 0.00 22.53 0.00 00:14:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 00:15:01 1.65 0.07 1.58 0.00 7.86 20.93 0.00 00:16:01 122.58 0.67 121.91 0.00 32.93 58991.37 0.00 Average: 26.20 1.08 25.12 0.00 405.97 11608.41 0.00 00:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:04:01 27784236 31353264 952660 2.90 97780 3659404 2334912 6.88 1523836 3117536 541728 00:05:01 28560456 31572008 739828 2.25 102588 3130016 1831184 5.40 1126392 2779552 469212 00:06:01 28564308 31576404 734368 2.23 102892 3130324 1734724 5.11 1130344 2767264 16 00:07:01 28564176 31576480 733964 2.23 102984 3130316 1734724 5.11 1130188 2767264 16 00:08:01 28036076 31555772 734400 2.23 137124 3590676 1792880 5.28 1453988 2934540 364 00:09:01 28041768 31556700 733604 2.23 135748 3587420 1772696 5.22 1452504 2931332 8 00:10:01 28051760 31566792 723448 2.20 135844 3587424 1772696 5.22 1442116 2931336 8 00:11:01 28042108 31559460 730700 2.22 135944 3588556 1772696 5.22 1453924 2931728 172 00:12:01 28042320 31559816 730240 2.22 136032 3588620 1772696 5.22 1453644 2931796 132 00:13:01 28041988 31559568 730408 2.22 136124 3588628 1772696 5.22 1453784 2931796 8 00:14:01 28041940 31559668 730352 2.22 136168 3588628 1772696 5.22 1453808 2931860 12 00:15:01 28037608 31555676 733752 2.23 136192 3588908 1804648 5.32 1454812 2931780 56 00:16:01 26506116 31504432 777020 2.36 176588 4898200 1818952 5.36 1602156 4177580 228 Average: 28024220 31542772 752673 2.29 128616 3589009 1822169 5.37 1394730 3005028 77843 00:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:04:01 veth8889db9 116.11 190.92 10.32 1753.45 0.00 0.00 0.00 0.14 00:04:01 docker0 116.11 190.80 8.73 1753.44 0.00 0.00 0.00 0.00 00:04:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:04:01 ens3 352.72 212.56 5978.25 33.07 0.00 0.00 0.00 0.00 00:05:01 docker0 1.08 1.12 0.08 1.56 0.00 0.00 0.00 0.00 00:05:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:05:01 ens3 103.08 68.39 2527.86 45.16 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 ens3 16.68 27.53 8.44 61.73 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:08:01 ens3 179.15 64.97 2922.21 4.79 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:11:01 ens3 10.50 7.68 9.44 5.93 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 ens3 7.17 3.50 7.63 0.29 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 0.23 0.13 0.51 0.01 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 00:15:01 ens3 4.80 3.40 4.01 1.59 0.00 0.00 0.00 0.00 00:16:01 docker0 64.94 114.65 5.37 1003.65 0.00 0.00 0.00 0.00 00:16:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 00:16:01 ens3 460.84 267.44 8237.44 55.87 0.00 0.00 0.00 0.00 Average: docker0 14.01 23.58 1.09 212.19 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 87.35 50.45 1515.00 16.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2616) 08/01/23 _x86_64_ (8 CPU) 00:02:07 LINUX RESTART (8 CPU) 00:03:01 CPU %user %nice %system %iowait %steal %idle 00:04:01 all 40.39 0.00 6.81 1.92 0.09 50.79 00:04:01 0 39.01 0.00 7.85 1.56 0.08 51.50 00:04:01 1 43.60 0.00 7.34 0.34 0.10 48.62 00:04:01 2 41.39 0.00 5.90 1.03 0.08 51.60 00:04:01 3 39.71 0.00 6.11 0.28 0.08 53.82 00:04:01 4 41.40 0.00 6.21 0.69 0.08 51.62 00:04:01 5 40.67 0.00 7.10 0.35 0.08 51.79 00:04:01 6 39.00 0.00 7.03 10.30 0.10 43.56 00:04:01 7 38.37 0.00 6.95 0.86 0.08 53.74 00:05:01 all 24.94 0.00 4.12 1.32 0.05 69.57 00:05:01 0 24.19 0.00 3.96 3.78 0.05 68.02 00:05:01 1 25.61 0.00 4.10 0.30 0.05 69.94 00:05:01 2 24.23 0.00 3.95 0.10 0.05 71.67 00:05:01 3 25.21 0.00 3.65 0.77 0.05 70.32 00:05:01 4 24.63 0.00 4.27 0.87 0.05 70.18 00:05:01 5 26.92 0.00 4.48 3.23 0.05 65.32 00:05:01 6 23.38 0.00 3.72 0.60 0.05 72.25 00:05:01 7 25.39 0.00 4.83 0.89 0.05 68.84 00:06:01 all 0.48 0.00 0.31 0.97 0.02 98.22 00:06:01 0 0.45 0.00 0.28 1.74 0.02 97.51 00:06:01 1 0.74 0.00 0.10 0.02 0.02 99.13 00:06:01 2 0.20 0.00 0.17 0.37 0.00 99.27 00:06:01 3 1.18 0.00 0.15 0.12 0.03 98.52 00:06:01 4 0.48 0.00 0.10 0.00 0.02 99.40 00:06:01 5 0.22 0.00 1.43 5.59 0.03 92.73 00:06:01 6 0.15 0.00 0.12 0.00 0.00 99.73 00:06:01 7 0.43 0.00 0.13 0.00 0.02 99.41 00:07:01 all 0.03 0.00 0.02 0.00 0.00 99.95 00:07:01 0 0.02 0.00 0.03 0.02 0.00 99.93 00:07:01 1 0.07 0.00 0.02 0.00 0.00 99.92 00:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 3 0.10 0.00 0.07 0.00 0.00 99.83 00:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:08:01 all 2.22 0.00 1.40 0.69 0.03 95.66 00:08:01 0 2.46 0.00 1.07 1.92 0.02 94.54 00:08:01 1 3.94 0.00 2.23 1.88 0.03 91.91 00:08:01 2 2.27 0.00 2.24 0.20 0.03 95.25 00:08:01 3 1.51 0.00 0.67 0.10 0.03 97.69 00:08:01 4 1.77 0.00 1.14 0.33 0.02 96.74 00:08:01 5 1.72 0.00 0.87 0.08 0.03 97.29 00:08:01 6 2.45 0.00 2.10 0.07 0.02 95.36 00:08:01 7 1.62 0.00 0.89 0.94 0.02 96.54 00:09:01 all 0.07 0.00 0.04 0.01 0.01 99.86 00:09:01 0 0.12 0.00 0.07 0.08 0.02 99.72 00:09:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:09:01 2 0.07 0.00 0.03 0.00 0.00 99.90 00:09:01 3 0.10 0.00 0.05 0.00 0.00 99.85 00:09:01 4 0.03 0.00 0.02 0.02 0.02 99.92 00:09:01 5 0.03 0.00 0.03 0.00 0.03 99.90 00:09:01 6 0.00 0.00 0.07 0.00 0.00 99.93 00:09:01 7 0.18 0.00 0.07 0.00 0.02 99.73 00:10:01 all 0.15 0.00 0.01 0.16 0.00 99.68 00:10:01 0 0.03 0.00 0.02 1.30 0.00 98.65 00:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:10:01 3 0.96 0.00 0.00 0.00 0.02 99.02 00:10:01 4 0.07 0.00 0.02 0.00 0.00 99.92 00:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:11:01 all 0.33 0.00 0.03 0.06 0.00 99.57 00:11:01 0 0.03 0.00 0.02 0.18 0.02 99.75 00:11:01 1 1.43 0.00 0.00 0.00 0.00 98.57 00:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:11:01 3 0.50 0.00 0.10 0.17 0.00 99.23 00:11:01 4 0.07 0.00 0.03 0.00 0.02 99.88 00:11:01 5 0.30 0.00 0.02 0.15 0.00 99.53 00:11:01 6 0.12 0.00 0.03 0.00 0.00 99.85 00:11:01 7 0.20 0.00 0.03 0.00 0.00 99.77 00:12:01 all 0.01 0.00 0.00 0.00 0.01 99.97 00:12:01 0 0.02 0.00 0.00 0.03 0.00 99.95 00:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:12:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:12:01 5 0.03 0.00 0.00 0.00 0.03 99.93 00:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 all 0.14 0.00 0.02 0.00 0.00 99.83 00:13:01 0 0.07 0.00 0.02 0.02 0.00 99.90 00:13:01 1 0.05 0.00 0.00 0.00 0.02 99.93 00:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 4 0.93 0.00 0.03 0.00 0.00 99.04 00:13:01 5 0.03 0.00 0.03 0.02 0.00 99.92 00:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 7 0.03 0.00 0.03 0.00 0.02 99.92 00:14:01 all 0.32 0.00 0.01 0.00 0.01 99.67 00:14:01 0 0.05 0.00 0.00 0.02 0.02 99.92 00:14:01 1 0.37 0.00 0.00 0.00 0.00 99.63 00:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:14:01 4 2.00 0.00 0.00 0.00 0.00 98.00 00:14:01 5 0.02 0.00 0.05 0.00 0.02 99.92 00:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:14:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:14:01 CPU %user %nice %system %iowait %steal %idle 00:15:01 all 0.36 0.00 0.09 0.00 0.00 99.54 00:15:01 0 0.13 0.00 0.08 0.02 0.00 99.77 00:15:01 1 0.15 0.00 0.08 0.00 0.00 99.77 00:15:01 2 0.03 0.00 0.18 0.00 0.00 99.78 00:15:01 3 0.08 0.00 0.07 0.02 0.00 99.83 00:15:01 4 1.94 0.00 0.07 0.00 0.02 97.98 00:15:01 5 0.32 0.00 0.08 0.00 0.02 99.58 00:15:01 6 0.13 0.00 0.03 0.00 0.00 99.83 00:15:01 7 0.10 0.00 0.10 0.00 0.00 99.80 00:16:01 all 9.00 0.00 3.92 2.77 0.07 84.23 00:16:01 0 7.79 0.00 5.19 19.27 0.08 67.66 00:16:01 1 9.13 0.00 3.61 0.74 0.08 86.43 00:16:01 2 9.88 0.00 3.48 0.63 0.07 85.95 00:16:01 3 9.17 0.00 3.59 0.03 0.07 87.14 00:16:01 4 10.25 0.00 2.60 0.22 0.07 86.87 00:16:01 5 8.17 0.00 3.99 0.52 0.05 87.26 00:16:01 6 9.96 0.00 4.07 0.46 0.07 85.45 00:16:01 7 7.69 0.00 4.84 0.32 0.07 87.08 Average: all 6.00 0.00 1.28 0.61 0.02 92.09 Average: 0 5.69 0.00 1.42 2.28 0.02 90.58 Average: 1 6.51 0.00 1.34 0.25 0.02 91.88 Average: 2 5.97 0.00 1.22 0.18 0.02 92.61 Average: 3 6.03 0.00 1.11 0.11 0.02 92.73 Average: 4 6.38 0.00 1.11 0.16 0.02 92.32 Average: 5 6.00 0.00 1.38 0.76 0.03 91.83 Average: 6 5.73 0.00 1.31 0.87 0.02 92.07 Average: 7 5.66 0.00 1.37 0.23 0.02 92.72