---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18918 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-18918) 06/20/23 _x86_64_ (8 CPU) 17:54:05 LINUX RESTART (8 CPU) 17:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:56:01 159.89 1.20 158.69 0.00 33.86 68134.78 0.00 17:57:01 117.26 0.37 116.89 0.00 31.19 13873.51 0.00 17:58:01 177.17 0.08 177.09 0.00 9.60 44871.45 0.00 17:59:01 2.08 0.00 2.08 0.00 0.00 23.74 0.00 18:00:01 56.79 11.63 45.16 0.00 5177.80 8911.45 0.00 18:01:01 4.88 0.02 4.87 0.00 0.13 107.45 0.00 18:02:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 18:03:01 2.02 0.00 2.02 0.00 0.00 22.79 0.00 18:04:01 1.35 0.00 1.35 0.00 0.00 14.00 0.00 18:05:01 2.00 0.00 2.00 0.00 0.00 22.93 0.00 18:06:01 2.27 0.22 2.05 0.00 19.06 28.26 0.00 Average: 47.92 1.23 46.69 0.00 479.22 12365.57 0.00 17:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:56:01 27817284 31575360 722440 2.20 143812 3773012 1833384 5.40 1175784 3395424 68060 17:57:01 27935240 31400664 889748 2.71 149912 3494192 2441140 7.19 1523252 2940552 290352 17:58:01 27494376 31575288 715980 2.18 162084 4057760 1759528 5.19 1281240 3583132 164 17:59:01 27494452 31575424 715556 2.18 162160 4057760 1759528 5.19 1281136 3583136 4 18:00:01 26957296 31558304 723720 2.20 196056 4518884 1825188 5.38 1603268 3761940 472 18:01:01 26961344 31557592 724300 2.20 194628 4515756 1807600 5.33 1601544 3758912 8 18:02:01 26964564 31560908 720904 2.19 194716 4515760 1807600 5.33 1598196 3758916 16 18:03:01 26965288 31561736 720020 2.19 194784 4515764 1807600 5.33 1598544 3758920 136 18:04:01 26965176 31561744 719992 2.19 194860 4515764 1807600 5.33 1598816 3758960 12 18:05:01 26965328 31561960 719856 2.19 194916 4515772 1807600 5.33 1598812 3758968 16 18:06:01 26962288 31560372 721100 2.19 194984 4516916 1820608 5.37 1600504 3759644 580 Average: 27225694 31549941 735783 2.24 180265 4272485 1861580 5.49 1496463 3619864 32711 17:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:56:01 ens3 493.22 292.93 6245.55 36.50 0.00 0.00 0.00 0.00 17:56:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 17:56:01 docker0 197.78 328.05 15.76 1996.43 0.00 0.00 0.00 0.00 17:57:01 ens3 53.35 34.06 95.65 18.65 0.00 0.00 0.00 0.00 17:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:57:01 veth23ee1e8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:57:01 docker0 1.95 3.97 0.14 42.76 0.00 0.00 0.00 0.00 17:58:01 ens3 157.44 90.60 3478.33 19.12 0.00 0.00 0.00 0.00 17:58:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 17:58:01 docker0 12.61 33.36 0.99 671.55 0.00 0.00 0.00 0.00 17:59:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 ens3 169.34 89.40 2867.14 6.38 0.00 0.00 0.00 0.00 18:00:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 ens3 0.62 0.62 0.33 0.12 0.00 0.00 0.00 0.00 18:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 0.58 0.15 0.13 0.07 0.00 0.00 0.00 0.00 18:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 ens3 0.55 0.47 0.33 0.28 0.00 0.00 0.00 0.00 18:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 9.77 6.45 10.55 3.62 0.00 0.00 0.00 0.00 18:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.46 46.81 1154.32 7.71 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 19.30 33.21 1.54 246.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18918) 06/20/23 _x86_64_ (8 CPU) 17:54:05 LINUX RESTART (8 CPU) 17:55:01 CPU %user %nice %system %iowait %steal %idle 17:56:01 all 7.30 0.00 3.16 4.11 0.06 85.38 17:56:01 0 7.03 0.00 2.80 0.42 0.03 89.71 17:56:01 1 7.55 0.00 2.90 1.69 0.05 87.82 17:56:01 2 8.98 0.00 2.75 3.77 0.05 84.45 17:56:01 3 6.54 0.00 3.30 1.65 0.07 88.45 17:56:01 4 7.92 0.00 3.07 0.24 0.03 88.74 17:56:01 5 6.32 0.00 3.19 1.10 0.07 89.33 17:56:01 6 8.07 0.00 4.34 17.00 0.10 70.49 17:56:01 7 5.96 0.00 2.90 7.04 0.07 84.02 17:57:01 all 35.76 0.00 6.75 2.37 0.11 55.00 17:57:01 0 37.90 0.00 6.74 0.74 0.08 54.53 17:57:01 1 33.76 0.00 6.33 1.32 0.12 58.47 17:57:01 2 36.23 0.00 7.63 5.62 0.10 50.42 17:57:01 3 33.64 0.00 5.85 2.17 0.12 58.22 17:57:01 4 32.50 0.00 5.93 0.12 0.12 61.33 17:57:01 5 38.44 0.00 6.86 0.67 0.15 53.88 17:57:01 6 36.78 0.00 7.11 1.98 0.12 54.01 17:57:01 7 36.79 0.00 7.55 6.33 0.10 49.24 17:58:01 all 6.77 0.00 2.47 3.72 0.04 87.01 17:58:01 0 6.32 0.00 2.98 1.46 0.03 89.21 17:58:01 1 6.26 0.00 1.73 0.60 0.07 91.34 17:58:01 2 5.92 0.00 2.71 2.59 0.03 88.75 17:58:01 3 5.05 0.00 1.63 3.76 0.03 89.53 17:58:01 4 5.17 0.00 2.81 17.87 0.05 74.09 17:58:01 5 7.62 0.00 1.95 0.08 0.03 90.31 17:58:01 6 10.68 0.00 2.68 2.76 0.03 83.84 17:58:01 7 7.10 0.00 3.24 0.72 0.05 88.89 17:59:01 all 0.08 0.00 0.01 0.06 0.01 99.84 17:59:01 0 0.03 0.00 0.03 0.00 0.03 99.90 17:59:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:59:01 2 0.05 0.00 0.02 0.02 0.00 99.92 17:59:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:59:01 4 0.00 0.00 0.00 0.23 0.00 99.77 17:59:01 5 0.50 0.00 0.00 0.00 0.02 99.48 17:59:01 6 0.03 0.00 0.00 0.20 0.02 99.75 17:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:00:01 all 2.46 0.00 1.50 1.42 0.03 94.61 18:00:01 0 2.24 0.00 2.26 1.69 0.03 93.79 18:00:01 1 1.65 0.00 1.30 0.03 0.03 96.98 18:00:01 2 2.46 0.00 1.24 1.97 0.02 94.32 18:00:01 3 2.54 0.00 1.31 0.77 0.02 95.37 18:00:01 4 3.71 0.00 2.54 0.42 0.02 93.31 18:00:01 5 2.76 0.00 0.86 1.06 0.02 95.31 18:00:01 6 1.84 0.00 1.42 4.23 0.03 92.48 18:00:01 7 2.46 0.00 1.05 1.15 0.03 95.30 18:01:01 all 0.21 0.00 0.04 0.11 0.01 99.62 18:01:01 0 0.03 0.00 0.03 0.57 0.00 99.37 18:01:01 1 0.10 0.00 0.03 0.00 0.00 99.87 18:01:01 2 0.08 0.00 0.05 0.07 0.02 99.78 18:01:01 3 0.05 0.00 0.05 0.00 0.02 99.88 18:01:01 4 0.05 0.00 0.02 0.07 0.02 99.85 18:01:01 5 1.19 0.00 0.05 0.15 0.02 98.59 18:01:01 6 0.07 0.00 0.02 0.07 0.02 99.83 18:01:01 7 0.12 0.00 0.05 0.00 0.03 99.80 18:02:01 all 0.15 0.00 0.01 0.05 0.01 99.78 18:02:01 0 0.00 0.00 0.02 0.27 0.02 99.70 18:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:02:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:02:01 5 1.08 0.00 0.00 0.02 0.02 98.89 18:02:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:02:01 7 0.02 0.00 0.03 0.12 0.02 99.82 18:03:01 all 0.05 0.00 0.01 0.04 0.01 99.89 18:03:01 0 0.02 0.00 0.03 0.30 0.00 99.65 18:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:03:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 5 0.28 0.00 0.00 0.00 0.00 99.72 18:03:01 6 0.03 0.00 0.02 0.05 0.02 99.88 18:03:01 7 0.02 0.00 0.03 0.00 0.03 99.92 18:04:01 all 0.12 0.00 0.00 0.03 0.01 99.84 18:04:01 0 0.00 0.00 0.00 0.27 0.00 99.73 18:04:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:04:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:04:01 5 0.73 0.00 0.00 0.00 0.03 99.24 18:04:01 6 0.05 0.00 0.02 0.00 0.02 99.92 18:04:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:05:01 all 0.12 0.00 0.01 0.15 0.01 99.70 18:05:01 0 0.02 0.00 0.02 0.63 0.02 99.32 18:05:01 1 0.03 0.00 0.00 0.08 0.02 99.87 18:05:01 2 0.25 0.00 0.03 0.10 0.02 99.60 18:05:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:05:01 4 0.02 0.00 0.02 0.20 0.00 99.77 18:05:01 5 0.62 0.00 0.02 0.00 0.00 99.37 18:05:01 6 0.03 0.00 0.00 0.03 0.00 99.93 18:05:01 7 0.02 0.00 0.02 0.17 0.03 99.77 18:06:01 all 0.45 0.00 0.11 0.07 0.01 99.37 18:06:01 0 0.65 0.00 0.18 0.28 0.00 98.88 18:06:01 1 0.03 0.00 0.07 0.00 0.00 99.90 18:06:01 2 0.53 0.00 0.10 0.03 0.00 99.33 18:06:01 3 0.07 0.00 0.13 0.00 0.00 99.80 18:06:01 4 0.08 0.00 0.03 0.17 0.02 99.70 18:06:01 5 1.44 0.00 0.07 0.00 0.02 98.48 18:06:01 6 0.50 0.00 0.18 0.02 0.02 99.28 18:06:01 7 0.27 0.00 0.08 0.03 0.02 99.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.81 0.00 1.27 1.10 0.03 92.79 Average: 0 4.90 0.00 1.37 0.60 0.02 93.11 Average: 1 4.46 0.00 1.12 0.34 0.03 94.06 Average: 2 4.91 0.00 1.31 1.28 0.02 92.48 Average: 3 4.31 0.00 1.11 0.75 0.03 93.80 Average: 4 4.43 0.00 1.30 1.75 0.03 92.49 Average: 5 5.50 0.00 1.17 0.28 0.03 93.01 Average: 6 5.24 0.00 1.43 2.38 0.03 90.92 Average: 7 4.75 0.00 1.35 1.40 0.04 92.46