---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13262 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-13262) 05/04/23 _x86_64_ (8 CPU) 05:57:48 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 150.99 47.98 103.02 0.00 5411.36 76594.03 0.00 06:00:01 158.19 1.68 156.51 0.00 21.33 54090.45 0.00 06:01:02 154.45 0.23 154.22 0.00 18.79 36006.80 0.00 06:02:01 2.29 0.00 2.29 0.00 0.00 27.27 0.00 06:03:01 23.10 10.16 12.93 0.00 5174.07 2648.36 0.00 06:04:01 17.45 1.63 15.81 0.00 251.96 3656.72 0.00 06:05:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 06:06:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 06:07:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 06:08:01 2.22 0.00 2.22 0.00 0.00 37.06 0.00 06:09:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 Average: 46.70 5.62 41.08 0.00 990.35 15761.33 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 29139580 31567280 760044 2.31 72448 2629160 1924288 5.67 1023144 2371736 628 06:00:01 28159772 31557072 751580 2.29 147556 3430880 1887276 5.56 1216156 3044844 13076 06:01:02 27640728 31567440 739632 2.25 159020 3907252 1766960 5.21 1267400 3466944 336 06:02:01 27640560 31567392 739356 2.25 159076 3907256 1766960 5.21 1267324 3466948 52 06:03:01 27294120 31558260 744428 2.26 163176 4227652 1808628 5.33 1378748 3682908 94740 06:04:01 27270276 31551900 743668 2.26 167308 4239780 1832984 5.40 1496748 3579832 184 06:05:01 27277212 31558868 736672 2.24 167336 4239784 1832984 5.40 1489464 3579836 8 06:06:01 27278560 31560260 735296 2.24 167376 4239784 1832984 5.40 1489348 3579836 168 06:07:01 27278392 31560132 735240 2.24 167404 4239788 1832984 5.40 1489368 3579840 8 06:08:01 27278368 31560800 735068 2.24 167516 4239768 1832984 5.40 1488992 3580420 24 06:09:01 27278320 31560768 735076 2.24 167540 4239768 1832984 5.40 1489008 3580420 12 Average: 27594172 31560925 741460 2.25 155069 3958261 1832001 5.40 1372336 3410324 9931 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 docker0 5.98 7.05 0.58 90.51 0.00 0.00 0.00 0.00 05:59:01 ens3 573.64 374.70 6772.29 86.03 0.00 0.00 0.00 0.00 05:59:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 05:59:01 veth331f307 1.38 3.60 0.11 42.51 0.00 0.00 0.00 0.00 06:00:01 docker0 177.74 300.72 14.51 1934.54 0.00 0.00 0.00 0.00 06:00:01 ens3 345.63 219.41 1967.53 105.78 0.00 0.00 0.00 0.00 06:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:01:02 docker0 2.70 6.60 0.17 85.47 0.00 0.00 0.00 0.00 06:01:02 ens3 120.01 73.49 2633.60 17.64 0.00 0.00 0.00 0.00 06:01:02 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 0.73 0.20 0.15 0.08 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 130.13 61.96 1951.98 4.49 0.00 0.00 0.00 0.00 06:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 1.53 1.00 0.60 0.30 0.00 0.00 0.00 0.00 06:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.40 0.33 0.25 0.20 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.08 0.03 0.01 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.97 28.62 1.39 192.16 0.00 0.00 0.00 0.00 Average: ens3 106.76 66.59 1213.36 19.54 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13262) 05/04/23 _x86_64_ (8 CPU) 05:57:48 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 9.02 0.00 3.18 2.01 0.08 85.70 05:59:01 0 6.75 0.00 4.31 4.40 0.07 84.47 05:59:01 1 8.44 0.00 3.30 1.09 0.07 87.10 05:59:01 2 6.90 0.00 3.97 4.83 0.05 84.24 05:59:01 3 10.51 0.00 2.93 0.50 0.08 85.98 05:59:01 4 9.56 0.00 3.02 0.68 0.14 86.61 05:59:01 5 9.62 0.00 2.88 3.55 0.10 83.85 05:59:01 6 9.91 0.00 2.33 0.32 0.05 87.39 05:59:01 7 10.49 0.00 2.72 0.71 0.10 85.98 06:00:01 all 29.19 0.00 5.93 2.70 0.08 62.10 06:00:01 0 27.52 0.00 7.01 6.68 0.08 58.71 06:00:01 1 29.41 0.00 6.24 0.61 0.08 63.66 06:00:01 2 29.99 0.00 5.93 4.39 0.08 59.61 06:00:01 3 29.70 0.00 5.58 0.22 0.08 64.42 06:00:01 4 28.98 0.00 6.65 5.67 0.07 58.64 06:00:01 5 29.35 0.00 5.12 0.29 0.08 65.16 06:00:01 6 28.41 0.00 5.30 0.52 0.07 65.70 06:00:01 7 30.15 0.00 5.62 3.22 0.10 60.90 06:01:02 all 15.28 0.00 3.44 1.84 0.05 79.39 06:01:02 0 14.73 0.00 3.47 0.22 0.03 81.54 06:01:02 1 15.37 0.00 3.63 3.08 0.05 77.87 06:01:02 2 15.95 0.00 3.45 0.59 0.03 79.98 06:01:02 3 15.09 0.00 2.98 0.49 0.05 81.39 06:01:02 4 15.52 0.00 3.67 0.45 0.05 80.31 06:01:02 5 15.13 0.00 3.72 6.00 0.05 75.10 06:01:02 6 15.15 0.00 3.09 0.47 0.05 81.24 06:01:02 7 15.31 0.00 3.50 3.42 0.05 77.71 06:02:01 all 0.02 0.00 0.00 0.01 0.01 99.95 06:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:02:01 1 0.10 0.00 0.02 0.00 0.02 99.86 06:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:02:01 5 0.02 0.00 0.02 0.08 0.00 99.88 06:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:02:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 all 0.70 0.00 0.30 0.52 0.02 98.46 06:03:01 0 0.82 0.00 0.25 0.40 0.02 98.52 06:03:01 1 0.83 0.00 0.70 1.03 0.03 97.40 06:03:01 2 0.53 0.00 0.13 0.05 0.02 99.27 06:03:01 3 0.28 0.00 0.15 0.00 0.03 99.53 06:03:01 4 0.53 0.00 0.27 0.05 0.03 99.12 06:03:01 5 0.23 0.00 0.22 1.95 0.02 97.58 06:03:01 6 1.39 0.00 0.53 0.57 0.03 97.48 06:03:01 7 0.97 0.00 0.13 0.08 0.00 98.81 06:04:01 all 0.61 0.00 0.27 0.26 0.01 98.84 06:04:01 0 0.28 0.00 0.38 0.00 0.00 99.33 06:04:01 1 0.50 0.00 0.37 0.03 0.03 99.07 06:04:01 2 0.50 0.00 0.18 0.02 0.00 99.30 06:04:01 3 0.42 0.00 0.18 0.00 0.02 99.38 06:04:01 4 0.32 0.00 0.23 0.30 0.02 99.13 06:04:01 5 0.32 0.00 0.23 1.60 0.02 97.83 06:04:01 6 1.29 0.00 0.32 0.00 0.02 98.37 06:04:01 7 1.25 0.00 0.28 0.15 0.02 98.30 06:05:01 all 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 1 0.05 0.00 0.02 0.00 0.00 99.93 06:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:05:01 4 0.05 0.00 0.00 0.00 0.00 99.95 06:05:01 5 0.02 0.00 0.00 0.02 0.00 99.97 06:05:01 6 0.05 0.00 0.00 0.00 0.00 99.95 06:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 1 0.07 0.00 0.02 0.00 0.03 99.88 06:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 5 0.02 0.00 0.02 0.03 0.02 99.92 06:06:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 all 0.02 0.00 0.01 0.00 0.00 99.97 06:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 1 0.08 0.00 0.03 0.00 0.02 99.87 06:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 all 0.04 0.00 0.01 0.01 0.01 99.94 06:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 1 0.22 0.00 0.03 0.00 0.03 99.72 06:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 5 0.00 0.00 0.00 0.05 0.02 99.93 06:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 all 0.04 0.00 0.01 0.04 0.00 99.90 06:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 1 0.22 0.00 0.03 0.00 0.03 99.72 06:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:09:01 5 0.00 0.00 0.00 0.35 0.00 99.65 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.97 0.00 1.19 0.67 0.03 93.14 Average: 0 4.53 0.00 1.40 1.05 0.02 92.99 Average: 1 5.00 0.00 1.30 0.53 0.04 93.13 Average: 2 4.88 0.00 1.24 0.89 0.02 92.97 Average: 3 5.07 0.00 1.07 0.11 0.02 93.72 Average: 4 4.98 0.00 1.25 0.65 0.03 93.10 Average: 5 4.95 0.00 1.10 1.27 0.03 92.66 Average: 6 5.10 0.00 1.05 0.17 0.02 93.65 Average: 7 5.27 0.00 1.11 0.69 0.03 92.91