---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4768 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 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-4768) 02/06/23 _x86_64_ (8 CPU) 22:01:16 LINUX RESTART (8 CPU) 22:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:03:01 94.82 9.40 85.42 0.00 1640.53 38241.09 0.00 22:04:01 60.44 0.20 60.24 0.00 11.73 31945.76 0.00 22:05:01 31.41 0.00 31.41 0.00 0.00 16525.51 0.00 22:06:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 22:07:01 52.43 10.58 41.85 0.00 5154.02 8749.35 0.00 22:08:01 5.93 0.02 5.92 0.00 0.13 123.58 0.00 22:09:01 1.32 0.00 1.32 0.00 0.00 15.06 0.00 22:10:01 2.00 0.00 2.00 0.00 0.00 23.20 0.00 22:11:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 22:12:01 1.63 0.00 1.63 0.00 0.00 19.86 0.00 22:13:01 1.12 0.00 1.12 0.00 0.00 13.46 0.00 22:14:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 Average: 21.21 1.68 19.53 0.00 567.26 7974.73 0.00 22:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:03:01 28010184 31341292 959292 2.92 96036 3438400 2106192 6.21 1552328 2872552 798456 22:04:01 28711292 31545472 760220 2.31 100736 2985056 2049708 6.04 1140592 2634392 333124 22:05:01 28585924 31579260 725228 2.21 102396 3114392 1752640 5.17 1120300 2751372 24 22:06:01 28585500 31578940 725156 2.21 102432 3114396 1752640 5.17 1120100 2751372 128 22:07:01 28062904 31559232 727956 2.21 136300 3569032 1819820 5.36 1441856 2917048 944 22:08:01 28068132 31559812 726260 2.21 134920 3565768 1787072 5.27 1439520 2913840 12 22:09:01 28077432 31569256 716732 2.18 135012 3565780 1787072 5.27 1430124 2913840 164 22:10:01 28077668 31569564 716400 2.18 135096 3565792 1787072 5.27 1430248 2913844 4 22:11:01 28077732 31569812 716300 2.18 135184 3565788 1787072 5.27 1430752 2913932 176 22:12:01 28077780 31569928 716164 2.18 135276 3565768 1787072 5.27 1430324 2913940 16 22:13:01 28078016 31570628 715852 2.18 135292 3565792 1787072 5.27 1429944 2914332 16 22:14:01 28077872 31570516 715912 2.18 135316 3565788 1787072 5.27 1429972 2914336 8 Average: 28207536 31548643 743456 2.26 123666 3431813 1832542 5.40 1366338 2860400 94423 22:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:03:01 veth7f199a9 70.15 81.87 6.74 1300.69 0.00 0.00 0.00 0.11 22:03:01 ens3 360.11 273.44 7339.96 69.22 0.00 0.00 0.00 0.00 22:03:01 docker0 96.47 111.25 8.37 1659.17 0.00 0.00 0.00 0.00 22:03:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 22:04:01 ens3 115.80 76.35 2534.76 14.24 0.00 0.00 0.00 0.00 22:04:01 docker0 1.38 1.42 0.09 1.56 0.00 0.00 0.00 0.00 22:04:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:05:01 ens3 14.33 8.98 14.96 5.00 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.58 0.47 0.27 0.21 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 22:07:01 ens3 136.95 81.99 2760.21 6.13 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:08:01 ens3 0.27 0.23 0.02 0.02 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 0.40 0.32 0.24 0.14 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 52.40 36.83 1054.23 7.92 0.00 0.00 0.00 0.00 Average: docker0 8.15 9.39 0.70 138.39 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 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-4768) 02/06/23 _x86_64_ (8 CPU) 22:01:16 LINUX RESTART (8 CPU) 22:02:01 CPU %user %nice %system %iowait %steal %idle 22:03:01 all 32.25 0.00 5.61 1.44 0.20 60.49 22:03:01 0 32.88 0.00 6.14 1.25 0.20 59.53 22:03:01 1 32.15 0.00 5.50 0.57 0.19 61.60 22:03:01 2 33.17 0.00 5.54 0.19 0.15 60.96 22:03:01 3 30.40 0.00 6.42 6.18 0.24 56.76 22:03:01 4 34.58 0.00 4.91 0.15 0.20 60.17 22:03:01 5 31.25 0.00 6.06 2.20 0.22 60.27 22:03:01 6 31.87 0.00 4.72 0.47 0.17 62.77 22:03:01 7 31.72 0.00 5.65 0.51 0.22 61.91 22:04:01 all 27.70 0.00 4.21 1.07 0.06 66.96 22:04:01 0 26.69 0.00 4.61 6.50 0.07 62.13 22:04:01 1 27.99 0.00 4.70 0.07 0.07 67.18 22:04:01 2 27.83 0.00 4.08 0.15 0.05 67.90 22:04:01 3 27.66 0.00 4.22 0.30 0.05 67.77 22:04:01 4 27.53 0.00 4.16 0.07 0.07 68.18 22:04:01 5 26.90 0.00 4.06 1.45 0.07 67.53 22:04:01 6 27.89 0.00 4.10 0.05 0.07 67.89 22:04:01 7 29.10 0.00 3.73 0.02 0.07 67.08 22:05:01 all 1.34 0.00 0.58 0.58 0.01 97.49 22:05:01 0 1.80 0.00 0.60 0.00 0.02 97.58 22:05:01 1 1.23 0.00 0.40 0.20 0.00 98.17 22:05:01 2 1.30 0.00 0.93 0.00 0.02 97.75 22:05:01 3 1.28 0.00 0.94 3.74 0.03 94.01 22:05:01 4 1.37 0.00 0.42 0.02 0.00 98.19 22:05:01 5 0.80 0.00 0.50 0.45 0.02 98.23 22:05:01 6 1.14 0.00 0.52 0.20 0.02 98.12 22:05:01 7 1.81 0.00 0.33 0.02 0.02 97.83 22:06:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:06:01 0 0.03 0.00 0.00 0.02 0.00 99.95 22:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:06:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 5 0.00 0.00 0.02 0.02 0.00 99.97 22:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 7 0.03 0.00 0.03 0.00 0.02 99.92 22:07:01 all 2.10 0.00 1.30 0.53 0.03 96.03 22:07:01 0 1.83 0.00 2.48 0.50 0.02 95.17 22:07:01 1 2.54 0.00 0.85 0.50 0.03 96.08 22:07:01 2 1.49 0.00 0.67 0.53 0.03 97.28 22:07:01 3 3.12 0.00 1.37 0.05 0.05 95.41 22:07:01 4 1.59 0.00 1.14 0.80 0.03 96.44 22:07:01 5 3.14 0.00 2.40 0.08 0.03 94.34 22:07:01 6 1.41 0.00 0.69 1.76 0.03 96.11 22:07:01 7 1.68 0.00 0.80 0.05 0.03 97.44 22:08:01 all 0.20 0.00 0.05 0.01 0.01 99.73 22:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:08:01 1 0.07 0.00 0.08 0.00 0.03 99.82 22:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:08:01 3 0.15 0.00 0.08 0.02 0.00 99.75 22:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 5 0.08 0.00 0.03 0.02 0.00 99.87 22:08:01 6 0.03 0.00 0.05 0.07 0.00 99.85 22:08:01 7 1.19 0.00 0.12 0.00 0.02 98.67 22:09:01 all 0.27 0.00 0.00 0.00 0.01 99.72 22:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:09:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 6 0.03 0.00 0.00 0.02 0.02 99.93 22:09:01 7 1.97 0.00 0.00 0.02 0.00 98.01 22:10:01 all 0.26 0.00 0.01 0.01 0.01 99.71 22:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 1 0.00 0.00 0.03 0.00 0.02 99.95 22:10:01 2 0.00 0.00 0.02 0.02 0.02 99.95 22:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 6 0.00 0.00 0.02 0.03 0.00 99.95 22:10:01 7 1.99 0.00 0.00 0.02 0.02 97.98 22:11:01 all 0.28 0.00 0.00 0.00 0.01 99.70 22:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:11:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:11:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:11:01 4 0.03 0.00 0.00 0.00 0.02 99.95 22:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:11:01 6 0.03 0.00 0.00 0.03 0.00 99.93 22:11:01 7 1.99 0.00 0.00 0.00 0.02 98.00 22:12:01 all 0.25 0.00 0.01 0.01 0.01 99.72 22:12:01 0 0.03 0.00 0.00 0.03 0.02 99.92 22:12:01 1 0.00 0.00 0.03 0.03 0.02 99.92 22:12:01 2 0.00 0.00 0.03 0.02 0.00 99.95 22:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:12:01 7 1.94 0.00 0.00 0.00 0.00 98.06 22:13:01 all 0.23 0.00 0.02 0.00 0.01 99.75 22:13:01 0 0.30 0.00 0.00 0.00 0.00 99.70 22:13:01 1 0.02 0.00 0.02 0.00 0.03 99.93 22:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:13:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:13:01 7 1.37 0.00 0.10 0.00 0.02 98.51 22:13:01 CPU %user %nice %system %iowait %steal %idle 22:14:01 all 0.01 0.00 0.01 0.00 0.01 99.97 22:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:14:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:14:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 5.36 0.00 0.98 0.30 0.03 93.33 Average: 0 5.26 0.00 1.15 0.69 0.03 92.88 Average: 1 5.30 0.00 0.96 0.11 0.04 93.59 Average: 2 5.28 0.00 0.94 0.08 0.02 93.68 Average: 3 5.19 0.00 1.09 0.85 0.04 92.83 Average: 4 5.39 0.00 0.88 0.09 0.03 93.62 Average: 5 5.14 0.00 1.08 0.35 0.03 93.40 Average: 6 5.17 0.00 0.84 0.22 0.03 93.75 Average: 7 6.16 0.00 0.88 0.05 0.04 92.87