---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4821 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: 2799.956 BogoMIPS: 5599.91 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-4821) 03/21/23 _x86_64_ (8 CPU) 10:48:08 LINUX RESTART (8 CPU) 10:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:50:01 152.37 4.30 148.08 0.00 412.60 58428.26 0.00 10:51:01 133.91 0.22 133.69 0.00 11.86 32430.39 0.00 10:52:01 112.25 0.03 112.21 0.00 4.53 33978.47 0.00 10:53:01 2.42 0.00 2.42 0.00 0.00 29.21 0.00 10:54:01 39.04 11.71 27.33 0.00 5423.10 6298.28 0.00 10:55:01 2.40 0.00 2.40 0.00 0.00 24.79 0.00 10:56:01 1.33 0.00 1.33 0.00 0.00 14.13 0.00 10:57:01 1.97 0.00 1.97 0.00 0.00 20.40 0.00 10:58:01 1.53 0.00 1.53 0.00 0.00 17.20 0.00 10:59:01 2.48 0.00 2.48 0.00 0.00 38.66 0.00 11:00:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 11:01:01 2.07 0.00 2.07 0.00 0.00 22.26 0.00 Average: 37.77 1.36 36.42 0.00 487.66 10943.34 0.00 10:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:01 27863044 31533136 770300 2.34 140272 3691604 2050248 6.04 1222016 3314684 564040 10:51:01 28001672 31322276 972640 2.96 149864 3353580 2477792 7.30 1547624 2860564 181408 10:52:01 27705616 31574676 723168 2.20 159916 3856216 1727556 5.09 1258260 3409980 392 10:53:01 27706180 31575408 721936 2.20 159956 3856216 1727556 5.09 1257656 3409980 52 10:54:01 27337636 31562280 726208 2.21 168204 4188652 1835316 5.41 1486204 3522668 140 10:55:01 27340496 31565200 723232 2.20 168288 4188652 1835316 5.41 1483940 3522672 8 10:56:01 27343636 31568468 719860 2.19 168376 4188656 1835316 5.41 1481116 3522672 8 10:57:01 27343492 31568384 719864 2.19 168452 4188660 1835316 5.41 1481156 3522676 8 10:58:01 27343192 31568664 720004 2.19 168564 4188648 1835316 5.41 1480868 3523140 8 10:59:01 27343688 31569324 719276 2.19 168704 4188644 1835316 5.41 1481368 3523148 12 11:00:01 27343556 31569320 719456 2.19 168800 4188644 1835316 5.41 1481228 3523140 8 11:01:01 27343864 31569716 719052 2.19 168880 4188648 1835316 5.41 1481300 3523144 8 Average: 27501339 31545571 746250 2.27 163190 4022235 1888807 5.57 1428561 3431539 62174 10:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:50:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 10:50:01 docker0 185.55 310.45 15.12 1975.27 0.00 0.00 0.00 0.00 10:50:01 ens3 492.18 304.00 6046.93 68.42 0.00 0.00 0.00 0.00 10:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:51:01 docker0 1.10 3.00 0.07 42.54 0.00 0.00 0.00 0.00 10:51:01 veth63c23d5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:51:01 ens3 40.72 26.22 81.38 16.49 0.00 0.00 0.00 0.00 10:52:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:52:01 docker0 1.35 2.87 0.09 43.01 0.00 0.00 0.00 0.00 10:52:01 ens3 119.01 73.10 2575.38 12.59 0.00 0.00 0.00 0.00 10:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 0.88 0.92 0.65 0.31 0.00 0.00 0.00 0.00 10:54:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 ens3 115.16 57.16 1952.14 4.15 0.00 0.00 0.00 0.00 10:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 0.33 0.18 0.02 0.01 0.00 0.00 0.00 0.00 10:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 11:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 ens3 0.68 0.10 0.07 0.01 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.67 26.36 1.27 171.73 0.00 0.00 0.00 0.00 Average: ens3 64.11 38.50 888.03 8.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4821) 03/21/23 _x86_64_ (8 CPU) 10:48:08 LINUX RESTART (8 CPU) 10:49:01 CPU %user %nice %system %iowait %steal %idle 10:50:01 all 8.35 0.00 3.89 2.85 0.06 84.84 10:50:01 0 7.12 0.00 3.06 0.39 0.05 89.38 10:50:01 1 8.79 0.00 3.00 0.56 0.10 87.55 10:50:01 2 8.46 0.00 3.85 5.52 0.07 82.11 10:50:01 3 10.88 0.00 3.73 0.20 0.07 85.12 10:50:01 4 7.19 0.00 5.05 0.49 0.05 87.22 10:50:01 5 8.30 0.00 3.90 1.01 0.05 86.74 10:50:01 6 8.14 0.00 4.64 12.22 0.05 74.95 10:50:01 7 7.96 0.00 3.85 2.44 0.07 85.69 10:51:01 all 34.80 0.00 6.20 1.59 0.09 57.32 10:51:01 0 33.64 0.00 6.26 0.65 0.07 59.39 10:51:01 1 34.13 0.00 6.07 0.08 0.07 59.65 10:51:01 2 34.73 0.00 5.74 0.15 0.10 59.28 10:51:01 3 35.19 0.00 6.62 1.21 0.12 56.87 10:51:01 4 35.81 0.00 6.58 0.34 0.08 57.18 10:51:01 5 34.20 0.00 6.19 0.97 0.10 58.54 10:51:01 6 34.54 0.00 6.17 5.67 0.08 53.53 10:51:01 7 36.16 0.00 6.00 3.61 0.10 54.13 10:52:01 all 9.53 0.00 2.55 1.36 0.05 86.51 10:52:01 0 9.19 0.00 2.68 0.00 0.03 88.10 10:52:01 1 8.96 0.00 2.31 0.61 0.05 88.07 10:52:01 2 9.77 0.00 2.46 0.03 0.03 87.70 10:52:01 3 10.36 0.00 2.70 1.57 0.03 85.34 10:52:01 4 10.05 0.00 2.74 0.29 0.05 86.87 10:52:01 5 9.36 0.00 2.60 0.02 0.02 88.01 10:52:01 6 9.31 0.00 2.72 7.50 0.05 80.42 10:52:01 7 9.25 0.00 2.18 0.87 0.13 87.56 10:53:01 all 0.04 0.00 0.02 0.00 0.01 99.92 10:53:01 0 0.05 0.00 0.00 0.00 0.02 99.93 10:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 10:53:01 2 0.17 0.00 0.07 0.00 0.00 99.77 10:53:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:53:01 4 0.02 0.00 0.03 0.03 0.02 99.90 10:53:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:53:01 6 0.00 0.00 0.03 0.00 0.00 99.97 10:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:54:01 all 1.38 0.00 0.59 0.52 0.02 97.50 10:54:01 0 1.05 0.00 0.67 0.82 0.02 97.45 10:54:01 1 1.49 0.00 0.48 0.20 0.02 97.81 10:54:01 2 1.38 0.00 0.67 0.17 0.02 97.77 10:54:01 3 1.32 0.00 0.85 0.70 0.02 97.11 10:54:01 4 1.30 0.00 0.50 0.15 0.02 98.03 10:54:01 5 0.97 0.00 0.62 0.50 0.02 97.90 10:54:01 6 2.30 0.00 0.48 0.03 0.02 97.17 10:54:01 7 1.24 0.00 0.42 1.56 0.02 96.77 10:55:01 all 0.26 0.00 0.02 0.01 0.01 99.71 10:55:01 0 0.00 0.00 0.05 0.00 0.02 99.93 10:55:01 1 0.00 0.00 0.02 0.03 0.00 99.95 10:55:01 2 0.02 0.00 0.03 0.00 0.00 99.95 10:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:55:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:55:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:55:01 6 0.35 0.00 0.02 0.00 0.00 99.63 10:55:01 7 1.63 0.00 0.00 0.00 0.02 98.35 10:56:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:56:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:56:01 1 0.02 0.00 0.00 0.03 0.00 99.95 10:56:01 2 0.05 0.00 0.02 0.00 0.00 99.93 10:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:56:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:56:01 5 0.00 0.00 0.02 0.02 0.00 99.97 10:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:56:01 7 0.10 0.00 0.02 0.00 0.02 99.87 10:57:01 all 0.16 0.00 0.01 0.00 0.01 99.82 10:57:01 0 1.13 0.00 0.02 0.00 0.02 98.84 10:57:01 1 0.00 0.00 0.00 0.02 0.02 99.97 10:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:57:01 4 0.05 0.00 0.02 0.00 0.00 99.93 10:57:01 5 0.02 0.00 0.02 0.00 0.02 99.95 10:57:01 6 0.05 0.00 0.00 0.00 0.00 99.95 10:57:01 7 0.03 0.00 0.02 0.00 0.02 99.93 10:58:01 all 0.28 0.00 0.01 0.01 0.00 99.70 10:58:01 0 2.07 0.00 0.02 0.00 0.02 97.90 10:58:01 1 0.03 0.00 0.00 0.05 0.00 99.92 10:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:58:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:58:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:59:01 all 0.28 0.00 0.02 0.01 0.01 99.68 10:59:01 0 2.02 0.00 0.02 0.00 0.00 97.96 10:59:01 1 0.00 0.00 0.02 0.08 0.02 99.88 10:59:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:59:01 4 0.07 0.00 0.03 0.00 0.02 99.88 10:59:01 5 0.05 0.00 0.02 0.02 0.00 99.92 10:59:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:59:01 7 0.03 0.00 0.02 0.02 0.02 99.92 11:00:01 all 0.30 0.00 0.00 0.00 0.01 99.69 11:00:01 0 1.99 0.00 0.00 0.00 0.02 98.00 11:00:01 1 0.02 0.00 0.00 0.03 0.00 99.95 11:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:00:01 4 0.05 0.00 0.02 0.00 0.02 99.92 11:00:01 5 0.25 0.00 0.02 0.00 0.02 99.72 11:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:00:01 CPU %user %nice %system %iowait %steal %idle 11:01:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:01:01 0 0.12 0.00 0.02 0.00 0.02 99.85 11:01:01 1 0.00 0.00 0.02 0.03 0.00 99.95 11:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:01:01 4 0.05 0.00 0.03 0.00 0.00 99.92 11:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.59 0.00 1.10 0.53 0.02 93.75 Average: 0 4.84 0.00 1.06 0.15 0.02 93.93 Average: 1 4.43 0.00 0.99 0.14 0.02 94.42 Average: 2 4.52 0.00 1.06 0.48 0.02 93.91 Average: 3 4.79 0.00 1.15 0.31 0.02 93.73 Average: 4 4.53 0.00 1.25 0.11 0.02 94.10 Average: 5 4.41 0.00 1.11 0.21 0.02 94.24 Average: 6 4.53 0.00 1.17 2.10 0.02 92.18 Average: 7 4.70 0.00 1.04 0.70 0.03 93.53