---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1910 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1910) 01/11/23 _x86_64_ (8 CPU) 18:27:22 LINUX RESTART (8 CPU) 18:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:29:01 198.75 4.71 194.03 0.00 488.87 79467.62 0.00 18:30:01 146.89 0.22 146.68 0.00 7.47 24310.88 0.00 18:31:01 35.63 0.03 35.59 0.00 4.40 16783.35 0.00 18:32:01 1.62 0.00 1.62 0.00 0.00 17.99 0.00 18:33:01 51.86 10.60 41.26 0.00 5158.34 8670.15 0.00 18:34:01 6.30 0.02 6.28 0.00 0.13 128.11 0.00 18:35:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 18:36:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 18:37:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 18:38:01 2.17 0.00 2.17 0.00 0.00 24.00 0.00 18:39:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 18:40:01 1.98 0.00 1.98 0.00 0.00 22.13 0.00 18:41:01 124.08 0.37 123.71 0.00 21.86 58475.71 0.00 Average: 44.01 1.22 42.79 0.00 436.92 14375.29 0.00 18:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:29:01 28512804 31574648 733624 2.23 136652 3143016 2012676 5.93 1061236 2883076 464 18:30:01 28245920 31574928 728124 2.21 142552 3388560 1863180 5.49 1213080 2978328 680 18:31:01 27741356 31580588 720468 2.19 151032 3840656 1768556 5.21 1223076 3417664 160 18:32:01 27741248 31580672 720016 2.19 151072 3840660 1768556 5.21 1223152 3417664 12 18:33:01 27226732 31569048 715208 2.18 184188 4295280 1798148 5.30 1536760 3583116 992 18:34:01 27233572 31570960 713496 2.17 182760 4292020 1798084 5.30 1534664 3579884 8 18:35:01 27235004 31572448 711916 2.16 182848 4292024 1798084 5.30 1533288 3579892 8 18:36:01 27235776 31573324 711004 2.16 182932 4292020 1798084 5.30 1533204 3579896 8 18:37:01 27235976 31573584 710912 2.16 182968 4292028 1798084 5.30 1533136 3579916 8 18:38:01 27235376 31573072 711268 2.16 183040 4292032 1798084 5.30 1533472 3579920 8 18:39:01 27235480 31573236 711088 2.16 183072 4292032 1798084 5.30 1533428 3579924 16 18:40:01 27235740 31573640 710584 2.16 183136 4292104 1798084 5.30 1533328 3579988 8 18:41:01 25683296 31500880 774580 2.36 222916 5600724 1894280 5.58 1696416 4827836 676 Average: 27369098 31568541 720945 2.19 174551 4165627 1822460 5.37 1437557 3551316 234 18:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:29:01 veth61aedd4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 475.00 379.33 7771.79 53.14 0.00 0.00 0.00 0.00 18:29:01 lo 4.54 4.54 0.44 0.44 0.00 0.00 0.00 0.00 18:29:01 docker0 189.24 212.86 14.82 1998.00 0.00 0.00 0.00 0.00 18:30:01 ens3 88.54 75.74 186.91 302.14 0.00 0.00 0.00 0.00 18:30:01 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 18:30:01 docker0 3.13 6.83 0.19 81.57 0.00 0.00 0.00 0.00 18:31:01 ens3 120.56 79.52 2539.17 16.16 0.00 0.00 0.00 0.00 18:31:01 lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 1.03 0.58 0.61 0.47 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 108.57 58.41 2750.33 4.38 0.00 0.00 0.00 0.00 18:33:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.93 0.57 0.42 0.29 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.42 0.25 0.26 0.20 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 0.35 0.22 0.09 0.07 0.00 0.00 0.00 0.00 18:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 1.10 0.27 0.37 0.20 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 18:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 ens3 402.68 270.21 7907.07 50.74 0.00 0.00 0.00 0.00 18:41:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:41:01 vethebde3a9 1.18 1.05 0.19 0.36 0.00 0.00 0.00 0.00 18:41:01 docker0 39.44 62.46 3.66 690.00 0.00 0.00 0.00 0.00 Average: ens3 91.83 66.16 1619.62 32.88 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: vethebde3a9 0.09 0.08 0.01 0.03 0.00 0.00 0.00 0.00 Average: docker0 17.61 21.46 1.42 210.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1910) 01/11/23 _x86_64_ (8 CPU) 18:27:22 LINUX RESTART (8 CPU) 18:28:02 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 9.50 0.00 4.51 5.18 0.06 80.76 18:29:01 0 10.34 0.00 4.24 0.22 0.09 85.11 18:29:01 1 8.01 0.00 3.99 4.16 0.05 83.80 18:29:01 2 7.91 0.00 4.38 17.75 0.05 69.91 18:29:01 3 10.82 0.00 4.84 0.87 0.05 83.42 18:29:01 4 9.93 0.00 4.27 1.02 0.05 84.73 18:29:01 5 9.25 0.00 4.61 0.33 0.05 85.77 18:29:01 6 9.98 0.00 4.57 1.69 0.05 83.72 18:29:01 7 9.73 0.00 5.16 15.51 0.09 69.51 18:30:01 all 37.55 0.00 5.98 1.38 0.08 55.01 18:30:01 0 37.41 0.00 6.04 0.69 0.07 55.78 18:30:01 1 37.77 0.00 6.05 3.35 0.08 52.75 18:30:01 2 35.80 0.00 6.26 0.47 0.08 57.38 18:30:01 3 38.17 0.00 5.51 0.13 0.10 56.08 18:30:01 4 38.99 0.00 6.02 0.19 0.07 54.74 18:30:01 5 37.65 0.00 5.73 1.20 0.08 55.34 18:30:01 6 37.42 0.00 6.44 0.52 0.08 55.54 18:30:01 7 37.16 0.00 5.78 4.50 0.08 52.47 18:31:01 all 2.76 0.00 1.30 0.73 0.03 95.18 18:31:01 0 3.65 0.00 0.97 0.69 0.03 94.66 18:31:01 1 2.60 0.00 1.84 3.43 0.02 92.11 18:31:01 2 3.05 0.00 1.19 0.03 0.03 95.70 18:31:01 3 2.52 0.00 0.94 0.00 0.03 96.51 18:31:01 4 2.29 0.00 1.32 0.03 0.03 96.32 18:31:01 5 2.34 0.00 1.40 0.00 0.03 96.22 18:31:01 6 2.63 0.00 1.07 0.54 0.03 95.73 18:31:01 7 2.98 0.00 1.70 1.09 0.03 94.20 18:32:01 all 0.08 0.00 0.01 0.01 0.00 99.90 18:32:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:32:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:32:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 6 0.00 0.00 0.03 0.03 0.00 99.93 18:32:01 7 0.45 0.00 0.02 0.03 0.02 99.48 18:33:01 all 2.13 0.00 1.38 0.54 0.01 95.94 18:33:01 0 3.20 0.00 1.05 0.02 0.02 95.72 18:33:01 1 1.48 0.00 0.85 0.03 0.02 97.61 18:33:01 2 1.47 0.00 3.00 0.08 0.02 95.43 18:33:01 3 2.49 0.00 0.97 0.93 0.02 95.59 18:33:01 4 3.45 0.00 1.78 1.10 0.02 93.65 18:33:01 5 2.62 0.00 1.47 0.05 0.00 95.86 18:33:01 6 1.44 0.00 1.24 0.60 0.02 96.71 18:33:01 7 0.91 0.00 0.64 1.50 0.02 96.94 18:34:01 all 0.18 0.00 0.06 0.25 0.01 99.50 18:34:01 0 0.05 0.00 0.03 0.10 0.02 99.80 18:34:01 1 0.08 0.00 0.10 0.23 0.02 99.57 18:34:01 2 0.07 0.00 0.03 0.00 0.00 99.90 18:34:01 3 0.08 0.00 0.05 0.00 0.02 99.85 18:34:01 4 0.13 0.00 0.05 0.03 0.00 99.78 18:34:01 5 0.23 0.00 0.08 0.03 0.02 99.63 18:34:01 6 0.05 0.00 0.07 0.00 0.00 99.88 18:34:01 7 0.72 0.00 0.07 1.63 0.02 97.57 18:35:01 all 0.27 0.00 0.00 0.06 0.00 99.66 18:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 1 0.07 0.00 0.02 0.18 0.02 99.72 18:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:35:01 7 1.99 0.00 0.02 0.31 0.00 97.69 18:36:01 all 0.26 0.00 0.01 0.01 0.00 99.71 18:36:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:36:01 1 0.03 0.00 0.02 0.03 0.00 99.92 18:36:01 2 0.02 0.00 0.05 0.00 0.00 99.93 18:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 7 1.97 0.00 0.00 0.05 0.02 97.96 18:37:01 all 0.06 0.00 0.01 0.01 0.00 99.92 18:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 1 0.13 0.00 0.00 0.00 0.00 99.87 18:37:01 2 0.05 0.00 0.02 0.00 0.02 99.92 18:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 5 0.02 0.00 0.00 0.02 0.00 99.97 18:37:01 6 0.05 0.00 0.00 0.00 0.02 99.93 18:37:01 7 0.22 0.00 0.02 0.03 0.00 99.73 18:38:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:38:01 0 0.00 0.00 0.03 0.00 0.00 99.97 18:38:01 1 0.02 0.00 0.02 0.02 0.02 99.93 18:38:01 2 0.00 0.00 0.02 0.02 0.02 99.95 18:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:38:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:38:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:38:01 7 0.02 0.00 0.03 0.03 0.00 99.92 18:39:01 all 0.03 0.00 0.01 0.00 0.00 99.96 18:39:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:39:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:39:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:39:01 5 0.03 0.00 0.02 0.02 0.00 99.93 18:39:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:39:01 7 0.03 0.00 0.00 0.02 0.00 99.95 18:39:01 CPU %user %nice %system %iowait %steal %idle 18:40:01 all 0.21 0.00 0.02 0.01 0.00 99.75 18:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:40:01 1 1.57 0.00 0.03 0.02 0.00 98.38 18:40:01 2 0.05 0.00 0.05 0.00 0.02 99.88 18:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:40:01 7 0.00 0.00 0.03 0.08 0.02 99.87 18:41:01 all 8.89 0.00 3.94 2.86 0.05 84.26 18:41:01 0 9.27 0.00 3.66 0.52 0.05 86.50 18:41:01 1 9.82 0.00 3.98 0.94 0.05 85.21 18:41:01 2 8.82 0.00 5.87 6.83 0.07 78.41 18:41:01 3 9.20 0.00 3.27 0.10 0.07 87.37 18:41:01 4 9.84 0.00 3.74 0.07 0.05 86.29 18:41:01 5 7.67 0.00 3.23 2.74 0.05 86.31 18:41:01 6 8.21 0.00 3.01 0.42 0.05 88.31 18:41:01 7 8.25 0.00 4.74 11.31 0.05 75.65 Average: all 4.72 0.00 1.31 0.84 0.02 93.11 Average: 0 4.87 0.00 1.22 0.17 0.02 93.72 Average: 1 4.72 0.00 1.29 0.94 0.02 93.03 Average: 2 4.37 0.00 1.59 1.89 0.02 92.12 Average: 3 4.84 0.00 1.19 0.16 0.02 93.79 Average: 4 4.94 0.00 1.31 0.19 0.02 93.55 Average: 5 4.57 0.00 1.26 0.33 0.02 93.82 Average: 6 4.57 0.00 1.25 0.29 0.02 93.87 Average: 7 4.90 0.00 1.38 2.72 0.03 90.98