---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1911 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: 2800.002 BogoMIPS: 5600.00 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-1911) 01/11/23 _x86_64_ (8 CPU) 18:27:51 LINUX RESTART (8 CPU) 18:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:29:02 156.52 47.66 108.86 0.00 5392.35 200782.04 0.00 18:30:01 187.02 1.27 185.75 0.00 24.00 47759.09 0.00 18:31:01 133.28 0.10 133.18 0.00 6.27 33992.07 0.00 18:32:01 4.02 1.02 3.00 0.00 21.86 40.68 0.00 18:33:01 15.69 5.33 10.36 0.00 591.94 2040.92 0.00 18:34:01 41.33 5.27 36.06 0.00 4563.77 6751.27 0.00 18:35:01 3.42 0.02 3.40 0.00 0.13 90.52 0.00 18:36:01 2.00 0.00 2.00 0.00 0.00 22.40 0.00 18:37:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 18:38:01 1.85 0.00 1.85 0.00 0.00 22.13 0.00 18:39:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 18:40:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 18:41:01 103.00 0.40 102.60 0.00 22.66 58141.64 0.00 Average: 49.99 4.71 45.28 0.00 818.91 26900.10 0.00 18:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:29:02 29203012 31625920 702468 2.14 71660 2629020 1849508 5.45 963844 2373752 100 18:30:01 28506484 31568104 742340 2.26 139636 3141488 1883988 5.55 1183900 2768848 172 18:31:01 27773112 31581656 724872 2.20 150512 3815396 1752716 5.17 1217740 3401684 404 18:32:01 27771416 31580992 725156 2.21 150592 3816008 1806756 5.32 1217648 3402260 152 18:33:01 27662224 31557932 742008 2.26 154648 3892256 1801064 5.31 1245680 3470032 616 18:34:01 27252696 31565200 723828 2.20 183960 4270676 1815528 5.35 1535808 3568208 144 18:35:01 27261052 31568720 720456 2.19 182536 4267432 1785600 5.26 1532176 3564988 0 18:36:01 27266936 31574672 714532 2.17 182604 4267432 1785600 5.26 1526076 3564988 4 18:37:01 27266548 31574708 714784 2.17 182672 4267436 1785600 5.26 1525820 3565340 8 18:38:01 27267228 31575440 714176 2.17 182736 4267436 1785600 5.26 1525916 3565344 184 18:39:01 27267348 31575716 713812 2.17 182760 4267572 1785600 5.26 1526672 3565460 176 18:40:01 27267364 31575748 713720 2.17 182780 4267568 1785600 5.26 1526304 3565464 4 18:41:01 25745748 31533668 746576 2.27 221900 5575968 1833772 5.40 1655628 4814584 932 Average: 27500859 31573729 722979 2.20 166846 4057361 1804379 5.32 1398709 3476227 223 18:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:29:02 lo 6.85 6.85 0.66 0.66 0.00 0.00 0.00 0.00 18:29:02 ens3 687.00 462.19 6731.14 91.13 0.00 0.00 0.00 0.00 18:29:02 docker0 16.13 18.44 1.40 172.59 0.00 0.00 0.00 0.00 18:30:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:30:01 ens3 247.87 165.51 1901.36 30.32 0.00 0.00 0.00 0.00 18:30:01 docker0 139.15 206.58 11.94 1852.55 0.00 0.00 0.00 0.00 18:31:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 18:31:01 ens3 170.40 136.44 2645.75 305.11 0.00 0.00 0.00 0.00 18:31:01 docker0 1.65 3.88 0.10 41.07 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 ens3 1.43 0.92 2.76 0.49 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 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:33:01 ens3 56.38 34.47 855.51 2.55 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 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 18:34:01 ens3 86.55 51.71 1897.26 3.96 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.40 0.22 0.25 0.20 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 ens3 0.23 0.10 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.10 0.03 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 ens3 0.20 0.10 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 1.35 0.70 0.46 0.29 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 ens3 0.62 0.07 0.06 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 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:41:01 ens3 345.36 230.44 7875.56 38.16 0.00 0.00 0.00 0.00 18:41:01 docker0 32.24 54.94 3.17 690.11 0.00 0.00 0.00 0.00 18:41:01 veth851aff1 0.30 0.38 0.08 0.12 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 122.85 83.26 1685.91 36.34 0.00 0.00 0.00 0.00 Average: docker0 14.39 21.60 1.26 209.90 0.00 0.00 0.00 0.00 Average: veth851aff1 0.02 0.03 0.01 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1911) 01/11/23 _x86_64_ (8 CPU) 18:27:51 LINUX RESTART (8 CPU) 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:02 all 9.17 0.00 3.48 3.75 0.06 83.54 18:29:02 0 9.73 0.00 3.10 8.10 0.05 79.02 18:29:02 1 7.99 0.00 4.04 14.10 0.05 73.82 18:29:02 2 10.76 0.00 3.52 4.92 0.07 80.73 18:29:02 3 8.28 0.00 3.47 0.25 0.05 87.95 18:29:02 4 11.02 0.00 3.02 0.55 0.07 85.34 18:29:02 5 9.64 0.00 2.94 0.84 0.05 86.53 18:29:02 6 9.34 0.00 5.03 0.82 0.05 84.76 18:29:02 7 6.62 0.00 2.72 0.45 0.07 90.13 18:30:01 all 25.47 0.00 5.73 3.28 0.09 65.43 18:30:01 0 24.24 0.00 5.02 0.12 0.05 70.57 18:30:01 1 25.90 0.00 5.67 2.52 0.14 65.78 18:30:01 2 25.87 0.00 6.25 1.42 0.09 66.37 18:30:01 3 26.14 0.00 6.47 1.15 0.07 66.17 18:30:01 4 26.08 0.00 5.36 4.53 0.07 63.96 18:30:01 5 25.10 0.00 6.43 15.99 0.12 52.36 18:30:01 6 25.64 0.00 5.21 0.15 0.09 68.91 18:30:01 7 24.82 0.00 5.41 0.44 0.09 69.25 18:31:01 all 20.46 0.00 4.48 1.86 0.06 73.13 18:31:01 0 17.98 0.00 4.25 3.59 0.05 74.13 18:31:01 1 21.05 0.00 4.40 3.49 0.05 71.00 18:31:01 2 19.74 0.00 4.14 0.12 0.07 75.94 18:31:01 3 21.30 0.00 4.81 5.44 0.07 68.38 18:31:01 4 22.82 0.00 4.70 0.32 0.07 72.09 18:31:01 5 20.61 0.00 4.71 0.15 0.05 74.47 18:31:01 6 18.87 0.00 4.61 0.15 0.05 76.32 18:31:01 7 21.35 0.00 4.26 1.65 0.07 72.68 18:32:01 all 0.06 0.00 0.05 0.02 0.01 99.87 18:32:01 0 0.02 0.00 0.03 0.03 0.02 99.90 18:32:01 1 0.03 0.00 0.07 0.05 0.02 99.83 18:32:01 2 0.05 0.00 0.03 0.02 0.00 99.90 18:32:01 3 0.27 0.00 0.10 0.03 0.00 99.60 18:32:01 4 0.02 0.00 0.05 0.00 0.00 99.93 18:32:01 5 0.03 0.00 0.05 0.02 0.02 99.88 18:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:33:01 all 0.40 0.00 0.22 0.19 0.00 99.18 18:33:01 0 0.20 0.00 0.13 0.53 0.00 99.13 18:33:01 1 0.48 0.00 0.15 0.28 0.00 99.08 18:33:01 2 0.23 0.00 0.10 0.00 0.00 99.67 18:33:01 3 0.18 0.00 0.17 0.03 0.00 99.62 18:33:01 4 0.63 0.00 0.12 0.03 0.02 99.20 18:33:01 5 0.34 0.00 0.15 0.03 0.02 99.46 18:33:01 6 0.25 0.00 0.58 0.30 0.00 98.87 18:33:01 7 0.92 0.00 0.33 0.32 0.00 98.43 18:34:01 all 1.76 0.00 1.24 0.44 0.02 96.54 18:34:01 0 2.52 0.00 2.19 0.47 0.03 94.79 18:34:01 1 0.60 0.00 1.47 1.62 0.02 96.29 18:34:01 2 1.42 0.00 1.10 0.05 0.02 97.41 18:34:01 3 1.79 0.00 1.14 0.10 0.03 96.94 18:34:01 4 1.67 0.00 0.95 0.62 0.00 96.77 18:34:01 5 0.92 0.00 0.52 0.00 0.03 98.52 18:34:01 6 2.22 0.00 1.55 0.53 0.02 95.68 18:34:01 7 2.91 0.00 1.00 0.13 0.02 95.94 18:35:01 all 0.08 0.00 0.06 0.01 0.01 99.84 18:35:01 0 0.13 0.00 0.03 0.10 0.00 99.73 18:35:01 1 0.00 0.00 0.07 0.00 0.02 99.92 18:35:01 2 0.08 0.00 0.05 0.00 0.00 99.87 18:35:01 3 0.05 0.00 0.03 0.00 0.00 99.92 18:35:01 4 0.25 0.00 0.13 0.00 0.03 99.58 18:35:01 5 0.03 0.00 0.07 0.00 0.00 99.90 18:35:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:35:01 7 0.05 0.00 0.07 0.02 0.00 99.87 18:36:01 all 0.01 0.00 0.01 0.02 0.01 99.96 18:36:01 0 0.00 0.00 0.00 0.13 0.00 99.87 18:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 4 0.00 0.00 0.03 0.00 0.02 99.95 18:36:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 7 0.05 0.00 0.02 0.02 0.02 99.90 18:37:01 all 0.01 0.00 0.01 0.08 0.00 99.90 18:37:01 0 0.02 0.00 0.02 0.62 0.02 99.33 18:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:37:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:38:01 all 0.02 0.00 0.01 0.04 0.01 99.93 18:38:01 0 0.02 0.00 0.02 0.23 0.00 99.73 18:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:38:01 2 0.00 0.00 0.00 0.05 0.00 99.95 18:38:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:38:01 4 0.02 0.00 0.03 0.00 0.02 99.93 18:38:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:38:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:39:01 all 0.07 0.00 0.01 0.00 0.00 99.92 18:39:01 0 0.00 0.00 0.00 0.03 0.00 99.97 18:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 3 0.05 0.00 0.03 0.00 0.00 99.92 18:39:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:39:01 5 0.43 0.00 0.00 0.00 0.00 99.57 18:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:39:01 CPU %user %nice %system %iowait %steal %idle 18:40:01 all 0.03 0.00 0.01 0.01 0.01 99.95 18:40:01 0 0.02 0.00 0.00 0.03 0.00 99.95 18:40:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:40:01 2 0.03 0.00 0.00 0.02 0.00 99.95 18:40:01 3 0.07 0.00 0.00 0.00 0.00 99.93 18:40:01 4 0.03 0.00 0.05 0.00 0.02 99.90 18:40:01 5 0.05 0.00 0.00 0.00 0.02 99.93 18:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:40:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:41:01 all 8.45 0.00 3.79 2.70 0.05 85.00 18:41:01 0 7.82 0.00 4.31 3.40 0.05 84.42 18:41:01 1 8.58 0.00 3.59 0.17 0.03 87.62 18:41:01 2 9.30 0.00 3.09 0.07 0.07 87.47 18:41:01 3 8.94 0.00 3.11 0.51 0.05 87.40 18:41:01 4 8.17 0.00 4.00 0.42 0.03 87.37 18:41:01 5 8.99 0.00 4.61 16.59 0.05 69.75 18:41:01 6 6.94 0.00 3.93 0.41 0.03 88.69 18:41:01 7 8.88 0.00 3.67 0.13 0.10 87.22 Average: all 5.02 0.00 1.45 0.95 0.02 92.56 Average: 0 4.77 0.00 1.46 1.33 0.02 92.42 Average: 1 4.91 0.00 1.48 1.70 0.03 91.88 Average: 2 5.13 0.00 1.39 0.51 0.02 92.95 Average: 3 5.09 0.00 1.47 0.57 0.02 92.85 Average: 4 5.38 0.00 1.41 0.49 0.03 92.69 Average: 5 5.03 0.00 1.49 2.54 0.03 90.91 Average: 6 4.81 0.00 1.60 0.18 0.02 93.39 Average: 7 5.00 0.00 1.34 0.24 0.03 93.40