---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2447 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-2447) 03/16/23 _x86_64_ (8 CPU) 15:07:48 LINUX RESTART (8 CPU) 15:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:09:32 270.84 32.13 238.71 0.00 3634.75 131612.39 0.00 15:10:01 125.23 3.00 122.23 0.00 32.54 60341.95 0.00 15:11:01 57.64 0.10 57.54 0.00 8.53 17394.72 0.00 15:12:01 176.47 0.20 176.27 0.00 9.33 43058.16 0.00 15:13:01 24.86 7.80 17.06 0.00 906.65 2296.55 0.00 15:14:01 33.09 2.82 30.28 0.00 4250.62 6488.65 0.00 15:15:01 3.65 0.02 3.63 0.00 0.13 92.37 0.00 15:16:01 1.65 0.00 1.65 0.00 0.00 17.60 0.00 15:17:01 1.42 0.02 1.40 0.00 0.13 14.66 0.00 15:18:01 2.27 0.00 2.27 0.00 0.00 24.13 0.00 15:19:01 1.18 0.00 1.18 0.00 0.00 12.40 0.00 15:20:01 1.65 0.00 1.65 0.00 0.00 18.79 0.00 15:21:01 1.17 0.00 1.17 0.00 0.00 12.00 0.00 Average: 59.29 4.65 54.64 0.00 817.60 22716.85 0.00 15:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:09:32 29142632 31558888 754124 2.29 76012 2619404 1971824 5.81 1027332 2353092 776 15:10:01 27832648 31566900 736912 2.24 143028 3750252 1844164 5.43 1189424 3372304 421904 15:11:01 28106620 31484956 813228 2.47 145960 3406016 2193564 6.46 1268592 3028664 202828 15:12:01 27677560 31567956 730856 2.22 156892 3883200 1779228 5.24 1267240 3431672 416 15:13:01 27482764 31522820 765188 2.33 173692 4009880 1855556 5.47 1379560 3494036 1500 15:14:01 27147864 31548280 739440 2.25 190396 4338600 1814956 5.35 1588708 3604828 172 15:15:01 27158072 31553760 733316 2.23 188980 4335344 1794932 5.29 1582084 3601652 4 15:16:01 27158592 31554316 732684 2.23 189004 4335356 1794932 5.29 1581368 3601656 4 15:17:01 27163232 31559168 727540 2.21 189080 4335356 1778828 5.24 1576940 3601656 208 15:18:01 27163832 31559860 726808 2.21 189156 4335352 1778828 5.24 1576728 3601660 168 15:19:01 27163856 31559936 726724 2.21 189200 4335360 1778828 5.24 1576940 3601660 16 15:20:01 27163536 31559760 726928 2.21 189232 4335364 1778828 5.24 1576736 3601768 44 15:21:01 27163624 31560008 726636 2.21 189244 4335496 1778828 5.24 1576784 3601900 12 Average: 27501910 31550508 741568 2.26 169990 4027306 1841792 5.43 1443726 3422811 48312 15:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:09:32 docker0 56.73 70.07 4.48 194.99 0.00 0.00 0.00 0.00 15:09:32 lo 4.70 4.70 0.45 0.45 0.00 0.00 0.00 0.00 15:09:32 vethfaad68f 37.45 50.52 3.53 32.93 0.00 0.00 0.00 0.00 15:09:32 ens3 568.95 380.61 4648.41 82.91 0.00 0.00 0.00 0.00 15:10:01 docker0 265.32 443.54 20.89 3781.31 0.00 0.00 0.00 0.00 15:10:01 lo 0.41 0.41 0.03 0.03 0.00 0.00 0.00 0.00 15:10:01 ens3 445.47 266.36 3782.74 25.28 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 veth6dc459e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:11:01 ens3 28.68 16.30 26.60 10.71 0.00 0.00 0.00 0.00 15:12:01 docker0 3.05 7.37 0.19 85.61 0.00 0.00 0.00 0.00 15:12:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 15:12:01 ens3 141.83 84.75 2635.13 18.79 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:13:01 ens3 70.84 42.76 857.18 3.27 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:14:01 ens3 118.25 60.67 1947.23 4.44 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.33 0.17 1.42 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 1.45 0.50 0.44 0.28 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 ens3 0.55 0.33 0.26 0.21 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 0.63 0.10 0.11 0.07 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:20:01 ens3 1.22 0.23 0.17 0.08 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 1.87 0.62 0.68 0.41 0.00 0.00 0.00 0.00 Average: docker0 16.64 25.15 1.31 169.89 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 110.15 69.56 1096.41 13.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2447) 03/16/23 _x86_64_ (8 CPU) 15:07:48 LINUX RESTART (8 CPU) 15:08:01 CPU %user %nice %system %iowait %steal %idle 15:09:32 all 6.79 0.00 2.50 15.31 0.04 75.35 15:09:32 0 6.64 0.00 2.37 0.81 0.03 90.14 15:09:32 1 7.98 0.00 2.56 34.13 0.04 55.28 15:09:32 2 7.11 0.00 1.90 6.41 0.05 84.53 15:09:32 3 6.68 0.00 2.18 3.14 0.05 87.95 15:09:32 4 5.73 0.00 2.15 34.73 0.05 57.34 15:09:32 5 6.84 0.00 2.37 6.81 0.03 83.95 15:09:32 6 6.20 0.00 3.64 2.12 0.05 88.00 15:09:32 7 7.14 0.00 2.84 34.12 0.06 55.84 15:10:01 all 7.39 0.00 3.32 9.94 0.07 79.29 15:10:01 0 7.72 0.00 3.58 0.73 0.07 87.90 15:10:01 1 8.59 0.00 2.70 0.68 0.07 87.95 15:10:01 2 7.75 0.00 4.20 6.25 0.07 81.72 15:10:01 3 7.73 0.00 3.67 6.26 0.07 82.27 15:10:01 4 6.91 0.00 2.22 20.18 0.03 70.65 15:10:01 5 8.64 0.00 4.08 35.21 0.10 51.97 15:10:01 6 7.05 0.00 3.75 1.22 0.03 87.95 15:10:01 7 4.71 0.00 2.39 9.12 0.07 83.71 15:11:01 all 25.94 0.00 3.98 8.51 0.05 61.51 15:11:01 0 25.03 0.00 4.40 8.12 0.05 62.41 15:11:01 1 27.39 0.00 3.15 0.07 0.03 69.36 15:11:01 2 25.29 0.00 3.40 0.33 0.07 70.91 15:11:01 3 25.81 0.00 4.44 0.00 0.05 69.70 15:11:01 4 25.50 0.00 4.19 26.52 0.05 43.75 15:11:01 5 26.57 0.00 4.70 32.50 0.05 36.18 15:11:01 6 26.05 0.00 3.95 0.23 0.05 69.72 15:11:01 7 25.91 0.00 3.66 0.35 0.07 70.01 15:12:01 all 18.75 0.00 4.34 2.14 0.07 74.70 15:12:01 0 18.54 0.00 3.87 1.07 0.07 76.45 15:12:01 1 19.22 0.00 4.54 0.37 0.07 75.80 15:12:01 2 19.69 0.00 5.23 8.66 0.07 66.35 15:12:01 3 18.41 0.00 4.21 0.35 0.07 76.96 15:12:01 4 19.16 0.00 4.13 0.52 0.07 76.12 15:12:01 5 18.99 0.00 4.44 0.28 0.07 76.21 15:12:01 6 18.26 0.00 3.86 0.08 0.07 77.73 15:12:01 7 17.75 0.00 4.45 5.75 0.07 71.99 15:13:01 all 0.81 0.00 0.70 0.30 0.02 98.16 15:13:01 0 2.07 0.00 0.97 1.28 0.02 95.66 15:13:01 1 0.97 0.00 0.68 0.07 0.02 98.27 15:13:01 2 0.32 0.00 0.32 0.07 0.02 99.28 15:13:01 3 0.57 0.00 0.37 0.03 0.03 99.00 15:13:01 4 0.70 0.00 0.37 0.02 0.02 98.90 15:13:01 5 0.58 0.00 0.53 0.02 0.03 98.83 15:13:01 6 0.67 0.00 0.55 0.02 0.00 98.77 15:13:01 7 0.63 0.00 1.85 0.90 0.02 96.60 15:14:01 all 1.38 0.00 0.80 0.41 0.02 97.39 15:14:01 0 1.50 0.00 1.20 0.05 0.00 97.25 15:14:01 1 1.23 0.00 0.95 0.22 0.03 97.57 15:14:01 2 0.80 0.00 0.65 0.15 0.03 98.36 15:14:01 3 0.80 0.00 0.42 0.02 0.02 98.75 15:14:01 4 0.98 0.00 0.82 0.18 0.02 98.00 15:14:01 5 2.08 0.00 1.17 0.25 0.02 96.48 15:14:01 6 2.29 0.00 0.45 0.45 0.02 96.80 15:14:01 7 1.35 0.00 0.72 1.96 0.03 95.94 15:15:01 all 0.08 0.00 0.06 1.30 0.01 98.55 15:15:01 0 0.02 0.00 0.05 0.00 0.02 99.92 15:15:01 1 0.05 0.00 0.10 0.47 0.02 99.37 15:15:01 2 0.03 0.00 0.08 0.30 0.03 99.55 15:15:01 3 0.02 0.00 0.03 0.00 0.00 99.95 15:15:01 4 0.07 0.00 0.02 0.18 0.02 99.72 15:15:01 5 0.07 0.00 0.03 0.53 0.00 99.37 15:15:01 6 0.12 0.00 0.05 0.27 0.00 99.57 15:15:01 7 0.27 0.00 0.08 8.65 0.00 91.00 15:16:01 all 0.02 0.00 0.01 0.31 0.01 99.64 15:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:16:01 2 0.02 0.00 0.02 0.22 0.03 99.72 15:16:01 3 0.05 0.00 0.00 0.00 0.02 99.93 15:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:16:01 7 0.00 0.00 0.02 2.30 0.02 97.67 15:17:01 all 0.03 0.00 0.02 0.05 0.01 99.90 15:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:17:01 1 0.03 0.00 0.03 0.00 0.03 99.90 15:17:01 2 0.02 0.00 0.03 0.00 0.03 99.92 15:17:01 3 0.05 0.00 0.03 0.00 0.02 99.90 15:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:17:01 7 0.02 0.00 0.00 0.37 0.00 99.62 15:18:01 all 0.03 0.00 0.01 0.08 0.00 99.89 15:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 1 0.10 0.00 0.00 0.00 0.00 99.90 15:18:01 2 0.03 0.00 0.02 0.00 0.02 99.93 15:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:18:01 4 0.00 0.00 0.02 0.00 0.02 99.97 15:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:18:01 7 0.02 0.00 0.00 0.60 0.00 99.38 15:19:01 all 0.05 0.00 0.01 0.00 0.01 99.93 15:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:19:01 1 0.25 0.00 0.03 0.00 0.02 99.70 15:19:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:19:01 4 0.03 0.00 0.00 0.02 0.00 99.95 15:19:01 5 0.03 0.00 0.02 0.00 0.02 99.93 15:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:19:01 7 0.02 0.00 0.00 0.02 0.00 99.97 15:19:01 CPU %user %nice %system %iowait %steal %idle 15:20:01 all 0.03 0.00 0.01 0.00 0.01 99.94 15:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:20:01 1 0.08 0.00 0.03 0.00 0.02 99.87 15:20:01 2 0.07 0.00 0.03 0.00 0.03 99.87 15:20:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:20:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:20:01 5 0.00 0.00 0.03 0.00 0.00 99.97 15:20:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:20:01 7 0.02 0.00 0.00 0.03 0.02 99.93 15:21:01 all 0.01 0.00 0.01 0.00 0.01 99.97 15:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:21:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:21:01 2 0.02 0.00 0.02 0.00 0.03 99.93 15:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:21:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:21:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 4.68 0.00 1.18 3.13 0.02 90.99 Average: 0 4.67 0.00 1.21 0.93 0.02 93.17 Average: 1 5.05 0.00 1.13 4.06 0.03 89.72 Average: 2 4.67 0.00 1.13 1.72 0.04 92.44 Average: 3 4.56 0.00 1.12 0.62 0.02 93.68 Average: 4 4.48 0.00 1.06 6.83 0.02 87.60 Average: 5 4.82 0.00 1.27 4.66 0.02 89.23 Average: 6 4.62 0.00 1.24 0.37 0.02 93.75 Average: 7 4.52 0.00 1.24 5.85 0.03 88.37