---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1550 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-1550) 11/28/23 _x86_64_ (8 CPU) 17:43:34 LINUX RESTART (8 CPU) 17:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:45:01 119.65 25.28 94.37 0.00 2609.83 36480.72 0.00 17:46:01 53.40 1.07 52.33 0.00 22.26 30653.93 0.00 17:47:01 64.52 0.20 64.32 0.00 5.47 28424.86 0.00 17:48:01 5.08 0.02 5.06 0.00 2.13 75.44 0.00 17:49:01 40.91 10.43 30.48 0.00 5154.07 4858.92 0.00 17:50:01 16.13 0.18 15.95 0.00 1.87 3711.33 0.00 17:51:01 3.37 0.02 3.35 0.00 0.13 84.77 0.00 17:52:01 2.05 0.00 2.05 0.00 0.00 22.79 0.00 17:53:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 17:54:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 17:55:01 0.97 0.00 0.97 0.00 0.00 10.53 0.00 17:56:01 1.43 0.00 1.43 0.00 0.00 21.46 0.00 17:57:01 80.93 0.42 80.51 0.00 19.46 39012.76 0.00 Average: 30.11 2.89 27.21 0.00 601.12 11030.35 0.00 17:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:45:01 28811876 31528876 787968 2.40 91808 2845232 1866540 5.50 1102264 2533988 319296 17:46:01 27751912 31392532 919684 2.80 102268 3698328 2060804 6.07 1645824 2986384 304148 17:47:01 28649500 31571508 744600 2.26 106252 3015988 1809148 5.33 1109788 2668344 388 17:48:01 28661912 31583936 733744 2.23 106428 3015904 1769696 5.22 1108628 2659420 12 17:49:01 28237228 31559548 718756 2.19 123624 3409324 1808672 5.33 1373092 2789760 94412 17:50:01 28202464 31570612 705852 2.15 136304 3440296 1696628 5.00 1407260 2783908 4 17:51:01 28208324 31571700 704724 2.14 134904 3437044 1680256 4.95 1405584 2780700 8 17:52:01 28211348 31574860 701524 2.13 134984 3437048 1680256 4.95 1402800 2780704 8 17:53:01 28211292 31574868 701440 2.13 135052 3437048 1680256 4.95 1402840 2780708 8 17:54:01 28212844 31576460 699968 2.13 135080 3437056 1680256 4.95 1401416 2780704 32 17:55:01 28212284 31575904 700400 2.13 135108 3437056 1680256 4.95 1401564 2780708 24 17:56:01 28214056 31577760 698500 2.12 135168 3437060 1680256 4.95 1400412 2780712 192 17:57:01 26710716 31546784 721788 2.20 174948 4745324 1775156 5.23 1509060 4045720 549252 Average: 28176597 31554258 733765 2.23 127071 3445593 1759091 5.18 1359272 2857828 97522 17:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:45:01 ens3 868.37 567.09 8112.68 159.47 0.00 0.00 0.00 0.00 17:45:01 vetha8acfe9 113.71 197.50 10.97 1758.43 0.00 0.00 0.00 0.14 17:45:01 docker0 134.28 219.83 10.88 2182.66 0.00 0.00 0.00 0.00 17:45:01 lo 3.13 3.13 0.30 0.30 0.00 0.00 0.00 0.00 17:46:01 ens3 24.96 17.46 22.89 8.61 0.00 0.00 0.00 0.00 17:46:01 vetha8acfe9 4.98 5.41 0.47 6.17 0.00 0.00 0.00 0.00 17:46:01 docker0 4.98 5.36 0.41 6.17 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:47:01 ens3 96.50 59.14 2527.74 14.22 0.00 0.00 0.00 0.00 17:47:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 17:48:01 ens3 5.85 3.67 5.43 1.98 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:49:01 ens3 170.92 70.27 2729.68 5.26 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:50:01 ens3 1.00 0.80 0.47 0.16 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 ens3 0.13 0.08 0.07 0.06 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 ens3 0.20 0.10 0.07 0.01 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:57:01 ens3 373.70 226.52 8206.10 35.64 0.00 0.00 0.00 0.00 17:57:01 docker0 69.03 111.38 5.37 1026.51 0.00 0.00 0.00 0.00 17:57:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 118.62 72.72 1662.00 17.34 0.00 0.00 0.00 0.00 Average: docker0 16.03 25.89 1.28 247.34 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1550) 11/28/23 _x86_64_ (8 CPU) 17:43:34 LINUX RESTART (8 CPU) 17:44:01 CPU %user %nice %system %iowait %steal %idle 17:45:01 all 9.69 0.00 3.00 4.73 0.07 82.51 17:45:01 0 11.04 0.00 3.52 1.51 0.08 83.85 17:45:01 1 9.81 0.00 2.38 1.36 0.08 86.37 17:45:01 2 6.56 0.00 3.02 3.03 0.07 87.33 17:45:01 3 11.30 0.00 2.74 0.95 0.07 84.95 17:45:01 4 9.28 0.00 2.89 0.79 0.07 86.97 17:45:01 5 10.01 0.00 2.96 20.85 0.07 66.12 17:45:01 6 9.58 0.00 2.69 0.37 0.07 87.29 17:45:01 7 9.94 0.00 3.84 9.03 0.08 77.11 17:46:01 all 48.45 0.00 4.29 4.36 0.12 42.77 17:46:01 0 48.26 0.00 4.37 2.53 0.13 44.70 17:46:01 1 50.53 0.00 4.33 5.14 0.12 39.89 17:46:01 2 42.61 0.00 3.65 1.30 0.10 52.33 17:46:01 3 48.80 0.00 4.33 3.84 0.12 42.91 17:46:01 4 51.80 0.00 4.11 1.19 0.12 42.78 17:46:01 5 47.33 0.00 4.75 16.37 0.13 31.42 17:46:01 6 48.57 0.00 4.64 3.58 0.13 43.07 17:46:01 7 49.67 0.00 4.15 0.96 0.13 45.09 17:47:01 all 11.06 0.00 1.66 3.66 0.05 83.58 17:47:01 0 11.00 0.00 1.54 0.42 0.03 87.00 17:47:01 1 10.45 0.00 1.68 0.45 0.05 87.37 17:47:01 2 9.97 0.00 1.57 14.51 0.07 73.88 17:47:01 3 11.71 0.00 1.27 3.56 0.05 83.41 17:47:01 4 11.09 0.00 2.35 1.26 0.03 85.27 17:47:01 5 10.87 0.00 1.68 6.97 0.03 80.45 17:47:01 6 11.62 0.00 1.59 1.02 0.05 85.72 17:47:01 7 11.75 0.00 1.58 1.14 0.05 85.48 17:48:01 all 0.31 0.00 0.07 0.12 0.01 99.48 17:48:01 0 0.17 0.00 0.10 0.07 0.00 99.67 17:48:01 1 0.18 0.00 0.10 0.08 0.00 99.63 17:48:01 2 0.17 0.00 0.05 0.00 0.02 99.77 17:48:01 3 0.03 0.00 0.05 0.43 0.00 99.48 17:48:01 4 0.08 0.00 0.05 0.00 0.02 99.85 17:48:01 5 0.10 0.00 0.07 0.02 0.00 99.82 17:48:01 6 0.27 0.00 0.10 0.00 0.02 99.62 17:48:01 7 1.47 0.00 0.08 0.40 0.00 98.05 17:49:01 all 1.84 0.00 0.88 2.43 0.02 94.83 17:49:01 0 2.54 0.00 0.67 0.37 0.03 96.39 17:49:01 1 2.34 0.00 0.78 0.33 0.02 96.53 17:49:01 2 1.44 0.00 1.55 2.07 0.02 94.93 17:49:01 3 2.17 0.00 0.45 10.67 0.03 86.68 17:49:01 4 1.55 0.00 0.50 1.82 0.02 96.11 17:49:01 5 1.13 0.00 0.80 0.47 0.02 97.58 17:49:01 6 1.79 0.00 1.60 2.77 0.02 93.82 17:49:01 7 1.75 0.00 0.67 0.94 0.03 96.61 17:50:01 all 0.75 0.00 0.49 0.85 0.01 97.90 17:50:01 0 0.67 0.00 0.35 0.28 0.00 98.70 17:50:01 1 0.70 0.00 0.63 0.97 0.02 97.68 17:50:01 2 0.53 0.00 0.63 0.05 0.00 98.78 17:50:01 3 0.52 0.00 0.30 4.07 0.00 95.11 17:50:01 4 1.35 0.00 0.43 0.07 0.02 98.13 17:50:01 5 0.87 0.00 0.32 1.25 0.02 97.55 17:50:01 6 0.75 0.00 1.02 0.12 0.02 98.10 17:50:01 7 0.62 0.00 0.20 0.02 0.03 99.13 17:51:01 all 0.16 0.00 0.04 0.01 0.00 99.79 17:51:01 0 0.03 0.00 0.05 0.00 0.00 99.92 17:51:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:51:01 2 0.03 0.00 0.03 0.00 0.02 99.92 17:51:01 3 0.03 0.00 0.02 0.05 0.00 99.90 17:51:01 4 0.28 0.00 0.08 0.00 0.00 99.63 17:51:01 5 0.08 0.00 0.03 0.02 0.00 99.87 17:51:01 6 0.02 0.00 0.03 0.00 0.00 99.95 17:51:01 7 0.75 0.00 0.07 0.02 0.00 99.17 17:52:01 all 0.01 0.00 0.01 0.06 0.00 99.90 17:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:52:01 2 0.00 0.00 0.02 0.18 0.02 99.78 17:52:01 3 0.00 0.00 0.02 0.33 0.00 99.65 17:52:01 4 0.00 0.00 0.03 0.00 0.00 99.97 17:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:52:01 7 0.07 0.00 0.03 0.00 0.02 99.88 17:53:01 all 0.24 0.00 0.00 0.06 0.01 99.69 17:53:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:53:01 2 0.00 0.00 0.00 0.23 0.00 99.77 17:53:01 3 0.00 0.00 0.00 0.22 0.00 99.78 17:53:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 7 1.83 0.00 0.02 0.00 0.02 98.14 17:54:01 all 0.03 0.00 0.01 0.01 0.00 99.95 17:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:54:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:54:01 3 0.03 0.00 0.02 0.07 0.00 99.88 17:54:01 4 0.07 0.00 0.02 0.00 0.00 99.92 17:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:54:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:54:01 7 0.07 0.00 0.00 0.00 0.00 99.93 17:55:01 all 0.16 0.00 0.02 0.07 0.01 99.74 17:55:01 0 0.00 0.00 0.03 0.00 0.00 99.97 17:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:55:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:55:01 3 0.91 0.00 0.07 0.58 0.02 98.43 17:55:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:55:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:55:01 6 0.03 0.00 0.05 0.00 0.02 99.90 17:55:01 7 0.23 0.00 0.02 0.00 0.00 99.75 17:55:01 CPU %user %nice %system %iowait %steal %idle 17:56:01 all 0.03 0.00 0.01 0.00 0.00 99.96 17:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:56:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:56:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:56:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:56:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:56:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:56:01 7 0.07 0.00 0.03 0.00 0.00 99.90 17:57:01 all 7.79 0.00 3.12 4.10 0.05 84.94 17:57:01 0 6.99 0.00 3.03 3.32 0.05 86.60 17:57:01 1 6.58 0.00 2.18 5.09 0.03 86.11 17:57:01 2 8.63 0.00 3.19 9.98 0.07 78.12 17:57:01 3 6.76 0.00 2.88 2.86 0.05 87.45 17:57:01 4 7.50 0.00 2.98 10.34 0.07 79.11 17:57:01 5 10.25 0.00 3.57 0.99 0.05 85.13 17:57:01 6 7.46 0.00 3.89 0.13 0.05 88.47 17:57:01 7 8.17 0.00 3.22 0.10 0.05 88.46 Average: all 6.16 0.00 1.04 1.57 0.03 91.20 Average: 0 6.19 0.00 1.05 0.65 0.03 92.09 Average: 1 6.18 0.00 0.93 1.03 0.02 91.84 Average: 2 5.34 0.00 1.05 2.40 0.03 91.18 Average: 3 6.31 0.00 0.93 2.12 0.03 90.61 Average: 4 6.36 0.00 1.03 1.18 0.03 91.40 Average: 5 6.17 0.00 1.09 3.58 0.03 89.14 Average: 6 6.14 0.00 1.20 0.61 0.03 92.02 Average: 7 6.61 0.00 1.06 0.96 0.03 91.33