---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1097 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: 2800.000 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 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-1097) 05/08/25 _x86_64_ (8 CPU) 11:22:58 LINUX RESTART (8 CPU) 11:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:24:02 401.77 48.68 353.08 0.00 5472.98 180986.34 0.00 11:25:01 5.49 0.00 5.49 0.00 0.00 2394.05 0.00 11:26:01 13.63 0.00 13.63 0.00 0.00 19409.70 0.00 11:27:01 27.48 0.00 27.48 0.00 0.00 24446.19 0.00 11:28:01 157.62 1.18 156.44 0.00 86.79 82490.52 0.00 11:29:01 39.69 3.98 35.71 0.00 2550.11 6322.01 0.00 11:30:01 3.48 0.02 3.47 0.00 0.13 78.79 0.00 11:31:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 11:32:01 1.48 0.00 1.48 0.00 0.00 17.20 0.00 11:33:01 1.48 0.00 1.48 0.00 0.00 17.06 0.00 11:34:01 1.25 0.00 1.25 0.00 0.00 14.66 0.00 Average: 59.61 4.90 54.71 0.00 738.45 28786.64 0.00 11:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:24:02 29883260 31541692 800244 2.43 62136 1898660 1970776 5.81 1025532 1637680 2916 11:25:01 29519232 31513452 818264 2.49 64872 2223932 1995936 5.88 1052192 1958228 264976 11:26:01 28856400 31497756 818172 2.49 66716 2855572 1990396 5.87 1072536 2572376 320316 11:27:01 28221060 31412500 889148 2.70 72576 3376156 2083860 6.14 1212136 3027372 104984 11:28:01 27656868 31525256 778068 2.37 101244 3963980 1774720 5.23 1065392 3684724 408 11:29:01 27318076 31506200 774028 2.35 126168 4252600 1730092 5.10 1266520 3786128 20 11:30:01 27329796 31513124 767820 2.34 124732 4249348 1719052 5.07 1258368 3782908 8 11:31:01 27330056 31513456 767416 2.33 124824 4249352 1719052 5.07 1258412 3782916 8 11:32:01 27339584 31523084 757752 2.30 124904 4249344 1719052 5.07 1248960 3782912 8 11:33:01 27341412 31524980 755972 2.30 124992 4249348 1719052 5.07 1247620 3782920 16 11:34:01 27341720 31525364 755608 2.30 125012 4249364 1719052 5.07 1247764 3782924 4 Average: 28012497 31508806 789317 2.40 101652 3619787 1831004 5.40 1177767 3234644 63060 11:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:24:02 lo 6.80 6.80 0.67 0.67 0.00 0.00 0.00 0.00 11:24:02 docker0 7.45 8.28 0.51 41.23 0.00 0.00 0.00 0.00 11:24:02 veth26558f5 6.30 6.95 0.43 38.46 0.00 0.00 0.00 0.00 11:24:02 ens3 468.06 302.32 2554.99 88.93 0.00 0.00 0.00 0.00 11:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:25:01 docker0 297.36 463.04 16.42 2018.89 0.00 0.00 0.00 0.00 11:25:01 veth26558f5 297.36 463.09 20.48 2018.89 0.00 0.00 0.00 0.17 11:25:01 ens3 530.74 338.18 2065.81 44.98 0.00 0.00 0.00 0.00 11:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 docker0 482.69 807.50 25.56 4219.27 0.00 0.00 0.00 0.00 11:26:01 veth26558f5 482.69 807.52 32.15 4219.27 0.00 0.00 0.00 0.35 11:26:01 ens3 858.64 516.81 4256.30 53.31 0.00 0.00 0.00 0.00 11:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 docker0 359.36 629.96 20.87 3641.28 0.00 0.00 0.00 0.00 11:27:01 veth26558f5 359.36 629.98 25.79 3641.28 0.00 0.00 0.00 0.30 11:27:01 ens3 704.20 436.11 3677.30 217.47 0.00 0.00 0.00 0.00 11:28:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 11:28:01 docker0 0.38 0.35 0.04 0.71 0.00 0.00 0.00 0.00 11:28:01 ens3 103.72 63.84 2532.14 14.47 0.00 0.00 0.00 0.00 11:29:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 ens3 200.37 151.06 2289.79 10.08 0.00 0.00 0.00 0.00 11:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 0.38 0.30 0.10 0.13 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 104.00 173.11 5.75 900.22 0.00 0.00 0.00 0.00 Average: ens3 260.17 164.18 1578.93 39.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1097) 05/08/25 _x86_64_ (8 CPU) 11:22:58 LINUX RESTART (8 CPU) 11:23:01 CPU %user %nice %system %iowait %steal %idle 11:24:02 all 7.12 0.00 2.30 1.47 0.04 89.06 11:24:02 0 8.30 0.00 3.16 1.34 0.05 87.15 11:24:02 1 7.62 0.00 1.91 0.40 0.05 90.02 11:24:02 2 8.66 0.00 3.55 6.07 0.03 81.69 11:24:02 3 3.71 0.00 1.56 0.15 0.03 94.54 11:24:02 4 5.58 0.00 2.12 1.06 0.03 91.21 11:24:02 5 7.91 0.00 1.79 1.43 0.05 88.82 11:24:02 6 6.22 0.00 2.06 0.88 0.05 90.78 11:24:02 7 8.98 0.00 2.24 0.47 0.05 88.26 11:25:01 all 1.47 0.00 0.32 0.06 0.04 98.11 11:25:01 0 0.42 0.00 0.07 0.03 0.02 99.46 11:25:01 1 1.72 0.00 0.39 0.00 0.05 97.84 11:25:01 2 0.61 0.00 0.14 0.27 0.05 98.93 11:25:01 3 1.50 0.00 0.32 0.00 0.05 98.12 11:25:01 4 3.32 0.00 0.71 0.00 0.05 95.92 11:25:01 5 1.72 0.00 0.46 0.15 0.03 97.64 11:25:01 6 0.20 0.00 0.07 0.00 0.02 99.71 11:25:01 7 2.25 0.00 0.43 0.00 0.03 97.30 11:26:01 all 1.80 0.00 0.45 0.20 0.04 97.51 11:26:01 0 0.62 0.00 0.22 0.75 0.02 98.40 11:26:01 1 1.16 0.00 0.27 0.00 0.03 98.54 11:26:01 2 0.35 0.00 0.23 0.67 0.07 98.68 11:26:01 3 1.63 0.00 0.37 0.00 0.02 97.98 11:26:01 4 1.84 0.00 0.40 0.00 0.02 97.74 11:26:01 5 5.78 0.00 1.70 0.17 0.07 92.29 11:26:01 6 0.52 0.00 0.05 0.00 0.03 99.40 11:26:01 7 2.54 0.00 0.38 0.00 0.03 97.05 11:27:01 all 5.37 0.00 1.03 0.29 0.04 93.28 11:27:01 0 6.81 0.00 1.86 0.02 0.05 91.27 11:27:01 1 10.21 0.00 1.67 0.03 0.03 88.06 11:27:01 2 0.67 0.00 0.40 1.86 0.03 97.04 11:27:01 3 6.64 0.00 1.10 0.02 0.03 92.21 11:27:01 4 3.36 0.00 0.75 0.05 0.03 95.80 11:27:01 5 7.34 0.00 1.14 0.33 0.03 91.15 11:27:01 6 3.86 0.00 0.55 0.00 0.02 95.57 11:27:01 7 4.03 0.00 0.80 0.00 0.05 95.12 11:28:01 all 7.20 0.00 2.92 1.08 0.04 88.76 11:28:01 0 20.07 0.00 4.85 0.10 0.07 74.91 11:28:01 1 6.41 0.00 1.85 0.02 0.03 91.70 11:28:01 2 6.37 0.00 3.76 7.20 0.05 82.61 11:28:01 3 5.46 0.00 3.11 0.05 0.03 91.34 11:28:01 4 5.28 0.00 2.67 0.12 0.03 91.90 11:28:01 5 5.63 0.00 2.52 1.00 0.05 90.81 11:28:01 6 4.95 0.00 1.50 0.02 0.03 93.50 11:28:01 7 3.41 0.00 3.10 0.18 0.02 93.29 11:29:01 all 2.31 0.00 1.09 0.27 0.02 96.31 11:29:01 0 3.67 0.00 0.56 0.13 0.03 95.61 11:29:01 1 1.29 0.00 0.77 0.30 0.02 97.63 11:29:01 2 1.55 0.00 0.65 0.05 0.02 97.73 11:29:01 3 3.19 0.00 0.85 0.12 0.03 95.81 11:29:01 4 2.57 0.00 0.90 0.02 0.02 96.49 11:29:01 5 1.84 0.00 0.72 1.10 0.02 96.33 11:29:01 6 1.59 0.00 1.74 0.20 0.02 96.46 11:29:01 7 2.79 0.00 2.51 0.23 0.03 94.43 11:30:01 all 0.32 0.00 0.04 0.01 0.01 99.62 11:30:01 0 1.97 0.00 0.05 0.00 0.02 97.96 11:30:01 1 0.12 0.00 0.03 0.00 0.02 99.83 11:30:01 2 0.20 0.00 0.07 0.00 0.02 99.72 11:30:01 3 0.07 0.00 0.05 0.00 0.02 99.87 11:30:01 4 0.07 0.00 0.03 0.00 0.00 99.90 11:30:01 5 0.03 0.00 0.03 0.05 0.02 99.87 11:30:01 6 0.03 0.00 0.03 0.00 0.00 99.93 11:30:01 7 0.08 0.00 0.05 0.00 0.00 99.87 11:31:01 all 0.11 0.00 0.01 0.01 0.01 99.86 11:31:01 0 0.78 0.00 0.03 0.00 0.03 99.15 11:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:31:01 2 0.00 0.00 0.02 0.02 0.02 99.95 11:31:01 3 0.05 0.00 0.02 0.00 0.02 99.92 11:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:31:01 5 0.00 0.00 0.00 0.03 0.00 99.97 11:31:01 6 0.07 0.00 0.00 0.00 0.02 99.92 11:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:32:01 all 0.03 0.00 0.00 0.01 0.01 99.95 11:32:01 0 0.02 0.00 0.00 0.00 0.03 99.95 11:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 11:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:32:01 4 0.07 0.00 0.02 0.00 0.02 99.90 11:32:01 5 0.03 0.00 0.00 0.05 0.00 99.92 11:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:32:01 7 0.03 0.00 0.00 0.00 0.03 99.93 11:33:01 all 0.02 0.00 0.01 0.09 0.00 99.88 11:33:01 0 0.03 0.00 0.02 0.10 0.02 99.83 11:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:33:01 2 0.00 0.00 0.02 0.02 0.00 99.97 11:33:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:33:01 5 0.00 0.00 0.00 0.58 0.00 99.42 11:33:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:34:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:34:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:34:01 1 0.03 0.00 0.02 0.00 0.02 99.93 11:34:01 2 0.02 0.00 0.02 0.00 0.02 99.95 11:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:34:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:34:01 5 0.03 0.00 0.00 0.02 0.00 99.95 11:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:34:01 7 0.00 0.00 0.02 0.02 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.34 0.00 0.74 0.32 0.02 96.58 Average: 0 3.88 0.00 0.98 0.22 0.03 94.88 Average: 1 2.60 0.00 0.63 0.07 0.02 96.68 Average: 2 1.67 0.00 0.80 1.46 0.03 96.04 Average: 3 2.02 0.00 0.67 0.03 0.02 97.25 Average: 4 2.00 0.00 0.69 0.11 0.02 97.18 Average: 5 2.75 0.00 0.76 0.45 0.02 96.02 Average: 6 1.59 0.00 0.55 0.10 0.02 97.75 Average: 7 2.19 0.00 0.86 0.08 0.02 96.84