---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4947 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4947) 03/21/23 _x86_64_ (8 CPU) 20:17:18 LINUX RESTART (8 CPU) 20:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:19:01 89.90 10.13 79.77 0.00 1722.42 37719.30 0.00 20:20:01 53.52 0.02 53.50 0.00 0.13 33576.82 0.00 20:21:01 47.10 0.20 46.90 0.00 4.80 23856.53 0.00 20:22:01 2.05 0.00 2.05 0.00 0.00 23.46 0.00 20:23:01 44.12 10.58 33.54 0.00 3444.85 6107.16 0.00 20:24:01 6.43 0.02 6.42 0.00 0.13 117.73 0.00 20:25:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 20:26:01 1.93 0.00 1.93 0.00 0.00 22.13 0.00 20:27:01 1.32 0.00 1.32 0.00 0.00 14.00 0.00 20:28:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 20:29:01 1.08 0.00 1.08 0.00 0.00 11.46 0.00 20:30:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 20:31:01 0.87 0.00 0.87 0.00 0.00 9.47 0.00 20:32:01 1.80 0.00 1.80 0.00 0.00 21.06 0.00 20:33:01 4.97 1.52 3.45 0.00 39.85 48.12 0.00 Average: 17.25 1.49 15.77 0.00 345.99 6737.87 0.00 20:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:19:01 28234228 31590684 713016 2.17 100380 3453132 1820188 5.36 1342652 2856724 859740 20:20:01 27869588 31550000 750752 2.28 103876 3751160 1933656 5.70 1498388 3039136 170184 20:21:01 28619800 31597104 709392 2.16 107688 3096772 1753860 5.17 1118988 2726180 312 20:22:01 28619204 31596600 709604 2.16 107744 3096772 1753860 5.17 1119684 2726180 160 20:23:01 28236964 31577244 716008 2.18 134220 3417204 1811360 5.34 1361644 2837392 1012 20:24:01 28243964 31579460 712960 2.17 132792 3413952 1794712 5.29 1352472 2834176 164 20:25:01 28248596 31584120 708224 2.15 132868 3413896 1794712 5.29 1347728 2834180 4 20:26:01 28248852 31584504 707756 2.15 132956 3413956 1794712 5.29 1347504 2834192 8 20:27:01 28248564 31584440 707672 2.15 133032 3413960 1794712 5.29 1347920 2834200 160 20:28:01 28248652 31584576 707504 2.15 133080 3413956 1794712 5.29 1347708 2834188 24 20:29:01 28248604 31584760 707452 2.15 133120 3413956 1794712 5.29 1347556 2834376 8 20:30:01 28248420 31584640 707424 2.15 133200 3413968 1794712 5.29 1347888 2834384 164 20:31:01 28248444 31584664 707392 2.15 133224 3413952 1794712 5.29 1347544 2834384 44 20:32:01 28249424 31585804 706460 2.15 133288 3413976 1794712 5.29 1347072 2834420 8 20:33:01 28244128 31582800 710284 2.16 133436 3415016 1813444 5.34 1351336 2835092 196 Average: 28270495 31583427 712127 2.17 125660 3397042 1802585 5.31 1328406 2835280 68813 20:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:19:01 ens3 521.50 329.57 7926.83 53.68 0.00 0.00 0.00 0.00 20:19:01 veth27d1ea3 94.71 180.90 9.03 1665.63 0.00 0.00 0.00 0.14 20:19:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 20:19:01 docker0 148.60 233.88 11.86 2032.24 0.00 0.00 0.00 0.00 20:20:01 ens3 17.94 13.28 14.65 7.49 0.00 0.00 0.00 0.00 20:20:01 veth27d1ea3 1.47 1.58 0.13 1.76 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 docker0 1.47 1.55 0.11 1.76 0.00 0.00 0.00 0.00 20:21:01 ens3 113.10 79.50 2530.78 92.97 0.00 0.00 0.00 0.00 20:21:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:21:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 1.20 0.67 2.23 0.41 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 171.03 91.80 2232.00 6.44 0.00 0.00 0.00 0.00 20:23:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.27 0.18 0.02 0.01 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 0.32 0.22 0.09 0.07 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 2.50 2.40 1.85 2.63 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 54.72 34.20 839.35 10.87 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 9.85 15.45 0.79 133.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4947) 03/21/23 _x86_64_ (8 CPU) 20:17:18 LINUX RESTART (8 CPU) 20:18:02 CPU %user %nice %system %iowait %steal %idle 20:19:01 all 20.17 0.00 4.51 4.24 0.16 70.92 20:19:01 0 19.52 0.00 4.13 8.72 0.14 67.50 20:19:01 1 18.75 0.00 3.76 0.58 0.15 76.75 20:19:01 2 21.35 0.00 4.15 2.28 0.10 72.11 20:19:01 3 20.84 0.00 4.70 0.93 0.15 73.38 20:19:01 4 18.16 0.00 5.13 16.84 0.14 59.74 20:19:01 5 20.83 0.00 5.51 1.06 0.27 72.32 20:19:01 6 21.66 0.00 4.16 0.55 0.12 73.51 20:19:01 7 20.22 0.00 4.56 2.92 0.22 72.07 20:20:01 all 36.04 0.00 4.94 2.62 0.12 56.28 20:20:01 0 29.98 0.00 4.42 1.28 0.13 64.18 20:20:01 1 31.83 0.00 4.49 0.47 0.12 63.09 20:20:01 2 40.31 0.00 5.23 0.27 0.10 54.10 20:20:01 3 34.89 0.00 4.19 1.38 0.10 59.44 20:20:01 4 34.29 0.00 5.21 15.43 0.12 44.96 20:20:01 5 39.26 0.00 5.45 0.87 0.10 54.32 20:20:01 6 37.52 0.00 5.32 0.49 0.15 56.52 20:20:01 7 40.19 0.00 5.24 0.82 0.15 53.59 20:21:01 all 10.19 0.00 1.93 1.38 0.05 86.45 20:21:01 0 9.38 0.00 1.37 0.00 0.05 89.20 20:21:01 1 9.71 0.00 1.90 0.40 0.03 87.96 20:21:01 2 10.40 0.00 1.78 0.08 0.05 87.69 20:21:01 3 9.62 0.00 2.42 7.37 0.03 80.56 20:21:01 4 10.72 0.00 1.26 2.72 0.03 85.27 20:21:01 5 10.56 0.00 2.04 0.08 0.03 87.28 20:21:01 6 10.91 0.00 2.37 0.00 0.08 86.63 20:21:01 7 10.22 0.00 2.28 0.40 0.07 87.03 20:22:01 all 0.03 0.00 0.02 0.01 0.01 99.94 20:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:22:01 1 0.00 0.00 0.03 0.00 0.00 99.97 20:22:01 2 0.03 0.00 0.02 0.00 0.03 99.92 20:22:01 3 0.00 0.00 0.02 0.05 0.02 99.92 20:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 7 0.08 0.00 0.07 0.00 0.00 99.85 20:23:01 all 1.91 0.00 1.12 1.42 0.08 95.46 20:23:01 0 1.46 0.00 1.01 0.80 0.13 96.59 20:23:01 1 1.84 0.00 0.92 1.27 0.03 95.94 20:23:01 2 3.47 0.00 0.72 0.94 0.03 94.84 20:23:01 3 1.42 0.00 2.11 5.33 0.05 91.09 20:23:01 4 2.40 0.00 0.98 0.53 0.02 96.06 20:23:01 5 1.97 0.00 1.14 0.15 0.30 96.44 20:23:01 6 1.84 0.00 1.42 1.39 0.03 95.33 20:23:01 7 0.90 0.00 0.64 1.01 0.05 97.40 20:24:01 all 0.08 0.00 0.06 0.28 0.04 99.54 20:24:01 0 0.02 0.00 0.03 0.02 0.07 99.87 20:24:01 1 0.23 0.00 0.05 0.00 0.07 99.65 20:24:01 2 0.10 0.00 0.08 0.45 0.03 99.33 20:24:01 3 0.02 0.00 0.03 1.08 0.00 98.87 20:24:01 4 0.22 0.00 0.10 0.00 0.00 99.68 20:24:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:24:01 6 0.03 0.00 0.05 0.35 0.03 99.53 20:24:01 7 0.02 0.00 0.08 0.33 0.12 99.45 20:25:01 all 0.09 0.00 0.01 0.04 0.01 99.84 20:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 1 0.67 0.00 0.00 0.00 0.00 99.33 20:25:01 2 0.02 0.00 0.03 0.00 0.03 99.92 20:25:01 3 0.00 0.00 0.00 0.30 0.00 99.70 20:25:01 4 0.00 0.00 0.02 0.00 0.03 99.95 20:25:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:25:01 7 0.05 0.00 0.03 0.03 0.02 99.87 20:26:01 all 0.13 0.00 0.02 0.07 0.02 99.76 20:26:01 0 0.00 0.00 0.02 0.00 0.03 99.95 20:26:01 1 0.88 0.00 0.02 0.00 0.02 99.09 20:26:01 2 0.05 0.00 0.00 0.00 0.02 99.93 20:26:01 3 0.00 0.00 0.03 0.27 0.02 99.68 20:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:26:01 6 0.00 0.00 0.02 0.22 0.02 99.75 20:26:01 7 0.08 0.00 0.03 0.05 0.07 99.77 20:27:01 all 0.08 0.00 0.00 0.12 0.00 99.79 20:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:27:01 1 0.58 0.00 0.02 0.00 0.00 99.40 20:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:27:01 3 0.00 0.00 0.00 0.60 0.00 99.40 20:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:27:01 5 0.02 0.00 0.00 0.15 0.00 99.83 20:27:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:27:01 7 0.00 0.00 0.02 0.23 0.02 99.73 20:28:01 all 0.05 0.00 0.01 0.04 0.01 99.89 20:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 1 0.30 0.00 0.00 0.00 0.03 99.67 20:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:28:01 3 0.00 0.00 0.00 0.17 0.00 99.83 20:28:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:28:01 5 0.00 0.00 0.00 0.05 0.02 99.93 20:28:01 6 0.00 0.00 0.00 0.10 0.00 99.90 20:28:01 7 0.03 0.00 0.08 0.00 0.02 99.87 20:29:01 all 0.02 0.00 0.01 0.04 0.01 99.92 20:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:29:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:29:01 2 0.02 0.00 0.03 0.00 0.02 99.93 20:29:01 3 0.02 0.00 0.00 0.30 0.02 99.67 20:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 5 0.00 0.00 0.02 0.03 0.00 99.95 20:29:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:29:01 7 0.05 0.00 0.02 0.00 0.02 99.92 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 0.01 0.00 0.00 0.08 0.01 99.90 20:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:30:01 3 0.00 0.00 0.00 0.37 0.00 99.63 20:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:30:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:30:01 6 0.00 0.00 0.00 0.15 0.00 99.85 20:30:01 7 0.02 0.00 0.02 0.08 0.02 99.87 20:31:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:31:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:31:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:31:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:31:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:31:01 7 0.05 0.00 0.02 0.00 0.02 99.92 20:32:01 all 0.21 0.00 0.00 0.02 0.01 99.76 20:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 1 1.55 0.00 0.00 0.00 0.02 98.43 20:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 3 0.00 0.00 0.00 0.15 0.02 99.83 20:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 5 0.05 0.00 0.00 0.00 0.02 99.93 20:32:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:32:01 7 0.02 0.00 0.03 0.00 0.02 99.93 20:33:01 all 0.17 0.00 0.06 0.13 0.01 99.63 20:33:01 0 0.17 0.00 0.05 0.00 0.00 99.78 20:33:01 1 0.33 0.00 0.07 0.05 0.02 99.53 20:33:01 2 0.12 0.00 0.07 0.02 0.02 99.78 20:33:01 3 0.02 0.00 0.07 0.45 0.00 99.47 20:33:01 4 0.05 0.00 0.03 0.00 0.00 99.92 20:33:01 5 0.02 0.00 0.05 0.00 0.00 99.93 20:33:01 6 0.50 0.00 0.07 0.43 0.00 99.00 20:33:01 7 0.17 0.00 0.08 0.10 0.02 99.63 Average: all 4.56 0.00 0.84 0.69 0.04 93.87 Average: 0 4.00 0.00 0.73 0.71 0.04 94.53 Average: 1 4.40 0.00 0.74 0.18 0.03 94.64 Average: 2 5.02 0.00 0.80 0.27 0.03 93.88 Average: 3 4.40 0.00 0.89 1.25 0.03 93.44 Average: 4 4.34 0.00 0.84 2.33 0.02 92.47 Average: 5 4.80 0.00 0.94 0.16 0.05 94.05 Average: 6 4.79 0.00 0.88 0.25 0.03 94.05 Average: 7 4.76 0.00 0.87 0.39 0.05 93.93