---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21387 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21387) 07/28/22 _x86_64_ (8 CPU) 18:18:50 LINUX RESTART (8 CPU) 18:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:20:01 329.40 56.74 272.65 0.00 7448.36 156462.19 0.00 18:21:01 159.39 1.15 158.24 0.00 14.13 93421.76 0.00 18:22:01 189.54 0.10 189.44 0.00 10.26 47437.83 0.00 18:23:01 1.73 0.00 1.73 0.00 0.00 21.08 0.00 18:24:01 1.22 0.02 1.20 0.00 0.13 14.13 0.00 18:25:01 1.02 0.00 1.02 0.00 0.00 12.40 0.00 18:26:01 1.32 0.02 1.30 0.00 3.20 15.06 0.00 18:27:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 18:28:01 1.12 0.00 1.12 0.00 0.00 12.40 0.00 18:29:01 1.38 0.00 1.38 0.00 0.00 17.46 0.00 18:30:01 1.37 0.00 1.37 0.00 0.00 19.12 0.00 18:31:01 1.38 0.00 1.38 0.00 0.00 16.53 0.00 18:32:01 1.15 0.00 1.15 0.00 0.00 11.86 0.00 18:33:01 6.40 0.28 6.12 0.00 27.06 130.78 0.00 Average: 49.87 4.17 45.70 0.00 536.58 21282.73 0.00 18:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:20:01 28863800 31769012 531224 1.62 117324 3057516 2022372 5.96 1111552 2525280 457104 18:21:01 27920008 31686836 600272 1.83 162832 3779704 2268884 6.69 1317092 3154824 349020 18:22:01 27618028 31767900 521420 1.59 174800 4123584 1858544 5.48 1291548 3457496 172 18:23:01 27619468 31769332 519760 1.58 174824 4123588 1858544 5.48 1290508 3457496 56 18:24:01 27623528 31773480 515468 1.57 174848 4123592 1858544 5.48 1286280 3457556 24 18:25:01 27623892 31773836 515100 1.57 174872 4123596 1858544 5.48 1285604 3457556 168 18:26:01 27625016 31775104 513692 1.56 174904 4123700 1858544 5.48 1284236 3457660 156 18:27:01 27629064 31779700 509608 1.55 174936 4123704 1858544 5.48 1280176 3458208 176 18:28:01 27628660 31779340 509868 1.55 174952 4123704 1858544 5.48 1280916 3458208 16 18:29:01 27627676 31778396 510972 1.55 174984 4123704 1858544 5.48 1280712 3458212 196 18:30:01 27628676 31779496 509732 1.55 175016 4123688 1858544 5.48 1280832 3458192 12 18:31:01 27628572 31779424 509712 1.55 175036 4123692 1858544 5.48 1280644 3458192 212 18:32:01 27628492 31779368 509712 1.55 175052 4123696 1858544 5.48 1280984 3458200 184 18:33:01 27575036 31732228 551440 1.68 175188 4125116 1999264 5.89 1330900 3449756 728 Average: 27731423 31765961 523427 1.59 169969 4023042 1909607 5.63 1277285 3369060 57730 18:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:20:01 docker0 6.55 5.93 0.61 68.86 0.00 0.00 0.00 0.00 18:20:01 lo 7.40 7.40 0.71 0.71 0.00 0.00 0.00 0.00 18:20:01 ens3 742.31 444.84 7476.59 104.49 0.00 0.00 0.00 0.00 18:21:01 docker0 134.18 159.46 10.79 1453.67 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 veth2becbde 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:21:01 ens3 224.61 186.40 1498.92 78.66 0.00 0.00 0.00 0.00 18:22:01 docker0 17.91 22.13 1.05 98.58 0.00 0.00 0.00 0.00 18:22:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 18:22:01 ens3 172.97 125.36 2688.85 70.19 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 ens3 1.45 0.77 0.11 0.07 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.67 0.53 0.27 0.22 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.58 0.13 0.14 0.07 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 ens3 2.95 1.40 2.80 0.28 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.17 0.14 0.08 0.07 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 0.25 0.10 0.01 0.01 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 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.72 0.18 0.14 0.07 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 18:33:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:33:01 ens3 31.14 18.61 31.95 12.51 0.00 0.00 0.00 0.00 Average: docker0 11.34 13.41 0.89 115.93 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 84.26 55.69 836.71 19.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21387) 07/28/22 _x86_64_ (8 CPU) 18:18:50 LINUX RESTART (8 CPU) 18:19:01 CPU %user %nice %system %iowait %steal %idle 18:20:01 all 11.41 0.00 4.67 2.52 0.06 81.34 18:20:01 0 11.02 0.00 7.08 1.29 0.05 80.56 18:20:01 1 12.75 0.00 4.18 5.74 0.08 77.25 18:20:01 2 10.69 0.00 4.16 2.76 0.07 82.33 18:20:01 3 10.81 0.00 4.38 0.30 0.05 84.45 18:20:01 4 12.65 0.00 4.52 3.03 0.05 79.76 18:20:01 5 12.51 0.00 4.52 0.46 0.07 82.45 18:20:01 6 9.94 0.00 3.47 2.03 0.07 84.50 18:20:01 7 10.91 0.00 5.02 4.55 0.07 79.45 18:21:01 all 39.93 0.00 6.47 1.31 0.09 52.19 18:21:01 0 40.49 0.00 5.86 0.37 0.08 53.19 18:21:01 1 39.70 0.00 6.24 0.19 0.10 53.78 18:21:01 2 40.68 0.00 7.52 5.66 0.12 46.02 18:21:01 3 39.96 0.00 5.67 0.34 0.10 53.93 18:21:01 4 38.66 0.00 6.55 0.98 0.10 53.71 18:21:01 5 39.57 0.00 6.01 0.40 0.08 53.94 18:21:01 6 39.36 0.00 6.83 1.62 0.08 52.11 18:21:01 7 41.06 0.00 7.11 0.93 0.08 50.81 18:22:01 all 20.53 0.00 4.52 1.22 0.06 73.67 18:22:01 0 20.55 0.00 4.16 0.35 0.05 74.89 18:22:01 1 20.15 0.00 5.40 4.83 0.07 69.55 18:22:01 2 20.74 0.00 4.24 0.30 0.07 74.64 18:22:01 3 20.04 0.00 4.16 0.54 0.07 75.19 18:22:01 4 20.59 0.00 4.38 2.49 0.05 72.49 18:22:01 5 20.06 0.00 4.33 0.07 0.05 75.49 18:22:01 6 19.38 0.00 4.53 0.08 0.05 75.96 18:22:01 7 22.70 0.00 4.99 1.08 0.08 71.14 18:23:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:23:01 0 0.00 0.00 0.02 0.00 0.02 99.97 18:23:01 1 0.00 0.00 0.03 0.05 0.00 99.92 18:23:01 2 0.02 0.00 0.02 0.02 0.02 99.93 18:23:01 3 0.02 0.00 0.03 0.00 0.02 99.93 18:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:24:01 all 0.03 0.00 0.02 0.00 0.01 99.93 18:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:24:01 1 0.03 0.00 0.02 0.02 0.00 99.93 18:24:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:24:01 3 0.07 0.00 0.03 0.00 0.02 99.88 18:24:01 4 0.07 0.00 0.07 0.00 0.02 99.85 18:24:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:25:01 all 0.00 0.00 0.00 0.00 0.00 99.99 18:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 1 0.00 0.00 0.02 0.02 0.00 99.97 18:25:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:26:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:26:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:26:01 1 0.00 0.00 0.02 0.02 0.02 99.95 18:26:01 2 0.02 0.00 0.00 0.02 0.02 99.95 18:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 4 0.05 0.00 0.00 0.00 0.02 99.93 18:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 1 0.03 0.00 0.00 0.02 0.00 99.95 18:27:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 4 0.03 0.00 0.03 0.00 0.02 99.92 18:27:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:28:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:28:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:28:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:28:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:28:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:29:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 4 0.03 0.00 0.05 0.00 0.02 99.90 18:29:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 7 0.05 0.00 0.02 0.00 0.02 99.92 18:30:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:30:01 1 0.02 0.00 0.00 0.03 0.00 99.95 18:30:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:30:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:30:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:30:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 CPU %user %nice %system %iowait %steal %idle 18:31:01 all 0.21 0.00 0.01 0.00 0.00 99.77 18:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 1 0.00 0.00 0.02 0.03 0.00 99.95 18:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:31:01 7 1.61 0.00 0.00 0.00 0.02 98.37 18:32:01 all 0.25 0.00 0.01 0.01 0.01 99.73 18:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 1 0.00 0.00 0.00 0.05 0.02 99.93 18:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 4 0.02 0.00 0.03 0.00 0.03 99.92 18:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 7 1.97 0.00 0.00 0.00 0.00 98.03 18:33:01 all 0.99 0.00 0.32 0.04 0.01 98.64 18:33:01 0 0.78 0.00 0.38 0.05 0.02 98.77 18:33:01 1 0.48 0.00 0.37 0.12 0.00 99.03 18:33:01 2 0.37 0.00 0.20 0.03 0.02 99.38 18:33:01 3 0.72 0.00 0.18 0.02 0.02 99.07 18:33:01 4 1.95 0.00 0.33 0.03 0.02 97.66 18:33:01 5 0.70 0.00 0.28 0.00 0.02 99.00 18:33:01 6 1.12 0.00 0.47 0.02 0.02 98.38 18:33:01 7 1.80 0.00 0.35 0.02 0.02 97.82 Average: all 5.21 0.00 1.14 0.36 0.02 93.27 Average: 0 5.18 0.00 1.25 0.15 0.02 93.41 Average: 1 5.18 0.00 1.15 0.79 0.02 92.86 Average: 2 5.14 0.00 1.15 0.63 0.02 93.06 Average: 3 5.08 0.00 1.03 0.08 0.02 93.79 Average: 4 5.25 0.00 1.13 0.46 0.03 93.12 Average: 5 5.18 0.00 1.08 0.07 0.02 93.65 Average: 6 4.96 0.00 1.09 0.27 0.02 93.67 Average: 7 5.67 0.00 1.24 0.46 0.02 92.61