---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5289 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-5289) 03/22/23 _x86_64_ (8 CPU) 21:07:25 LINUX RESTART (8 CPU) 21:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:09:01 268.72 11.11 257.61 0.00 1753.97 165706.65 0.00 21:10:01 107.12 0.17 106.95 0.00 11.33 19334.24 0.00 21:11:01 96.12 0.08 96.03 0.00 6.40 26892.25 0.00 21:12:01 1.48 0.00 1.48 0.00 0.00 16.66 0.00 21:13:01 56.79 11.60 45.19 0.00 5176.74 8847.59 0.00 21:14:01 6.50 0.02 6.48 0.00 0.13 128.78 0.00 21:15:01 1.38 0.00 1.38 0.00 0.00 15.19 0.00 21:16:01 1.90 0.00 1.90 0.00 0.00 19.86 0.00 21:17:01 1.45 0.02 1.43 0.00 0.13 15.73 0.00 21:18:01 2.37 0.00 2.37 0.00 0.00 26.00 0.00 21:19:01 1.17 0.00 1.17 0.00 0.00 12.26 0.00 21:20:01 2.00 0.00 2.00 0.00 0.00 22.26 0.00 21:21:01 1.50 0.00 1.50 0.00 0.00 16.00 0.00 Average: 42.19 1.77 40.42 0.00 534.48 17003.37 0.00 21:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:09:01 28204216 31578072 725860 2.21 143184 3402760 1852060 5.46 1080112 3124676 0 21:10:01 28118988 31534012 763820 2.32 148068 3457212 2049060 6.04 1275716 3024300 72444 21:11:01 27701608 31570576 725644 2.21 157208 3858396 1787676 5.27 1256152 3413108 16 21:12:01 27701516 31570584 725256 2.21 157224 3858404 1787676 5.27 1256112 3413112 68 21:13:01 27177512 31553696 726592 2.21 190876 4314132 1806840 5.32 1574000 3582932 980 21:14:01 27183752 31555028 725332 2.21 189440 4310876 1799380 5.30 1571612 3579796 76 21:15:01 27189108 31560492 719856 2.19 189524 4310880 1799380 5.30 1567304 3579808 8 21:16:01 27188756 31560372 720156 2.19 189592 4311008 1799380 5.30 1567548 3579944 8 21:17:01 27188516 31560592 720152 2.19 189664 4311008 1799380 5.30 1566952 3580336 8 21:18:01 27188356 31560580 719852 2.19 189720 4311016 1799380 5.30 1567348 3580336 8 21:19:01 27188032 31560708 720096 2.19 189752 4311016 1799380 5.30 1566572 3580732 8 21:20:01 27188188 31560876 719808 2.19 189776 4311024 1799380 5.30 1567152 3580736 176 21:21:01 27188488 31561292 719352 2.19 189868 4311028 1799380 5.30 1567020 3580752 188 Average: 27415926 31560529 725521 2.21 177992 4106058 1821412 5.37 1460277 3476967 5691 21:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:09:01 ens3 574.85 346.86 7737.04 79.93 0.00 0.00 0.00 0.00 21:09:01 docker0 172.89 281.97 14.17 1948.84 0.00 0.00 0.00 0.00 21:09:01 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 21:10:01 ens3 48.54 29.08 84.07 18.41 0.00 0.00 0.00 0.00 21:10:01 docker0 1.35 3.22 0.08 42.55 0.00 0.00 0.00 0.00 21:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:11:01 ens3 102.97 63.45 2568.23 12.84 0.00 0.00 0.00 0.00 21:11:01 docker0 1.35 3.47 0.09 43.05 0.00 0.00 0.00 0.00 21:11:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 21:12:01 ens3 1.90 0.62 4.40 0.29 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 234.36 121.60 2810.93 8.47 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:14:01 ens3 0.88 0.28 0.07 0.02 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 ens3 0.45 0.17 0.11 0.07 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.48 0.38 0.26 0.21 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 ens3 0.40 0.00 0.05 0.00 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.25 43.28 1015.76 9.25 0.00 0.00 0.00 0.00 Average: docker0 13.51 22.20 1.10 156.49 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5289) 03/22/23 _x86_64_ (8 CPU) 21:07:25 LINUX RESTART (8 CPU) 21:08:01 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 10.05 0.00 4.86 2.08 0.06 82.95 21:09:01 0 10.18 0.00 4.77 1.53 0.07 83.46 21:09:01 1 9.67 0.00 4.65 2.96 0.05 82.68 21:09:01 2 9.91 0.00 5.08 3.60 0.07 81.34 21:09:01 3 10.63 0.00 5.81 3.51 0.07 79.98 21:09:01 4 9.00 0.00 5.29 4.06 0.07 81.57 21:09:01 5 10.12 0.00 4.55 0.42 0.05 84.86 21:09:01 6 9.45 0.00 3.83 0.05 0.05 86.62 21:09:01 7 11.48 0.00 4.88 0.54 0.09 83.01 21:10:01 all 42.65 0.00 6.49 0.63 0.11 50.13 21:10:01 0 43.29 0.00 6.46 0.10 0.10 50.05 21:10:01 1 42.31 0.00 6.31 0.42 0.10 50.86 21:10:01 2 44.73 0.00 6.53 0.19 0.10 48.45 21:10:01 3 41.84 0.00 6.57 2.26 0.12 49.23 21:10:01 4 41.30 0.00 6.53 0.79 0.10 51.27 21:10:01 5 41.04 0.00 6.31 1.05 0.12 51.49 21:10:01 6 43.59 0.00 6.61 0.20 0.10 49.50 21:10:01 7 43.09 0.00 6.61 0.03 0.10 50.17 21:11:01 all 3.28 0.00 1.59 0.73 0.02 94.37 21:11:01 0 2.96 0.00 1.52 0.28 0.02 95.21 21:11:01 1 3.27 0.00 2.26 2.04 0.02 92.41 21:11:01 2 3.47 0.00 1.88 0.05 0.02 94.59 21:11:01 3 3.90 0.00 1.27 0.07 0.02 94.75 21:11:01 4 3.27 0.00 1.48 1.64 0.03 93.58 21:11:01 5 3.35 0.00 1.64 1.17 0.02 93.81 21:11:01 6 2.91 0.00 1.24 0.37 0.03 95.45 21:11:01 7 3.12 0.00 1.46 0.25 0.03 95.13 21:12:01 all 0.05 0.00 0.02 0.01 0.00 99.92 21:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 2 0.07 0.00 0.03 0.00 0.00 99.90 21:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:12:01 4 0.20 0.00 0.02 0.02 0.00 99.77 21:12:01 5 0.02 0.00 0.02 0.07 0.00 99.90 21:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:13:01 all 2.52 0.00 1.51 0.48 0.03 95.46 21:13:01 0 1.53 0.00 2.45 0.12 0.02 95.88 21:13:01 1 1.80 0.00 1.60 1.10 0.02 95.47 21:13:01 2 1.47 0.00 0.84 0.07 0.03 97.59 21:13:01 3 2.17 0.00 1.17 0.12 0.03 96.51 21:13:01 4 3.10 0.00 1.34 1.47 0.02 94.08 21:13:01 5 2.29 0.00 1.80 0.48 0.02 95.41 21:13:01 6 4.27 0.00 1.52 0.28 0.03 93.89 21:13:01 7 3.54 0.00 1.39 0.20 0.03 94.83 21:14:01 all 0.17 0.00 0.09 0.03 0.00 99.71 21:14:01 0 0.10 0.00 0.18 0.00 0.00 99.72 21:14:01 1 0.02 0.00 0.05 0.07 0.00 99.87 21:14:01 2 0.12 0.00 0.15 0.07 0.00 99.67 21:14:01 3 0.85 0.00 0.13 0.02 0.00 99.00 21:14:01 4 0.08 0.00 0.02 0.00 0.00 99.90 21:14:01 5 0.05 0.00 0.05 0.00 0.00 99.90 21:14:01 6 0.10 0.00 0.05 0.00 0.00 99.85 21:14:01 7 0.07 0.00 0.07 0.08 0.00 99.78 21:15:01 all 0.11 0.00 0.01 0.00 0.00 99.87 21:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 1 0.00 0.00 0.00 0.03 0.00 99.97 21:15:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:15:01 3 0.75 0.00 0.00 0.00 0.00 99.25 21:15:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 6 0.05 0.00 0.00 0.00 0.00 99.95 21:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:16:01 all 0.01 0.00 0.01 0.01 0.00 99.96 21:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 1 0.02 0.00 0.02 0.03 0.02 99.92 21:16:01 2 0.05 0.00 0.05 0.00 0.02 99.88 21:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:16:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 1 0.00 0.00 0.00 0.05 0.00 99.95 21:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:17:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:17:01 7 0.03 0.00 0.02 0.02 0.00 99.93 21:18:01 all 0.04 0.00 0.01 0.01 0.00 99.94 21:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:18:01 1 0.00 0.00 0.00 0.03 0.00 99.97 21:18:01 2 0.03 0.00 0.03 0.03 0.02 99.88 21:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 6 0.27 0.00 0.02 0.00 0.00 99.72 21:18:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 2 0.07 0.00 0.02 0.02 0.00 99.90 21:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 6 0.13 0.00 0.02 0.00 0.02 99.83 21:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 CPU %user %nice %system %iowait %steal %idle 21:20:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:20:01 1 0.00 0.00 0.00 0.03 0.00 99.97 21:20:01 2 0.07 0.00 0.05 0.03 0.02 99.83 21:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 all 0.04 0.00 0.01 0.01 0.00 99.94 21:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:21:01 1 0.02 0.00 0.02 0.03 0.00 99.93 21:21:01 2 0.07 0.00 0.03 0.00 0.00 99.90 21:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 6 0.10 0.00 0.00 0.00 0.00 99.90 21:21:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 4.51 0.00 1.12 0.31 0.02 94.05 Average: 0 4.45 0.00 1.19 0.16 0.02 94.19 Average: 1 4.36 0.00 1.14 0.52 0.02 93.96 Average: 2 4.59 0.00 1.12 0.31 0.02 93.96 Average: 3 4.60 0.00 1.14 0.45 0.02 93.78 Average: 4 4.36 0.00 1.13 0.61 0.02 93.89 Average: 5 4.34 0.00 1.10 0.24 0.02 94.30 Average: 6 4.66 0.00 1.02 0.07 0.02 94.24 Average: 7 4.69 0.00 1.10 0.09 0.02 94.09