---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9268 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-9268) 04/21/23 _x86_64_ (8 CPU) 07:04:56 LINUX RESTART (8 CPU) 07:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:06:01 154.39 47.64 106.75 0.00 5368.31 200069.46 0.00 07:07:01 61.98 0.30 61.68 0.00 19.59 26767.34 0.00 07:08:01 1.65 0.00 1.65 0.00 0.00 19.74 0.00 07:09:01 0.88 0.00 0.88 0.00 0.00 11.46 0.00 07:10:01 3.28 0.97 2.32 0.00 67.46 75.85 0.00 07:11:01 36.33 10.70 25.63 0.00 5363.51 6243.09 0.00 07:12:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 07:13:01 0.80 0.00 0.80 0.00 0.00 9.20 0.00 07:14:01 91.17 0.30 90.87 0.00 28.13 51837.76 0.00 Average: 39.12 6.66 32.46 0.00 1205.15 31671.23 0.00 07:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:06:01 29243788 31616060 701376 2.13 71620 2582200 1845316 5.44 965120 2324280 284 07:07:01 28709184 31597988 704120 2.14 91524 3034944 1746952 5.15 1085588 2673996 448 07:08:01 28709220 31598060 703876 2.14 91564 3034944 1746952 5.15 1085324 2673996 8 07:09:01 28714556 31603532 698176 2.12 91608 3034952 1746952 5.15 1079724 2674004 236 07:10:01 28673136 31581560 719816 2.19 93184 3052128 1719520 5.07 1107048 2691096 12380 07:11:01 28327420 31571896 719272 2.19 100112 3367620 1793752 5.29 1326780 2786608 252 07:12:01 28327792 31572312 718900 2.19 100160 3367628 1793752 5.29 1326600 2786620 8 07:13:01 28327972 31572520 718588 2.19 100176 3367632 1793752 5.29 1326544 2786616 148 07:14:01 26775192 31506148 775580 2.36 149632 4676376 2058512 6.07 1494008 4035036 736 Average: 28423140 31580008 717745 2.18 98842 3279825 1805051 5.32 1199637 2825806 1611 07:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:06:01 docker0 4.65 3.73 0.59 43.03 0.00 0.00 0.00 0.00 07:06:01 ens3 517.73 329.11 6525.29 81.37 0.00 0.00 0.00 0.00 07:06:01 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 07:07:01 docker0 16.21 29.09 1.27 288.87 0.00 0.00 0.00 0.00 07:07:01 ens3 155.98 88.67 2834.03 22.00 0.00 0.00 0.00 0.00 07:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 ens3 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 ens3 1.62 0.55 0.45 0.28 0.00 0.00 0.00 0.00 07:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 ens3 37.06 22.85 218.28 24.41 0.00 0.00 0.00 0.00 07:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 ens3 92.90 38.88 1745.54 9.11 0.00 0.00 0.00 0.00 07:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 docker0 20.85 34.73 1.63 289.34 0.00 0.00 0.00 0.00 07:14:01 ens3 349.31 203.85 7489.83 85.99 0.00 0.00 0.00 0.00 07:14:01 veth23e0953 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 07:14:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 4.63 7.51 0.39 69.03 0.00 0.00 0.00 0.00 Average: ens3 128.33 76.00 2090.32 24.80 0.00 0.00 0.00 0.00 Average: veth23e0953 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9268) 04/21/23 _x86_64_ (8 CPU) 07:04:56 LINUX RESTART (8 CPU) 07:05:01 CPU %user %nice %system %iowait %steal %idle 07:06:01 all 9.58 0.00 3.40 2.19 0.07 84.75 07:06:01 0 8.87 0.00 3.58 5.52 0.07 81.97 07:06:01 1 11.72 0.00 3.02 0.65 0.07 84.53 07:06:01 2 7.75 0.00 3.81 0.37 0.05 88.03 07:06:01 3 9.33 0.00 2.79 0.27 0.07 87.55 07:06:01 4 7.72 0.00 4.58 2.89 0.08 84.73 07:06:01 5 10.63 0.00 2.89 1.13 0.05 85.30 07:06:01 6 12.48 0.00 3.38 6.15 0.07 77.93 07:06:01 7 8.14 0.00 3.17 0.57 0.08 88.03 07:07:01 all 23.06 0.00 4.36 1.05 0.09 71.44 07:07:01 0 22.69 0.00 4.54 0.62 0.10 72.04 07:07:01 1 24.52 0.00 4.26 0.17 0.10 70.95 07:07:01 2 21.40 0.00 4.28 3.61 0.07 70.64 07:07:01 3 23.74 0.00 4.31 0.07 0.10 71.79 07:07:01 4 23.28 0.00 4.34 0.02 0.08 72.27 07:07:01 5 24.14 0.00 4.38 0.05 0.08 71.34 07:07:01 6 23.56 0.00 4.03 0.17 0.10 72.14 07:07:01 7 21.11 0.00 4.75 3.73 0.10 70.31 07:08:01 all 0.05 0.00 0.02 0.00 0.00 99.92 07:08:01 0 0.00 0.00 0.03 0.00 0.00 99.97 07:08:01 1 0.17 0.00 0.02 0.00 0.00 99.82 07:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:08:01 3 0.08 0.00 0.05 0.02 0.00 99.85 07:08:01 4 0.05 0.00 0.00 0.00 0.00 99.95 07:08:01 5 0.05 0.00 0.02 0.00 0.00 99.93 07:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:08:01 7 0.05 0.00 0.05 0.00 0.00 99.90 07:09:01 all 0.06 0.00 0.03 0.00 0.00 99.91 07:09:01 0 0.10 0.00 0.02 0.00 0.00 99.88 07:09:01 1 0.05 0.00 0.03 0.00 0.02 99.90 07:09:01 2 0.07 0.00 0.02 0.00 0.00 99.92 07:09:01 3 0.10 0.00 0.08 0.00 0.02 99.80 07:09:01 4 0.02 0.00 0.03 0.00 0.00 99.95 07:09:01 5 0.05 0.00 0.03 0.00 0.00 99.92 07:09:01 6 0.05 0.00 0.00 0.00 0.00 99.95 07:09:01 7 0.02 0.00 0.03 0.02 0.00 99.93 07:10:01 all 0.15 0.00 0.07 0.02 0.01 99.75 07:10:01 0 0.08 0.00 0.03 0.00 0.00 99.88 07:10:01 1 0.27 0.00 0.25 0.03 0.00 99.45 07:10:01 2 0.23 0.00 0.08 0.00 0.02 99.67 07:10:01 3 0.17 0.00 0.00 0.00 0.00 99.83 07:10:01 4 0.22 0.00 0.12 0.00 0.00 99.67 07:10:01 5 0.03 0.00 0.02 0.02 0.02 99.92 07:10:01 6 0.08 0.00 0.02 0.02 0.00 99.88 07:10:01 7 0.10 0.00 0.05 0.12 0.02 99.72 07:11:01 all 1.29 0.00 0.61 0.34 0.01 97.74 07:11:01 0 0.72 0.00 0.40 0.05 0.02 98.82 07:11:01 1 1.57 0.00 0.57 0.05 0.00 97.81 07:11:01 2 1.50 0.00 0.82 0.50 0.02 97.17 07:11:01 3 0.80 0.00 0.67 0.80 0.03 97.69 07:11:01 4 1.03 0.00 0.65 0.40 0.02 97.90 07:11:01 5 0.90 0.00 0.47 0.03 0.00 98.60 07:11:01 6 1.95 0.00 0.62 0.37 0.02 97.05 07:11:01 7 1.85 0.00 0.72 0.55 0.00 96.88 07:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:12:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:12:01 3 0.05 0.00 0.03 0.00 0.02 99.90 07:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 07:13:01 all 0.03 0.00 0.01 0.00 0.00 99.96 07:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 07:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:13:01 5 0.03 0.00 0.02 0.00 0.02 99.93 07:13:01 6 0.07 0.00 0.02 0.02 0.00 99.90 07:13:01 7 0.05 0.00 0.00 0.00 0.00 99.95 07:14:01 all 8.26 0.00 3.85 1.76 0.08 86.05 07:14:01 0 7.38 0.00 5.12 4.88 0.09 82.54 07:14:01 1 9.70 0.00 3.35 0.94 0.07 85.95 07:14:01 2 8.90 0.00 3.58 0.07 0.07 87.39 07:14:01 3 8.31 0.00 3.84 0.10 0.07 87.68 07:14:01 4 7.56 0.00 4.16 7.28 0.10 80.90 07:14:01 5 8.50 0.00 2.99 0.10 0.07 88.34 07:14:01 6 8.08 0.00 4.28 0.69 0.08 86.86 07:14:01 7 7.64 0.00 3.54 0.03 0.10 88.68 Average: all 4.69 0.00 1.37 0.59 0.03 93.32 Average: 0 4.41 0.00 1.52 1.22 0.03 92.83 Average: 1 5.33 0.00 1.28 0.20 0.03 93.16 Average: 2 4.40 0.00 1.39 0.50 0.02 93.69 Average: 3 4.71 0.00 1.30 0.14 0.03 93.82 Average: 4 4.40 0.00 1.53 1.16 0.03 92.87 Average: 5 4.90 0.00 1.20 0.15 0.03 93.73 Average: 6 5.12 0.00 1.36 0.82 0.03 92.67 Average: 7 4.30 0.00 1.36 0.55 0.04 93.76