---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6168 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-6168) 03/29/23 _x86_64_ (8 CPU) 01:27:56 LINUX RESTART (8 CPU) 01:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:29:01 136.91 47.98 88.94 0.00 5386.70 167208.13 0.00 01:30:01 193.35 1.25 192.10 0.00 19.33 73439.65 0.00 01:31:01 34.29 0.17 34.13 0.00 10.00 16772.55 0.00 01:32:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 01:33:01 3.10 0.97 2.13 0.00 67.46 70.79 0.00 01:34:01 56.06 10.63 45.43 0.00 5109.28 8794.93 0.00 01:35:01 3.60 0.02 3.58 0.00 0.13 91.98 0.00 01:36:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 01:37:01 1.60 0.00 1.60 0.00 0.00 19.19 0.00 Average: 47.93 6.78 41.15 0.00 1176.95 29603.04 0.00 01:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:29:01 29198028 31619312 698464 2.12 71896 2625308 1802360 5.31 962812 2365984 545008 01:30:01 28392012 31568740 733844 2.23 144708 3225932 1936648 5.71 1159788 2875476 80 01:31:01 27943728 31588116 713052 2.17 150996 3649260 1764464 5.20 1156364 3285876 12 01:32:01 27942512 31587084 713344 2.17 151044 3649264 1764464 5.20 1156540 3285884 132 01:33:01 27930192 31589928 709944 2.16 152572 3662308 1783736 5.26 1160248 3298892 8204 01:34:01 27421232 31570400 713448 2.17 185004 4104996 1802512 5.31 1477752 3451984 52 01:35:01 27433720 31578140 705108 2.14 183616 4101744 1789252 5.27 1468824 3448776 8 01:36:01 27433508 31578012 705172 2.14 183700 4101748 1789252 5.27 1469064 3448776 144 01:37:01 27433548 31578116 704968 2.14 183780 4101752 1789252 5.27 1468708 3448784 8 Average: 27903164 31584205 710816 2.16 156368 3691368 1802438 5.31 1275567 3212270 61516 01:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:29:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 01:29:01 docker0 26.95 26.01 2.11 188.19 0.00 0.00 0.00 0.00 01:29:01 ens3 662.54 421.85 6822.64 89.32 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 docker0 178.51 289.60 14.27 1936.92 0.00 0.00 0.00 0.00 01:30:01 ens3 339.82 218.58 1976.77 97.88 0.00 0.00 0.00 0.00 01:31:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 94.68 58.57 2523.72 10.59 0.00 0.00 0.00 0.00 01:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 0.72 0.40 0.36 0.27 0.00 0.00 0.00 0.00 01:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 22.48 16.30 137.34 1.44 0.00 0.00 0.00 0.00 01:34:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 179.30 82.70 2672.80 5.72 0.00 0.00 0.00 0.00 01:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 0.52 0.05 0.05 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 0.82 0.37 0.33 0.21 0.00 0.00 0.00 0.00 01:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 0.93 0.07 0.04 0.00 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.83 35.07 1.82 236.15 0.00 0.00 0.00 0.00 Average: ens3 144.65 88.77 1570.43 22.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6168) 03/29/23 _x86_64_ (8 CPU) 01:27:56 LINUX RESTART (8 CPU) 01:28:01 CPU %user %nice %system %iowait %steal %idle 01:29:01 all 9.07 0.00 3.30 2.03 0.06 85.55 01:29:01 0 8.58 0.00 3.10 0.30 0.05 87.97 01:29:01 1 8.00 0.00 3.33 1.48 0.05 87.14 01:29:01 2 9.04 0.00 2.77 2.18 0.05 85.95 01:29:01 3 8.82 0.00 3.43 0.32 0.07 87.37 01:29:01 4 10.38 0.00 3.72 3.74 0.07 82.10 01:29:01 5 9.55 0.00 3.69 0.34 0.05 86.37 01:29:01 6 10.96 0.00 2.19 2.14 0.07 84.65 01:29:01 7 7.22 0.00 4.16 5.76 0.07 82.80 01:30:01 all 20.42 0.00 5.14 4.14 0.07 70.22 01:30:01 0 21.49 0.00 5.83 1.41 0.08 71.19 01:30:01 1 20.61 0.00 6.45 24.99 0.10 47.85 01:30:01 2 20.58 0.00 4.81 0.78 0.07 73.76 01:30:01 3 20.02 0.00 5.32 0.17 0.07 74.42 01:30:01 4 21.50 0.00 4.59 0.47 0.05 73.40 01:30:01 5 19.29 0.00 5.29 0.72 0.07 74.63 01:30:01 6 19.31 0.00 4.26 4.22 0.07 72.14 01:30:01 7 20.59 0.00 4.61 0.39 0.08 74.33 01:31:01 all 2.68 0.00 1.21 1.05 0.04 95.02 01:31:01 0 2.90 0.00 1.09 0.00 0.15 95.86 01:31:01 1 3.06 0.00 1.20 0.70 0.02 95.01 01:31:01 2 2.75 0.00 1.11 0.44 0.05 95.65 01:31:01 3 2.97 0.00 1.19 0.00 0.03 95.81 01:31:01 4 2.20 0.00 2.15 6.18 0.02 89.45 01:31:01 5 2.93 0.00 1.31 0.03 0.02 95.71 01:31:01 6 2.34 0.00 0.82 0.00 0.02 96.82 01:31:01 7 2.30 0.00 0.79 1.07 0.02 95.83 01:32:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 2 0.02 0.00 0.05 0.03 0.02 99.88 01:32:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:32:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:33:01 all 0.06 0.00 0.06 0.02 0.01 99.85 01:33:01 0 0.03 0.00 0.08 0.02 0.02 99.85 01:33:01 1 0.02 0.00 0.20 0.08 0.02 99.68 01:33:01 2 0.08 0.00 0.02 0.02 0.03 99.85 01:33:01 3 0.07 0.00 0.03 0.00 0.00 99.90 01:33:01 4 0.15 0.00 0.05 0.02 0.02 99.77 01:33:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:33:01 6 0.05 0.00 0.03 0.00 0.02 99.90 01:33:01 7 0.08 0.00 0.03 0.00 0.00 99.88 01:34:01 all 2.21 0.00 1.57 0.65 0.02 95.55 01:34:01 0 1.49 0.00 0.77 0.10 0.02 97.62 01:34:01 1 2.02 0.00 1.00 0.62 0.03 96.32 01:34:01 2 1.50 0.00 1.05 0.42 0.02 97.01 01:34:01 3 2.20 0.00 2.69 0.78 0.03 94.29 01:34:01 4 2.46 0.00 1.34 1.37 0.02 94.82 01:34:01 5 3.27 0.00 2.32 0.80 0.02 93.59 01:34:01 6 1.52 0.00 1.12 0.05 0.02 97.29 01:34:01 7 3.18 0.00 2.24 1.06 0.03 93.48 01:35:01 all 0.08 0.00 0.04 0.01 0.00 99.86 01:35:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:35:01 1 0.15 0.00 0.05 0.00 0.02 99.78 01:35:01 2 0.25 0.00 0.05 0.00 0.00 99.70 01:35:01 3 0.02 0.00 0.02 0.08 0.00 99.88 01:35:01 4 0.07 0.00 0.05 0.00 0.00 99.88 01:35:01 5 0.07 0.00 0.05 0.00 0.00 99.88 01:35:01 6 0.03 0.00 0.05 0.00 0.00 99.92 01:35:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:36:01 all 0.21 0.00 0.02 0.03 0.00 99.73 01:36:01 0 1.55 0.00 0.07 0.00 0.02 98.37 01:36:01 1 0.05 0.00 0.05 0.07 0.02 99.82 01:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:36:01 3 0.00 0.00 0.02 0.20 0.00 99.78 01:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:36:01 7 0.07 0.00 0.02 0.00 0.00 99.92 01:37:01 all 0.03 0.00 0.01 0.01 0.01 99.95 01:37:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:37:01 1 0.07 0.00 0.02 0.02 0.03 99.87 01:37:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:37:01 3 0.02 0.00 0.00 0.03 0.02 99.93 01:37:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.84 0.00 1.26 0.88 0.02 94.00 Average: 0 4.00 0.00 1.22 0.20 0.04 94.54 Average: 1 3.75 0.00 1.36 3.08 0.03 91.78 Average: 2 3.78 0.00 1.09 0.43 0.03 94.67 Average: 3 3.78 0.00 1.41 0.18 0.02 94.62 Average: 4 4.07 0.00 1.32 1.30 0.02 93.29 Average: 5 3.89 0.00 1.40 0.21 0.02 94.48 Average: 6 3.79 0.00 0.94 0.71 0.02 94.54 Average: 7 3.70 0.00 1.31 0.91 0.02 94.06