---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8023 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-8023) 10/17/22 _x86_64_ (8 CPU) 05:04:08 LINUX RESTART (8 CPU) 05:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:06:01 215.03 1.88 213.15 0.00 47.99 68383.80 0.00 05:07:01 141.99 0.03 141.96 0.00 5.47 34061.52 0.00 05:08:01 1.53 0.00 1.53 0.00 0.00 17.34 0.00 05:09:01 2.05 0.00 2.05 0.00 0.00 23.33 0.00 05:10:01 40.53 9.35 31.18 0.00 2885.25 4802.53 0.00 05:11:01 1.75 0.00 1.75 0.00 0.00 18.79 0.00 05:12:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 05:13:01 1.73 0.00 1.73 0.00 0.00 18.40 0.00 05:14:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 05:15:02 1.68 0.00 1.68 0.00 0.00 30.00 0.00 Average: 40.82 1.13 39.70 0.00 293.86 10737.20 0.00 05:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 28558952 31547752 760280 2.31 135400 3074320 1961348 5.78 1188532 2710600 640 05:07:01 27840460 31578124 727016 2.21 146556 3750444 1760704 5.19 1209204 3342772 152 05:08:01 27841548 31579360 725676 2.21 146624 3750448 1760704 5.19 1209308 3342776 24 05:09:01 27842476 31580332 724628 2.20 146700 3750444 1760704 5.19 1207984 3342776 20 05:10:01 27551972 31562928 724912 2.20 165008 3999252 1800552 5.31 1362424 3453516 4 05:11:01 27561864 31572900 714860 2.17 165064 3999244 1800552 5.31 1353284 3453516 8 05:12:01 27562368 31573644 714264 2.17 165100 3999256 1800552 5.31 1352812 3453704 12 05:13:01 27562408 31573752 714288 2.17 165152 3999260 1800552 5.31 1353092 3453716 8 05:14:01 27562408 31574136 714268 2.17 165172 3999260 1800552 5.31 1352492 3454080 8 05:15:02 27562424 31574228 714096 2.17 165252 3999268 1800552 5.31 1352608 3454096 8 Average: 27744688 31571716 723429 2.20 156603 3832120 1804677 5.32 1294174 3346155 88 05:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 docker0 139.83 176.45 11.24 1705.74 0.00 0.00 0.00 0.00 05:06:01 ens3 366.72 278.34 5681.11 115.47 0.00 0.00 0.00 0.00 05:06:01 vethe528475 1.30 1.65 0.09 3.62 0.00 0.00 0.00 0.00 05:06:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 05:07:01 docker0 10.46 14.36 0.62 95.25 0.00 0.00 0.00 0.00 05:07:01 ens3 139.18 84.04 2626.85 16.56 0.00 0.00 0.00 0.00 05:07:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 1.23 0.77 2.12 0.30 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 79.82 43.51 1298.94 3.31 0.00 0.00 0.00 0.00 05:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.23 0.08 0.02 0.01 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:02 ens3 0.27 0.22 0.08 0.08 0.00 0.00 0.00 0.00 05:15:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 15.03 19.08 1.19 180.09 0.00 0.00 0.00 0.00 Average: ens3 58.78 40.72 960.87 13.57 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8023) 10/17/22 _x86_64_ (8 CPU) 05:04:08 LINUX RESTART (8 CPU) 05:05:01 CPU %user %nice %system %iowait %steal %idle 05:06:01 all 26.71 0.00 6.94 1.11 0.09 65.15 05:06:01 0 26.42 0.00 7.12 0.24 0.08 66.14 05:06:01 1 27.06 0.00 7.20 1.29 0.08 64.36 05:06:01 2 27.78 0.00 6.68 0.19 0.10 65.25 05:06:01 3 28.00 0.00 7.07 1.76 0.10 63.07 05:06:01 4 25.52 0.00 6.94 1.78 0.10 65.66 05:06:01 5 26.65 0.00 6.69 0.59 0.08 65.98 05:06:01 6 25.49 0.00 6.35 2.67 0.10 65.40 05:06:01 7 26.77 0.00 7.49 0.34 0.08 65.31 05:07:01 all 18.63 0.00 4.08 0.60 0.06 76.62 05:07:01 0 17.65 0.00 4.59 1.78 0.07 75.91 05:07:01 1 18.32 0.00 3.83 1.06 0.07 76.72 05:07:01 2 19.25 0.00 3.79 0.07 0.07 76.82 05:07:01 3 18.65 0.00 3.55 0.19 0.05 77.56 05:07:01 4 18.84 0.00 3.95 0.22 0.05 76.94 05:07:01 5 20.14 0.00 4.08 1.11 0.07 74.60 05:07:01 6 17.84 0.00 4.25 0.10 0.05 77.76 05:07:01 7 18.36 0.00 4.60 0.29 0.07 76.68 05:08:01 all 0.03 0.00 0.02 0.00 0.00 99.94 05:08:01 0 0.08 0.00 0.02 0.00 0.00 99.90 05:08:01 1 0.00 0.00 0.02 0.02 0.02 99.95 05:08:01 2 0.12 0.00 0.05 0.00 0.00 99.83 05:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 all 0.04 0.00 0.01 0.01 0.00 99.93 05:09:01 0 0.00 0.00 0.03 0.03 0.02 99.92 05:09:01 1 0.03 0.00 0.00 0.03 0.00 99.93 05:09:01 2 0.08 0.00 0.03 0.00 0.02 99.87 05:09:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 5 0.08 0.00 0.00 0.00 0.00 99.92 05:09:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 1.39 0.00 0.81 0.24 0.01 97.55 05:10:01 0 1.50 0.00 0.82 0.22 0.00 97.46 05:10:01 1 2.89 0.00 0.84 0.78 0.02 95.47 05:10:01 2 1.22 0.00 0.55 0.05 0.00 98.18 05:10:01 3 0.90 0.00 0.67 0.08 0.00 98.35 05:10:01 4 0.68 0.00 1.72 0.05 0.00 97.55 05:10:01 5 0.62 0.00 0.33 0.02 0.00 99.03 05:10:01 6 1.38 0.00 0.68 0.35 0.02 97.56 05:10:01 7 1.94 0.00 0.85 0.35 0.02 96.84 05:11:01 all 0.26 0.00 0.02 0.01 0.00 99.71 05:11:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 1 1.99 0.00 0.02 0.00 0.00 98.00 05:11:01 2 0.03 0.00 0.05 0.00 0.02 99.90 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 6 0.00 0.00 0.02 0.03 0.00 99.95 05:11:01 7 0.02 0.00 0.02 0.03 0.00 99.93 05:12:01 all 0.11 0.00 0.01 0.01 0.01 99.86 05:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 1 0.80 0.00 0.05 0.00 0.02 99.14 05:12:01 2 0.02 0.00 0.05 0.00 0.00 99.93 05:12:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.00 0.00 0.00 0.03 0.02 99.95 05:13:01 all 0.03 0.00 0.00 0.01 0.00 99.96 05:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 2 0.05 0.00 0.02 0.00 0.00 99.93 05:13:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 6 0.02 0.00 0.00 0.02 0.00 99.97 05:13:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:14:01 all 0.01 0.00 0.02 0.00 0.00 99.97 05:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:14:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 7 0.00 0.00 0.00 0.02 0.00 99.98 05:15:02 all 0.02 0.00 0.01 0.00 0.00 99.96 05:15:02 0 0.02 0.00 0.02 0.00 0.00 99.97 05:15:02 1 0.03 0.00 0.02 0.00 0.02 99.93 05:15:02 2 0.03 0.00 0.02 0.00 0.00 99.95 05:15:02 3 0.00 0.00 0.03 0.02 0.02 99.93 05:15:02 4 0.03 0.00 0.00 0.00 0.00 99.97 05:15:02 5 0.02 0.00 0.00 0.00 0.00 99.98 05:15:02 6 0.00 0.00 0.00 0.00 0.00 100.00 05:15:02 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 4.68 0.00 1.18 0.20 0.02 93.92 Average: 0 4.55 0.00 1.26 0.23 0.02 93.95 Average: 1 5.06 0.00 1.18 0.32 0.02 93.42 Average: 2 4.81 0.00 1.12 0.03 0.02 94.02 Average: 3 4.71 0.00 1.12 0.21 0.02 93.94 Average: 4 4.48 0.00 1.26 0.20 0.02 94.05 Average: 5 4.71 0.00 1.10 0.17 0.02 94.00 Average: 6 4.44 0.00 1.13 0.31 0.02 94.10 Average: 7 4.67 0.00 1.29 0.11 0.02 93.92