---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7069 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: 2799.976 BogoMIPS: 5599.95 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-7069) 10/04/22 _x86_64_ (8 CPU) 12:05:07 LINUX RESTART (8 CPU) 12:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:07:01 201.25 1.53 199.72 0.00 38.26 130953.24 0.00 12:08:01 195.13 0.15 194.99 0.00 11.20 63307.16 0.00 12:09:01 1.65 0.00 1.65 0.00 0.00 20.41 0.00 12:10:01 1.90 0.00 1.90 0.00 0.00 21.59 0.00 12:11:01 40.18 9.37 30.81 0.00 2887.65 4919.58 0.00 12:12:01 2.00 0.00 2.00 0.00 0.00 21.19 0.00 12:13:01 1.28 0.00 1.28 0.00 0.00 13.86 0.00 12:14:01 1.97 0.00 1.97 0.00 0.00 21.46 0.00 12:15:01 1.67 0.07 1.60 0.00 4.80 17.60 0.00 Average: 49.67 1.23 48.43 0.00 326.85 22143.14 0.00 12:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:07:01 28600332 31564520 739784 2.25 132988 3060840 1702520 5.02 1160276 2704440 360 12:08:01 27838708 31564688 735628 2.24 146136 3745932 1756432 5.18 1216856 3338904 384 12:09:01 27838308 31564368 735436 2.24 146168 3745936 1756432 5.18 1217100 3338908 156 12:10:01 27839968 31566140 733468 2.23 146232 3745928 1756432 5.18 1215804 3338908 20 12:11:01 27534980 31547212 746060 2.27 164776 3997580 1834792 5.41 1371368 3463452 8 12:12:01 27542964 31555412 737744 2.24 164860 3997708 1834792 5.41 1363360 3463580 148 12:13:01 27542712 31555456 737908 2.24 164944 3997712 1834792 5.41 1362984 3463792 8 12:14:01 27542812 31555632 737648 2.24 165024 3997716 1834792 5.41 1362980 3463796 8 12:15:01 27538176 31551504 741660 2.26 165096 3997876 1828168 5.39 1369492 3463912 36 Average: 27757662 31558326 738371 2.25 155136 3809692 1793239 5.28 1293358 3337744 125 12:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:07:01 ens3 387.89 249.01 5645.29 105.05 0.00 0.00 0.00 0.00 12:07:01 docker0 126.41 197.07 10.60 1679.95 0.00 0.00 0.00 0.00 12:07:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 12:08:01 ens3 131.52 88.99 2683.81 19.52 0.00 0.00 0.00 0.00 12:08:01 docker0 9.51 14.51 0.58 101.34 0.00 0.00 0.00 0.00 12:08:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 12:09:01 ens3 3.17 0.72 3.94 0.05 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 7.56 3.13 8.83 0.24 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 ens3 88.59 57.12 1303.05 4.17 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:12:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:15:01 ens3 6.70 4.43 6.71 2.09 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 69.52 44.85 1072.35 14.57 0.00 0.00 0.00 0.00 Average: docker0 15.10 23.51 1.24 197.90 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 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-7069) 10/04/22 _x86_64_ (8 CPU) 12:05:07 LINUX RESTART (8 CPU) 12:06:01 CPU %user %nice %system %iowait %steal %idle 12:07:01 all 21.45 0.00 6.68 1.49 0.07 70.31 12:07:01 0 21.84 0.00 7.05 0.52 0.05 70.54 12:07:01 1 21.36 0.00 7.07 1.76 0.08 69.73 12:07:01 2 21.21 0.00 6.33 0.49 0.07 71.91 12:07:01 3 21.64 0.00 6.82 0.15 0.08 71.30 12:07:01 4 21.61 0.00 6.37 0.39 0.07 71.56 12:07:01 5 21.24 0.00 5.70 0.62 0.05 72.38 12:07:01 6 20.22 0.00 6.51 0.34 0.05 72.89 12:07:01 7 22.49 0.00 7.63 7.66 0.09 62.14 12:08:01 all 21.31 0.00 4.73 1.03 0.06 72.88 12:08:01 0 21.99 0.00 4.90 0.29 0.05 72.78 12:08:01 1 19.76 0.00 4.42 3.06 0.07 72.69 12:08:01 2 21.76 0.00 4.56 0.28 0.05 73.34 12:08:01 3 20.99 0.00 5.02 3.32 0.07 70.62 12:08:01 4 21.79 0.00 5.14 0.27 0.05 72.75 12:08:01 5 22.17 0.00 5.33 0.44 0.05 72.01 12:08:01 6 20.62 0.00 4.21 0.32 0.05 74.80 12:08:01 7 21.38 0.00 4.23 0.27 0.07 74.05 12:09:01 all 0.10 0.00 0.02 0.01 0.01 99.87 12:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:09:01 1 0.03 0.00 0.02 0.02 0.00 99.93 12:09:01 2 0.52 0.00 0.03 0.00 0.02 99.43 12:09:01 3 0.02 0.00 0.02 0.03 0.02 99.92 12:09:01 4 0.10 0.00 0.03 0.00 0.03 99.83 12:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:09:01 7 0.07 0.00 0.02 0.00 0.00 99.92 12:10:01 all 0.04 0.00 0.03 0.01 0.00 99.92 12:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 12:10:01 1 0.02 0.00 0.02 0.03 0.02 99.92 12:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 3 0.03 0.00 0.02 0.02 0.00 99.93 12:10:01 4 0.07 0.00 0.08 0.00 0.00 99.85 12:10:01 5 0.03 0.00 0.03 0.00 0.00 99.93 12:10:01 6 0.07 0.00 0.03 0.00 0.00 99.90 12:10:01 7 0.07 0.00 0.03 0.00 0.00 99.90 12:11:01 all 1.26 0.00 0.86 0.40 0.02 97.45 12:11:01 0 0.74 0.00 0.62 1.02 0.02 97.61 12:11:01 1 1.79 0.00 1.02 0.47 0.02 96.71 12:11:01 2 0.83 0.00 0.95 0.15 0.02 98.05 12:11:01 3 0.78 0.00 0.53 0.55 0.03 98.10 12:11:01 4 0.90 0.00 0.53 0.40 0.02 98.15 12:11:01 5 1.30 0.00 0.77 0.50 0.02 97.41 12:11:01 6 1.69 0.00 1.87 0.08 0.02 96.35 12:11:01 7 2.04 0.00 0.62 0.05 0.03 97.26 12:12:01 all 0.01 0.00 0.02 0.01 0.01 99.95 12:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:12:01 2 0.02 0.00 0.03 0.00 0.02 99.93 12:12:01 3 0.00 0.00 0.02 0.03 0.00 99.95 12:12:01 4 0.02 0.00 0.03 0.05 0.00 99.90 12:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 all 0.17 0.00 0.01 0.01 0.01 99.80 12:13:01 0 1.27 0.00 0.03 0.00 0.02 98.68 12:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:13:01 2 0.03 0.00 0.02 0.02 0.02 99.92 12:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:13:01 4 0.00 0.00 0.00 0.03 0.02 99.95 12:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 12:14:01 all 0.04 0.00 0.01 0.01 0.01 99.94 12:14:01 0 0.13 0.00 0.02 0.00 0.02 99.83 12:14:01 1 0.00 0.00 0.00 0.02 0.00 99.98 12:14:01 2 0.03 0.00 0.02 0.00 0.03 99.92 12:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 4 0.03 0.00 0.02 0.05 0.00 99.90 12:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:14:01 6 0.07 0.00 0.00 0.00 0.00 99.93 12:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:15:01 all 0.09 0.00 0.05 0.01 0.01 99.84 12:15:01 0 0.08 0.00 0.03 0.00 0.02 99.87 12:15:01 1 0.05 0.00 0.05 0.02 0.02 99.87 12:15:01 2 0.12 0.00 0.05 0.00 0.02 99.82 12:15:01 3 0.05 0.00 0.12 0.02 0.00 99.82 12:15:01 4 0.22 0.00 0.05 0.05 0.00 99.68 12:15:01 5 0.03 0.00 0.05 0.00 0.02 99.90 12:15:01 6 0.05 0.00 0.05 0.00 0.02 99.88 12:15:01 7 0.10 0.00 0.03 0.00 0.00 99.87 Average: all 4.90 0.00 1.37 0.33 0.02 93.38 Average: 0 5.09 0.00 1.40 0.20 0.02 93.29 Average: 1 4.74 0.00 1.39 0.59 0.02 93.25 Average: 2 4.94 0.00 1.33 0.10 0.03 93.60 Average: 3 4.80 0.00 1.38 0.46 0.02 93.34 Average: 4 4.92 0.00 1.35 0.14 0.02 93.57 Average: 5 4.95 0.00 1.32 0.17 0.01 93.55 Average: 6 4.71 0.00 1.40 0.08 0.02 93.79 Average: 7 5.07 0.00 1.38 0.87 0.02 92.66