---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3468 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: 2800.002 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-3468) 01/24/23 _x86_64_ (8 CPU) 00:03:01 LINUX RESTART (8 CPU) 00:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:05:01 192.37 1.27 191.10 0.00 36.20 72665.92 0.00 00:06:01 77.14 0.27 76.87 0.00 12.53 15265.32 0.00 00:07:01 135.22 0.13 135.09 0.00 13.86 33429.94 0.00 00:08:01 1.73 0.00 1.73 0.00 0.00 20.13 0.00 00:09:01 55.56 10.60 44.96 0.00 5155.81 8806.53 0.00 00:10:01 6.30 1.03 5.27 0.00 22.00 116.78 0.00 00:11:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 00:12:01 1.92 0.00 1.92 0.00 0.00 20.53 0.00 00:13:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 00:14:01 1.57 0.00 1.57 0.00 0.00 16.93 0.00 00:15:01 1.15 0.00 1.15 0.00 0.00 12.40 0.00 Average: 42.97 1.21 41.76 0.00 477.06 11760.74 0.00 00:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:05:01 28423496 31558056 739212 2.25 144448 3201128 1875416 5.53 1099940 2918760 488 00:06:01 28016012 31507300 785620 2.39 149916 3531092 2166944 6.39 1400528 2996708 306964 00:07:01 27677024 31580068 714156 2.17 160508 3892924 1772556 5.22 1230328 3465912 4 00:08:01 27677524 31580732 713100 2.17 160604 3892916 1772556 5.22 1230516 3465912 16 00:09:01 27152636 31564980 718692 2.19 193848 4347468 1813380 5.34 1548328 3637892 264 00:10:01 27156220 31564988 718696 2.19 192444 4344828 1808532 5.33 1547132 3635284 8 00:11:01 27159448 31568264 715216 2.18 192464 4344832 1808532 5.33 1543916 3635288 4 00:12:01 27159264 31568280 715156 2.17 192512 4344836 1808532 5.33 1543928 3635424 8 00:13:01 27159000 31568076 715068 2.17 192548 4344836 1808532 5.33 1544244 3635424 124 00:14:01 27159292 31568420 714644 2.17 192564 4344844 1808532 5.33 1543888 3635432 8 00:15:01 27159772 31568900 714080 2.17 192604 4344844 1808532 5.33 1543960 3635432 12 Average: 27445426 31563460 723967 2.20 178587 4084959 1841095 5.43 1434246 3481588 27991 00:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:05:01 docker0 170.65 237.04 14.09 1932.78 0.00 0.00 0.00 0.00 00:05:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 00:05:01 ens3 407.88 309.69 6027.54 40.09 0.00 0.00 0.00 0.00 00:05:01 veth31b5048 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 00:06:01 docker0 1.65 4.03 0.10 40.56 0.00 0.00 0.00 0.00 00:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:06:01 veth5d52709 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:06:01 ens3 28.41 17.16 62.30 10.96 0.00 0.00 0.00 0.00 00:07:01 docker0 1.73 3.52 0.11 38.55 0.00 0.00 0.00 0.00 00:07:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:07:01 ens3 112.93 86.52 2610.23 14.09 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:09:01 ens3 149.86 82.94 2753.11 5.99 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 ens3 0.22 0.18 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:12:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:14:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.59 21.91 1.28 180.24 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 63.09 44.78 1033.67 6.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3468) 01/24/23 _x86_64_ (8 CPU) 00:03:01 LINUX RESTART (8 CPU) 00:04:02 CPU %user %nice %system %iowait %steal %idle 00:05:01 all 7.60 0.00 3.64 3.49 0.07 85.19 00:05:01 0 7.37 0.00 3.29 0.32 0.07 88.94 00:05:01 1 7.78 0.00 2.55 0.05 0.05 89.56 00:05:01 2 7.39 0.00 5.93 19.08 0.05 67.55 00:05:01 3 7.27 0.00 4.62 0.76 0.07 87.28 00:05:01 4 8.54 0.00 3.13 0.53 0.15 87.64 00:05:01 5 7.17 0.00 3.08 1.52 0.07 88.16 00:05:01 6 7.72 0.00 3.09 3.50 0.07 85.63 00:05:01 7 7.61 0.00 3.46 2.14 0.05 86.73 00:06:01 all 50.35 0.00 6.91 0.81 0.12 41.81 00:06:01 0 52.59 0.00 6.74 3.13 0.10 37.43 00:06:01 1 52.03 0.00 7.05 0.62 0.13 40.17 00:06:01 2 52.95 0.00 6.82 0.03 0.14 40.06 00:06:01 3 53.62 0.00 6.77 1.10 0.12 38.39 00:06:01 4 50.99 0.00 7.50 0.32 0.12 41.07 00:06:01 5 44.13 0.00 5.97 0.05 0.10 49.74 00:06:01 6 45.32 0.00 7.16 1.04 0.10 46.38 00:06:01 7 51.10 0.00 7.27 0.13 0.12 41.38 00:07:01 all 5.29 0.00 1.95 1.54 0.05 91.18 00:07:01 0 5.35 0.00 1.77 1.12 0.07 91.69 00:07:01 1 4.73 0.00 2.91 1.94 0.05 90.36 00:07:01 2 6.12 0.00 1.78 0.34 0.03 91.74 00:07:01 3 5.68 0.00 2.45 3.60 0.05 88.22 00:07:01 4 5.11 0.00 1.58 0.10 0.03 93.18 00:07:01 5 4.52 0.00 1.71 0.28 0.02 93.47 00:07:01 6 4.75 0.00 1.90 4.55 0.07 88.73 00:07:01 7 6.06 0.00 1.48 0.40 0.05 92.01 00:08:01 all 0.02 0.00 0.01 0.02 0.00 99.95 00:08:01 0 0.08 0.00 0.02 0.13 0.00 99.77 00:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 2 0.00 0.00 0.05 0.00 0.02 99.93 00:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 all 2.20 0.00 1.38 0.79 0.03 95.60 00:09:01 0 2.94 0.00 1.20 2.37 0.03 93.45 00:09:01 1 1.85 0.00 1.00 0.38 0.03 96.73 00:09:01 2 2.41 0.00 1.10 0.13 0.02 96.34 00:09:01 3 1.59 0.00 2.49 1.05 0.02 94.85 00:09:01 4 1.30 0.00 1.94 1.20 0.02 95.54 00:09:01 5 3.20 0.00 1.30 0.97 0.03 94.49 00:09:01 6 1.22 0.00 1.08 0.10 0.00 97.60 00:09:01 7 3.08 0.00 0.95 0.12 0.07 95.78 00:10:01 all 0.11 0.00 0.07 0.02 0.01 99.79 00:10:01 0 0.13 0.00 0.08 0.05 0.02 99.72 00:10:01 1 0.12 0.00 0.07 0.00 0.00 99.82 00:10:01 2 0.12 0.00 0.05 0.02 0.02 99.80 00:10:01 3 0.02 0.00 0.07 0.00 0.02 99.90 00:10:01 4 0.17 0.00 0.10 0.05 0.02 99.67 00:10:01 5 0.07 0.00 0.02 0.02 0.00 99.90 00:10:01 6 0.05 0.00 0.08 0.00 0.02 99.85 00:10:01 7 0.25 0.00 0.07 0.03 0.00 99.65 00:11:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:11:01 0 0.00 0.00 0.02 0.02 0.00 99.97 00:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:11:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:12:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:12:01 0 0.02 0.00 0.02 0.03 0.00 99.93 00:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 all 0.03 0.00 0.00 0.01 0.00 99.96 00:13:01 0 0.03 0.00 0.02 0.02 0.00 99.93 00:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 3 0.03 0.00 0.00 0.02 0.00 99.95 00:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 5 0.00 0.00 0.00 0.02 0.02 99.97 00:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:14:01 0 0.00 0.00 0.03 0.03 0.05 99.88 00:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 5 0.00 0.00 0.02 0.02 0.00 99.97 00:14:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:14:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:15:01 0 0.05 0.00 0.00 0.02 0.00 99.93 00:15:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:15:01 3 0.05 0.00 0.00 0.00 0.00 99.95 00:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:15:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.91 0.00 1.26 0.60 0.03 92.20 Average: 0 6.19 0.00 1.19 0.66 0.03 91.94 Average: 1 6.01 0.00 1.23 0.27 0.03 92.46 Average: 2 6.22 0.00 1.41 1.74 0.02 90.60 Average: 3 6.17 0.00 1.48 0.59 0.03 91.73 Average: 4 5.95 0.00 1.29 0.20 0.03 92.54 Average: 5 5.30 0.00 1.09 0.26 0.02 93.33 Average: 6 5.29 0.00 1.20 0.83 0.03 92.66 Average: 7 6.15 0.00 1.20 0.25 0.03 92.38