---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2484 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-2484) 03/16/23 _x86_64_ (8 CPU) 16:59:25 LINUX RESTART (8 CPU) 17:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:01:01 255.96 13.74 242.21 0.00 1899.61 45165.23 0.00 17:02:01 99.85 0.12 99.73 0.00 15.73 39851.36 0.00 17:03:01 214.60 1.77 212.83 0.00 48.39 52994.37 0.00 17:04:01 1.80 0.00 1.80 0.00 0.00 26.81 0.00 17:05:01 54.31 10.60 43.71 0.00 5156.34 8786.14 0.00 17:06:01 6.37 0.02 6.35 0.00 0.13 128.11 0.00 17:07:01 1.12 0.00 1.12 0.00 0.00 13.06 0.00 17:08:01 1.52 0.00 1.52 0.00 0.00 18.13 0.00 17:09:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 17:10:01 1.18 0.00 1.18 0.00 0.00 15.46 0.00 17:11:01 1.18 0.00 1.18 0.00 0.00 13.06 0.00 17:12:01 0.92 0.00 0.92 0.00 0.00 12.26 0.00 17:13:01 1.12 0.00 1.12 0.00 0.00 13.20 0.00 Average: 49.03 2.00 47.02 0.00 545.97 11267.73 0.00 17:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:01:01 28481384 31545684 751932 2.29 107868 3180828 1896136 5.59 1170596 2803076 420412 17:02:01 27842172 31442960 850540 2.59 146412 3627428 1929464 5.69 1301068 3256720 450404 17:03:01 27622484 31524088 770076 2.34 159056 3890780 1780492 5.25 1316300 3433564 308 17:04:01 27637740 31539344 754632 2.29 159092 3890784 1780492 5.25 1299652 3433564 12 17:05:01 27104496 31517224 767160 2.33 192644 4346288 1797176 5.30 1625112 3606232 1020 17:06:01 27110676 31518512 765764 2.33 191200 4343028 1820880 5.37 1623232 3603028 168 17:07:01 27110880 31518772 765448 2.33 191248 4343032 1820880 5.37 1623372 3603032 160 17:08:01 27120228 31528160 756044 2.30 191276 4343036 1820880 5.37 1613824 3603036 20 17:09:01 27120108 31528088 756028 2.30 191292 4343036 1820880 5.37 1614248 3603044 160 17:10:01 27120288 31528288 755760 2.30 191348 4343032 1820880 5.37 1613900 3603048 200 17:11:01 27120188 31528788 755976 2.30 191372 4343040 1820880 5.37 1613540 3603592 8 17:12:01 27120188 31528796 755900 2.30 191392 4343044 1820880 5.37 1613516 3603592 60 17:13:01 27120352 31529008 755616 2.30 191416 4343052 1820880 5.37 1613964 3603596 160 Average: 27356245 31521362 766221 2.33 176586 4129262 1826985 5.38 1510948 3489163 67161 17:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:01:01 docker0 208.51 335.81 16.15 2152.13 0.00 0.00 0.00 0.00 17:01:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 17:01:01 ens3 736.96 489.12 8276.68 117.92 0.00 0.00 0.00 0.00 17:02:01 veth850ca6f 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 28.50 17.86 26.57 10.96 0.00 0.00 0.00 0.00 17:03:01 docker0 2.98 7.08 0.19 88.17 0.00 0.00 0.00 0.00 17:03:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 17:03:01 ens3 159.87 94.83 2646.16 26.53 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 ens3 1.08 0.48 0.40 0.31 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:05:01 ens3 219.76 111.68 2805.88 7.82 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:12:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.02 25.99 1.24 169.79 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 87.39 54.42 1048.86 12.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2484) 03/16/23 _x86_64_ (8 CPU) 16:59:25 LINUX RESTART (8 CPU) 17:00:02 CPU %user %nice %system %iowait %steal %idle 17:01:01 all 9.03 0.00 3.57 3.84 0.07 83.49 17:01:01 0 9.27 0.00 3.36 1.45 0.05 85.86 17:01:01 1 7.78 0.00 3.09 5.11 0.07 83.96 17:01:01 2 8.97 0.00 3.17 0.91 0.05 86.91 17:01:01 3 9.58 0.00 4.75 9.54 0.09 76.05 17:01:01 4 9.81 0.00 2.74 0.94 0.05 86.46 17:01:01 5 9.77 0.00 2.76 0.90 0.05 86.51 17:01:01 6 9.85 0.00 4.05 5.22 0.07 80.82 17:01:01 7 7.20 0.00 4.69 6.77 0.10 81.24 17:02:01 all 31.91 0.00 5.18 3.46 0.07 59.38 17:02:01 0 30.52 0.00 5.10 0.17 0.08 64.12 17:02:01 1 31.96 0.00 4.73 0.95 0.07 62.29 17:02:01 2 32.58 0.00 5.33 0.67 0.07 61.35 17:02:01 3 32.26 0.00 4.61 0.00 0.08 63.05 17:02:01 4 32.22 0.00 5.58 0.97 0.07 61.16 17:02:01 5 30.83 0.00 4.69 4.77 0.05 59.66 17:02:01 6 33.37 0.00 5.39 0.10 0.07 61.07 17:02:01 7 31.54 0.00 6.02 20.11 0.08 42.25 17:03:01 all 25.04 0.00 4.64 3.11 0.08 67.13 17:03:01 0 23.93 0.00 4.92 1.16 0.08 69.90 17:03:01 1 25.99 0.00 4.95 0.56 0.08 68.43 17:03:01 2 24.51 0.00 4.27 0.60 0.07 70.55 17:03:01 3 24.48 0.00 4.81 12.41 0.07 58.23 17:03:01 4 24.66 0.00 4.66 3.82 0.08 66.78 17:03:01 5 25.13 0.00 4.58 0.13 0.07 70.08 17:03:01 6 26.22 0.00 4.79 6.05 0.07 62.87 17:03:01 7 25.40 0.00 4.17 0.20 0.08 70.14 17:04:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:04:01 0 0.03 0.00 0.07 0.02 0.02 99.87 17:04:01 1 0.00 0.00 0.00 0.02 0.02 99.97 17:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:04:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:04:01 4 0.10 0.00 0.00 0.00 0.00 99.90 17:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:04:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:05:01 all 2.13 0.00 1.37 0.54 0.03 95.93 17:05:01 0 0.99 0.00 0.96 1.29 0.05 96.71 17:05:01 1 3.31 0.00 1.20 0.79 0.02 94.68 17:05:01 2 3.01 0.00 1.58 1.07 0.03 94.31 17:05:01 3 1.32 0.00 0.65 0.30 0.02 97.71 17:05:01 4 1.85 0.00 1.27 0.02 0.02 96.85 17:05:01 5 1.59 0.00 2.74 0.45 0.02 95.21 17:05:01 6 1.89 0.00 1.05 0.22 0.02 96.83 17:05:01 7 3.10 0.00 1.53 0.17 0.03 95.17 17:06:01 all 0.08 0.00 0.05 0.01 0.01 99.85 17:06:01 0 0.05 0.00 0.05 0.05 0.02 99.83 17:06:01 1 0.23 0.00 0.10 0.00 0.00 99.67 17:06:01 2 0.07 0.00 0.07 0.02 0.00 99.85 17:06:01 3 0.13 0.00 0.00 0.02 0.02 99.83 17:06:01 4 0.02 0.00 0.03 0.00 0.02 99.93 17:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:06:01 6 0.03 0.00 0.05 0.00 0.02 99.90 17:06:01 7 0.08 0.00 0.03 0.02 0.00 99.87 17:07:01 all 0.02 0.00 0.00 0.00 0.01 99.97 17:07:01 0 0.05 0.00 0.02 0.02 0.02 99.90 17:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:08:01 all 0.02 0.00 0.01 0.00 0.01 99.95 17:08:01 0 0.05 0.00 0.02 0.02 0.02 99.90 17:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:08:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:08:01 7 0.00 0.00 0.02 0.02 0.00 99.97 17:09:01 all 0.01 0.00 0.01 0.00 0.00 99.98 17:09:01 0 0.02 0.00 0.03 0.00 0.02 99.93 17:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 all 0.21 0.00 0.01 0.01 0.01 99.76 17:10:01 0 0.05 0.00 0.05 0.03 0.02 99.85 17:10:01 1 0.07 0.00 0.02 0.00 0.00 99.92 17:10:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:10:01 3 1.32 0.00 0.03 0.00 0.02 98.63 17:10:01 4 0.13 0.00 0.00 0.00 0.00 99.87 17:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:10:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:11:01 all 0.11 0.00 0.03 0.00 0.01 99.85 17:11:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:11:01 1 0.15 0.00 0.03 0.00 0.02 99.80 17:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 3 0.66 0.00 0.22 0.00 0.00 99.12 17:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:11:01 CPU %user %nice %system %iowait %steal %idle 17:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:12:01 0 0.03 0.00 0.05 0.02 0.02 99.88 17:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:13:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:13:01 0 0.03 0.00 0.00 0.00 0.03 99.93 17:13:01 1 0.07 0.00 0.00 0.00 0.00 99.93 17:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.24 0.00 1.14 0.84 0.02 92.76 Average: 0 4.97 0.00 1.12 0.32 0.03 93.56 Average: 1 5.33 0.00 1.08 0.56 0.02 93.01 Average: 2 5.29 0.00 1.10 0.25 0.02 93.33 Average: 3 5.32 0.00 1.15 1.68 0.03 91.82 Average: 4 5.26 0.00 1.09 0.44 0.02 93.19 Average: 5 5.15 0.00 1.13 0.48 0.02 93.22 Average: 6 5.45 0.00 1.17 0.88 0.02 92.47 Average: 7 5.14 0.00 1.25 2.08 0.03 91.51