---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11890 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-11890) 04/27/23 _x86_64_ (8 CPU) 11:58:45 LINUX RESTART (8 CPU) 11:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:02 144.64 47.87 96.77 0.00 5420.98 138532.40 0.00 12:01:01 161.86 0.87 160.99 0.00 17.18 59242.81 0.00 12:02:01 96.82 0.17 96.65 0.00 6.93 19877.89 0.00 12:03:01 97.25 0.05 97.20 0.00 7.47 25534.54 0.00 12:04:01 28.23 8.68 19.55 0.00 1903.95 2590.38 0.00 12:05:01 30.23 2.08 28.15 0.00 3269.46 6345.88 0.00 12:06:01 3.51 0.02 3.50 0.00 0.13 89.96 0.00 12:07:01 1.92 0.00 1.92 0.00 0.00 20.53 0.00 12:08:01 1.05 0.00 1.05 0.00 0.00 11.46 0.00 12:09:01 2.08 0.00 2.08 0.00 0.00 22.93 0.00 12:10:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 Average: 51.51 5.44 46.06 0.00 968.19 22868.64 0.00 11:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:02 29168136 31629916 698052 2.12 71972 2662112 1865900 5.50 958952 2406132 242324 12:01:01 28432396 31612568 701052 2.13 144472 3240976 1751752 5.16 1037032 2981548 512 12:02:01 27898296 31582668 726988 2.21 149140 3708496 1886556 5.56 1253904 3261396 173408 12:03:01 27616832 31591364 715824 2.18 159292 3952524 1783236 5.26 1260160 3497324 292 12:04:01 27327492 31516440 765456 2.33 176736 4148900 1870728 5.51 1401160 3619596 35832 12:05:01 27093204 31574892 710656 2.16 193332 4413492 1829288 5.39 1578364 3664444 16 12:06:01 27098532 31575276 710136 2.16 191908 4410236 1799944 5.30 1576744 3661232 8 12:07:01 27103264 31580296 705068 2.14 191972 4410368 1799944 5.30 1572936 3661360 12 12:08:01 27103232 31580304 704972 2.14 192004 4410372 1799944 5.30 1572952 3661364 8 12:09:01 27102932 31580064 705108 2.14 192068 4410376 1799944 5.30 1573024 3661368 20 12:10:01 27102812 31580020 705052 2.14 192140 4410376 1799944 5.30 1573160 3661372 12 Average: 27549739 31582164 713488 2.17 168640 4016203 1817016 5.35 1396217 3430649 41131 11:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:02 docker0 29.00 28.42 2.24 188.90 0.00 0.00 0.00 0.00 12:00:02 lo 6.99 6.99 0.67 0.67 0.00 0.00 0.00 0.00 12:00:02 ens3 665.45 419.73 7013.22 88.68 0.00 0.00 0.00 0.00 12:01:01 docker0 193.18 328.82 15.25 2008.49 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 ens3 336.62 197.22 2014.58 21.14 0.00 0.00 0.00 0.00 12:02:01 docker0 1.57 3.67 0.09 42.55 0.00 0.00 0.00 0.00 12:02:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:02:01 ens3 69.86 57.37 94.84 96.16 0.00 0.00 0.00 0.00 12:03:01 docker0 1.42 3.05 0.09 42.99 0.00 0.00 0.00 0.00 12:03:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 12:03:01 ens3 101.12 64.84 2571.10 14.25 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 12:04:01 ens3 98.97 51.67 1491.11 3.66 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:05:01 ens3 76.75 34.43 1374.31 2.74 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 0.05 0.03 0.01 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 ens3 0.15 0.10 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 20.12 32.49 1.58 203.89 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 122.26 74.83 1322.50 20.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11890) 04/27/23 _x86_64_ (8 CPU) 11:58:45 LINUX RESTART (8 CPU) 11:59:01 CPU %user %nice %system %iowait %steal %idle 12:00:02 all 9.57 0.00 3.58 4.60 0.06 82.19 12:00:02 0 7.54 0.00 3.96 10.51 0.07 77.93 12:00:02 1 10.74 0.00 4.67 1.21 0.05 83.33 12:00:02 2 10.00 0.00 3.42 9.95 0.07 76.57 12:00:02 3 9.67 0.00 4.09 0.41 0.07 85.77 12:00:02 4 10.08 0.00 2.68 6.11 0.05 81.07 12:00:02 5 8.36 0.00 3.01 0.71 0.05 87.88 12:00:02 6 10.22 0.00 3.04 2.07 0.05 84.62 12:00:02 7 9.91 0.00 3.79 5.85 0.08 80.37 12:01:01 all 5.02 0.00 2.42 5.07 0.05 87.44 12:01:01 0 4.14 0.00 2.14 8.59 0.05 85.07 12:01:01 1 5.62 0.00 2.08 1.00 0.07 91.24 12:01:01 2 5.12 0.00 2.90 25.94 0.03 66.01 12:01:01 3 5.39 0.00 2.74 1.34 0.05 90.47 12:01:01 4 5.57 0.00 2.22 1.05 0.05 91.12 12:01:01 5 4.95 0.00 2.34 0.87 0.03 91.80 12:01:01 6 3.92 0.00 2.10 0.57 0.05 93.36 12:01:01 7 5.47 0.00 2.88 1.21 0.05 90.39 12:02:01 all 37.99 0.00 6.33 1.83 0.10 53.75 12:02:01 0 36.92 0.00 6.56 7.23 0.10 49.18 12:02:01 1 39.36 0.00 6.88 0.35 0.08 53.32 12:02:01 2 36.85 0.00 6.44 5.53 0.10 51.09 12:02:01 3 37.36 0.00 6.11 0.94 0.10 55.49 12:02:01 4 39.38 0.00 6.08 0.15 0.10 54.29 12:02:01 5 38.58 0.00 6.40 0.23 0.10 54.69 12:02:01 6 38.83 0.00 5.96 0.03 0.10 55.07 12:02:01 7 36.65 0.00 6.24 0.18 0.10 56.83 12:03:01 all 3.21 0.00 1.58 4.07 0.03 91.12 12:03:01 0 3.33 0.00 2.06 14.76 0.03 79.82 12:03:01 1 3.21 0.00 1.39 0.05 0.02 95.33 12:03:01 2 2.45 0.00 1.34 0.02 0.02 96.18 12:03:01 3 2.79 0.00 1.87 14.36 0.03 80.94 12:03:01 4 2.86 0.00 1.50 0.99 0.02 94.63 12:03:01 5 3.60 0.00 1.36 2.19 0.03 92.81 12:03:01 6 4.15 0.00 1.69 0.30 0.02 93.83 12:03:01 7 3.23 0.00 1.39 0.00 0.07 95.31 12:04:01 all 1.18 0.00 0.90 0.44 0.02 97.47 12:04:01 0 0.90 0.00 1.89 0.03 0.02 97.16 12:04:01 1 1.39 0.00 0.78 1.59 0.02 96.23 12:04:01 2 1.20 0.00 0.93 0.40 0.02 97.45 12:04:01 3 1.34 0.00 0.48 0.12 0.02 98.05 12:04:01 4 1.77 0.00 0.73 0.55 0.02 96.93 12:04:01 5 0.85 0.00 0.67 0.79 0.02 97.67 12:04:01 6 1.27 0.00 0.68 0.00 0.03 98.02 12:04:01 7 0.72 0.00 0.99 0.02 0.02 98.26 12:05:01 all 1.42 0.00 0.80 0.71 0.02 97.05 12:05:01 0 0.90 0.00 0.90 1.50 0.02 96.68 12:05:01 1 4.37 0.00 2.13 0.51 0.02 92.97 12:05:01 2 1.12 0.00 0.52 0.13 0.02 98.22 12:05:01 3 0.82 0.00 0.45 1.14 0.02 97.58 12:05:01 4 1.77 0.00 1.07 0.47 0.02 96.68 12:05:01 5 0.79 0.00 0.50 0.82 0.02 97.88 12:05:01 6 0.72 0.00 0.47 0.03 0.02 98.76 12:05:01 7 0.87 0.00 0.35 1.07 0.02 97.70 12:06:01 all 0.09 0.00 0.06 0.03 0.00 99.82 12:06:01 0 0.03 0.00 0.07 0.00 0.00 99.90 12:06:01 1 0.02 0.00 0.03 0.00 0.02 99.93 12:06:01 2 0.12 0.00 0.07 0.00 0.00 99.82 12:06:01 3 0.05 0.00 0.05 0.07 0.00 99.83 12:06:01 4 0.03 0.00 0.07 0.00 0.00 99.90 12:06:01 5 0.32 0.00 0.08 0.13 0.00 99.47 12:06:01 6 0.07 0.00 0.08 0.00 0.02 99.83 12:06:01 7 0.07 0.00 0.03 0.00 0.00 99.90 12:07:01 all 0.14 0.00 0.02 0.11 0.00 99.73 12:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:07:01 1 0.93 0.00 0.02 0.00 0.00 99.05 12:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:07:01 3 0.03 0.00 0.02 0.85 0.00 99.10 12:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:07:01 5 0.02 0.00 0.03 0.03 0.02 99.90 12:07:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:07:01 7 0.00 0.00 0.03 0.00 0.00 99.97 12:08:01 all 0.27 0.00 0.01 0.00 0.01 99.71 12:08:01 0 0.02 0.00 0.05 0.00 0.00 99.93 12:08:01 1 2.00 0.00 0.00 0.00 0.00 98.00 12:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:08:01 3 0.03 0.00 0.00 0.02 0.02 99.93 12:08:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 all 0.29 0.00 0.02 0.04 0.00 99.65 12:09:01 0 0.00 0.00 0.03 0.07 0.02 99.88 12:09:01 1 1.97 0.00 0.00 0.00 0.00 98.03 12:09:01 2 0.07 0.00 0.00 0.00 0.02 99.92 12:09:01 3 0.07 0.00 0.02 0.03 0.00 99.88 12:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 5 0.03 0.00 0.02 0.23 0.00 99.72 12:09:01 6 0.05 0.00 0.05 0.00 0.00 99.90 12:09:01 7 0.08 0.00 0.00 0.00 0.00 99.92 12:10:01 all 0.16 0.00 0.01 0.01 0.00 99.83 12:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:10:01 1 0.85 0.00 0.00 0.00 0.00 99.15 12:10:01 2 0.02 0.00 0.03 0.00 0.00 99.95 12:10:01 3 0.03 0.00 0.00 0.05 0.00 99.92 12:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 6 0.03 0.00 0.00 0.00 0.02 99.95 12:10:01 7 0.30 0.00 0.02 0.00 0.00 99.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.37 0.00 1.42 1.52 0.03 91.66 Average: 0 4.87 0.00 1.60 3.85 0.03 89.66 Average: 1 6.36 0.00 1.62 0.42 0.02 91.57 Average: 2 5.15 0.00 1.41 3.74 0.02 89.67 Average: 3 5.21 0.00 1.43 1.75 0.03 91.58 Average: 4 5.56 0.00 1.30 0.84 0.02 92.27 Average: 5 5.21 0.00 1.31 0.54 0.02 92.91 Average: 6 5.38 0.00 1.28 0.27 0.03 93.04 Average: 7 5.19 0.00 1.42 0.75 0.03 92.61