---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7526 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7526) 04/12/23 _x86_64_ (8 CPU) 03:59:01 LINUX RESTART (8 CPU) 04:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:01:01 180.65 1.40 179.25 0.00 25.06 68437.39 0.00 04:02:01 179.05 0.20 178.85 0.00 17.20 45027.16 0.00 04:03:01 1.78 0.00 1.78 0.00 0.00 21.21 0.00 04:04:01 1.72 0.00 1.72 0.00 0.00 18.79 0.00 04:05:01 55.71 10.60 45.11 0.00 5155.81 8856.26 0.00 04:06:01 4.38 0.02 4.37 0.00 0.13 102.38 0.00 04:07:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 04:08:01 1.48 0.00 1.48 0.00 0.00 16.93 0.00 04:09:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 04:10:01 3.58 1.02 2.57 0.00 21.86 33.19 0.00 04:11:01 1.20 0.00 1.20 0.00 0.00 13.06 0.00 04:12:01 34.74 0.23 34.51 0.00 11.33 25359.51 0.00 Average: 38.89 1.12 37.77 0.00 435.94 12325.92 0.00 04:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:01:01 28204088 31600852 703384 2.14 146492 3417232 1749396 5.16 1166972 3032960 220180 04:02:01 27644120 31582932 721556 2.19 158380 3921300 1733100 5.11 1266416 3463300 360 04:03:01 27643640 31582556 721472 2.19 158412 3921304 1733100 5.11 1266536 3463304 20 04:04:01 27645092 31584144 719532 2.19 158452 3921300 1733100 5.11 1264572 3463316 20 04:05:01 27123496 31565736 720432 2.19 192180 4376960 1798788 5.30 1588064 3628580 268 04:06:01 27128332 31565688 720036 2.19 190760 4373704 1771392 5.22 1585464 3625336 12 04:07:01 27135420 31572844 712828 2.17 190828 4373708 1771392 5.22 1578616 3625344 16 04:08:01 27135424 31572928 712632 2.17 190836 4373712 1771392 5.22 1578744 3625360 8 04:09:01 27135668 31573176 712360 2.17 190860 4373696 1771392 5.22 1578484 3625360 8 04:10:01 27134128 31572836 712528 2.17 190968 4374460 1811104 5.34 1578744 3626012 8 04:11:01 27134120 31573004 712452 2.17 191024 4374460 1811104 5.34 1578660 3626116 12 04:12:01 26069896 31521560 752368 2.29 208664 5293248 1934436 5.70 1716300 4464660 181552 Average: 27261119 31572355 718465 2.18 180655 4257924 1782475 5.25 1478964 3605804 33539 04:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:01:01 veth87b27fd 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 docker0 185.59 312.65 14.67 1949.50 0.00 0.00 0.00 0.00 04:01:01 ens3 345.66 208.03 1982.97 32.09 0.00 0.00 0.00 0.00 04:02:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 04:02:01 docker0 4.07 8.22 0.24 85.66 0.00 0.00 0.00 0.00 04:02:01 ens3 199.95 156.57 2711.09 313.16 0.00 0.00 0.00 0.00 04:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 ens3 0.50 0.23 0.26 0.19 0.00 0.00 0.00 0.00 04:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 ens3 1.80 0.80 0.49 0.30 0.00 0.00 0.00 0.00 04:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 211.53 115.90 2810.50 8.32 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 0.18 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:12:01 docker0 32.43 61.61 2.83 578.30 0.00 0.00 0.00 0.00 04:12:01 ens3 222.03 119.73 4554.87 15.89 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 18.51 31.87 1.48 217.79 0.00 0.00 0.00 0.00 Average: ens3 81.87 50.15 1005.01 30.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7526) 04/12/23 _x86_64_ (8 CPU) 03:59:01 LINUX RESTART (8 CPU) 04:00:01 CPU %user %nice %system %iowait %steal %idle 04:01:01 all 26.64 0.00 5.48 4.05 0.08 63.75 04:01:01 0 25.02 0.00 6.49 8.46 0.08 59.95 04:01:01 1 25.95 0.00 5.12 3.69 0.07 65.17 04:01:01 2 28.13 0.00 5.41 2.45 0.10 63.90 04:01:01 3 26.65 0.00 5.06 0.34 0.08 67.87 04:01:01 4 27.44 0.00 5.19 0.10 0.05 67.22 04:01:01 5 26.51 0.00 6.63 16.09 0.08 50.68 04:01:01 6 26.70 0.00 4.91 1.11 0.05 67.22 04:01:01 7 26.74 0.00 5.02 0.17 0.10 67.97 04:02:01 all 16.05 0.00 3.76 2.82 0.06 77.32 04:02:01 0 15.39 0.00 3.67 2.43 0.05 78.46 04:02:01 1 15.98 0.00 3.97 3.76 0.05 76.24 04:02:01 2 16.08 0.00 4.02 1.28 0.05 78.57 04:02:01 3 17.75 0.00 3.73 5.32 0.05 73.15 04:02:01 4 16.21 0.00 3.45 0.03 0.05 80.25 04:02:01 5 14.15 0.00 4.44 6.87 0.07 74.47 04:02:01 6 16.97 0.00 3.55 0.02 0.07 79.39 04:02:01 7 15.87 0.00 3.25 2.81 0.07 77.99 04:03:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:03:01 0 0.00 0.00 0.00 0.02 0.00 99.98 04:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:03:01 4 0.05 0.00 0.00 0.00 0.02 99.93 04:03:01 5 0.02 0.00 0.02 0.02 0.02 99.93 04:03:01 6 0.10 0.00 0.03 0.00 0.00 99.87 04:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:04:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:04:01 0 0.03 0.00 0.02 0.03 0.00 99.92 04:04:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:04:01 2 0.02 0.00 0.02 0.03 0.02 99.92 04:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:04:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:04:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:04:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:05:01 all 2.36 0.00 1.31 0.59 0.02 95.72 04:05:01 0 1.86 0.00 0.97 1.77 0.03 95.37 04:05:01 1 1.57 0.00 0.82 1.09 0.02 96.51 04:05:01 2 1.89 0.00 0.87 0.20 0.02 97.03 04:05:01 3 3.18 0.00 1.21 0.49 0.03 95.09 04:05:01 4 3.77 0.00 1.43 0.10 0.02 94.68 04:05:01 5 1.28 0.00 2.62 0.43 0.03 95.63 04:05:01 6 2.75 0.00 0.97 0.53 0.02 95.73 04:05:01 7 2.54 0.00 1.60 0.12 0.02 95.73 04:06:01 all 0.07 0.00 0.04 0.01 0.01 99.86 04:06:01 0 0.03 0.00 0.05 0.00 0.00 99.92 04:06:01 1 0.03 0.00 0.05 0.03 0.02 99.87 04:06:01 2 0.05 0.00 0.05 0.00 0.03 99.87 04:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:06:01 4 0.25 0.00 0.08 0.00 0.02 99.65 04:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 04:06:01 6 0.08 0.00 0.03 0.07 0.00 99.82 04:06:01 7 0.05 0.00 0.03 0.00 0.02 99.90 04:07:01 all 0.01 0.00 0.01 0.01 0.00 99.96 04:07:01 0 0.02 0.00 0.00 0.02 0.02 99.95 04:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 04:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 6 0.03 0.00 0.02 0.03 0.00 99.92 04:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 all 0.01 0.00 0.01 0.00 0.01 99.96 04:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 1 0.02 0.00 0.03 0.02 0.02 99.92 04:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 6 0.03 0.00 0.02 0.02 0.02 99.92 04:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:09:01 all 0.01 0.00 0.01 0.00 0.01 99.96 04:09:01 0 0.03 0.00 0.03 0.02 0.02 99.90 04:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 6 0.03 0.00 0.00 0.02 0.00 99.95 04:09:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:10:01 all 0.05 0.00 0.04 0.01 0.00 99.89 04:10:01 0 0.03 0.00 0.07 0.00 0.00 99.90 04:10:01 1 0.02 0.00 0.03 0.02 0.00 99.93 04:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:10:01 3 0.02 0.00 0.07 0.00 0.00 99.92 04:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 5 0.05 0.00 0.02 0.00 0.00 99.93 04:10:01 6 0.23 0.00 0.07 0.05 0.00 99.65 04:10:01 7 0.02 0.00 0.03 0.00 0.02 99.93 04:11:01 all 0.03 0.00 0.01 0.00 0.01 99.96 04:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:11:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.03 0.00 0.00 0.03 0.00 99.93 04:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:11:01 CPU %user %nice %system %iowait %steal %idle 04:12:01 all 3.80 0.00 1.48 1.23 0.02 93.46 04:12:01 0 3.33 0.00 1.76 5.05 0.03 89.82 04:12:01 1 3.02 0.00 1.68 2.18 0.02 93.10 04:12:01 2 3.21 0.00 1.74 0.15 0.02 94.88 04:12:01 3 4.76 0.00 1.78 0.03 0.02 93.42 04:12:01 4 5.01 0.00 1.24 0.03 0.03 93.69 04:12:01 5 3.48 0.00 1.14 0.02 0.02 95.34 04:12:01 6 3.20 0.00 0.96 2.26 0.02 93.56 04:12:01 7 4.40 0.00 1.53 0.13 0.02 93.91 Average: all 4.07 0.00 1.01 0.72 0.02 94.18 Average: 0 3.79 0.00 1.08 1.48 0.02 93.63 Average: 1 3.87 0.00 0.98 0.90 0.02 94.24 Average: 2 4.10 0.00 1.01 0.34 0.03 94.52 Average: 3 4.33 0.00 0.98 0.51 0.02 94.16 Average: 4 4.39 0.00 0.96 0.02 0.02 94.61 Average: 5 3.77 0.00 1.23 1.94 0.02 93.04 Average: 6 4.16 0.00 0.88 0.34 0.02 94.61 Average: 7 4.13 0.00 0.96 0.27 0.03 94.62