---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19243 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-19243) 06/26/23 _x86_64_ (8 CPU) 15:51:26 LINUX RESTART (8 CPU) 15:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:53:01 163.90 10.81 153.09 0.00 1732.59 59561.29 0.00 15:54:01 79.34 0.12 79.22 0.00 13.46 25896.35 0.00 15:55:01 167.94 0.37 167.57 0.00 22.26 34305.35 0.00 15:56:01 1.60 0.00 1.60 0.00 0.00 20.28 0.00 15:57:01 54.97 10.58 44.39 0.00 5154.87 8991.30 0.00 15:58:01 5.22 0.02 5.20 0.00 0.13 113.85 0.00 15:59:01 1.88 0.00 1.88 0.00 0.00 22.93 0.00 16:00:01 1.65 0.00 1.65 0.00 0.00 19.60 0.00 16:01:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 16:02:01 1.95 0.00 1.95 0.00 0.00 22.39 0.00 16:03:01 51.13 0.28 50.85 0.00 11.73 34510.23 0.00 Average: 48.05 2.00 46.05 0.00 628.76 14793.27 0.00 15:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:53:01 28472112 31587744 720568 2.19 109692 3219524 2066944 6.09 1127924 2852688 30264 15:54:01 27942408 31540936 758300 2.31 146352 3611752 2044252 6.02 1199120 3246412 380472 15:55:01 27895688 31587736 712044 2.17 158556 3683452 1760348 5.19 1188348 3293812 304 15:56:01 27895840 31588000 711400 2.16 158596 3683444 1760348 5.19 1187964 3293812 216 15:57:01 27349524 31552792 727168 2.21 192948 4144568 1798264 5.30 1527988 3463752 1008 15:58:01 27372688 31571112 709816 2.16 191492 4141308 1794696 5.29 1508600 3460492 384 15:59:01 27380452 31578888 701936 2.13 191540 4141312 1794696 5.29 1501064 3460496 8 16:00:01 27380468 31579016 701828 2.13 191600 4141316 1794696 5.29 1501180 3460500 48 16:01:01 27380636 31579200 701800 2.13 191616 4141316 1794696 5.29 1501556 3460500 8 16:02:01 27380556 31579192 701744 2.13 191680 4141320 1794696 5.29 1501408 3460504 4 16:03:01 26574388 31547000 732452 2.23 209420 4845216 1900672 5.60 1589664 4126048 108 Average: 27547705 31571965 716278 2.18 175772 3990412 1845846 5.44 1394074 3416274 37529 15:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:53:01 ens3 624.96 386.58 7998.52 52.33 0.00 0.00 0.00 0.00 15:53:01 docker0 228.39 369.14 17.15 1978.35 0.00 0.00 0.00 0.00 15:53:01 lo 5.83 5.83 0.57 0.57 0.00 0.00 0.00 0.00 15:54:01 vethd1fa308 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 15:54:01 ens3 30.08 19.68 37.08 11.35 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 15:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:55:01 ens3 172.25 135.08 2707.73 133.08 0.00 0.00 0.00 0.00 15:55:01 docker0 2.82 6.63 0.18 88.10 0.00 0.00 0.00 0.00 15:55:01 lo 8.00 8.00 0.79 0.79 0.00 0.00 0.00 0.00 15:56:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 ens3 275.24 154.41 2918.39 10.55 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:58:01 ens3 0.40 0.33 0.03 0.02 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 ens3 210.48 119.28 4565.50 18.52 0.00 0.00 0.00 0.00 16:03:01 docker0 35.57 62.26 2.93 582.15 0.00 0.00 0.00 0.00 16:03:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 118.68 73.69 1647.41 20.49 0.00 0.00 0.00 0.00 Average: docker0 23.94 39.33 1.82 238.14 0.00 0.00 0.00 0.00 Average: lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19243) 06/26/23 _x86_64_ (8 CPU) 15:51:26 LINUX RESTART (8 CPU) 15:52:02 CPU %user %nice %system %iowait %steal %idle 15:53:01 all 7.92 0.00 3.42 3.72 0.07 84.87 15:53:01 0 8.54 0.00 3.37 0.60 0.05 87.44 15:53:01 1 6.86 0.00 3.63 10.37 0.05 79.09 15:53:01 2 8.82 0.00 3.19 0.29 0.07 87.63 15:53:01 3 7.80 0.00 3.95 14.56 0.10 73.59 15:53:01 4 7.80 0.00 3.47 0.63 0.07 88.02 15:53:01 5 7.84 0.00 3.43 0.66 0.09 87.98 15:53:01 6 7.35 0.00 3.15 0.39 0.05 89.05 15:53:01 7 8.36 0.00 3.17 2.38 0.07 86.02 15:54:01 all 35.05 0.00 5.49 1.83 0.09 57.54 15:54:01 0 34.46 0.00 5.23 0.05 0.10 60.16 15:54:01 1 34.24 0.00 5.99 8.77 0.10 50.89 15:54:01 2 34.29 0.00 4.69 0.00 0.08 60.94 15:54:01 3 37.12 0.00 5.12 0.07 0.10 57.60 15:54:01 4 34.13 0.00 5.05 0.52 0.08 60.22 15:54:01 5 34.47 0.00 7.29 1.48 0.08 56.67 15:54:01 6 35.16 0.00 4.97 0.08 0.08 59.70 15:54:01 7 36.50 0.00 5.61 3.66 0.10 54.12 15:55:01 all 7.34 0.00 2.52 2.49 0.05 87.61 15:55:01 0 6.83 0.00 2.72 0.94 0.03 89.48 15:55:01 1 6.49 0.00 2.71 9.87 0.05 80.88 15:55:01 2 7.10 0.00 2.47 1.58 0.03 88.82 15:55:01 3 7.36 0.00 2.74 0.24 0.03 89.63 15:55:01 4 7.83 0.00 2.19 0.84 0.05 89.09 15:55:01 5 7.52 0.00 2.11 0.57 0.05 89.75 15:55:01 6 6.74 0.00 2.64 2.96 0.08 87.58 15:55:01 7 8.82 0.00 2.55 2.92 0.05 85.65 15:56:01 all 0.03 0.00 0.01 0.01 0.00 99.95 15:56:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:56:01 2 0.00 0.00 0.00 0.08 0.00 99.92 15:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:56:01 4 0.05 0.00 0.03 0.00 0.02 99.90 15:56:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:57:01 all 2.51 0.00 1.50 0.99 0.03 94.97 15:57:01 0 1.95 0.00 1.35 1.69 0.03 94.97 15:57:01 1 2.65 0.00 0.94 2.91 0.02 93.48 15:57:01 2 3.53 0.00 1.76 0.80 0.03 93.87 15:57:01 3 1.76 0.00 1.53 1.31 0.05 95.35 15:57:01 4 2.42 0.00 1.24 0.78 0.02 95.54 15:57:01 5 2.09 0.00 2.36 0.18 0.02 95.35 15:57:01 6 2.21 0.00 0.87 0.08 0.02 96.82 15:57:01 7 3.49 0.00 1.95 0.15 0.02 94.40 15:58:01 all 0.23 0.00 0.07 0.03 0.01 99.66 15:58:01 0 0.10 0.00 0.07 0.15 0.02 99.67 15:58:01 1 1.27 0.00 0.08 0.08 0.03 98.53 15:58:01 2 0.05 0.00 0.07 0.02 0.00 99.87 15:58:01 3 0.10 0.00 0.07 0.00 0.00 99.83 15:58:01 4 0.02 0.00 0.07 0.00 0.00 99.92 15:58:01 5 0.23 0.00 0.10 0.00 0.02 99.65 15:58:01 6 0.02 0.00 0.05 0.00 0.00 99.93 15:58:01 7 0.03 0.00 0.07 0.00 0.00 99.90 15:59:01 all 0.03 0.00 0.01 0.01 0.00 99.94 15:59:01 0 0.05 0.00 0.02 0.02 0.03 99.88 15:59:01 1 0.03 0.00 0.02 0.08 0.00 99.87 15:59:01 2 0.05 0.00 0.02 0.00 0.00 99.93 15:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:59:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:00:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:00:01 0 0.02 0.00 0.05 0.02 0.00 99.92 16:00:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:01:01 all 0.24 0.00 0.01 0.01 0.00 99.73 16:01:01 0 0.00 0.00 0.03 0.00 0.02 99.95 16:01:01 1 1.83 0.00 0.03 0.05 0.00 98.09 16:01:01 2 0.02 0.00 0.03 0.00 0.02 99.93 16:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:02:01 all 0.20 0.00 0.00 0.01 0.01 99.79 16:02:01 0 0.03 0.00 0.02 0.05 0.02 99.88 16:02:01 1 1.50 0.00 0.00 0.00 0.02 98.48 16:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 all 4.16 0.00 1.56 1.49 0.03 92.76 16:03:01 0 4.03 0.00 1.87 2.52 0.03 91.54 16:03:01 1 5.72 0.00 1.68 5.81 0.02 86.77 16:03:01 2 4.36 0.00 1.49 0.25 0.02 93.88 16:03:01 3 3.90 0.00 1.38 0.02 0.02 94.69 16:03:01 4 5.13 0.00 1.16 0.05 0.02 93.64 16:03:01 5 3.79 0.00 1.34 0.03 0.02 94.82 16:03:01 6 3.12 0.00 2.28 2.97 0.10 91.53 16:03:01 7 3.23 0.00 1.24 0.20 0.03 95.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.21 0.00 1.32 0.95 0.03 92.49 Average: 0 5.07 0.00 1.33 0.55 0.03 93.02 Average: 1 5.47 0.00 1.36 3.42 0.03 89.73 Average: 2 5.27 0.00 1.24 0.27 0.02 93.20 Average: 3 5.25 0.00 1.33 1.43 0.03 91.96 Average: 4 5.20 0.00 1.20 0.26 0.02 93.33 Average: 5 5.06 0.00 1.50 0.26 0.02 93.15 Average: 6 4.93 0.00 1.26 0.59 0.03 93.20 Average: 7 5.46 0.00 1.32 0.84 0.02 92.36