---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-762 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-762) 07/10/23 _x86_64_ (8 CPU) 18:42:53 LINUX RESTART (8 CPU) 18:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:44:02 156.94 47.63 109.32 0.00 5340.04 194480.39 0.00 18:45:01 52.16 0.41 51.75 0.00 15.59 23318.76 0.00 18:46:01 30.09 0.08 30.01 0.00 14.00 16435.41 0.00 18:47:01 0.90 0.00 0.90 0.00 0.00 11.33 0.00 18:48:01 16.78 7.07 9.72 0.00 898.65 2122.18 0.00 18:49:01 39.38 3.52 35.86 0.00 4256.22 6753.67 0.00 18:50:01 3.37 0.02 3.35 0.00 0.13 88.52 0.00 18:51:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 18:52:01 1.60 0.00 1.60 0.00 0.00 18.40 0.00 18:53:01 93.53 1.58 91.95 0.00 48.93 57775.57 0.00 Average: 39.58 6.04 33.54 0.00 1059.08 30112.64 0.00 18:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:44:02 29187580 31601380 724732 2.20 71780 2615488 1901428 5.60 979020 2365676 632 18:45:01 28586424 31568928 744948 2.27 92904 3119068 2035880 6.00 1106716 2779944 510920 18:46:01 28655632 31591356 721420 2.19 93368 3068192 1719664 5.07 1096084 2716240 12 18:47:01 28656284 31592100 720488 2.19 93408 3068196 1719664 5.07 1096396 2716244 172 18:48:01 28526156 31562096 742164 2.26 98376 3158576 1784172 5.26 1156900 2771000 708 18:49:01 28129040 31571964 719112 2.19 127868 3528804 1801296 5.31 1420008 2882368 156 18:50:01 28143652 31581760 709216 2.16 126488 3525544 1759092 5.18 1408688 2879172 8 18:51:01 28143604 31581900 709012 2.16 126576 3525552 1759092 5.18 1408800 2879180 144 18:52:01 28143352 31581756 709084 2.16 126672 3525556 1759092 5.18 1408868 2879200 8 18:53:01 26618124 31538264 743528 2.26 174480 4834820 1824732 5.38 1539940 4139872 780 Average: 28278985 31577150 724370 2.20 113192 3396980 1806411 5.32 1262142 2900890 51354 18:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:44:02 ens3 558.84 366.57 6673.14 83.66 0.00 0.00 0.00 0.00 18:44:02 docker0 1.65 1.63 0.20 17.67 0.00 0.00 0.00 0.00 18:44:02 veth5856731 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 18:44:02 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 18:45:01 ens3 225.01 120.98 3560.23 22.50 0.00 0.00 0.00 0.00 18:45:01 docker0 52.35 106.46 4.06 972.78 0.00 0.00 0.00 0.00 18:45:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 18:46:01 ens3 25.93 30.63 13.15 82.75 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 ens3 2.10 0.85 1.93 0.12 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 ens3 40.61 18.01 913.44 1.60 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:49:01 ens3 114.43 57.07 2007.50 4.01 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 18:50:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 ens3 0.10 0.08 0.01 0.00 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 vethe43512f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:53:01 ens3 388.95 214.50 8137.31 35.29 0.00 0.00 0.00 0.00 18:53:01 docker0 63.11 115.30 4.70 957.41 0.00 0.00 0.00 0.00 18:53:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: vethe43512f 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 135.46 80.81 2128.25 23.00 0.00 0.00 0.00 0.00 Average: docker0 11.64 22.20 0.89 193.48 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-762) 07/10/23 _x86_64_ (8 CPU) 18:42:53 LINUX RESTART (8 CPU) 18:43:01 CPU %user %nice %system %iowait %steal %idle 18:44:02 all 8.68 0.00 3.10 2.86 0.07 85.29 18:44:02 0 7.61 0.00 3.81 8.77 0.07 79.74 18:44:02 1 8.37 0.00 2.26 3.13 0.05 86.19 18:44:02 2 9.06 0.00 2.75 0.62 0.07 87.49 18:44:02 3 9.66 0.00 2.99 0.42 0.07 86.87 18:44:02 4 10.28 0.00 2.57 2.18 0.07 84.90 18:44:02 5 6.89 0.00 2.10 0.50 0.07 90.44 18:44:02 6 9.24 0.00 3.75 1.82 0.07 85.12 18:44:02 7 8.37 0.00 4.57 5.43 0.08 81.55 18:45:01 all 37.28 0.00 6.20 1.70 0.10 54.73 18:45:01 0 35.66 0.00 6.08 2.94 0.10 55.22 18:45:01 1 37.28 0.00 6.93 1.36 0.10 54.33 18:45:01 2 37.41 0.00 5.89 5.05 0.10 51.55 18:45:01 3 37.76 0.00 6.55 1.36 0.09 54.25 18:45:01 4 37.04 0.00 5.70 0.70 0.09 56.47 18:45:01 5 37.06 0.00 5.56 2.06 0.09 55.24 18:45:01 6 36.75 0.00 6.59 0.07 0.10 56.49 18:45:01 7 39.28 0.00 6.27 0.03 0.10 54.31 18:46:01 all 0.81 0.00 0.30 0.75 0.01 98.13 18:46:01 0 0.42 0.00 0.37 0.00 0.00 99.22 18:46:01 1 0.48 0.00 0.22 0.03 0.02 99.25 18:46:01 2 0.83 0.00 0.18 0.05 0.02 98.92 18:46:01 3 0.83 0.00 0.27 0.23 0.02 98.65 18:46:01 4 0.55 0.00 0.27 0.00 0.02 99.17 18:46:01 5 0.45 0.00 0.25 0.67 0.02 98.62 18:46:01 6 0.67 0.00 0.53 4.84 0.00 93.95 18:46:01 7 2.24 0.00 0.33 0.15 0.02 97.27 18:47:01 all 0.06 0.00 0.01 0.01 0.00 99.91 18:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 1 0.03 0.00 0.02 0.08 0.00 99.87 18:47:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:47:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:47:01 4 0.05 0.00 0.00 0.00 0.02 99.93 18:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:47:01 7 0.33 0.00 0.02 0.02 0.02 99.62 18:48:01 all 0.39 0.00 0.21 0.13 0.01 99.27 18:48:01 0 0.08 0.00 0.15 0.00 0.02 99.75 18:48:01 1 0.07 0.00 0.12 0.25 0.00 99.57 18:48:01 2 0.42 0.00 0.40 0.07 0.02 99.10 18:48:01 3 0.88 0.00 0.43 0.33 0.00 98.35 18:48:01 4 0.30 0.00 0.22 0.02 0.02 99.45 18:48:01 5 0.75 0.00 0.12 0.02 0.00 99.12 18:48:01 6 0.50 0.00 0.18 0.32 0.00 99.00 18:48:01 7 0.10 0.00 0.07 0.00 0.02 99.82 18:49:01 all 2.00 0.00 1.27 0.37 0.02 96.35 18:49:01 0 0.98 0.00 1.15 0.02 0.02 97.83 18:49:01 1 0.94 0.00 0.82 1.15 0.03 97.06 18:49:01 2 1.55 0.00 0.67 0.27 0.02 97.49 18:49:01 3 1.27 0.00 1.82 0.55 0.02 96.34 18:49:01 4 2.17 0.00 0.65 0.73 0.02 96.43 18:49:01 5 2.64 0.00 2.47 0.03 0.02 94.84 18:49:01 6 3.61 0.00 1.47 0.05 0.02 94.86 18:49:01 7 2.81 0.00 1.11 0.13 0.02 95.93 18:50:01 all 0.21 0.00 0.07 0.05 0.01 99.66 18:50:01 0 0.07 0.00 0.03 0.02 0.00 99.88 18:50:01 1 0.08 0.00 0.05 0.02 0.00 99.85 18:50:01 2 0.05 0.00 0.05 0.00 0.02 99.88 18:50:01 3 0.22 0.00 0.12 0.00 0.00 99.67 18:50:01 4 0.10 0.00 0.08 0.33 0.02 99.47 18:50:01 5 0.13 0.00 0.12 0.00 0.02 99.73 18:50:01 6 0.05 0.00 0.03 0.00 0.02 99.90 18:50:01 7 1.01 0.00 0.07 0.00 0.02 98.91 18:51:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:51:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:51:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:51:01 4 0.02 0.00 0.03 0.03 0.00 99.92 18:51:01 5 0.03 0.00 0.03 0.00 0.02 99.92 18:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:52:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:52:01 4 0.02 0.00 0.02 0.03 0.02 99.92 18:52:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:53:01 all 8.51 0.00 3.63 2.37 0.05 85.45 18:53:01 0 8.83 0.00 3.05 0.00 0.03 88.08 18:53:01 1 9.64 0.00 3.22 0.57 0.05 86.52 18:53:01 2 8.75 0.00 4.47 12.02 0.08 74.67 18:53:01 3 8.61 0.00 3.85 0.05 0.05 87.44 18:53:01 4 6.86 0.00 3.94 1.40 0.03 87.76 18:53:01 5 8.91 0.00 2.99 3.76 0.03 84.30 18:53:01 6 8.32 0.00 3.96 0.84 0.03 86.85 18:53:01 7 8.13 0.00 3.55 0.31 0.05 87.97 Average: all 5.70 0.00 1.46 0.82 0.03 92.00 Average: 0 5.27 0.00 1.45 1.16 0.02 92.10 Average: 1 5.59 0.00 1.34 0.66 0.03 92.38 Average: 2 5.71 0.00 1.43 1.79 0.03 91.05 Average: 3 5.83 0.00 1.59 0.29 0.02 92.26 Average: 4 5.65 0.00 1.33 0.54 0.03 92.45 Average: 5 5.60 0.00 1.35 0.70 0.03 92.33 Average: 6 5.82 0.00 1.63 0.79 0.02 91.73 Average: 7 6.12 0.00 1.58 0.60 0.03 91.67