---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27) 03/15/24 _x86_64_ (8 CPU) 04:30:42 LINUX RESTART (8 CPU) 04:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:32:01 325.08 48.36 276.72 0.00 5447.76 94069.52 0.00 04:33:01 219.41 1.12 218.30 0.00 17.20 123453.02 0.00 04:34:01 257.90 0.25 257.65 0.00 9.16 99917.86 0.00 04:35:01 149.03 0.25 148.78 0.00 6.93 48047.74 0.00 04:36:01 233.54 10.06 223.48 0.00 2933.64 77604.27 0.00 04:37:01 33.68 2.70 30.98 0.00 2520.51 6938.04 0.00 04:38:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 04:39:01 2.02 0.00 2.02 0.00 0.00 21.86 0.00 04:40:01 1.45 0.00 1.45 0.00 0.00 16.00 0.00 04:41:01 3.85 0.25 3.60 0.00 19.33 75.85 0.00 Average: 122.80 6.30 116.50 0.00 1094.93 45040.85 0.00 04:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 29453756 31556976 776116 2.36 65072 2331784 2031020 5.99 1035204 2038104 391428 04:33:01 28117440 31527876 771260 2.35 142464 3475468 1941132 5.72 1157740 3133548 604 04:34:01 26714520 31163740 1118264 3.40 173500 4405228 2143692 6.32 1575500 3981040 6856 04:35:01 26027396 31472184 817412 2.49 202540 5296164 2095064 6.17 1574388 4646636 299792 04:36:01 25035772 31496944 788052 2.40 215800 6219264 1777500 5.24 1708828 5413184 516 04:37:01 24832248 31477296 801460 2.44 219524 6393848 1821608 5.37 1867316 5444744 0 04:38:01 24832588 31477708 801244 2.44 219564 6393860 1821608 5.37 1867048 5444748 152 04:39:01 24838948 31484140 794692 2.42 219612 6393860 1821608 5.37 1860940 5444748 160 04:40:01 24838900 31484196 794708 2.42 219660 6393864 1821608 5.37 1861108 5444752 8 04:41:01 24843268 31490336 788832 2.40 219732 6395004 1814492 5.35 1855732 5445380 36 Average: 25953484 31463140 825204 2.51 189747 5369834 1908933 5.63 1636380 4643688 69955 04:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:32:01 docker0 70.30 72.79 5.07 391.33 0.00 0.00 0.00 0.00 04:32:01 ens3 559.21 443.14 6326.41 118.83 0.00 0.00 0.00 0.00 04:32:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 04:33:01 docker0 160.77 213.40 13.67 2062.88 0.00 0.00 0.00 0.00 04:33:01 vethb8b8e1d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:33:01 ens3 367.04 241.91 4167.08 34.55 0.00 0.00 0.00 0.00 04:33:01 lo 2.80 2.80 0.32 0.32 0.00 0.00 0.00 0.00 04:34:01 docker0 421.81 513.47 42.55 4491.62 0.00 0.00 0.00 0.00 04:34:01 veth3ea75fb 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 04:34:01 ens3 574.01 461.69 5271.42 65.72 0.00 0.00 0.00 0.00 04:34:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:34:01 veth0aba78d 349.99 308.87 43.12 597.33 0.00 0.00 0.00 0.05 04:35:01 docker0 80.67 104.95 4.35 1021.51 0.00 0.00 0.00 0.00 04:35:01 ens3 153.84 133.89 1056.99 121.64 0.00 0.00 0.00 0.00 04:35:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:36:01 docker0 3.33 5.85 0.20 61.95 0.00 0.00 0.00 0.00 04:36:01 ens3 157.02 92.30 3254.91 16.68 0.00 0.00 0.00 0.00 04:36:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 138.94 59.16 1386.10 6.73 0.00 0.00 0.00 0.00 04:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 0.27 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 0.52 0.02 0.05 0.00 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 10.73 6.97 12.06 3.91 0.00 0.00 0.00 0.00 04:41:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 73.85 91.24 6.60 804.64 0.00 0.00 0.00 0.00 Average: ens3 196.33 144.06 2148.93 36.82 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 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-27) 03/15/24 _x86_64_ (8 CPU) 04:30:42 LINUX RESTART (8 CPU) 04:31:01 CPU %user %nice %system %iowait %steal %idle 04:32:01 all 8.32 0.00 2.62 3.29 0.06 85.71 04:32:01 0 6.17 0.00 2.12 0.54 0.05 91.12 04:32:01 1 7.48 0.00 1.97 0.47 0.07 90.02 04:32:01 2 7.65 0.00 3.97 4.57 0.05 83.76 04:32:01 3 8.38 0.00 3.19 5.88 0.07 82.48 04:32:01 4 10.97 0.00 2.75 1.18 0.07 85.03 04:32:01 5 9.10 0.00 2.32 1.13 0.08 87.37 04:32:01 6 9.72 0.00 1.85 2.64 0.07 85.72 04:32:01 7 7.07 0.00 2.76 9.94 0.05 80.18 04:33:01 all 7.28 0.00 3.68 5.70 0.07 83.27 04:33:01 0 5.30 0.00 2.87 1.84 0.05 89.94 04:33:01 1 7.68 0.00 4.06 0.35 0.05 87.86 04:33:01 2 8.94 0.00 3.48 0.81 0.07 86.71 04:33:01 3 8.57 0.00 4.79 18.08 0.08 68.48 04:33:01 4 7.81 0.00 3.10 0.61 0.10 88.38 04:33:01 5 7.61 0.00 3.97 16.99 0.05 71.38 04:33:01 6 6.55 0.00 3.26 0.91 0.07 89.22 04:33:01 7 5.75 0.00 3.91 6.17 0.09 84.08 04:34:01 all 21.16 0.00 4.31 3.61 0.24 70.69 04:34:01 0 18.95 0.00 4.83 18.73 0.14 57.35 04:34:01 1 19.81 0.00 3.49 1.26 0.66 74.78 04:34:01 2 19.13 0.00 3.96 3.76 0.09 73.06 04:34:01 3 20.15 0.00 4.23 1.45 0.11 74.06 04:34:01 4 20.36 0.00 4.12 0.51 0.11 74.90 04:34:01 5 31.57 0.00 5.82 0.58 0.12 61.91 04:34:01 6 19.64 0.00 3.68 0.61 0.38 75.68 04:34:01 7 19.76 0.00 4.35 2.07 0.29 73.53 04:35:01 all 18.27 0.00 3.24 2.44 0.07 75.98 04:35:01 0 13.79 0.00 2.86 1.04 0.05 82.26 04:35:01 1 14.60 0.00 3.23 4.49 0.07 77.61 04:35:01 2 17.12 0.00 2.64 0.84 0.07 79.33 04:35:01 3 17.51 0.00 2.59 0.72 0.08 79.10 04:35:01 4 19.08 0.00 5.08 10.39 0.07 65.39 04:35:01 5 43.93 0.00 3.28 0.02 0.07 52.71 04:35:01 6 8.22 0.00 4.08 1.08 0.07 86.56 04:35:01 7 11.81 0.00 2.17 0.92 0.07 85.03 04:36:01 all 18.80 0.00 4.57 7.96 0.11 68.57 04:36:01 0 18.38 0.00 3.79 1.46 0.08 76.29 04:36:01 1 18.83 0.00 3.97 2.40 0.10 74.70 04:36:01 2 20.83 0.00 5.24 10.10 0.16 63.68 04:36:01 3 18.13 0.00 5.59 4.89 0.15 71.24 04:36:01 4 18.91 0.00 4.95 15.11 0.10 60.93 04:36:01 5 19.21 0.00 5.16 13.95 0.09 61.60 04:36:01 6 17.16 0.00 3.88 12.97 0.08 65.90 04:36:01 7 19.03 0.00 3.98 2.80 0.08 74.10 04:37:01 all 1.47 0.00 0.58 0.66 0.02 97.27 04:37:01 0 0.83 0.00 0.45 0.02 0.02 98.68 04:37:01 1 1.40 0.00 0.62 1.62 0.02 96.35 04:37:01 2 1.37 0.00 0.53 1.20 0.00 96.90 04:37:01 3 0.83 0.00 0.47 0.02 0.03 98.65 04:37:01 4 1.53 0.00 0.52 0.15 0.00 97.80 04:37:01 5 1.54 0.00 0.57 0.28 0.02 97.60 04:37:01 6 1.30 0.00 0.80 1.87 0.03 95.99 04:37:01 7 2.95 0.00 0.68 0.16 0.02 96.20 04:38:01 all 0.27 0.00 0.00 0.02 0.00 99.70 04:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 2 0.02 0.00 0.02 0.05 0.02 99.90 04:38:01 3 0.07 0.00 0.00 0.00 0.00 99.93 04:38:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:38:01 6 0.02 0.00 0.00 0.08 0.00 99.90 04:38:01 7 2.00 0.00 0.00 0.00 0.00 98.00 04:39:01 all 0.10 0.00 0.06 0.08 0.00 99.75 04:39:01 0 0.03 0.00 0.12 0.00 0.00 99.85 04:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:39:01 2 0.03 0.00 0.08 0.22 0.00 99.67 04:39:01 3 0.05 0.00 0.15 0.00 0.00 99.80 04:39:01 4 0.03 0.00 0.10 0.00 0.02 99.85 04:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:39:01 6 0.05 0.00 0.03 0.45 0.00 99.47 04:39:01 7 0.62 0.00 0.02 0.00 0.00 99.37 04:40:01 all 0.06 0.00 0.01 0.02 0.01 99.90 04:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:40:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:40:01 2 0.02 0.00 0.03 0.03 0.00 99.92 04:40:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:40:01 6 0.03 0.00 0.00 0.15 0.02 99.80 04:40:01 7 0.35 0.00 0.02 0.00 0.02 99.62 04:41:01 all 0.34 0.00 0.15 0.06 0.01 99.44 04:41:01 0 0.22 0.00 0.10 0.00 0.02 99.67 04:41:01 1 0.10 0.00 0.05 0.05 0.00 99.80 04:41:01 2 0.07 0.00 0.07 0.08 0.00 99.78 04:41:01 3 0.57 0.00 0.27 0.00 0.02 99.15 04:41:01 4 0.27 0.00 0.07 0.02 0.00 99.65 04:41:01 5 0.30 0.00 0.22 0.00 0.00 99.48 04:41:01 6 0.70 0.00 0.23 0.32 0.02 98.73 04:41:01 7 0.54 0.00 0.20 0.00 0.02 99.25 Average: all 7.51 0.00 1.90 2.36 0.06 88.17 Average: 0 6.28 0.00 1.69 2.28 0.04 89.71 Average: 1 6.90 0.00 1.72 1.06 0.10 90.22 Average: 2 7.40 0.00 1.98 2.13 0.04 88.45 Average: 3 7.31 0.00 2.10 3.08 0.06 87.44 Average: 4 7.81 0.00 2.05 2.79 0.05 87.31 Average: 5 11.19 0.00 2.10 3.26 0.04 83.40 Average: 6 6.26 0.00 1.77 2.10 0.07 89.80 Average: 7 6.94 0.00 1.79 2.19 0.06 89.02