---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1740 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: 2799.988 BogoMIPS: 5599.97 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-1740) 01/10/23 _x86_64_ (8 CPU) 22:30:49 LINUX RESTART (8 CPU) 22:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:32:01 314.23 47.81 266.42 0.00 5409.77 66762.87 0.00 22:33:01 172.05 1.27 170.79 0.00 18.00 68300.35 0.00 22:34:01 177.40 0.17 177.24 0.00 5.60 43228.26 0.00 22:35:01 2.35 0.00 2.35 0.00 0.00 27.08 0.00 22:36:01 23.36 10.16 13.20 0.00 5174.07 2649.83 0.00 22:37:01 18.74 2.33 16.41 0.00 334.29 3675.44 0.00 22:38:01 1.97 0.00 1.97 0.00 0.00 23.60 0.00 22:39:01 1.82 0.00 1.82 0.00 0.00 19.46 0.00 22:40:01 1.28 0.00 1.28 0.00 0.00 13.60 0.00 22:41:01 1.37 0.00 1.37 0.00 0.00 28.93 0.00 Average: 71.46 6.17 65.28 0.00 1094.14 18472.39 0.00 22:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:32:01 29145660 31557504 763000 2.32 71936 2617056 2004744 5.91 1041916 2341120 711984 22:33:01 28222824 31479432 817332 2.49 140160 3304288 1890992 5.57 1341780 2854876 149660 22:34:01 27667600 31548872 749116 2.28 152368 3880776 1777060 5.24 1327256 3384928 348 22:35:01 27667200 31548524 749080 2.28 152408 3880780 1777060 5.24 1327144 3384932 152 22:36:01 27242152 31541772 751700 2.29 156692 4282596 1810672 5.34 1438496 3679940 176568 22:37:01 27289004 31526216 759420 2.31 160860 4215720 1834964 5.41 1570292 3497404 320 22:38:01 27306660 31543896 742076 2.26 160912 4215724 1817104 5.36 1547680 3497372 4 22:39:01 27306800 31544116 741816 2.26 160984 4215724 1817104 5.36 1547572 3497372 40 22:40:01 27306728 31544108 741756 2.26 161036 4215728 1817104 5.36 1547608 3497380 8 22:41:01 27306552 31544624 741736 2.26 161144 4215712 1817104 5.36 1547304 3497928 220 Average: 27646118 31537906 755703 2.30 147850 3904410 1836391 5.41 1423705 3313325 103930 22:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:32:01 docker0 10.36 9.98 1.00 115.24 0.00 0.00 0.00 0.00 22:32:01 ens3 643.78 470.84 6633.00 118.34 0.00 0.00 0.00 0.00 22:32:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 22:33:01 docker0 168.89 212.58 13.77 1810.43 0.00 0.00 0.00 0.00 22:33:01 ens3 243.99 188.10 1842.34 29.95 0.00 0.00 0.00 0.00 22:33:01 vethf14f766 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 22:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 docker0 3.22 7.63 0.20 81.62 0.00 0.00 0.00 0.00 22:34:01 ens3 126.00 84.19 2668.25 20.61 0.00 0.00 0.00 0.00 22:34:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 101.92 57.14 1897.76 4.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.88 0.75 0.46 0.21 0.00 0.00 0.00 0.00 22:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.25 23.02 1.50 200.72 0.00 0.00 0.00 0.00 Average: ens3 111.70 80.14 1304.14 17.31 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1740) 01/10/23 _x86_64_ (8 CPU) 22:30:49 LINUX RESTART (8 CPU) 22:31:01 CPU %user %nice %system %iowait %steal %idle 22:32:01 all 9.61 0.00 3.49 2.09 0.05 84.76 22:32:01 0 8.47 0.00 2.88 1.85 0.05 86.75 22:32:01 1 8.65 0.00 4.28 3.01 0.05 84.01 22:32:01 2 9.34 0.00 3.61 8.44 0.05 78.55 22:32:01 3 7.99 0.00 4.05 0.34 0.03 87.59 22:32:01 4 12.04 0.00 3.01 0.34 0.05 84.56 22:32:01 5 8.78 0.00 3.08 0.54 0.03 87.57 22:32:01 6 10.79 0.00 3.38 0.97 0.05 84.80 22:32:01 7 10.84 0.00 3.67 1.21 0.07 84.22 22:33:01 all 26.10 0.00 5.04 2.71 0.07 66.08 22:33:01 0 25.40 0.00 4.51 0.34 0.08 69.66 22:33:01 1 26.46 0.00 4.27 1.33 0.05 67.88 22:33:01 2 26.61 0.00 7.01 14.54 0.08 51.76 22:33:01 3 28.54 0.00 5.81 0.71 0.07 64.87 22:33:01 4 27.67 0.00 5.00 0.29 0.05 66.99 22:33:01 5 23.98 0.00 4.74 0.42 0.08 70.77 22:33:01 6 26.19 0.00 4.85 0.34 0.07 68.56 22:33:01 7 23.96 0.00 4.11 3.72 0.05 68.16 22:34:01 all 23.49 0.00 5.29 1.67 0.06 69.49 22:34:01 0 25.54 0.00 6.12 4.31 0.07 63.96 22:34:01 1 24.54 0.00 4.63 0.44 0.07 70.33 22:34:01 2 24.44 0.00 5.43 0.49 0.05 69.60 22:34:01 3 23.32 0.00 5.69 2.16 0.07 68.76 22:34:01 4 23.14 0.00 5.04 0.44 0.05 71.33 22:34:01 5 21.04 0.00 5.09 0.76 0.05 73.05 22:34:01 6 24.50 0.00 5.86 4.28 0.05 65.31 22:34:01 7 21.38 0.00 4.51 0.51 0.07 73.53 22:35:01 all 0.03 0.00 0.02 0.01 0.01 99.94 22:35:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:35:01 1 0.07 0.00 0.03 0.00 0.00 99.90 22:35:01 2 0.00 0.00 0.02 0.03 0.02 99.93 22:35:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:35:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:35:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:36:01 all 0.68 0.00 0.33 0.34 0.01 98.63 22:36:01 0 1.12 0.00 0.27 0.08 0.02 98.52 22:36:01 1 1.07 0.00 0.28 0.35 0.02 98.28 22:36:01 2 1.27 0.00 0.55 0.27 0.02 97.89 22:36:01 3 0.25 0.00 0.38 0.30 0.02 99.05 22:36:01 4 0.70 0.00 0.27 0.15 0.02 98.86 22:36:01 5 0.38 0.00 0.27 0.77 0.00 98.58 22:36:01 6 0.52 0.00 0.53 0.82 0.00 98.13 22:36:01 7 0.13 0.00 0.10 0.02 0.00 99.75 22:37:01 all 0.70 0.00 0.39 0.18 0.01 98.73 22:37:01 0 1.08 0.00 0.70 0.10 0.02 98.10 22:37:01 1 0.33 0.00 0.38 0.03 0.00 99.25 22:37:01 2 1.89 0.00 0.45 0.49 0.02 97.15 22:37:01 3 0.45 0.00 0.27 0.27 0.00 99.02 22:37:01 4 0.53 0.00 0.30 0.02 0.00 99.15 22:37:01 5 0.43 0.00 0.28 0.37 0.02 98.90 22:37:01 6 0.55 0.00 0.33 0.07 0.02 99.03 22:37:01 7 0.30 0.00 0.37 0.08 0.02 99.23 22:38:01 all 0.12 0.00 0.01 0.00 0.01 99.85 22:38:01 0 0.02 0.00 0.07 0.00 0.03 99.88 22:38:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:38:01 2 0.73 0.00 0.02 0.00 0.00 99.25 22:38:01 3 0.08 0.00 0.02 0.00 0.00 99.90 22:38:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 6 0.03 0.00 0.00 0.02 0.02 99.93 22:38:01 7 0.03 0.00 0.02 0.02 0.00 99.93 22:39:01 all 0.08 0.00 0.01 0.01 0.01 99.89 22:39:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:39:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:39:01 2 0.50 0.00 0.00 0.00 0.02 99.48 22:39:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:39:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:39:01 6 0.03 0.00 0.00 0.02 0.00 99.95 22:39:01 7 0.02 0.00 0.00 0.03 0.00 99.95 22:40:01 all 0.03 0.00 0.02 0.01 0.01 99.94 22:40:01 0 0.02 0.00 0.05 0.00 0.03 99.90 22:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 2 0.12 0.00 0.02 0.00 0.00 99.87 22:40:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:40:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:40:01 6 0.00 0.00 0.03 0.02 0.02 99.93 22:40:01 7 0.02 0.00 0.00 0.03 0.00 99.95 22:41:01 all 0.04 0.00 0.01 0.01 0.01 99.93 22:41:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:41:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:41:01 3 0.07 0.00 0.02 0.02 0.02 99.88 22:41:01 4 0.15 0.00 0.00 0.00 0.00 99.85 22:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:41:01 7 0.03 0.00 0.02 0.05 0.02 99.88 Average: all 6.04 0.00 1.45 0.70 0.02 91.79 Average: 0 6.12 0.00 1.46 0.66 0.04 91.72 Average: 1 6.08 0.00 1.38 0.51 0.02 92.00 Average: 2 6.45 0.00 1.70 2.41 0.03 89.42 Average: 3 6.03 0.00 1.61 0.38 0.02 91.96 Average: 4 6.39 0.00 1.36 0.12 0.02 92.11 Average: 5 5.41 0.00 1.34 0.29 0.02 92.95 Average: 6 6.21 0.00 1.49 0.65 0.02 91.63 Average: 7 5.62 0.00 1.27 0.56 0.02 92.52