---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6217 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6217) 03/29/23 _x86_64_ (8 CPU) 15:24:40 LINUX RESTART (8 CPU) 15:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:26:01 253.59 44.80 208.79 0.00 4961.52 56584.69 0.00 15:27:01 64.91 3.08 61.82 0.00 413.26 46416.00 0.00 15:28:01 62.99 0.23 62.76 0.00 10.40 47412.76 0.00 15:29:01 4.15 0.00 4.15 0.00 0.00 14808.75 0.00 15:30:01 42.66 10.40 32.26 0.00 5153.01 19841.09 0.00 15:31:01 18.06 0.18 17.88 0.00 1.87 18638.49 0.00 15:32:01 5.26 0.02 5.25 0.00 0.13 14869.71 0.00 Average: 64.08 8.30 55.78 0.00 1497.71 31165.41 0.00 15:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:26:01 29997688 31634800 713252 2.17 59184 1880540 1818688 5.36 926764 1660092 183092 15:27:01 28448792 31534492 768884 2.34 90164 3218424 1897456 5.59 1372192 2635028 648448 15:28:01 28671476 31575680 731460 2.22 95736 3039148 1754680 5.17 1114596 2680736 320 15:29:01 28671576 31576032 730980 2.22 95812 3039160 1754680 5.17 1114100 2680836 52 15:30:01 28038956 31467272 824716 2.51 114884 3530336 1876020 5.53 1378808 3022556 172136 15:31:01 28149644 31558784 730032 2.22 129768 3494532 1784408 5.26 1433720 2848204 4 15:32:01 28161720 31566356 722048 2.20 128388 3491280 1777032 5.24 1423348 2845148 12 Average: 28591407 31559059 745910 2.27 101991 3099060 1808995 5.33 1251933 2624657 143438 15:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 lo 2.71 2.71 0.25 0.25 0.00 0.00 0.00 0.00 15:26:01 ens3 330.74 210.87 2460.46 63.23 0.00 0.00 0.00 0.00 15:27:01 veth45a1756 30.64 60.96 2.95 579.61 0.00 0.00 0.00 0.05 15:27:01 docker0 34.69 64.71 3.06 626.96 0.00 0.00 0.00 0.00 15:27:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:27:01 ens3 249.53 137.38 4707.68 59.94 0.00 0.00 0.00 0.00 15:28:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 15:28:01 ens3 110.85 63.14 2529.15 14.14 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:29:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:30:01 ens3 185.64 87.60 2807.26 6.08 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:31:01 ens3 0.92 0.80 0.51 0.22 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.98 9.27 0.44 89.77 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: ens3 124.93 71.09 1784.84 20.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6217) 03/29/23 _x86_64_ (8 CPU) 15:24:40 LINUX RESTART (8 CPU) 15:25:02 CPU %user %nice %system %iowait %steal %idle 15:26:01 all 5.94 0.00 1.71 9.55 0.04 82.76 15:26:01 0 4.50 0.00 2.82 1.58 0.03 91.06 15:26:01 1 6.73 0.00 1.12 2.92 0.03 89.19 15:26:01 2 5.59 0.00 2.85 28.50 0.03 63.02 15:26:01 3 4.30 0.00 0.99 10.77 0.05 83.90 15:26:01 4 4.89 0.00 1.69 1.12 0.05 92.25 15:26:01 5 7.18 0.00 1.21 1.29 0.03 90.29 15:26:01 6 5.54 0.00 1.67 28.39 0.03 64.37 15:26:01 7 8.80 0.00 1.35 1.72 0.07 88.06 15:27:01 all 19.47 0.00 4.40 4.22 0.10 71.82 15:27:01 0 19.75 0.00 3.94 1.96 0.07 74.28 15:27:01 1 19.74 0.00 4.20 2.24 0.08 73.74 15:27:01 2 21.47 0.00 4.16 0.44 0.10 73.83 15:27:01 3 16.86 0.00 3.49 1.68 0.07 77.90 15:27:01 4 19.19 0.00 4.61 10.07 0.13 65.99 15:27:01 5 20.08 0.00 4.04 0.54 0.08 75.25 15:27:01 6 18.07 0.00 5.63 16.04 0.13 60.13 15:27:01 7 20.59 0.00 5.13 0.78 0.12 73.39 15:28:01 all 10.58 0.00 2.41 2.33 0.08 84.61 15:28:01 0 10.88 0.00 2.31 1.81 0.07 84.94 15:28:01 1 10.92 0.00 2.78 0.03 0.07 86.20 15:28:01 2 10.60 0.00 2.12 0.02 0.07 87.20 15:28:01 3 9.57 0.00 2.26 0.18 0.22 87.77 15:28:01 4 10.14 0.00 2.34 11.40 0.05 76.06 15:28:01 5 10.40 0.00 2.82 4.66 0.08 82.03 15:28:01 6 10.63 0.00 2.49 0.50 0.03 86.34 15:28:01 7 11.49 0.00 2.15 0.03 0.07 86.26 15:29:01 all 0.02 0.00 0.02 0.03 0.01 99.93 15:29:01 0 0.05 0.00 0.02 0.02 0.02 99.90 15:29:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:29:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:29:01 4 0.03 0.00 0.03 0.18 0.00 99.75 15:29:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:29:01 7 0.00 0.00 0.02 0.00 0.02 99.97 15:30:01 all 1.36 0.00 0.81 0.81 0.02 96.99 15:30:01 0 0.77 0.00 0.35 0.05 0.02 98.81 15:30:01 1 1.12 0.00 0.87 0.40 0.00 97.61 15:30:01 2 2.04 0.00 0.83 1.30 0.03 95.79 15:30:01 3 2.72 0.00 0.75 1.57 0.02 94.94 15:30:01 4 0.62 0.00 1.72 2.32 0.02 95.33 15:30:01 5 1.50 0.00 0.53 0.07 0.02 97.88 15:30:01 6 1.32 0.00 1.02 0.80 0.02 96.84 15:30:01 7 0.82 0.00 0.44 0.00 0.02 98.73 15:31:01 all 0.79 0.00 0.55 0.39 0.02 98.24 15:31:01 0 1.36 0.00 0.50 0.00 0.02 98.13 15:31:01 1 0.45 0.00 1.78 0.03 0.03 97.70 15:31:01 2 0.70 0.00 0.25 0.07 0.02 98.97 15:31:01 3 0.43 0.00 0.30 1.13 0.02 98.12 15:31:01 4 0.60 0.00 0.32 1.37 0.03 97.68 15:31:01 5 1.82 0.00 0.33 0.02 0.02 97.82 15:31:01 6 0.53 0.00 0.33 0.52 0.02 98.60 15:31:01 7 0.47 0.00 0.60 0.02 0.02 98.90 15:32:01 all 0.13 0.00 0.05 0.03 0.00 99.79 15:32:01 0 0.35 0.00 0.05 0.00 0.00 99.60 15:32:01 1 0.02 0.00 0.03 0.03 0.00 99.92 15:32:01 2 0.15 0.00 0.05 0.02 0.00 99.78 15:32:01 3 0.03 0.00 0.05 0.00 0.02 99.90 15:32:01 4 0.12 0.00 0.03 0.22 0.00 99.63 15:32:01 5 0.20 0.00 0.10 0.00 0.00 99.70 15:32:01 6 0.10 0.00 0.05 0.00 0.00 99.85 15:32:01 7 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 5.45 0.00 1.42 2.46 0.04 90.64 Average: 0 5.37 0.00 1.42 0.77 0.03 92.40 Average: 1 5.55 0.00 1.54 0.80 0.03 92.08 Average: 2 5.77 0.00 1.46 4.29 0.04 88.44 Average: 3 4.83 0.00 1.12 2.17 0.06 91.83 Average: 4 5.06 0.00 1.53 3.80 0.04 89.57 Average: 5 5.87 0.00 1.29 0.94 0.03 91.87 Average: 6 5.14 0.00 1.59 6.54 0.03 86.69 Average: 7 6.00 0.00 1.38 0.36 0.05 92.22