---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18943 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-18943) 06/20/23 _x86_64_ (8 CPU) 22:51:33 LINUX RESTART (8 CPU) 22:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:53:01 300.58 38.98 261.60 0.00 4347.47 77417.12 0.00 22:54:01 171.56 0.35 171.21 0.00 21.83 24957.87 0.00 22:55:01 57.76 0.10 57.66 0.00 12.26 17241.59 0.00 22:56:01 2.37 0.00 2.37 0.00 0.00 28.26 0.00 22:57:01 54.42 11.61 42.81 0.00 5176.87 8861.06 0.00 22:58:01 5.45 0.02 5.43 0.00 0.13 116.25 0.00 22:59:02 61.14 0.10 61.04 0.00 10.25 38691.61 0.00 Average: 92.84 7.23 85.61 0.00 1359.22 23775.15 0.00 22:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:53:01 29170252 31582036 729388 2.22 71768 2616268 1846388 5.44 986072 2363864 489776 22:54:01 29099508 31563300 749240 2.28 80060 2656672 1900396 5.60 1106144 2309036 424 22:55:01 28594612 31574348 729128 2.22 99840 3108772 1773152 5.23 1118676 2747992 364 22:56:01 28594664 31574496 728800 2.22 99896 3108776 1773152 5.23 1118260 2747996 16 22:57:01 28049712 31540872 743944 2.26 133760 3570000 1815264 5.35 1454752 2918580 980 22:58:01 28071404 31557628 728300 2.21 132308 3566740 1797408 5.30 1438088 2915372 384 22:59:02 26570700 31533132 741016 2.25 180968 4874564 1860856 5.48 1539052 4186220 266516 Average: 28307265 31560830 735688 2.24 114086 3357399 1823802 5.37 1251578 2884151 108351 22:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:53:01 lo 6.37 6.37 0.62 0.62 0.00 0.00 0.00 0.00 22:53:01 docker0 0.64 0.59 0.10 0.61 0.00 0.00 0.00 0.00 22:53:01 ens3 592.12 374.83 6699.66 113.80 0.00 0.00 0.00 0.00 22:54:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:54:01 docker0 5.31 12.00 0.32 130.58 0.00 0.00 0.00 0.00 22:54:01 ens3 63.98 39.52 232.16 20.82 0.00 0.00 0.00 0.00 22:55:01 lo 7.00 7.00 0.69 0.69 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 125.87 84.22 2547.86 43.17 0.00 0.00 0.00 0.00 22:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:57:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 142.34 69.07 2865.20 4.98 0.00 0.00 0.00 0.00 22:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 2.38 1.40 8.01 0.16 0.00 0.00 0.00 0.00 22:59:02 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:59:02 docker0 0.43 0.47 0.07 0.16 0.00 0.00 0.00 0.00 22:59:02 ens3 252.48 148.02 7162.94 27.49 0.00 0.00 0.00 0.00 Average: lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 0.91 1.87 0.07 18.83 0.00 0.00 0.00 0.00 Average: ens3 167.45 101.79 2778.62 29.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18943) 06/20/23 _x86_64_ (8 CPU) 22:51:33 LINUX RESTART (8 CPU) 22:52:02 CPU %user %nice %system %iowait %steal %idle 22:53:01 all 9.29 0.00 3.13 6.43 0.06 81.09 22:53:01 0 10.20 0.00 2.77 0.43 0.05 86.56 22:53:01 1 8.47 0.00 4.93 4.25 0.07 82.28 22:53:01 2 6.89 0.00 3.05 21.62 0.05 68.40 22:53:01 3 9.30 0.00 3.16 6.16 0.09 81.30 22:53:01 4 10.58 0.00 2.91 0.67 0.07 85.77 22:53:01 5 7.26 0.00 2.30 2.29 0.05 88.10 22:53:01 6 9.34 0.00 2.89 2.00 0.05 85.72 22:53:01 7 12.29 0.00 3.02 14.07 0.07 70.55 22:54:01 all 10.79 0.00 2.63 6.33 0.06 80.19 22:54:01 0 11.09 0.00 2.69 1.12 0.05 85.05 22:54:01 1 11.58 0.00 2.16 0.34 0.05 85.87 22:54:01 2 9.56 0.00 2.66 12.54 0.07 75.18 22:54:01 3 10.12 0.00 2.37 1.41 0.05 86.06 22:54:01 4 11.54 0.00 3.24 9.02 0.05 76.15 22:54:01 5 11.56 0.00 2.63 1.31 0.08 84.41 22:54:01 6 10.24 0.00 2.73 1.51 0.05 85.47 22:54:01 7 10.65 0.00 2.59 23.46 0.07 63.23 22:55:01 all 2.95 0.00 1.39 3.52 0.03 92.11 22:55:01 0 2.32 0.00 1.69 3.31 0.03 92.65 22:55:01 1 3.64 0.00 1.37 21.22 0.05 73.71 22:55:01 2 1.79 0.00 2.43 0.10 0.02 95.67 22:55:01 3 2.18 0.00 0.82 0.12 0.03 96.85 22:55:01 4 3.82 0.00 0.97 1.62 0.03 93.55 22:55:01 5 3.37 0.00 1.24 0.37 0.02 95.01 22:55:01 6 3.18 0.00 1.07 1.14 0.03 94.57 22:55:01 7 3.35 0.00 1.53 0.25 0.03 94.83 22:56:01 all 0.03 0.00 0.01 0.11 0.01 99.84 22:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:56:01 1 0.03 0.00 0.02 0.08 0.00 99.87 22:56:01 2 0.00 0.00 0.00 0.02 0.00 99.98 22:56:01 3 0.03 0.00 0.05 0.00 0.02 99.90 22:56:01 4 0.02 0.00 0.00 0.77 0.02 99.20 22:56:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:56:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:56:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:57:01 all 2.36 0.00 1.63 1.15 0.03 94.84 22:57:01 0 2.65 0.00 1.24 1.11 0.03 94.97 22:57:01 1 1.37 0.00 0.90 2.79 0.03 94.91 22:57:01 2 1.74 0.00 1.72 0.18 0.03 96.33 22:57:01 3 4.12 0.00 2.99 1.95 0.03 90.90 22:57:01 4 2.54 0.00 0.95 0.77 0.03 95.70 22:57:01 5 1.57 0.00 2.40 0.72 0.02 95.29 22:57:01 6 2.76 0.00 1.07 0.69 0.02 95.47 22:57:01 7 2.11 0.00 1.77 0.97 0.03 95.11 22:58:01 all 0.09 0.00 0.07 0.14 0.00 99.71 22:58:01 0 0.23 0.00 0.10 0.00 0.00 99.67 22:58:01 1 0.07 0.00 0.03 0.02 0.02 99.87 22:58:01 2 0.03 0.00 0.05 0.00 0.00 99.92 22:58:01 3 0.10 0.00 0.05 0.03 0.00 99.82 22:58:01 4 0.07 0.00 0.08 0.42 0.02 99.42 22:58:01 5 0.03 0.00 0.08 0.00 0.00 99.88 22:58:01 6 0.08 0.00 0.07 0.60 0.00 99.25 22:58:01 7 0.07 0.00 0.07 0.02 0.00 99.85 22:59:02 all 6.65 0.00 2.87 4.68 0.06 85.74 22:59:02 0 5.30 0.00 3.14 0.42 0.05 91.09 22:59:02 1 6.08 0.00 2.75 0.27 0.05 90.85 22:59:02 2 8.09 0.00 2.84 2.61 0.05 86.40 22:59:02 3 6.16 0.00 2.05 0.15 0.05 91.58 22:59:02 4 7.27 0.00 3.16 7.07 0.07 82.42 22:59:02 5 7.02 0.00 3.09 0.47 0.07 89.35 22:59:02 6 3.96 0.00 3.11 25.90 0.08 66.95 22:59:02 7 9.32 0.00 2.79 0.66 0.07 87.17 Average: all 4.57 0.00 1.67 3.18 0.04 90.55 Average: 0 4.53 0.00 1.66 0.91 0.03 92.87 Average: 1 4.44 0.00 1.73 4.13 0.04 89.66 Average: 2 4.00 0.00 1.81 5.24 0.03 88.92 Average: 3 4.55 0.00 1.63 1.39 0.04 92.39 Average: 4 5.09 0.00 1.61 2.90 0.04 90.36 Average: 5 4.39 0.00 1.68 0.73 0.04 93.17 Average: 6 4.21 0.00 1.56 4.52 0.04 89.68 Average: 7 5.37 0.00 1.68 5.60 0.04 87.32