---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-903 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 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-903) 02/14/24 _x86_64_ (8 CPU) 12:44:20 LINUX RESTART (8 CPU) 12:45:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:46:01 122.72 9.15 113.57 0.00 1605.51 44919.98 0.00 12:47:01 44.94 0.02 44.93 0.00 2.27 16707.35 0.00 12:48:01 1.15 0.00 1.15 0.00 0.00 13.08 0.00 12:49:01 1.47 0.00 1.47 0.00 0.00 18.53 0.00 12:50:01 55.79 11.63 44.16 0.00 5177.40 8622.70 0.00 12:51:01 42.66 0.15 42.51 0.00 14.00 26583.84 0.00 Average: 45.00 3.51 41.50 0.00 1134.50 16223.94 0.00 12:45:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:46:01 29194004 31561768 761840 2.32 86260 2551904 2010704 5.93 1095116 2207120 57684 12:47:01 28753272 31569448 745132 2.27 95224 2949172 1745936 5.15 1097200 2591600 152 12:48:01 28752540 31568880 745328 2.27 95256 2949172 1745936 5.15 1097228 2591624 16 12:49:01 28755084 31571640 742304 2.26 95328 2949176 1745936 5.15 1094976 2591628 12 12:50:01 28271292 31547116 735816 2.24 125536 3374292 1662056 4.90 1403828 2727960 924 12:51:01 27203092 31441656 835796 2.54 143816 4249628 1828356 5.39 1581616 3544472 174068 Average: 28488214 31543418 761036 2.31 106903 3170557 1789821 5.27 1228327 2709067 38809 12:45:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:46:01 ens3 356.19 233.36 6459.85 85.61 0.00 0.00 0.00 0.00 12:46:01 lo 3.21 3.21 0.32 0.32 0.00 0.00 0.00 0.00 12:46:01 docker0 58.68 91.28 4.96 810.34 0.00 0.00 0.00 0.00 12:47:01 ens3 57.91 30.31 1595.75 7.67 0.00 0.00 0.00 0.00 12:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.75 0.92 5.19 0.25 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 236.09 131.88 2738.54 9.11 0.00 0.00 0.00 0.00 12:50:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 231.94 123.70 4743.30 16.30 0.00 0.00 0.00 0.00 12:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:51:01 docker0 45.66 90.22 3.45 762.68 0.00 0.00 0.00 0.00 12:51:01 veth228ad81 45.66 90.32 4.07 762.69 0.00 0.00 0.00 0.06 Average: ens3 147.92 87.12 2601.16 20.01 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.50 30.42 1.41 263.69 0.00 0.00 0.00 0.00 Average: veth228ad81 7.59 15.01 0.68 126.76 0.00 0.00 0.00 0.01 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-903) 02/14/24 _x86_64_ (8 CPU) 12:44:20 LINUX RESTART (8 CPU) 12:45:00 CPU %user %nice %system %iowait %steal %idle 12:46:01 all 21.19 0.00 3.99 3.06 0.14 71.63 12:46:01 0 19.72 0.00 3.84 0.61 0.58 75.25 12:46:01 1 22.19 0.00 5.61 7.00 0.07 65.14 12:46:01 2 22.17 0.00 3.67 0.31 0.08 73.77 12:46:01 3 22.11 0.00 3.50 0.20 0.07 74.13 12:46:01 4 22.27 0.00 3.84 4.91 0.08 68.89 12:46:01 5 21.37 0.00 3.88 1.68 0.08 72.99 12:46:01 6 19.00 0.00 3.93 6.95 0.08 70.03 12:46:01 7 20.67 0.00 3.63 2.87 0.07 72.76 12:47:01 all 2.46 0.00 1.09 0.93 0.03 95.48 12:47:01 0 2.76 0.00 1.07 0.05 0.02 96.10 12:47:01 1 2.73 0.00 1.04 0.00 0.02 96.22 12:47:01 2 2.91 0.00 0.95 0.00 0.02 96.11 12:47:01 3 1.94 0.00 1.00 0.50 0.03 96.52 12:47:01 4 2.07 0.00 0.77 0.02 0.02 97.12 12:47:01 5 2.57 0.00 1.23 0.00 0.08 96.12 12:47:01 6 2.35 0.00 1.31 5.86 0.03 90.44 12:47:01 7 2.37 0.00 1.37 1.05 0.02 95.19 12:48:01 all 0.10 0.00 0.01 0.00 0.01 99.88 12:48:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:48:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:48:01 2 0.03 0.00 0.02 0.02 0.02 99.92 12:48:01 3 0.28 0.00 0.02 0.00 0.02 99.68 12:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:48:01 5 0.35 0.00 0.02 0.00 0.02 99.62 12:48:01 6 0.05 0.00 0.02 0.00 0.00 99.93 12:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:49:01 all 0.03 0.00 0.02 0.00 0.01 99.94 12:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 12:49:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:49:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:49:01 3 0.05 0.00 0.02 0.03 0.00 99.90 12:49:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:49:01 5 0.03 0.00 0.03 0.00 0.02 99.92 12:49:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:49:01 7 0.00 0.00 0.02 0.00 0.02 99.97 12:50:01 all 2.73 0.00 1.39 0.62 0.03 95.22 12:50:01 0 2.74 0.00 3.04 0.03 0.03 94.16 12:50:01 1 2.51 0.00 1.34 0.48 0.03 95.64 12:50:01 2 3.15 0.00 1.12 1.27 0.02 94.44 12:50:01 3 2.30 0.00 1.15 1.42 0.08 95.04 12:50:01 4 3.37 0.00 1.30 1.47 0.02 93.84 12:50:01 5 3.54 0.00 0.88 0.13 0.03 95.42 12:50:01 6 1.67 0.00 0.85 0.03 0.03 97.40 12:50:01 7 2.56 0.00 1.45 0.15 0.02 95.82 12:51:01 all 3.51 0.00 1.46 1.13 0.12 93.78 12:51:01 0 2.94 0.00 1.35 0.30 0.02 95.39 12:51:01 1 4.96 0.00 1.61 0.03 0.03 93.36 12:51:01 2 3.69 0.00 2.26 6.71 0.30 87.04 12:51:01 3 3.98 0.00 1.10 1.22 0.10 93.60 12:51:01 4 3.83 0.00 2.12 0.52 0.03 93.49 12:51:01 5 3.13 0.00 0.81 0.03 0.02 96.01 12:51:01 6 2.67 0.00 1.03 0.12 0.25 95.93 12:51:01 7 2.91 0.00 1.37 0.12 0.17 95.44 Average: all 5.03 0.00 1.33 0.96 0.06 92.63 Average: 0 4.74 0.00 1.57 0.17 0.11 93.42 Average: 1 5.43 0.00 1.60 1.26 0.03 91.68 Average: 2 5.36 0.00 1.34 1.38 0.08 91.84 Average: 3 5.14 0.00 1.14 0.56 0.05 93.11 Average: 4 5.28 0.00 1.35 1.16 0.03 92.19 Average: 5 5.18 0.00 1.14 0.31 0.04 93.33 Average: 6 4.31 0.00 1.20 2.16 0.07 92.26 Average: 7 4.77 0.00 1.31 0.70 0.05 93.17