---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26139 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-26139) 12/25/23 _x86_64_ (8 CPU) 16:54:13 LINUX RESTART (8 CPU) 16:55:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:56:01 94.21 3.28 90.93 0.00 462.21 33839.72 0.00 16:57:01 76.75 0.17 76.59 0.00 7.47 37286.87 0.00 16:58:01 1.65 0.00 1.65 0.00 0.00 19.19 0.00 16:59:01 1.87 0.00 1.87 0.00 0.00 20.66 0.00 17:00:01 42.53 10.40 32.13 0.00 3427.70 5790.90 0.00 17:01:01 6.20 0.02 6.18 0.00 0.13 113.31 0.00 Average: 36.88 2.30 34.58 0.00 650.62 12726.90 0.00 16:55:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:56:01 28453856 31343876 961884 2.93 86976 3040012 2271304 6.69 1434684 2553152 558972 16:57:01 28742884 31555128 753932 2.29 94916 2942148 1757320 5.18 1105536 2585148 340 16:58:01 28743832 31556212 752764 2.29 94952 2942152 1757320 5.18 1104948 2585152 16 16:59:01 28746652 31559272 749212 2.28 95028 2942152 1757320 5.18 1101016 2585152 16 17:00:01 28414368 31543228 737976 2.24 118180 3234828 1711700 5.04 1329192 2660264 1076 17:01:01 28424032 31548132 732744 2.23 116760 3231576 1685640 4.97 1322084 2657052 12 Average: 28587604 31517641 781419 2.38 101135 3055478 1823434 5.37 1232910 2604320 93405 16:55:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:56:01 docker0 104.57 142.14 8.55 1534.55 0.00 0.00 0.00 0.00 16:56:01 veth543ffd5 100.72 138.91 9.48 1485.92 0.00 0.00 0.00 0.12 16:56:01 lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 16:56:01 ens3 300.69 206.97 4828.56 75.06 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:57:01 ens3 93.72 58.59 2529.84 12.80 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 0.48 0.25 0.26 0.20 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:59:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:00:01 ens3 134.29 65.31 2077.19 4.69 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 16.94 23.02 1.38 248.57 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 87.06 54.38 1554.32 15.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26139) 12/25/23 _x86_64_ (8 CPU) 16:54:13 LINUX RESTART (8 CPU) 16:55:03 CPU %user %nice %system %iowait %steal %idle 16:56:01 all 21.50 0.00 3.52 2.11 0.07 72.80 16:56:01 0 22.98 0.00 3.91 7.81 0.07 65.23 16:56:01 1 20.30 0.00 3.61 4.26 0.09 71.74 16:56:01 2 21.65 0.00 4.05 0.51 0.09 73.70 16:56:01 3 19.77 0.00 3.44 0.68 0.07 76.03 16:56:01 4 20.54 0.00 3.32 0.41 0.07 75.66 16:56:01 5 23.78 0.00 3.39 2.04 0.07 70.72 16:56:01 6 22.81 0.00 3.35 0.66 0.05 73.13 16:56:01 7 20.17 0.00 3.09 0.56 0.07 76.12 16:57:01 all 11.55 0.00 1.87 1.71 0.04 84.83 16:57:01 0 11.52 0.00 1.46 0.10 0.03 86.89 16:57:01 1 11.59 0.00 2.28 8.95 0.05 77.13 16:57:01 2 11.07 0.00 2.81 0.82 0.02 85.28 16:57:01 3 11.08 0.00 1.69 1.58 0.03 85.62 16:57:01 4 11.56 0.00 1.50 0.05 0.05 86.84 16:57:01 5 12.63 0.00 1.64 0.05 0.03 85.65 16:57:01 6 11.66 0.00 1.51 1.90 0.03 84.90 16:57:01 7 11.30 0.00 2.06 0.28 0.05 86.31 16:58:01 all 0.02 0.00 0.02 0.00 0.01 99.95 16:58:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:58:01 1 0.05 0.00 0.07 0.00 0.03 99.85 16:58:01 2 0.00 0.00 0.03 0.00 0.02 99.95 16:58:01 3 0.05 0.00 0.00 0.02 0.00 99.93 16:58:01 4 0.05 0.00 0.02 0.00 0.02 99.92 16:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 6 0.00 0.00 0.02 0.02 0.00 99.97 16:58:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:59:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:59:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 3 0.03 0.00 0.00 0.03 0.05 99.88 16:59:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:59:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:59:01 7 0.05 0.00 0.02 0.00 0.02 99.92 17:00:01 all 1.94 0.00 1.03 0.55 0.03 96.45 17:00:01 0 1.60 0.00 0.58 0.12 0.02 97.68 17:00:01 1 1.60 0.00 0.92 0.03 0.02 97.43 17:00:01 2 1.65 0.00 1.79 1.07 0.03 95.46 17:00:01 3 2.47 0.00 0.94 1.60 0.03 94.95 17:00:01 4 1.17 0.00 1.25 0.50 0.02 97.06 17:00:01 5 2.00 0.00 0.74 0.12 0.02 97.13 17:00:01 6 2.46 0.00 1.32 0.90 0.03 95.29 17:00:01 7 2.57 0.00 0.73 0.05 0.05 96.59 17:01:01 all 0.06 0.00 0.04 0.01 0.01 99.88 17:01:01 0 0.05 0.00 0.02 0.08 0.00 99.85 17:01:01 1 0.22 0.00 0.07 0.00 0.02 99.70 17:01:01 2 0.05 0.00 0.03 0.00 0.00 99.92 17:01:01 3 0.02 0.00 0.05 0.00 0.00 99.93 17:01:01 4 0.02 0.00 0.05 0.00 0.02 99.92 17:01:01 5 0.00 0.00 0.05 0.02 0.02 99.92 17:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:01:01 7 0.08 0.00 0.07 0.00 0.03 99.82 Average: all 5.74 0.00 1.06 0.72 0.03 92.45 Average: 0 5.89 0.00 0.97 1.31 0.02 91.81 Average: 1 5.52 0.00 1.14 2.18 0.04 91.12 Average: 2 5.62 0.00 1.43 0.40 0.03 92.53 Average: 3 5.47 0.00 1.00 0.65 0.03 92.85 Average: 4 5.47 0.00 1.01 0.16 0.03 93.32 Average: 5 6.27 0.00 0.95 0.36 0.03 92.39 Average: 6 6.04 0.00 1.02 0.58 0.02 92.34 Average: 7 5.59 0.00 0.98 0.15 0.04 93.24