---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1946 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: 2799.998 BogoMIPS: 5599.99 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-1946) 02/29/24 _x86_64_ (8 CPU) 08:38:53 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 325.68 47.73 277.95 0.00 5367.37 128883.59 0.00 08:41:01 127.63 0.37 127.26 0.00 22.53 114043.93 0.00 08:42:01 0.82 0.00 0.82 0.00 0.00 13.86 0.00 08:43:01 1.60 0.00 1.60 0.00 0.00 18.28 0.00 08:44:01 16.86 7.08 9.78 0.00 899.58 1737.84 0.00 08:45:01 40.03 4.65 35.38 0.00 4285.42 6791.27 0.00 Average: 85.43 9.97 75.46 0.00 1762.44 41913.63 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 29424132 31537688 795440 2.42 68368 2327148 2109936 6.22 1019172 2072792 427404 08:41:01 28707752 31527648 779456 2.37 95264 2950556 1772496 5.22 1135760 2590808 52 08:42:01 28724764 31544788 762544 2.32 95296 2950548 1772496 5.22 1118676 2590800 184 08:43:01 28723704 31543788 763332 2.32 95328 2950556 1772496 5.22 1120444 2590808 12 08:44:01 28633700 31528688 762464 2.32 100376 3028140 1572824 4.64 1168244 2620480 1108 08:45:01 28245700 31524988 752568 2.29 125172 3376184 1701208 5.01 1426632 2725812 356 Average: 28743292 31534598 769301 2.34 96634 2930522 1783576 5.26 1164821 2531917 71519 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 docker0 6.38 5.25 0.72 62.06 0.00 0.00 0.00 0.00 08:40:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 08:40:01 ens3 465.04 323.36 5652.67 89.17 0.00 0.00 0.00 0.00 08:41:01 docker0 64.76 94.07 4.94 763.24 0.00 0.00 0.00 0.00 08:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:41:01 ens3 218.18 139.93 3316.52 29.12 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 0.60 0.30 0.34 0.26 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 ens3 4.25 2.23 11.48 0.17 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:44:01 ens3 37.73 15.50 693.93 1.27 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 08:45:01 ens3 132.78 61.62 2050.36 6.39 0.00 0.00 0.00 0.00 Average: docker0 11.86 16.55 0.94 137.55 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 143.09 90.49 1954.16 21.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1946) 02/29/24 _x86_64_ (8 CPU) 08:38:53 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 7.63 0.00 2.26 3.36 0.05 86.70 08:40:01 0 9.29 0.00 1.84 0.64 0.05 88.18 08:40:01 1 6.48 0.00 4.21 7.31 0.07 81.93 08:40:01 2 9.33 0.00 1.90 0.40 0.05 88.32 08:40:01 3 7.30 0.00 1.61 1.08 0.05 89.96 08:40:01 4 7.92 0.00 2.59 13.11 0.03 76.35 08:40:01 5 5.27 0.00 1.96 0.40 0.03 92.34 08:40:01 6 9.12 0.00 2.17 0.99 0.05 87.68 08:40:01 7 6.35 0.00 1.81 2.92 0.05 88.86 08:41:01 all 19.18 0.00 3.47 5.09 0.07 72.19 08:41:01 0 17.63 0.00 3.15 5.03 0.07 74.11 08:41:01 1 20.21 0.00 4.63 1.11 0.07 73.99 08:41:01 2 19.14 0.00 3.53 9.91 0.07 67.35 08:41:01 3 18.26 0.00 3.94 19.40 0.07 58.33 08:41:01 4 20.55 0.00 3.45 0.54 0.07 75.39 08:41:01 5 19.48 0.00 3.35 1.72 0.07 75.39 08:41:01 6 18.90 0.00 2.76 0.24 0.10 78.01 08:41:01 7 19.26 0.00 2.97 2.87 0.08 74.82 08:42:01 all 0.15 0.00 0.01 0.00 0.01 99.83 08:42:01 0 0.12 0.00 0.03 0.00 0.03 99.82 08:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:42:01 2 0.93 0.00 0.00 0.00 0.00 99.07 08:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:42:01 4 0.02 0.00 0.02 0.00 0.02 99.95 08:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:42:01 6 0.12 0.00 0.00 0.00 0.02 99.87 08:42:01 7 0.02 0.00 0.00 0.00 0.02 99.97 08:43:01 all 0.05 0.00 0.01 0.01 0.01 99.92 08:43:01 0 0.10 0.00 0.05 0.02 0.03 99.80 08:43:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:43:01 3 0.03 0.00 0.00 0.03 0.02 99.92 08:43:01 4 0.07 0.00 0.02 0.00 0.00 99.92 08:43:01 5 0.00 0.00 0.02 0.00 0.02 99.97 08:43:01 6 0.13 0.00 0.02 0.00 0.00 99.85 08:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:44:01 all 0.36 0.00 0.22 0.19 0.01 99.22 08:44:01 0 0.42 0.00 0.30 0.77 0.02 98.50 08:44:01 1 0.48 0.00 0.25 0.00 0.00 99.27 08:44:01 2 0.69 0.00 0.20 0.02 0.00 99.10 08:44:01 3 0.07 0.00 0.07 0.00 0.00 99.87 08:44:01 4 0.30 0.00 0.53 0.35 0.02 98.80 08:44:01 5 0.27 0.00 0.15 0.03 0.00 99.55 08:44:01 6 0.20 0.00 0.08 0.30 0.02 99.40 08:44:01 7 0.47 0.00 0.18 0.03 0.02 99.30 08:45:01 all 2.21 0.00 1.20 0.63 0.02 95.94 08:45:01 0 1.25 0.00 0.60 1.32 0.02 96.81 08:45:01 1 1.97 0.00 2.19 0.50 0.02 95.32 08:45:01 2 2.36 0.00 0.77 0.85 0.02 96.00 08:45:01 3 3.66 0.00 0.82 0.62 0.03 94.87 08:45:01 4 1.84 0.00 1.00 1.00 0.03 96.12 08:45:01 5 3.41 0.00 1.80 0.65 0.02 94.12 08:45:01 6 1.37 0.00 1.65 0.02 0.02 96.94 08:45:01 7 1.85 0.00 0.75 0.07 0.02 97.31 Average: all 4.91 0.00 1.19 1.54 0.03 92.34 Average: 0 4.79 0.00 0.99 1.29 0.04 92.89 Average: 1 4.84 0.00 1.88 1.48 0.03 91.78 Average: 2 5.37 0.00 1.06 1.85 0.03 91.69 Average: 3 4.86 0.00 1.07 3.49 0.03 90.56 Average: 4 5.09 0.00 1.26 2.49 0.03 91.12 Average: 5 4.72 0.00 1.21 0.47 0.02 93.59 Average: 6 4.95 0.00 1.11 0.26 0.03 93.65 Average: 7 4.63 0.00 0.95 0.98 0.03 93.41