---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40231 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 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-40231) 03/05/25 _x86_64_ (8 CPU) 03:55:13 LINUX RESTART (8 CPU) 03:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:57:01 250.52 12.11 238.41 0.00 1714.65 68845.46 0.00 03:58:01 129.00 0.07 128.93 0.00 10.26 41984.87 0.00 03:59:01 105.01 0.22 104.80 0.00 11.20 42116.64 0.00 Average: 161.51 4.13 157.38 0.00 578.67 50981.83 0.00 03:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:57:01 27860472 31502996 804804 2.45 135028 3661928 2045140 6.03 1295320 3211516 196300 03:58:01 27017792 31469860 829940 2.52 185404 4355924 1897108 5.59 1772716 3505708 821660 03:59:01 27669704 31373344 924140 2.81 191176 3621716 2327004 6.86 1529124 3112952 102652 Average: 27515989 31448733 852961 2.59 170536 3879856 2089751 6.16 1532387 3276725 373537 03:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:57:01 ens3 715.30 456.69 8000.38 61.10 0.00 0.00 0.00 0.00 03:57:01 lo 5.80 5.80 0.58 0.58 0.00 0.00 0.00 0.00 03:57:01 docker0 323.55 506.58 27.22 3084.83 0.00 0.00 0.00 0.00 03:58:01 ens3 22.81 13.81 26.94 9.67 0.00 0.00 0.00 0.00 03:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:58:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:58:01 veth0e69315 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:59:01 ens3 29.44 17.28 60.76 11.55 0.00 0.00 0.00 0.00 03:59:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 03:59:01 veth0b33c0c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:59:01 docker0 2.67 4.85 0.21 38.62 0.00 0.00 0.00 0.00 Average: ens3 255.84 162.59 2695.88 27.44 0.00 0.00 0.00 0.00 Average: lo 2.09 2.09 0.21 0.21 0.00 0.00 0.00 0.00 Average: veth0b33c0c 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 108.73 170.50 9.14 1041.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40231) 03/05/25 _x86_64_ (8 CPU) 03:55:13 LINUX RESTART (8 CPU) 03:56:01 CPU %user %nice %system %iowait %steal %idle 03:57:01 all 8.47 0.00 3.98 2.35 0.07 85.13 03:57:01 0 8.36 0.00 4.17 0.82 0.07 86.57 03:57:01 1 6.67 0.00 3.81 0.46 0.08 88.98 03:57:01 2 9.59 0.00 4.05 4.42 0.08 81.86 03:57:01 3 8.40 0.00 3.08 0.54 0.07 87.91 03:57:01 4 9.10 0.00 4.19 3.43 0.07 83.21 03:57:01 5 8.45 0.00 3.68 2.14 0.07 85.66 03:57:01 6 7.78 0.00 5.01 6.51 0.08 80.61 03:57:01 7 9.38 0.00 3.86 0.47 0.07 86.23 03:58:01 all 28.35 0.00 5.19 1.28 0.08 65.10 03:58:01 0 28.95 0.00 4.98 1.55 0.08 64.43 03:58:01 1 27.58 0.00 4.67 0.24 0.07 67.45 03:58:01 2 28.09 0.00 5.17 0.27 0.08 66.39 03:58:01 3 28.30 0.00 4.30 0.51 0.08 66.81 03:58:01 4 29.62 0.00 4.46 0.02 0.08 65.82 03:58:01 5 27.28 0.00 6.92 0.25 0.08 65.46 03:58:01 6 28.75 0.00 6.16 7.37 0.08 57.63 03:58:01 7 28.27 0.00 4.82 0.03 0.07 66.81 03:59:01 all 43.33 0.00 6.28 1.00 0.09 49.29 03:59:01 0 44.14 0.00 6.54 0.67 0.10 48.55 03:59:01 1 42.92 0.00 6.75 3.33 0.12 46.88 03:59:01 2 43.27 0.00 5.89 0.24 0.08 50.52 03:59:01 3 42.89 0.00 6.58 3.13 0.10 47.30 03:59:01 4 43.61 0.00 6.40 0.50 0.08 49.41 03:59:01 5 43.25 0.00 5.87 0.02 0.08 50.79 03:59:01 6 42.65 0.00 6.12 0.03 0.08 51.12 03:59:01 7 43.92 0.00 6.11 0.10 0.08 49.78 Average: all 26.74 0.00 5.15 1.54 0.08 66.49 Average: 0 27.17 0.00 5.23 1.01 0.08 66.50 Average: 1 25.73 0.00 5.08 1.34 0.09 67.76 Average: 2 27.01 0.00 5.04 1.64 0.08 66.23 Average: 3 26.53 0.00 4.65 1.39 0.08 67.33 Average: 4 27.49 0.00 5.02 1.31 0.08 66.10 Average: 5 26.36 0.00 5.49 0.80 0.08 67.27 Average: 6 26.42 0.00 5.76 4.63 0.08 63.10 Average: 7 27.19 0.00 4.93 0.20 0.07 67.60