---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37048 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-37048) 01/18/25 _x86_64_ (8 CPU) 00:55:46 LINUX RESTART (8 CPU) 00:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:57:01 292.00 48.08 243.93 0.00 5401.77 86963.24 0.00 00:58:01 200.88 1.77 199.12 0.00 16.40 53773.04 0.00 00:59:01 141.73 0.08 141.64 0.00 9.87 45237.39 0.00 01:00:01 179.87 0.15 179.72 0.00 8.27 51678.85 0.00 Average: 203.62 12.52 191.10 0.00 1359.07 59413.13 0.00 00:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:57:01 29206876 31552784 763672 2.32 74536 2541412 1841944 5.43 1006936 2276004 458416 00:58:01 27096496 31488180 817324 2.49 174924 4289132 2023180 5.96 1337240 3846112 891948 00:59:01 27585168 31530812 772188 2.35 188944 3869368 1933540 5.70 1333996 3400308 149004 01:00:01 27034952 31532008 768112 2.34 199040 4365976 1881400 5.54 1363800 3872164 157160 Average: 27730873 31525946 780324 2.37 159361 3766472 1920016 5.66 1260493 3348647 414132 00:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:57:01 ens3 542.66 371.32 5944.88 99.70 0.00 0.00 0.00 0.00 00:57:01 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 00:57:01 docker0 20.03 21.90 1.55 143.24 0.00 0.00 0.00 0.00 00:58:01 ens3 475.39 306.02 2946.24 33.56 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 docker0 299.77 464.14 25.33 2931.46 0.00 0.00 0.00 0.00 00:59:01 ens3 28.28 16.85 29.45 11.87 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:00:01 ens3 114.76 70.02 2703.22 15.15 0.00 0.00 0.00 0.00 01:00:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 01:00:01 docker0 4.95 10.63 0.29 114.99 0.00 0.00 0.00 0.00 Average: ens3 290.27 191.05 2905.95 40.07 0.00 0.00 0.00 0.00 Average: lo 2.28 2.28 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 81.19 124.20 6.79 797.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37048) 01/18/25 _x86_64_ (8 CPU) 00:55:46 LINUX RESTART (8 CPU) 00:56:01 CPU %user %nice %system %iowait %steal %idle 00:57:01 all 9.27 0.00 3.12 3.55 0.07 83.99 00:57:01 0 10.21 0.00 2.55 1.98 0.08 85.17 00:57:01 1 8.96 0.00 4.59 2.90 0.07 83.49 00:57:01 2 10.93 0.00 3.51 4.40 0.05 81.12 00:57:01 3 8.43 0.00 2.54 1.38 0.07 87.59 00:57:01 4 9.58 0.00 3.05 13.72 0.07 73.59 00:57:01 5 10.41 0.00 2.54 0.54 0.05 86.46 00:57:01 6 8.67 0.00 3.10 0.98 0.08 87.18 00:57:01 7 6.97 0.00 3.13 2.49 0.07 87.34 00:58:01 all 5.64 0.00 2.67 6.89 0.07 84.73 00:58:01 0 4.90 0.00 2.25 8.93 0.05 83.88 00:58:01 1 6.25 0.00 2.60 10.26 0.07 80.82 00:58:01 2 6.35 0.00 3.68 18.65 0.08 71.23 00:58:01 3 5.81 0.00 2.61 3.74 0.08 87.76 00:58:01 4 4.91 0.00 2.96 4.25 0.05 87.83 00:58:01 5 5.42 0.00 2.15 2.64 0.07 89.72 00:58:01 6 5.80 0.00 2.44 0.49 0.05 91.22 00:58:01 7 5.71 0.00 2.66 6.20 0.07 85.36 00:59:01 all 40.58 0.00 6.78 3.93 0.10 48.60 00:59:01 0 38.54 0.00 6.02 5.86 0.08 49.50 00:59:01 1 38.89 0.00 5.57 0.39 0.12 55.03 00:59:01 2 41.21 0.00 6.67 0.47 0.08 51.56 00:59:01 3 42.11 0.00 7.65 21.42 0.12 28.70 00:59:01 4 40.67 0.00 6.95 0.87 0.10 51.41 00:59:01 5 40.65 0.00 7.94 0.22 0.10 51.10 00:59:01 6 40.93 0.00 6.11 0.42 0.08 52.46 00:59:01 7 41.68 0.00 7.35 1.79 0.08 49.10 01:00:01 all 24.14 0.00 4.95 4.72 0.07 66.11 01:00:01 0 22.09 0.00 4.55 1.14 0.05 72.17 01:00:01 1 20.78 0.00 3.82 6.70 0.07 68.63 01:00:01 2 25.39 0.00 4.77 0.15 0.07 69.63 01:00:01 3 24.53 0.00 5.10 10.09 0.10 60.18 01:00:01 4 25.73 0.00 5.28 2.10 0.07 66.82 01:00:01 5 23.77 0.00 5.85 17.34 0.08 52.95 01:00:01 6 26.19 0.00 5.01 0.08 0.07 68.64 01:00:01 7 24.66 0.00 5.23 0.22 0.07 69.82 Average: all 19.90 0.00 4.38 4.77 0.08 70.87 Average: 0 18.92 0.00 3.84 4.47 0.07 72.70 Average: 1 18.69 0.00 4.14 5.07 0.08 72.02 Average: 2 21.00 0.00 4.66 5.90 0.07 68.37 Average: 3 20.20 0.00 4.48 9.15 0.09 66.08 Average: 4 20.22 0.00 4.56 5.24 0.07 69.91 Average: 5 20.04 0.00 4.62 5.18 0.08 70.08 Average: 6 20.41 0.00 4.17 0.49 0.07 74.86 Average: 7 19.75 0.00 4.59 2.68 0.07 72.92