---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34862 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34862) 12/10/24 _x86_64_ (8 CPU) 13:20:40 LINUX RESTART (8 CPU) 13:21:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:22:01 352.81 39.73 313.07 0.00 4429.21 64929.38 0.00 13:23:01 283.75 2.35 281.40 0.00 26.00 87357.57 0.00 13:24:01 47.72 0.12 47.60 0.00 15.46 14277.91 0.00 13:25:01 92.83 0.17 92.67 0.00 10.00 27318.40 0.00 Average: 192.97 10.35 182.62 0.00 1093.02 48334.59 0.00 13:21:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:22:01 29190852 31547820 772760 2.35 74408 2555352 1833772 5.40 1013500 2291108 258376 13:23:01 27924572 31486692 817640 2.49 181948 3538808 2344960 6.91 1180192 3262832 392 13:24:01 26623384 31372180 923788 2.81 187556 4636280 2069560 6.10 1743556 3910300 767176 13:25:01 27445288 31519024 779668 2.37 190584 3992536 1921948 5.66 1371792 3495588 281332 Average: 27796024 31481429 823464 2.50 158624 3680744 2042560 6.02 1327260 3239957 326819 13:21:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:22:01 ens3 587.08 421.00 6386.02 104.01 0.00 0.00 0.00 0.00 13:22:01 lo 6.82 6.82 0.67 0.67 0.00 0.00 0.00 0.00 13:22:01 docker0 49.02 51.55 3.43 325.86 0.00 0.00 0.00 0.00 13:23:01 ens3 510.95 329.15 3292.26 35.17 0.00 0.00 0.00 0.00 13:23:01 vetha4f367f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:23:01 veth024d7e4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 323.76 503.10 27.14 3285.86 0.00 0.00 0.00 0.00 13:24:01 ens3 33.42 18.49 33.00 11.46 0.00 0.00 0.00 0.00 13:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:24:01 veth06f0b35 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 13:25:01 ens3 21.58 12.91 55.38 8.14 0.00 0.00 0.00 0.00 13:25:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:25:01 docker0 1.83 3.20 0.11 38.22 0.00 0.00 0.00 0.00 Average: ens3 285.80 193.53 2409.26 39.17 0.00 0.00 0.00 0.00 Average: lo 1.83 1.83 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 94.02 140.20 7.70 917.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34862) 12/10/24 _x86_64_ (8 CPU) 13:20:40 LINUX RESTART (8 CPU) 13:21:03 CPU %user %nice %system %iowait %steal %idle 13:22:01 all 10.05 0.00 3.23 3.30 0.06 83.36 13:22:01 0 10.21 0.00 5.23 4.79 0.05 79.71 13:22:01 1 10.22 0.00 3.16 1.13 0.07 85.42 13:22:01 2 7.66 0.00 2.84 8.51 0.07 80.91 13:22:01 3 9.93 0.00 2.70 3.80 0.05 83.51 13:22:01 4 9.09 0.00 2.91 0.82 0.09 87.08 13:22:01 5 12.94 0.00 3.01 0.10 0.07 83.88 13:22:01 6 8.58 0.00 2.79 1.32 0.05 87.25 13:22:01 7 11.72 0.00 3.21 5.95 0.05 79.07 13:23:01 all 7.04 0.00 3.77 4.85 0.06 84.29 13:23:01 0 6.10 0.00 3.36 0.88 0.05 89.61 13:23:01 1 7.68 0.00 3.30 0.91 0.05 88.06 13:23:01 2 8.11 0.00 4.95 28.99 0.08 57.86 13:23:01 3 6.38 0.00 3.16 0.20 0.05 90.21 13:23:01 4 7.55 0.00 4.37 0.32 0.07 87.69 13:23:01 5 6.82 0.00 3.57 0.64 0.05 88.92 13:23:01 6 6.99 0.00 2.83 0.99 0.05 89.13 13:23:01 7 6.68 0.00 4.60 5.78 0.07 82.87 13:24:01 all 53.48 0.00 8.13 0.20 0.09 38.11 13:24:01 0 51.13 0.00 8.22 0.07 0.10 40.49 13:24:01 1 52.37 0.00 7.88 0.05 0.08 39.62 13:24:01 2 54.42 0.00 8.52 0.83 0.08 36.15 13:24:01 3 54.63 0.00 7.77 0.05 0.08 37.46 13:24:01 4 53.72 0.00 7.99 0.03 0.08 38.18 13:24:01 5 52.04 0.00 8.56 0.40 0.10 38.90 13:24:01 6 55.49 0.00 8.38 0.07 0.10 35.95 13:24:01 7 54.01 0.00 7.71 0.08 0.10 38.10 13:25:01 all 48.89 0.00 6.99 1.44 0.08 42.61 13:25:01 0 48.87 0.00 6.60 0.40 0.07 44.07 13:25:01 1 49.66 0.00 7.29 2.27 0.08 40.70 13:25:01 2 48.06 0.00 6.69 1.72 0.08 43.45 13:25:01 3 50.48 0.00 7.86 4.43 0.08 37.15 13:25:01 4 49.92 0.00 7.09 0.64 0.08 42.27 13:25:01 5 48.92 0.00 7.01 1.21 0.08 42.77 13:25:01 6 47.54 0.00 6.33 0.28 0.08 45.76 13:25:01 7 47.68 0.00 7.05 0.55 0.07 44.66 Average: all 30.04 0.00 5.55 2.44 0.07 61.90 Average: 0 29.25 0.00 5.86 1.51 0.07 63.32 Average: 1 30.18 0.00 5.43 1.09 0.07 63.23 Average: 2 29.75 0.00 5.78 10.03 0.08 54.36 Average: 3 30.51 0.00 5.39 2.11 0.07 61.92 Average: 4 30.25 0.00 5.62 0.45 0.08 63.61 Average: 5 30.32 0.00 5.56 0.59 0.08 63.45 Average: 6 29.86 0.00 5.11 0.66 0.07 64.30 Average: 7 30.17 0.00 5.66 3.07 0.07 61.03