---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-493 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-493) 03/20/24 _x86_64_ (8 CPU) 22:59:55 LINUX RESTART (8 CPU) 23:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:01 335.13 48.43 286.70 0.00 5410.34 59904.42 0.00 23:02:01 102.03 0.53 101.50 0.00 28.00 44048.79 0.00 23:03:01 72.50 0.22 72.29 0.00 10.53 40469.12 0.00 23:04:01 3.22 0.00 3.22 0.00 0.00 8758.70 0.00 23:05:01 4.68 0.98 3.70 0.00 71.05 8806.80 0.00 23:06:01 27.75 9.47 18.28 0.00 3405.03 12290.48 0.00 23:07:01 2.43 0.00 2.43 0.00 0.00 8752.41 0.00 23:08:01 2.22 0.00 2.22 0.00 0.00 8748.01 0.00 Average: 68.19 7.37 60.82 0.00 1106.63 23897.02 0.00 23:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:01 29925556 31592448 758324 2.31 59840 1903608 1748948 5.15 976852 1651064 216 23:02:01 28365764 31501960 801564 2.44 101732 3214152 1885912 5.56 1286012 2735440 381328 23:03:01 28698216 31542852 766188 2.33 105532 2953728 1736560 5.12 1132068 2592956 324 23:04:01 28698784 31543620 764976 2.33 105612 2953732 1736560 5.12 1132336 2592960 160 23:05:01 28671696 31545272 763144 2.32 107220 2979604 1791516 5.28 1134620 2619060 20944 23:06:01 28469920 31533496 762348 2.32 111136 3158116 1801752 5.31 1285832 2645440 212 23:07:01 28478872 31542516 753268 2.29 111216 3158120 1801752 5.31 1277048 2645444 36 23:08:01 28478696 31542676 752960 2.29 111288 3158248 1801752 5.31 1276976 2645708 140 Average: 28723438 31543105 765346 2.33 101697 2934914 1788094 5.27 1187718 2516009 50420 23:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:01 docker0 18.37 19.59 1.53 140.91 0.00 0.00 0.00 0.00 23:01:01 lo 2.91 2.91 0.27 0.27 0.00 0.00 0.00 0.00 23:01:01 ens3 426.57 297.10 2735.81 86.85 0.00 0.00 0.00 0.00 23:02:01 docker0 86.24 125.50 7.04 1246.72 0.00 0.00 0.00 0.00 23:02:01 veth3afd36e 86.24 125.60 8.22 1246.72 0.00 0.00 0.00 0.10 23:02:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:02:01 ens3 264.27 167.92 4403.88 29.10 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 ens3 99.47 58.79 2529.44 14.15 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 ens3 5.15 2.68 12.47 0.37 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:05:01 ens3 21.35 12.28 361.64 1.00 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:06:01 ens3 48.66 14.43 1012.31 1.28 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.06 18.13 1.07 173.52 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 107.53 68.69 1379.09 16.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-493) 03/20/24 _x86_64_ (8 CPU) 22:59:55 LINUX RESTART (8 CPU) 23:00:02 CPU %user %nice %system %iowait %steal %idle 23:01:01 all 7.03 0.00 2.08 4.25 0.04 86.60 23:01:01 0 8.52 0.00 2.86 4.03 0.03 84.56 23:01:01 1 5.67 0.00 2.01 1.11 0.03 91.18 23:01:01 2 8.93 0.00 1.58 2.83 0.05 86.61 23:01:01 3 4.84 0.00 1.52 0.27 0.03 93.33 23:01:01 4 5.88 0.00 3.03 7.02 0.03 84.04 23:01:01 5 8.48 0.00 2.01 0.77 0.05 88.69 23:01:01 6 6.08 0.00 2.03 13.01 0.03 78.85 23:01:01 7 7.83 0.00 1.57 4.99 0.05 85.55 23:02:01 all 29.33 0.00 4.72 4.11 0.08 61.75 23:02:01 0 29.84 0.00 4.44 0.76 0.08 64.89 23:02:01 1 29.32 0.00 4.64 2.89 0.08 63.06 23:02:01 2 30.45 0.00 4.52 5.60 0.08 59.35 23:02:01 3 29.28 0.00 4.91 0.83 0.08 64.90 23:02:01 4 29.68 0.00 4.76 7.74 0.10 57.71 23:02:01 5 26.66 0.00 4.68 1.20 0.07 67.39 23:02:01 6 30.38 0.00 4.97 13.28 0.08 51.29 23:02:01 7 29.04 0.00 4.83 0.66 0.08 65.39 23:03:01 all 20.39 0.00 2.71 2.26 0.06 74.58 23:03:01 0 20.41 0.00 2.28 0.05 0.05 77.21 23:03:01 1 20.90 0.00 2.54 0.03 0.07 76.45 23:03:01 2 20.30 0.00 2.57 2.99 0.07 74.07 23:03:01 3 21.19 0.00 2.59 0.02 0.05 76.15 23:03:01 4 19.68 0.00 3.79 0.10 0.05 76.38 23:03:01 5 18.67 0.00 2.53 13.54 0.07 65.20 23:03:01 6 22.08 0.00 2.52 1.43 0.05 73.92 23:03:01 7 19.84 0.00 2.90 0.05 0.05 77.16 23:04:01 all 0.03 0.00 0.01 0.01 0.01 99.93 23:04:01 0 0.05 0.00 0.02 0.02 0.02 99.90 23:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:04:01 3 0.00 0.00 0.02 0.03 0.02 99.93 23:04:01 4 0.08 0.00 0.00 0.00 0.00 99.92 23:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:04:01 6 0.08 0.00 0.05 0.03 0.02 99.82 23:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 all 0.07 0.00 0.05 0.02 0.01 99.84 23:05:01 0 0.02 0.00 0.03 0.02 0.00 99.93 23:05:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:05:01 2 0.05 0.00 0.00 0.00 0.00 99.95 23:05:01 3 0.05 0.00 0.02 0.00 0.00 99.93 23:05:01 4 0.05 0.00 0.05 0.00 0.02 99.88 23:05:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:05:01 6 0.12 0.00 0.03 0.13 0.02 99.70 23:05:01 7 0.27 0.00 0.27 0.02 0.00 99.45 23:06:01 all 0.92 0.00 0.42 0.42 0.01 98.23 23:06:01 0 1.18 0.00 0.45 0.05 0.02 98.30 23:06:01 1 0.57 0.00 0.38 0.02 0.00 99.03 23:06:01 2 0.78 0.00 0.65 1.48 0.03 97.05 23:06:01 3 1.04 0.00 0.35 0.05 0.02 98.54 23:06:01 4 0.38 0.00 0.30 0.02 0.00 99.30 23:06:01 5 1.73 0.00 0.30 0.03 0.02 97.91 23:06:01 6 0.32 0.00 0.33 0.90 0.02 98.43 23:06:01 7 1.33 0.00 0.55 0.82 0.02 97.28 23:07:01 all 0.03 0.00 0.01 0.01 0.00 99.94 23:07:01 0 0.07 0.00 0.00 0.02 0.00 99.92 23:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:07:01 2 0.07 0.00 0.02 0.00 0.00 99.92 23:07:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:07:01 6 0.05 0.00 0.02 0.03 0.02 99.88 23:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 all 0.03 0.00 0.04 0.00 0.01 99.92 23:08:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:08:01 1 0.02 0.00 0.05 0.00 0.00 99.93 23:08:01 2 0.10 0.00 0.08 0.00 0.02 99.80 23:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 6 0.03 0.00 0.02 0.03 0.02 99.90 23:08:01 7 0.03 0.00 0.12 0.00 0.00 99.85 Average: all 7.18 0.00 1.25 1.37 0.03 90.17 Average: 0 7.48 0.00 1.26 0.61 0.03 90.63 Average: 1 7.02 0.00 1.20 0.50 0.03 91.24 Average: 2 7.53 0.00 1.17 1.60 0.03 89.66 Average: 3 7.03 0.00 1.17 0.15 0.03 91.62 Average: 4 6.92 0.00 1.48 1.84 0.03 89.73 Average: 5 6.88 0.00 1.18 1.92 0.03 89.98 Average: 6 7.35 0.00 1.24 3.56 0.03 87.82 Average: 7 7.25 0.00 1.27 0.80 0.03 90.64