---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36923 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 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-36923) 01/17/25 _x86_64_ (8 CPU) 04:22:04 LINUX RESTART (8 CPU) 04:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:24:01 175.89 5.78 170.11 0.00 463.31 68360.81 0.00 04:25:01 181.57 0.03 181.54 0.00 2.27 95773.10 0.00 04:26:01 57.35 0.02 57.33 0.00 2.13 57713.75 0.00 04:27:01 91.45 0.17 91.29 0.00 6.13 54089.17 0.00 Average: 126.57 1.50 125.07 0.00 118.48 68984.03 0.00 04:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 28098576 31523224 788760 2.40 128256 3458512 1863460 5.49 1263136 3015580 864260 04:25:01 28045752 31534252 776440 2.36 182056 3461544 1778684 5.24 1139516 3181692 468 04:26:01 27503084 31500220 802132 2.44 186208 3901144 1896592 5.59 1292248 3502296 48848 04:27:01 27084112 31138052 1162432 3.54 190776 3949244 2649896 7.81 1919476 3285780 436412 Average: 27682881 31423937 882441 2.68 171824 3692611 2047158 6.03 1403594 3246337 337497 04:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 docker0 301.65 457.66 25.92 3084.66 0.00 0.00 0.00 0.00 04:24:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 04:24:01 ens3 611.98 397.00 6353.73 55.41 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 ens3 3.37 2.08 5.25 0.92 0.00 0.00 0.00 0.00 04:26:01 docker0 0.95 1.42 0.11 0.36 0.00 0.00 0.00 0.00 04:26:01 veth84827e5 0.95 1.52 0.12 0.37 0.00 0.00 0.00 0.00 04:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 27.25 17.20 30.08 11.32 0.00 0.00 0.00 0.00 04:27:01 docker0 1.47 2.70 0.09 38.13 0.00 0.00 0.00 0.00 04:27:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:27:01 ens3 20.96 12.16 55.54 8.62 0.00 0.00 0.00 0.00 04:27:01 veth7f70f1c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 76.03 115.47 6.53 780.88 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 165.91 107.12 1611.35 19.07 0.00 0.00 0.00 0.00 Average: veth7f70f1c 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36923) 01/17/25 _x86_64_ (8 CPU) 04:22:04 LINUX RESTART (8 CPU) 04:23:01 CPU %user %nice %system %iowait %steal %idle 04:24:01 all 7.20 0.00 3.24 10.79 0.12 78.64 04:24:01 0 7.83 0.00 2.86 12.17 0.07 77.08 04:24:01 1 8.09 0.00 3.34 6.92 0.12 81.54 04:24:01 2 6.66 0.00 3.70 16.78 0.14 72.73 04:24:01 3 8.03 0.00 3.75 7.47 0.17 80.58 04:24:01 4 8.28 0.00 3.05 19.51 0.10 69.05 04:24:01 5 6.24 0.00 2.22 11.26 0.12 80.16 04:24:01 6 6.27 0.00 3.42 10.67 0.17 79.47 04:24:01 7 6.24 0.00 3.60 1.55 0.12 88.49 04:25:01 all 3.37 0.00 2.03 10.54 0.05 84.00 04:25:01 0 4.04 0.00 2.02 5.08 0.05 88.80 04:25:01 1 3.90 0.00 2.12 2.03 0.05 91.90 04:25:01 2 2.63 0.00 1.19 12.02 0.05 84.12 04:25:01 3 4.46 0.00 2.48 0.39 0.02 92.66 04:25:01 4 3.86 0.00 2.47 5.55 0.03 88.08 04:25:01 5 1.79 0.00 1.27 0.03 0.05 96.85 04:25:01 6 2.59 0.00 2.71 57.58 0.08 37.04 04:25:01 7 3.72 0.00 2.01 1.91 0.05 92.31 04:26:01 all 28.83 0.00 4.35 5.21 0.09 61.52 04:26:01 0 28.95 0.00 4.25 0.39 0.08 66.32 04:26:01 1 33.13 0.00 4.92 0.18 0.10 61.66 04:26:01 2 25.89 0.00 3.80 10.90 0.10 59.30 04:26:01 3 31.92 0.00 4.48 0.07 0.08 63.45 04:26:01 4 31.54 0.00 4.53 4.06 0.08 59.78 04:26:01 5 22.93 0.00 3.64 0.59 0.10 72.74 04:26:01 6 27.50 0.00 4.41 24.38 0.08 43.63 04:26:01 7 28.74 0.00 4.74 1.23 0.08 65.21 04:27:01 all 51.97 0.00 7.81 1.43 0.12 38.68 04:27:01 0 48.35 0.00 7.15 1.38 0.15 42.97 04:27:01 1 55.02 0.00 7.77 0.64 0.12 36.46 04:27:01 2 51.11 0.00 7.46 1.87 0.10 39.45 04:27:01 3 53.26 0.00 8.53 0.15 0.10 37.96 04:27:01 4 52.67 0.00 8.09 0.03 0.10 39.11 04:27:01 5 50.89 0.00 7.34 5.79 0.17 35.81 04:27:01 6 49.56 0.00 7.44 0.12 0.12 42.77 04:27:01 7 54.81 0.00 8.65 1.44 0.10 35.00 Average: all 22.80 0.00 4.35 7.00 0.10 65.75 Average: 0 22.20 0.00 4.06 4.76 0.09 68.89 Average: 1 25.04 0.00 4.54 2.44 0.10 67.89 Average: 2 21.49 0.00 4.03 10.41 0.10 63.98 Average: 3 24.38 0.00 4.81 2.02 0.09 68.70 Average: 4 24.05 0.00 4.53 7.28 0.08 64.06 Average: 5 20.40 0.00 3.61 4.41 0.11 71.47 Average: 6 21.41 0.00 4.49 23.24 0.11 50.75 Average: 7 23.38 0.00 4.75 1.54 0.09 70.24