---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6579 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-6579) 09/19/23 _x86_64_ (8 CPU) 17:12:03 LINUX RESTART (8 CPU) 17:13:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:14:01 94.33 0.52 93.81 0.00 22.62 48530.12 0.00 17:15:01 29.33 0.02 29.31 0.00 0.27 16438.61 0.00 17:16:01 1.25 0.00 1.25 0.00 0.00 13.33 0.00 17:17:01 1.83 0.02 1.82 0.00 0.13 20.93 0.00 17:18:01 54.14 10.63 43.51 0.00 5157.01 8460.99 0.00 17:19:01 3.93 0.02 3.92 0.00 0.13 91.05 0.00 17:20:01 1.35 0.00 1.35 0.00 0.00 15.20 0.00 17:21:01 35.36 0.23 35.13 0.00 13.06 31911.35 0.00 Average: 27.41 1.43 25.98 0.00 651.77 13037.33 0.00 17:13:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:14:01 28617680 31565944 748316 2.28 99088 3079300 2067528 6.09 1115560 2738472 453328 17:15:01 28620868 31593916 718692 2.19 100304 3086132 1755076 5.17 1101644 2732968 172 17:16:01 28621048 31594208 718308 2.18 100372 3086132 1755076 5.17 1101320 2732980 20 17:17:01 28625152 31598400 713944 2.17 100436 3086124 1772548 5.22 1095616 2732980 4 17:18:01 28152128 31578748 699900 2.13 130224 3510648 1708348 5.03 1405300 2862948 28 17:19:01 28164224 31586032 692536 2.11 128824 3507400 1704080 5.02 1396252 2859744 164 17:20:01 28164636 31586480 692040 2.10 128920 3507404 1704080 5.02 1396600 2859752 176 17:21:01 27020592 31550084 720868 2.19 155160 4496696 1770988 5.22 1559276 3741472 300896 Average: 28248291 31581726 713076 2.17 117916 3419980 1779716 5.25 1271446 2907664 94348 17:13:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:14:01 docker0 68.30 122.05 5.62 1056.65 0.00 0.00 0.00 0.00 17:14:01 ens3 251.87 145.39 3694.19 28.46 0.00 0.00 0.00 0.00 17:14:01 lo 0.97 0.97 0.10 0.10 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 23.38 20.10 13.41 83.16 0.00 0.00 0.00 0.00 17:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 2.33 0.37 1.97 0.08 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 1.60 0.58 0.58 0.41 0.00 0.00 0.00 0.00 17:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 202.70 93.90 2730.81 7.01 0.00 0.00 0.00 0.00 17:18:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.82 0.28 0.12 0.02 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.47 0.38 0.26 0.21 0.00 0.00 0.00 0.00 17:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 61.37 120.13 4.83 1021.73 0.00 0.00 0.00 0.00 17:21:01 ens3 255.64 137.21 4997.11 18.09 0.00 0.00 0.00 0.00 17:21:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 17:21:01 veth866eae1 61.37 120.25 5.67 1021.74 0.00 0.00 0.00 0.08 Average: docker0 15.99 29.89 1.29 256.46 0.00 0.00 0.00 0.00 Average: ens3 91.68 49.38 1420.33 17.13 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth866eae1 7.70 15.09 0.71 128.25 0.00 0.00 0.00 0.01 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6579) 09/19/23 _x86_64_ (8 CPU) 17:12:03 LINUX RESTART (8 CPU) 17:13:03 CPU %user %nice %system %iowait %steal %idle 17:14:01 all 27.30 0.00 3.65 1.88 0.07 67.10 17:14:01 0 28.17 0.00 3.38 0.17 0.05 68.23 17:14:01 1 26.98 0.00 3.09 0.33 0.07 69.53 17:14:01 2 28.47 0.00 3.48 0.96 0.07 67.01 17:14:01 3 26.95 0.00 3.24 0.59 0.07 69.14 17:14:01 4 26.68 0.00 3.58 0.36 0.07 69.31 17:14:01 5 26.40 0.00 4.90 8.23 0.09 60.38 17:14:01 6 28.12 0.00 4.00 2.28 0.07 65.53 17:14:01 7 26.61 0.00 3.53 2.14 0.09 67.63 17:15:01 all 0.95 0.00 0.48 0.58 0.02 97.97 17:15:01 0 1.03 0.00 0.50 0.00 0.02 98.45 17:15:01 1 0.85 0.00 0.35 0.00 0.00 98.80 17:15:01 2 0.87 0.00 0.30 0.00 0.02 98.81 17:15:01 3 0.98 0.00 0.52 0.00 0.00 98.50 17:15:01 4 0.99 0.00 0.47 0.25 0.00 98.30 17:15:01 5 0.75 0.00 0.35 0.00 0.03 98.86 17:15:01 6 0.69 0.00 0.67 3.60 0.03 95.01 17:15:01 7 1.45 0.00 0.67 0.80 0.03 97.04 17:16:01 all 0.02 0.00 0.01 0.01 0.01 99.96 17:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:16:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:16:01 5 0.07 0.00 0.02 0.00 0.02 99.90 17:16:01 6 0.02 0.00 0.03 0.02 0.02 99.92 17:16:01 7 0.00 0.00 0.02 0.03 0.02 99.93 17:17:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:17:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:17:01 5 0.02 0.00 0.03 0.00 0.00 99.95 17:17:01 6 0.05 0.00 0.02 0.00 0.03 99.90 17:17:01 7 0.07 0.00 0.03 0.02 0.02 99.87 17:18:01 all 2.46 0.00 1.33 0.61 0.03 95.58 17:18:01 0 2.33 0.00 1.65 0.32 0.03 95.67 17:18:01 1 2.30 0.00 0.90 0.02 0.02 96.76 17:18:01 2 1.97 0.00 2.39 0.07 0.00 95.58 17:18:01 3 3.66 0.00 1.02 0.40 0.03 94.89 17:18:01 4 4.01 0.00 2.21 1.75 0.03 92.00 17:18:01 5 2.08 0.00 0.89 0.47 0.03 96.53 17:18:01 6 1.52 0.00 0.75 0.92 0.03 96.78 17:18:01 7 1.77 0.00 0.82 0.97 0.03 96.41 17:19:01 all 0.08 0.00 0.05 0.01 0.01 99.85 17:19:01 0 0.05 0.00 0.05 0.00 0.00 99.90 17:19:01 1 0.12 0.00 0.05 0.00 0.02 99.82 17:19:01 2 0.20 0.00 0.07 0.00 0.02 99.72 17:19:01 3 0.05 0.00 0.07 0.02 0.00 99.87 17:19:01 4 0.05 0.00 0.03 0.00 0.02 99.90 17:19:01 5 0.00 0.00 0.03 0.05 0.02 99.90 17:19:01 6 0.17 0.00 0.05 0.00 0.00 99.78 17:19:01 7 0.03 0.00 0.07 0.00 0.02 99.88 17:20:01 all 0.15 0.00 0.01 0.02 0.01 99.81 17:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 3 0.02 0.00 0.02 0.03 0.02 99.92 17:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 5 1.08 0.00 0.00 0.12 0.00 98.81 17:20:01 6 0.05 0.00 0.05 0.00 0.02 99.88 17:20:01 7 0.02 0.00 0.03 0.02 0.02 99.92 17:21:01 all 4.36 0.00 1.60 0.78 0.04 93.23 17:21:01 0 5.07 0.00 1.67 0.10 0.02 93.14 17:21:01 1 3.83 0.00 1.40 0.02 0.03 94.72 17:21:01 2 4.28 0.00 1.29 0.05 0.05 94.33 17:21:01 3 3.73 0.00 2.69 4.94 0.03 88.61 17:21:01 4 5.53 0.00 2.04 0.02 0.03 92.37 17:21:01 5 3.42 0.00 1.03 0.82 0.03 94.70 17:21:01 6 4.87 0.00 1.15 0.00 0.05 93.93 17:21:01 7 4.15 0.00 1.51 0.27 0.03 94.04 Average: all 4.30 0.00 0.88 0.48 0.02 94.32 Average: 0 4.48 0.00 0.90 0.07 0.02 94.54 Average: 1 4.15 0.00 0.71 0.04 0.02 95.07 Average: 2 4.35 0.00 0.93 0.13 0.02 94.57 Average: 3 4.31 0.00 0.93 0.74 0.02 93.99 Average: 4 4.54 0.00 1.03 0.30 0.02 94.11 Average: 5 4.10 0.00 0.88 1.17 0.03 93.82 Average: 6 4.32 0.00 0.82 0.84 0.03 93.98 Average: 7 4.15 0.00 0.82 0.52 0.03 94.48