---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5049 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-5049) 07/05/24 _x86_64_ (8 CPU) 03:36:43 LINUX RESTART (8 CPU) 03:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:38:02 358.61 47.63 310.98 0.00 5364.44 71357.97 0.00 03:39:01 91.29 0.39 90.90 0.00 15.32 30956.42 0.00 03:40:01 1.62 0.00 1.62 0.00 0.00 18.15 0.00 03:41:01 0.93 0.00 0.93 0.00 0.00 12.26 0.00 03:42:01 34.98 4.90 30.08 0.00 2094.05 4732.28 0.00 03:43:01 22.85 1.52 21.33 0.00 2296.15 3874.29 0.00 Average: 85.03 9.10 75.93 0.00 1632.77 18457.53 0.00 03:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:38:02 29250684 31546312 774588 2.36 74032 2496492 1781008 5.25 1006768 2237000 544 03:39:01 28723580 31541380 763592 2.32 95320 2949176 1768924 5.21 1122272 2585820 328 03:40:01 28723776 31541736 763040 2.32 95352 2949176 1768924 5.21 1122368 2585820 8 03:41:01 28726868 31544892 759708 2.31 95380 2949184 1768924 5.21 1118704 2585832 228 03:42:01 28409164 31525160 753172 2.29 111248 3229916 1722688 5.08 1242720 2750080 76896 03:43:01 28186220 31443356 827304 2.52 124832 3349352 1817136 5.36 1485488 2717104 712 Average: 28670049 31523806 773567 2.35 99361 2987216 1771267 5.22 1183053 2576943 13119 03:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:38:02 ens3 482.00 329.93 5702.16 93.15 0.00 0.00 0.00 0.00 03:38:02 vethf273ffe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:38:02 docker0 6.13 5.67 0.71 63.37 0.00 0.00 0.00 0.00 03:38:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 03:39:01 ens3 216.01 126.01 3374.19 24.81 0.00 0.00 0.00 0.00 03:39:01 docker0 50.07 88.21 4.06 776.33 0.00 0.00 0.00 0.00 03:39:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 03:40:01 ens3 0.60 0.30 0.35 0.27 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 ens3 194.12 83.72 2628.26 5.82 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:43:01 ens3 42.49 24.03 124.56 12.31 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 155.73 93.93 1967.72 22.72 0.00 0.00 0.00 0.00 Average: docker0 9.25 15.45 0.79 138.20 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5049) 07/05/24 _x86_64_ (8 CPU) 03:36:43 LINUX RESTART (8 CPU) 03:37:01 CPU %user %nice %system %iowait %steal %idle 03:38:02 all 8.74 0.00 3.00 4.78 0.06 83.43 03:38:02 0 8.12 0.00 4.10 0.64 0.07 87.08 03:38:02 1 7.41 0.00 2.90 2.97 0.07 86.65 03:38:02 2 7.30 0.00 2.92 10.90 0.08 78.80 03:38:02 3 8.79 0.00 2.73 6.53 0.05 81.89 03:38:02 4 8.14 0.00 2.56 1.50 0.07 87.74 03:38:02 5 9.33 0.00 2.74 11.28 0.05 76.60 03:38:02 6 9.60 0.00 3.34 4.18 0.05 82.83 03:38:02 7 11.19 0.00 2.68 0.30 0.05 85.78 03:39:01 all 18.98 0.00 3.64 2.17 0.07 75.13 03:39:01 0 18.13 0.00 4.00 0.73 0.07 77.07 03:39:01 1 18.71 0.00 3.95 11.86 0.09 65.39 03:39:01 2 20.25 0.00 3.48 1.08 0.09 75.11 03:39:01 3 19.36 0.00 3.39 3.04 0.09 74.13 03:39:01 4 18.32 0.00 3.76 0.10 0.05 77.77 03:39:01 5 19.82 0.00 3.08 0.24 0.09 76.78 03:39:01 6 19.36 0.00 3.73 0.12 0.07 76.72 03:39:01 7 17.90 0.00 3.73 0.22 0.07 78.07 03:40:01 all 0.03 0.00 0.02 0.00 0.01 99.94 03:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:40:01 1 0.03 0.00 0.05 0.02 0.03 99.87 03:40:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:40:01 3 0.02 0.00 0.03 0.02 0.02 99.92 03:40:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:40:01 5 0.05 0.00 0.03 0.00 0.03 99.88 03:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 all 0.10 0.00 0.01 0.00 0.01 99.88 03:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:41:01 1 0.02 0.00 0.02 0.00 0.03 99.93 03:41:01 2 0.10 0.00 0.00 0.00 0.02 99.88 03:41:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:41:01 4 0.02 0.00 0.02 0.00 0.02 99.95 03:41:01 5 0.58 0.00 0.00 0.00 0.00 99.42 03:41:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:41:01 7 0.02 0.00 0.02 0.00 0.02 99.95 03:42:01 all 1.54 0.00 0.83 0.47 0.03 97.13 03:42:01 0 1.79 0.00 0.63 0.65 0.03 96.90 03:42:01 1 1.59 0.00 0.80 0.97 0.03 96.61 03:42:01 2 1.30 0.00 0.87 0.03 0.00 97.80 03:42:01 3 1.80 0.00 0.72 0.98 0.02 96.48 03:42:01 4 1.13 0.00 0.53 0.03 0.07 98.23 03:42:01 5 1.98 0.00 0.74 0.59 0.02 96.68 03:42:01 6 1.47 0.00 1.70 0.05 0.02 96.77 03:42:01 7 1.27 0.00 0.67 0.48 0.02 97.56 03:43:01 all 1.78 0.00 0.83 0.37 0.04 96.98 03:43:01 0 1.20 0.00 1.67 0.03 0.02 97.08 03:43:01 1 2.44 0.00 0.88 2.04 0.07 94.57 03:43:01 2 1.48 0.00 0.58 0.02 0.03 97.88 03:43:01 3 1.38 0.00 1.05 0.77 0.03 96.77 03:43:01 4 1.62 0.00 0.62 0.07 0.03 97.66 03:43:01 5 1.82 0.00 0.62 0.03 0.05 97.48 03:43:01 6 2.48 0.00 0.58 0.00 0.03 96.90 03:43:01 7 1.77 0.00 0.67 0.03 0.03 97.50 Average: all 5.13 0.00 1.38 1.29 0.04 92.16 Average: 0 4.82 0.00 1.73 0.34 0.03 93.08 Average: 1 4.97 0.00 1.42 2.94 0.05 90.62 Average: 2 5.01 0.00 1.30 1.99 0.04 91.67 Average: 3 5.16 0.00 1.31 1.88 0.04 91.61 Average: 4 4.81 0.00 1.24 0.28 0.04 93.63 Average: 5 5.54 0.00 1.19 2.02 0.04 91.21 Average: 6 5.43 0.00 1.55 0.72 0.03 92.28 Average: 7 5.30 0.00 1.28 0.17 0.03 93.21