---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5395 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5395) 03/11/24 _x86_64_ (8 CPU) 01:07:00 LINUX RESTART (8 CPU) 01:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:09:01 192.10 0.98 191.12 0.00 24.67 64721.10 0.00 01:10:01 184.94 0.22 184.72 0.00 13.60 32600.57 0.00 01:11:01 49.67 0.05 49.62 0.00 6.26 16765.49 0.00 01:12:01 2.18 0.00 2.18 0.00 0.00 24.80 0.00 01:13:01 40.28 11.66 28.61 0.00 5427.10 6376.27 0.00 01:14:01 3.78 1.02 2.77 0.00 21.86 35.32 0.00 01:15:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 01:16:01 1.52 0.00 1.52 0.00 0.00 16.93 0.00 01:17:01 1.13 0.02 1.12 0.00 0.13 13.20 0.00 01:18:01 2.60 0.00 2.60 0.00 0.00 41.05 0.00 01:19:01 1.50 0.10 1.40 0.00 7.20 14.66 0.00 Average: 43.47 1.28 42.19 0.00 500.77 10883.67 0.00 01:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 28583048 31537788 776944 2.36 137892 3036940 1766264 5.21 1081028 2769088 468 01:10:01 28230372 31516976 790964 2.41 146128 3333064 1800452 5.31 1285788 2887576 404 01:11:01 27732448 31529736 775808 2.36 155308 3785020 1791784 5.28 1289704 3326968 8 01:12:01 27731964 31529532 775812 2.36 155388 3785140 1791784 5.28 1289860 3327096 8 01:13:01 27356780 31510668 783996 2.38 163704 4118180 1835792 5.41 1520800 3440916 20 01:14:01 27355488 31510604 783804 2.38 163788 4118924 1834604 5.41 1520864 3441604 12 01:15:01 27365796 31520944 773424 2.35 163800 4118928 1834604 5.41 1510892 3441616 8 01:16:01 27366060 31521304 772976 2.35 163820 4118932 1834604 5.41 1510892 3441616 12 01:17:01 27366100 31521744 772900 2.35 163860 4118920 1834604 5.41 1510804 3442008 16 01:18:01 27365956 31521856 772684 2.35 164000 4118908 1834604 5.41 1510784 3442012 168 01:19:01 27365076 31521304 772724 2.35 164076 4119136 1837012 5.41 1511660 3441940 192 Average: 27619917 31522041 777458 2.36 158342 3888372 1817828 5.36 1413007 3309313 120 01:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 docker0 173.16 250.84 14.72 2132.27 0.00 0.00 0.00 0.00 01:09:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 01:09:01 ens3 371.31 248.55 5326.07 31.90 0.00 0.00 0.00 0.00 01:10:01 docker0 4.13 7.22 0.25 93.15 0.00 0.00 0.00 0.00 01:10:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:10:01 ens3 61.49 50.81 191.61 76.00 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:11:01 ens3 88.72 52.42 2520.50 10.01 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 ens3 2.55 1.55 5.32 0.35 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:13:01 ens3 140.54 78.24 2041.53 5.52 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 ens3 0.28 0.23 0.08 0.08 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:19:01 ens3 4.73 3.23 4.21 1.35 0.00 0.00 0.00 0.00 Average: docker0 15.88 23.11 1.34 199.37 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 60.44 39.25 910.52 11.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5395) 03/11/24 _x86_64_ (8 CPU) 01:07:00 LINUX RESTART (8 CPU) 01:08:02 CPU %user %nice %system %iowait %steal %idle 01:09:01 all 6.34 0.00 3.14 4.34 0.05 86.13 01:09:01 0 6.82 0.00 2.48 0.83 0.07 89.80 01:09:01 1 5.25 0.00 2.37 8.68 0.07 83.63 01:09:01 2 6.55 0.00 3.74 15.95 0.05 73.71 01:09:01 3 7.71 0.00 4.75 0.55 0.05 86.94 01:09:01 4 5.60 0.00 2.70 2.47 0.03 89.20 01:09:01 5 5.55 0.00 2.93 5.08 0.03 86.41 01:09:01 6 6.07 0.00 3.09 0.39 0.05 90.39 01:09:01 7 7.20 0.00 3.09 0.77 0.05 88.89 01:10:01 all 37.45 0.00 4.58 2.47 0.09 55.41 01:10:01 0 38.63 0.00 4.16 0.54 0.08 56.59 01:10:01 1 34.70 0.00 4.24 0.39 0.08 60.58 01:10:01 2 38.33 0.00 4.75 3.03 0.07 53.82 01:10:01 3 37.47 0.00 4.74 0.69 0.10 57.00 01:10:01 4 37.20 0.00 4.71 2.94 0.08 55.07 01:10:01 5 38.08 0.00 4.62 1.37 0.08 55.85 01:10:01 6 37.13 0.00 4.84 7.58 0.10 50.35 01:10:01 7 38.06 0.00 4.58 3.25 0.08 54.02 01:11:01 all 2.41 0.00 1.03 1.03 0.03 95.51 01:11:01 0 2.30 0.00 0.73 0.03 0.02 96.91 01:11:01 1 2.74 0.00 0.57 0.00 0.03 96.66 01:11:01 2 2.26 0.00 0.87 0.52 0.02 96.33 01:11:01 3 2.59 0.00 0.75 0.65 0.02 95.99 01:11:01 4 2.68 0.00 1.17 0.08 0.05 96.01 01:11:01 5 2.06 0.00 1.16 5.89 0.03 90.86 01:11:01 6 2.46 0.00 1.14 1.07 0.02 95.32 01:11:01 7 2.17 0.00 1.82 0.00 0.02 95.99 01:12:01 all 0.04 0.00 0.01 0.01 0.01 99.93 01:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:12:01 3 0.00 0.00 0.02 0.00 0.02 99.97 01:12:01 4 0.10 0.00 0.03 0.08 0.03 99.75 01:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 6 0.13 0.00 0.02 0.00 0.02 99.83 01:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 all 1.31 0.00 0.60 0.71 0.02 97.36 01:13:01 0 1.80 0.00 0.45 0.08 0.02 97.65 01:13:01 1 1.22 0.00 0.83 0.42 0.02 97.52 01:13:01 2 2.15 0.00 0.42 0.03 0.02 97.38 01:13:01 3 0.82 0.00 0.82 1.77 0.02 96.58 01:13:01 4 0.63 0.00 0.67 1.45 0.02 97.23 01:13:01 5 2.07 0.00 0.90 1.40 0.02 95.61 01:13:01 6 1.15 0.00 0.43 0.42 0.03 97.96 01:13:01 7 0.67 0.00 0.28 0.07 0.02 98.96 01:14:01 all 0.13 0.00 0.03 0.01 0.01 99.82 01:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:14:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:14:01 2 0.68 0.00 0.00 0.00 0.00 99.32 01:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:14:01 4 0.05 0.00 0.03 0.00 0.02 99.90 01:14:01 5 0.02 0.00 0.03 0.02 0.00 99.93 01:14:01 6 0.22 0.00 0.07 0.05 0.02 99.65 01:14:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:15:01 all 0.28 0.00 0.01 0.00 0.01 99.70 01:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:15:01 1 0.05 0.00 0.00 0.00 0.02 99.93 01:15:01 2 1.99 0.00 0.02 0.00 0.02 97.98 01:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:15:01 7 0.08 0.00 0.02 0.00 0.00 99.90 01:16:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:16:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 2 0.13 0.00 0.00 0.00 0.00 99.87 01:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:16:01 4 0.00 0.00 0.02 0.00 0.02 99.97 01:16:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:16:01 6 0.03 0.00 0.02 0.00 0.03 99.92 01:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:17:01 all 0.05 0.00 0.01 0.01 0.01 99.93 01:17:01 0 0.02 0.00 0.00 0.02 0.02 99.95 01:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:17:01 2 0.00 0.00 0.00 0.02 0.02 99.97 01:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 5 0.02 0.00 0.00 0.02 0.02 99.95 01:17:01 6 0.23 0.00 0.02 0.00 0.00 99.75 01:17:01 7 0.05 0.00 0.00 0.00 0.02 99.93 01:18:01 all 0.03 0.00 0.01 0.01 0.01 99.93 01:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:18:01 3 0.00 0.00 0.02 0.03 0.02 99.93 01:18:01 4 0.02 0.00 0.03 0.00 0.02 99.93 01:18:01 5 0.00 0.00 0.00 0.05 0.00 99.95 01:18:01 6 0.13 0.00 0.03 0.00 0.02 99.82 01:18:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:19:01 all 0.09 0.00 0.05 0.03 0.01 99.82 01:19:01 0 0.12 0.00 0.08 0.00 0.02 99.78 01:19:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:19:01 2 0.22 0.00 0.05 0.00 0.02 99.72 01:19:01 3 0.07 0.00 0.02 0.00 0.02 99.90 01:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:19:01 5 0.03 0.00 0.05 0.22 0.00 99.70 01:19:01 6 0.10 0.00 0.02 0.00 0.00 99.88 01:19:01 7 0.12 0.00 0.13 0.00 0.00 99.75 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.34 0.00 0.85 0.77 0.02 94.01 Average: 0 4.50 0.00 0.72 0.14 0.02 94.62 Average: 1 3.98 0.00 0.73 0.84 0.03 94.43 Average: 2 4.72 0.00 0.88 1.74 0.02 92.65 Average: 3 4.40 0.00 1.00 0.33 0.02 94.24 Average: 4 4.18 0.00 0.85 0.63 0.02 94.31 Average: 5 4.32 0.00 0.87 1.27 0.02 93.53 Average: 6 4.30 0.00 0.87 0.86 0.03 93.94 Average: 7 4.36 0.00 0.90 0.37 0.02 94.35