---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8468 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-8468) 03/07/23 _x86_64_ (8 CPU) 01:58:39 LINUX RESTART (8 CPU) 01:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 201.15 39.53 161.62 0.00 4277.82 69008.37 0.00 02:01:01 108.31 0.20 108.11 0.00 15.86 43915.49 0.00 02:02:01 1.75 0.00 1.75 0.00 0.00 19.48 0.00 02:03:01 1.90 0.00 1.90 0.00 0.00 21.73 0.00 02:04:01 42.61 11.03 31.58 0.00 5223.53 5181.00 0.00 02:05:02 15.79 0.18 15.61 0.00 1.87 3695.83 0.00 02:06:01 3.59 0.02 3.58 0.00 0.14 91.78 0.00 Average: 53.71 7.30 46.41 0.00 1363.04 17460.33 0.00 01:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28051984 31579480 733960 2.23 129988 3574668 2029048 5.98 1170644 3201524 411312 02:01:01 27969428 31593408 717380 2.18 151768 3632572 1776152 5.23 1160892 3269908 316 02:02:01 27969280 31593404 716848 2.18 151828 3632572 1776152 5.23 1160572 3269912 16 02:03:01 27979404 31603616 706404 2.15 151900 3632576 1776152 5.23 1150812 3269920 164 02:04:01 27514652 31585736 709060 2.16 171288 4048088 1826100 5.38 1354904 3501960 94420 02:05:02 27451744 31582456 709640 2.16 185996 4089752 1815020 5.35 1473564 3438188 16 02:06:01 27456648 31582664 709756 2.16 184560 4086500 1795728 5.29 1471764 3434988 168 Average: 27770449 31588681 714721 2.17 161047 3813818 1827765 5.39 1277593 3340914 72345 01:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 ens3 883.49 515.26 8369.26 101.84 0.00 0.00 0.00 0.00 02:00:01 docker0 175.10 299.32 14.48 1974.36 0.00 0.00 0.00 0.00 02:00:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 02:01:01 ens3 160.86 108.86 2557.97 98.15 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 02:02:01 ens3 1.48 0.65 0.87 0.28 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 0.33 0.28 0.10 0.08 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 225.20 120.96 2806.16 8.60 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:05:02 ens3 0.93 0.90 0.51 0.22 0.00 0.00 0.00 0.00 02:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 ens3 0.20 0.12 0.09 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 182.21 106.97 1966.74 29.95 0.00 0.00 0.00 0.00 Average: docker0 25.07 42.87 2.07 282.71 0.00 0.00 0.00 0.00 Average: lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8468) 03/07/23 _x86_64_ (8 CPU) 01:58:39 LINUX RESTART (8 CPU) 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 13.15 0.00 4.95 1.38 0.08 80.44 02:00:01 0 14.22 0.00 4.25 0.42 0.08 81.02 02:00:01 1 15.83 0.00 5.56 1.89 0.07 76.66 02:00:01 2 12.81 0.00 4.68 1.07 0.08 81.35 02:00:01 3 11.99 0.00 5.05 0.32 0.08 82.55 02:00:01 4 10.94 0.00 5.48 1.58 0.08 81.92 02:00:01 5 11.45 0.00 4.78 1.98 0.08 81.71 02:00:01 6 15.87 0.00 4.73 2.54 0.07 76.78 02:00:01 7 12.05 0.00 5.10 1.21 0.08 81.56 02:01:01 all 14.80 0.00 3.95 0.82 0.06 80.36 02:01:01 0 15.16 0.00 3.85 0.30 0.07 80.63 02:01:01 1 14.53 0.00 3.69 0.12 0.05 81.61 02:01:01 2 14.62 0.00 3.28 0.03 0.05 82.02 02:01:01 3 15.23 0.00 3.69 0.05 0.07 80.96 02:01:01 4 14.96 0.00 4.35 1.92 0.07 78.71 02:01:01 5 13.87 0.00 3.88 1.29 0.05 80.90 02:01:01 6 14.52 0.00 4.96 2.82 0.07 77.63 02:01:01 7 15.51 0.00 3.92 0.05 0.08 80.44 02:02:01 all 0.09 0.00 0.02 0.01 0.00 99.89 02:02:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:02:01 1 0.03 0.00 0.05 0.00 0.00 99.92 02:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 3 0.52 0.00 0.03 0.00 0.00 99.45 02:02:01 4 0.07 0.00 0.05 0.00 0.00 99.88 02:02:01 5 0.02 0.00 0.02 0.03 0.00 99.93 02:02:01 6 0.02 0.00 0.00 0.03 0.00 99.95 02:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 all 0.07 0.00 0.01 0.01 0.00 99.91 02:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 3 0.33 0.00 0.00 0.00 0.00 99.67 02:03:01 4 0.07 0.00 0.05 0.02 0.00 99.87 02:03:01 5 0.03 0.00 0.00 0.03 0.00 99.93 02:03:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:04:01 all 1.66 0.00 0.92 0.27 0.03 97.12 02:04:01 0 1.17 0.00 0.73 0.10 0.02 97.98 02:04:01 1 2.06 0.00 0.80 0.08 0.03 97.02 02:04:01 2 2.22 0.00 1.07 0.07 0.02 96.63 02:04:01 3 1.45 0.00 1.40 0.40 0.05 96.70 02:04:01 4 2.60 0.00 1.44 0.44 0.03 95.49 02:04:01 5 1.37 0.00 0.52 0.58 0.03 97.50 02:04:01 6 1.47 0.00 0.77 0.33 0.02 97.41 02:04:01 7 0.96 0.00 0.64 0.17 0.02 98.22 02:05:02 all 0.86 0.00 0.55 0.07 0.01 98.51 02:05:02 0 0.72 0.00 0.82 0.02 0.02 98.43 02:05:02 1 2.50 0.00 0.26 0.02 0.00 97.22 02:05:02 2 0.40 0.00 0.25 0.05 0.00 99.30 02:05:02 3 0.87 0.00 0.37 0.02 0.00 98.75 02:05:02 4 0.83 0.00 0.32 0.15 0.00 98.70 02:05:02 5 0.62 0.00 0.37 0.23 0.02 98.77 02:05:02 6 0.60 0.00 1.28 0.10 0.00 98.02 02:05:02 7 0.35 0.00 0.72 0.02 0.02 98.90 02:06:01 all 0.13 0.00 0.04 0.01 0.00 99.80 02:06:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:06:01 1 0.64 0.00 0.05 0.00 0.02 99.29 02:06:01 2 0.02 0.00 0.03 0.02 0.02 99.92 02:06:01 3 0.22 0.00 0.10 0.00 0.00 99.68 02:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:06:01 5 0.07 0.00 0.05 0.07 0.00 99.81 02:06:01 6 0.05 0.00 0.03 0.03 0.00 99.88 02:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 4.37 0.00 1.49 0.37 0.03 93.75 Average: 0 4.46 0.00 1.38 0.12 0.03 94.01 Average: 1 5.06 0.00 1.48 0.30 0.02 93.14 Average: 2 4.27 0.00 1.32 0.17 0.02 94.20 Average: 3 4.36 0.00 1.51 0.11 0.03 93.99 Average: 4 4.19 0.00 1.66 0.58 0.03 93.53 Average: 5 3.90 0.00 1.37 0.60 0.03 94.10 Average: 6 4.63 0.00 1.68 0.83 0.02 92.84 Average: 7 4.11 0.00 1.48 0.20 0.03 94.18