---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3812 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-3812) 04/30/24 _x86_64_ (8 CPU) 01:58:32 LINUX RESTART (8 CPU) 01:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 319.40 14.61 304.80 0.00 1909.37 37201.15 0.00 02:01:01 66.93 0.17 66.76 0.00 6.80 28715.89 0.00 02:02:01 1.48 0.00 1.48 0.00 0.00 16.67 0.00 02:03:01 1.13 0.00 1.13 0.00 0.00 14.13 0.00 02:04:01 40.61 5.08 35.53 0.00 4344.21 8120.78 0.00 02:05:01 11.26 0.03 11.23 0.00 0.67 409.67 0.00 02:06:01 3.57 0.02 3.55 0.00 0.13 93.05 0.00 02:07:01 63.04 0.18 62.86 0.00 12.53 32278.62 0.00 Average: 62.89 2.49 60.40 0.00 781.80 13305.96 0.00 01:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28723784 31428424 878956 2.67 86820 2858780 2116068 6.24 1317420 2408936 346956 02:01:01 28701548 31515108 796248 2.42 95416 2942120 1760920 5.19 1144456 2588712 180 02:02:01 28702296 31515912 795268 2.42 95456 2942124 1760920 5.19 1144268 2588716 12 02:03:01 28705804 31519480 791572 2.41 95480 2942124 1760920 5.19 1140988 2588716 12 02:04:01 28301576 31496272 783512 2.38 113028 3307344 1677940 4.95 1375364 2724888 192 02:05:01 28265540 31506188 773304 2.35 124660 3339620 1696184 5.00 1416724 2718112 12 02:06:01 28269308 31505396 773864 2.35 123280 3336500 1691300 4.98 1415944 2715016 8 02:07:01 27439732 31465852 808828 2.46 146052 4051936 1845912 5.44 1519300 3388072 11164 Average: 28388698 31494079 800194 2.43 110024 3215068 1788770 5.27 1309308 2715146 44817 01:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 ens3 468.16 302.03 6088.99 84.36 0.00 0.00 0.00 0.00 02:00:01 docker0 58.52 87.26 4.73 874.21 0.00 0.00 0.00 0.00 02:00:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 02:00:01 veth20427d4 54.67 83.49 5.09 836.59 0.00 0.00 0.00 0.07 02:01:01 ens3 101.27 60.26 2527.02 13.23 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:02:01 ens3 0.18 0.00 0.01 0.00 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 4.05 2.10 12.12 0.15 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 204.27 119.13 2711.79 8.58 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:05:01 ens3 0.75 0.68 0.33 0.09 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 ens3 0.50 0.30 0.26 0.21 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 02:07:01 ens3 218.15 141.33 5014.31 23.78 0.00 0.00 0.00 0.00 02:07:01 docker0 46.13 56.82 3.56 822.96 0.00 0.00 0.00 0.00 02:07:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 123.94 77.76 2035.80 16.16 0.00 0.00 0.00 0.00 Average: docker0 12.98 17.86 1.03 210.75 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3812) 04/30/24 _x86_64_ (8 CPU) 01:58:32 LINUX RESTART (8 CPU) 01:59:02 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 18.77 0.00 4.83 1.76 0.06 74.57 02:00:01 0 19.56 0.00 4.43 2.26 0.07 73.69 02:00:01 1 18.12 0.00 4.47 0.38 0.05 76.98 02:00:01 2 22.40 0.00 5.42 4.17 0.07 67.94 02:00:01 3 18.71 0.00 6.00 3.51 0.07 71.71 02:00:01 4 18.18 0.00 4.71 2.43 0.07 74.61 02:00:01 5 16.69 0.00 4.80 0.19 0.07 78.25 02:00:01 6 19.71 0.00 4.20 0.79 0.05 75.25 02:00:01 7 16.82 0.00 4.62 0.36 0.07 78.13 02:01:01 all 8.80 0.00 1.97 0.62 0.03 88.57 02:01:01 0 9.05 0.00 1.84 0.07 0.03 89.01 02:01:01 1 9.22 0.00 1.73 0.02 0.03 89.00 02:01:01 2 8.42 0.00 1.80 0.00 0.02 89.77 02:01:01 3 8.58 0.00 2.73 3.85 0.03 84.81 02:01:01 4 9.61 0.00 2.26 0.00 0.03 88.10 02:01:01 5 8.74 0.00 1.51 0.03 0.02 89.70 02:01:01 6 8.52 0.00 1.74 0.87 0.03 88.83 02:01:01 7 8.28 0.00 2.17 0.13 0.03 89.38 02:02:01 all 0.05 0.00 0.03 0.00 0.01 99.91 02:02:01 0 0.02 0.00 0.03 0.02 0.00 99.93 02:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 2 0.07 0.00 0.00 0.00 0.02 99.92 02:02:01 3 0.07 0.00 0.02 0.02 0.02 99.88 02:02:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:02:01 5 0.03 0.00 0.03 0.00 0.03 99.90 02:02:01 6 0.07 0.00 0.02 0.00 0.02 99.90 02:02:01 7 0.08 0.00 0.08 0.00 0.02 99.82 02:03:01 all 0.05 0.00 0.01 0.01 0.01 99.92 02:03:01 0 0.02 0.00 0.02 0.05 0.02 99.90 02:03:01 1 0.03 0.00 0.02 0.02 0.02 99.92 02:03:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:03:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:03:01 6 0.15 0.00 0.02 0.00 0.00 99.83 02:03:01 7 0.07 0.00 0.00 0.00 0.02 99.92 02:04:01 all 2.13 0.00 0.95 1.78 0.04 95.12 02:04:01 0 1.54 0.00 0.60 1.89 0.03 95.93 02:04:01 1 1.36 0.00 0.67 1.25 0.02 96.71 02:04:01 2 2.99 0.00 1.30 0.58 0.03 95.10 02:04:01 3 1.57 0.00 0.60 8.63 0.03 89.17 02:04:01 4 1.45 0.00 1.99 0.90 0.02 95.64 02:04:01 5 2.97 0.00 0.68 0.23 0.10 96.01 02:04:01 6 2.74 0.00 1.10 0.65 0.02 95.49 02:04:01 7 2.39 0.00 0.63 0.08 0.03 96.86 02:05:01 all 0.58 0.00 0.39 0.06 0.01 98.96 02:05:01 0 0.48 0.00 0.25 0.12 0.00 99.15 02:05:01 1 0.72 0.00 0.15 0.05 0.02 99.06 02:05:01 2 0.57 0.00 0.90 0.02 0.00 98.52 02:05:01 3 0.35 0.00 0.55 0.30 0.00 98.80 02:05:01 4 0.53 0.00 0.52 0.00 0.02 98.93 02:05:01 5 0.55 0.00 0.20 0.02 0.03 99.20 02:05:01 6 0.88 0.00 0.27 0.00 0.00 98.85 02:05:01 7 0.55 0.00 0.25 0.00 0.00 99.20 02:06:01 all 0.07 0.00 0.05 0.01 0.01 99.85 02:06:01 0 0.03 0.00 0.05 0.07 0.02 99.83 02:06:01 1 0.08 0.00 0.07 0.00 0.00 99.85 02:06:01 2 0.03 0.00 0.03 0.00 0.00 99.93 02:06:01 3 0.02 0.00 0.05 0.00 0.02 99.92 02:06:01 4 0.02 0.00 0.03 0.02 0.00 99.93 02:06:01 5 0.10 0.00 0.05 0.02 0.03 99.80 02:06:01 6 0.25 0.00 0.10 0.00 0.02 99.63 02:06:01 7 0.02 0.00 0.05 0.00 0.02 99.92 02:07:01 all 4.16 0.00 1.73 0.83 0.03 93.25 02:07:01 0 4.05 0.00 1.51 0.65 0.02 93.77 02:07:01 1 4.48 0.00 1.80 0.08 0.03 93.61 02:07:01 2 4.02 0.00 2.70 0.02 0.03 93.23 02:07:01 3 4.27 0.00 1.61 1.92 0.02 92.19 02:07:01 4 4.18 0.00 1.91 3.87 0.03 90.00 02:07:01 5 4.14 0.00 1.58 0.02 0.03 94.23 02:07:01 6 3.25 0.00 1.56 0.03 0.03 95.13 02:07:01 7 4.94 0.00 1.19 0.02 0.03 93.82 Average: all 4.27 0.00 1.23 0.63 0.03 93.84 Average: 0 4.29 0.00 1.08 0.63 0.02 93.97 Average: 1 4.21 0.00 1.10 0.22 0.02 94.44 Average: 2 4.75 0.00 1.51 0.59 0.02 93.14 Average: 3 4.14 0.00 1.43 2.27 0.02 92.14 Average: 4 4.20 0.00 1.42 0.90 0.02 93.46 Average: 5 4.11 0.00 1.10 0.06 0.04 94.69 Average: 6 4.39 0.00 1.11 0.29 0.02 94.18 Average: 7 4.09 0.00 1.11 0.07 0.03 94.69