---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3850 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-3850) 04/30/24 _x86_64_ (8 CPU) 22:59:53 LINUX RESTART (8 CPU) 23:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:01 341.35 48.60 292.75 0.00 5461.85 153814.88 0.00 23:02:01 115.03 0.50 114.53 0.00 20.12 44635.55 0.00 23:03:01 65.71 0.18 65.52 0.00 3.60 24911.31 0.00 23:04:01 2.45 0.00 2.45 0.00 0.00 28.41 0.00 23:05:01 7.48 2.63 4.85 0.00 2060.91 172.61 0.00 23:06:01 34.09 9.13 24.96 0.00 3386.24 6195.90 0.00 23:07:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 23:08:01 1.53 0.00 1.53 0.00 0.00 17.60 0.00 23:09:01 3.10 1.02 2.08 0.00 21.86 27.59 0.00 Average: 63.05 6.82 56.23 0.00 1209.23 25296.87 0.00 23:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:01 29503996 31522192 820692 2.50 63660 2241824 2038436 6.01 1035128 1990216 337884 23:02:01 27747556 30917040 1387240 4.22 102364 3243396 2325436 6.85 1889684 2747744 206612 23:03:01 28687236 31537140 771728 2.35 105696 2956280 1757340 5.18 1137876 2595328 412 23:04:01 28687732 31537784 770876 2.34 105784 2956284 1757340 5.18 1137488 2595396 40 23:05:01 28553772 31539608 767652 2.33 107732 3086768 1752608 5.17 1205960 2656004 65776 23:06:01 28319856 31525148 771820 2.35 114312 3289964 1808572 5.33 1365028 2707552 4 23:07:01 28325444 31530876 765940 2.33 114400 3289964 1808572 5.33 1359296 2707560 8 23:08:01 28325656 31531288 765428 2.33 114444 3290100 1808572 5.33 1359564 2707728 32 23:09:01 28325096 31531828 765040 2.33 114536 3290720 1814964 5.35 1359444 2708276 28 Average: 28497372 31463656 842935 2.56 104770 3071700 1874649 5.52 1316608 2601756 67866 23:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:01 lo 3.86 3.86 0.37 0.37 0.00 0.00 0.00 0.00 23:01:01 docker0 21.18 21.47 1.72 142.98 0.00 0.00 0.00 0.00 23:01:01 ens3 561.29 372.87 5946.35 117.42 0.00 0.00 0.00 0.00 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 docker0 83.66 128.67 6.90 1246.41 0.00 0.00 0.00 0.00 23:02:01 ens3 175.28 110.13 1289.63 24.58 0.00 0.00 0.00 0.00 23:02:01 veth5d2b63a 83.66 128.77 8.05 1246.42 0.00 0.00 0.00 0.10 23:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 95.33 61.09 2529.13 13.72 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 1.05 0.33 0.32 0.21 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 47.92 30.27 670.07 2.21 0.00 0.00 0.00 0.00 23:06:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 76.59 25.41 1374.34 2.04 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.27 0.18 0.12 0.07 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 11.63 16.68 0.96 154.43 0.00 0.00 0.00 0.00 Average: ens3 105.58 66.14 1303.56 17.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3850) 04/30/24 _x86_64_ (8 CPU) 22:59:53 LINUX RESTART (8 CPU) 23:00:02 CPU %user %nice %system %iowait %steal %idle 23:01:01 all 7.75 0.00 2.40 2.64 0.06 87.16 23:01:01 0 7.38 0.00 2.98 1.57 0.07 88.00 23:01:01 1 8.17 0.00 2.77 3.33 0.05 85.68 23:01:01 2 7.45 0.00 3.15 9.80 0.05 79.56 23:01:01 3 7.93 0.00 2.29 0.74 0.05 88.99 23:01:01 4 6.15 0.00 1.95 4.05 0.05 87.80 23:01:01 5 7.22 0.00 1.93 0.63 0.05 90.17 23:01:01 6 9.03 0.00 2.03 0.58 0.05 88.31 23:01:01 7 8.65 0.00 2.07 0.41 0.07 88.80 23:02:01 all 36.47 0.00 6.57 2.39 0.09 54.48 23:02:01 0 37.04 0.00 6.78 0.27 0.10 55.81 23:02:01 1 36.04 0.00 6.47 0.89 0.10 56.50 23:02:01 2 36.20 0.00 7.10 8.95 0.08 47.66 23:02:01 3 37.50 0.00 6.08 6.15 0.08 50.19 23:02:01 4 35.11 0.00 6.80 0.42 0.08 57.58 23:02:01 5 35.68 0.00 6.86 0.79 0.10 56.57 23:02:01 6 38.32 0.00 6.08 1.06 0.08 54.46 23:02:01 7 35.88 0.00 6.40 0.59 0.08 57.05 23:03:01 all 15.72 0.00 2.96 1.11 0.05 80.16 23:03:01 0 16.08 0.00 3.18 6.53 0.05 74.15 23:03:01 1 14.91 0.00 3.09 0.27 0.08 81.65 23:03:01 2 15.65 0.00 3.40 1.68 0.03 79.23 23:03:01 3 15.82 0.00 2.50 0.12 0.05 81.52 23:03:01 4 15.18 0.00 2.87 0.00 0.03 81.92 23:03:01 5 16.16 0.00 2.65 0.23 0.03 80.92 23:03:01 6 15.69 0.00 3.09 0.05 0.05 81.12 23:03:01 7 16.26 0.00 2.89 0.03 0.05 80.76 23:04:01 all 0.09 0.00 0.02 0.01 0.01 99.87 23:04:01 0 0.52 0.00 0.02 0.00 0.00 99.47 23:04:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 3 0.10 0.00 0.02 0.02 0.00 99.87 23:04:01 4 0.08 0.00 0.05 0.00 0.02 99.85 23:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 6 0.02 0.00 0.02 0.03 0.00 99.93 23:04:01 7 0.00 0.00 0.05 0.00 0.02 99.93 23:05:01 all 0.36 0.00 0.17 0.13 0.01 99.32 23:05:01 0 0.25 0.00 0.08 0.00 0.02 99.65 23:05:01 1 1.13 0.00 0.27 0.02 0.02 98.57 23:05:01 2 0.28 0.00 0.33 0.63 0.02 98.73 23:05:01 3 0.15 0.00 0.15 0.02 0.02 99.67 23:05:01 4 0.08 0.00 0.27 0.03 0.02 99.60 23:05:01 5 0.15 0.00 0.07 0.02 0.00 99.77 23:05:01 6 0.02 0.00 0.05 0.28 0.02 99.63 23:05:01 7 0.84 0.00 0.15 0.02 0.02 98.98 23:06:01 all 0.96 0.00 0.52 0.59 0.01 97.92 23:06:01 0 0.34 0.00 0.52 0.25 0.02 98.88 23:06:01 1 0.55 0.00 0.47 0.62 0.02 98.35 23:06:01 2 0.70 0.00 0.45 0.03 0.00 98.82 23:06:01 3 1.64 0.00 0.73 1.39 0.02 96.23 23:06:01 4 1.62 0.00 0.38 0.07 0.00 97.93 23:06:01 5 1.07 0.00 0.47 1.30 0.03 97.13 23:06:01 6 0.53 0.00 0.42 1.05 0.02 97.98 23:06:01 7 1.27 0.00 0.70 0.00 0.00 98.03 23:07:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:07:01 1 0.00 0.00 0.00 0.02 0.00 99.98 23:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:07:01 3 0.05 0.00 0.00 0.00 0.00 99.95 23:07:01 4 0.05 0.00 0.00 0.00 0.00 99.95 23:07:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:07:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:07:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:08:01 all 0.04 0.00 0.02 0.00 0.01 99.94 23:08:01 0 0.05 0.00 0.02 0.00 0.02 99.92 23:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:08:01 2 0.02 0.00 0.03 0.00 0.00 99.95 23:08:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:08:01 4 0.07 0.00 0.00 0.00 0.00 99.93 23:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:08:01 6 0.02 0.00 0.02 0.02 0.00 99.95 23:08:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:09:01 all 0.06 0.00 0.05 0.01 0.01 99.87 23:09:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:09:01 1 0.15 0.00 0.10 0.05 0.02 99.68 23:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 23:09:01 3 0.05 0.00 0.02 0.00 0.00 99.93 23:09:01 4 0.08 0.00 0.03 0.00 0.02 99.87 23:09:01 5 0.05 0.00 0.07 0.00 0.02 99.87 23:09:01 6 0.03 0.00 0.02 0.03 0.02 99.90 23:09:01 7 0.05 0.00 0.07 0.00 0.00 99.88 Average: all 6.79 0.00 1.40 0.76 0.03 91.03 Average: 0 6.81 0.00 1.50 0.95 0.03 90.70 Average: 1 6.74 0.00 1.46 0.57 0.04 91.20 Average: 2 6.66 0.00 1.60 2.32 0.02 89.40 Average: 3 6.98 0.00 1.30 0.93 0.03 90.76 Average: 4 6.45 0.00 1.36 0.50 0.02 91.67 Average: 5 6.67 0.00 1.34 0.33 0.03 91.64 Average: 6 7.02 0.00 1.29 0.35 0.03 91.31 Average: 7 6.96 0.00 1.37 0.12 0.03 91.53