---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-950 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-950) 02/15/24 _x86_64_ (8 CPU) 05:06:53 LINUX RESTART (8 CPU) 05:07:04 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:08:01 167.77 78.25 89.51 0.00 6907.05 156055.84 0.00 05:09:01 91.58 0.42 91.17 0.00 12.80 90021.53 0.00 05:10:02 45.96 0.05 45.91 0.00 5.87 16551.52 0.00 05:11:01 1.00 0.00 1.00 0.00 0.00 11.66 0.00 05:12:01 1.60 0.00 1.60 0.00 0.00 19.33 0.00 05:13:01 56.51 11.63 44.88 0.00 5177.80 8566.97 0.00 05:14:01 4.52 0.02 4.50 0.00 0.13 98.65 0.00 05:15:01 1.30 0.00 1.30 0.00 0.00 14.93 0.00 05:16:01 66.11 0.25 65.86 0.00 30.93 35252.39 0.00 Average: 47.90 9.71 38.20 0.00 1319.77 33448.39 0.00 05:07:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 29512268 31578668 758348 2.31 66888 2283704 2078428 6.13 972168 2035372 392892 05:09:01 29018664 31551072 758344 2.31 88292 2703528 2040112 6.01 1089164 2361164 219632 05:10:02 28764512 31578068 729096 2.22 94960 2941468 1750144 5.16 1080412 2586444 160 05:11:01 28764692 31578304 728860 2.22 95004 2941472 1750144 5.16 1079764 2586448 16 05:12:01 28772940 31586916 720128 2.19 95052 2941468 1750144 5.16 1071088 2586708 32 05:13:01 28292260 31564876 713648 2.17 125168 3366724 1700700 5.01 1380804 2721728 216 05:14:01 28304244 31572008 706296 2.15 123788 3363472 1689096 4.98 1372728 2718524 8 05:15:01 28304196 31572024 706192 2.15 123884 3363464 1689096 4.98 1372708 2718528 8 05:16:01 26882992 31514784 758632 2.31 155236 4604160 1956016 5.76 1497800 3916640 541852 Average: 28512974 31566302 731060 2.22 107586 3167718 1822653 5.37 1212960 2692395 128313 05:07:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 ens3 529.90 355.80 5924.00 84.33 0.00 0.00 0.00 0.00 05:08:01 docker0 4.03 3.16 0.48 49.77 0.00 0.00 0.00 0.00 05:08:01 lo 4.35 4.35 0.41 0.41 0.00 0.00 0.00 0.00 05:09:01 ens3 224.16 183.99 3997.39 91.86 0.00 0.00 0.00 0.00 05:09:01 docker0 93.02 102.17 7.25 1453.48 0.00 0.00 0.00 0.00 05:09:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 05:10:02 ens3 24.78 11.55 27.22 5.93 0.00 0.00 0.00 0.00 05:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:11:01 ens3 0.25 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.77 0.27 0.15 0.08 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 240.41 127.76 2738.68 9.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:14:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 373.49 244.64 8631.35 33.70 0.00 0.00 0.00 0.00 05:16:01 docker0 87.72 112.85 6.48 1454.06 0.00 0.00 0.00 0.00 05:16:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 153.09 101.47 2353.30 24.71 0.00 0.00 0.00 0.00 Average: docker0 20.66 24.40 1.59 330.75 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 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-950) 02/15/24 _x86_64_ (8 CPU) 05:06:53 LINUX RESTART (8 CPU) 05:07:04 CPU %user %nice %system %iowait %steal %idle 05:08:01 all 7.97 0.00 2.52 2.11 0.05 87.35 05:08:01 0 7.90 0.00 2.70 3.47 0.05 85.88 05:08:01 1 10.46 0.00 2.90 0.71 0.05 85.88 05:08:01 2 5.94 0.00 2.11 0.90 0.05 91.00 05:08:01 3 7.68 0.00 2.46 0.94 0.05 88.87 05:08:01 4 6.35 0.00 3.56 0.85 0.05 89.19 05:08:01 5 9.92 0.00 2.16 2.69 0.05 85.18 05:08:01 6 8.46 0.00 2.23 0.21 0.05 89.05 05:08:01 7 7.02 0.00 2.03 7.10 0.04 83.81 05:09:01 all 32.06 0.00 4.05 1.70 0.08 62.11 05:09:01 0 30.63 0.00 4.25 6.73 0.08 58.32 05:09:01 1 31.57 0.00 4.19 3.12 0.08 61.04 05:09:01 2 33.73 0.00 3.64 0.12 0.08 62.43 05:09:01 3 32.82 0.00 4.37 0.35 0.08 62.37 05:09:01 4 32.95 0.00 3.84 0.66 0.08 62.47 05:09:01 5 31.36 0.00 3.88 2.25 0.08 62.43 05:09:01 6 31.89 0.00 4.25 0.25 0.07 63.54 05:09:01 7 31.55 0.00 3.98 0.13 0.07 64.27 05:10:02 all 1.94 0.00 0.89 0.91 0.03 96.23 05:10:02 0 1.79 0.00 0.92 1.07 0.03 96.19 05:10:02 1 1.81 0.00 0.75 0.00 0.02 97.43 05:10:02 2 2.31 0.00 1.35 5.30 0.03 91.00 05:10:02 3 1.96 0.00 0.85 0.02 0.02 97.15 05:10:02 4 1.64 0.00 1.24 0.02 0.03 97.08 05:10:02 5 1.20 0.00 0.57 0.70 0.00 97.53 05:10:02 6 1.98 0.00 0.79 0.00 0.03 97.20 05:10:02 7 2.86 0.00 0.62 0.20 0.03 96.29 05:11:01 all 0.03 0.00 0.02 0.01 0.01 99.93 05:11:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:11:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 5 0.00 0.00 0.02 0.03 0.00 99.95 05:11:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:11:01 7 0.07 0.00 0.03 0.02 0.02 99.86 05:12:01 all 0.03 0.00 0.01 0.00 0.02 99.94 05:12:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 2 0.02 0.00 0.00 0.00 0.03 99.95 05:12:01 3 0.05 0.00 0.02 0.00 0.02 99.92 05:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:12:01 5 0.00 0.00 0.02 0.02 0.02 99.95 05:12:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:12:01 7 0.07 0.00 0.00 0.02 0.02 99.90 05:13:01 all 2.55 0.00 1.44 0.59 0.03 95.39 05:13:01 0 3.50 0.00 1.55 0.73 0.05 94.16 05:13:01 1 2.32 0.00 1.75 0.07 0.03 95.83 05:13:01 2 2.63 0.00 0.99 1.31 0.02 95.06 05:13:01 3 3.98 0.00 1.49 0.15 0.03 94.35 05:13:01 4 2.05 0.00 0.75 0.02 0.03 97.15 05:13:01 5 1.89 0.00 1.22 1.19 0.02 95.69 05:13:01 6 2.19 0.00 1.47 1.19 0.02 95.13 05:13:01 7 1.86 0.00 2.29 0.10 0.02 95.73 05:14:01 all 0.08 0.00 0.05 0.01 0.02 99.83 05:14:01 0 0.07 0.00 0.08 0.00 0.03 99.82 05:14:01 1 0.03 0.00 0.05 0.00 0.02 99.90 05:14:01 2 0.05 0.00 0.03 0.00 0.02 99.90 05:14:01 3 0.08 0.00 0.05 0.00 0.02 99.85 05:14:01 4 0.27 0.00 0.08 0.00 0.02 99.63 05:14:01 5 0.03 0.00 0.07 0.08 0.00 99.82 05:14:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:14:01 7 0.07 0.00 0.03 0.02 0.02 99.87 05:15:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:15:01 0 0.03 0.00 0.05 0.00 0.03 99.88 05:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 5 0.00 0.00 0.00 0.03 0.00 99.97 05:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 all 6.70 0.00 2.98 1.75 0.04 88.54 05:16:01 0 6.17 0.00 3.38 3.82 0.03 86.59 05:16:01 1 6.51 0.00 3.00 0.72 0.03 89.74 05:16:01 2 7.22 0.00 2.84 0.22 0.03 89.69 05:16:01 3 8.22 0.00 2.98 0.03 0.03 88.73 05:16:01 4 6.46 0.00 3.16 0.02 0.05 90.32 05:16:01 5 6.02 0.00 3.24 1.31 0.03 89.40 05:16:01 6 7.68 0.00 2.71 7.85 0.03 81.73 05:16:01 7 5.30 0.00 2.52 0.08 0.03 92.06 Average: all 5.68 0.00 1.32 0.78 0.03 92.19 Average: 0 5.54 0.00 1.43 1.74 0.04 91.24 Average: 1 5.82 0.00 1.40 0.51 0.03 92.25 Average: 2 5.75 0.00 1.21 0.87 0.03 92.13 Average: 3 6.06 0.00 1.35 0.16 0.03 92.39 Average: 4 5.50 0.00 1.39 0.17 0.03 92.91 Average: 5 5.57 0.00 1.23 0.91 0.02 92.27 Average: 6 5.79 0.00 1.27 1.05 0.03 91.86 Average: 7 5.40 0.00 1.27 0.82 0.03 92.48