---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-867 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: 2800.000 BogoMIPS: 5600.00 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-867) 02/13/24 _x86_64_ (8 CPU) 20:02:22 LINUX RESTART (8 CPU) 20:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:01 133.30 14.71 118.59 0.00 1876.29 119792.85 0.00 20:05:01 112.75 0.17 112.58 0.00 5.20 66426.13 0.00 20:06:01 1.67 0.00 1.67 0.00 0.00 18.01 0.00 20:07:01 1.93 0.00 1.93 0.00 0.00 21.20 0.00 20:08:01 52.99 10.61 42.38 0.00 5155.94 8478.99 0.00 20:09:01 6.35 0.02 6.33 0.00 0.13 126.78 0.00 20:10:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 20:11:01 1.93 0.00 1.93 0.00 0.00 21.06 0.00 Average: 38.84 3.16 35.68 0.00 877.58 24162.46 0.00 20:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:01 27898664 31159780 1136284 3.46 99732 3355288 2499472 7.37 1812508 2677048 841696 20:05:01 28718004 31548548 753256 2.29 103852 2951268 1764348 5.20 1121804 2585468 160 20:06:01 28718004 31548700 752712 2.29 103900 2951276 1764348 5.20 1121856 2585480 8 20:07:01 28719972 31550772 750436 2.28 103976 2951276 1764348 5.20 1120172 2585476 8 20:08:01 28240412 31536640 742456 2.26 133804 3375788 1694980 5.00 1422228 2726404 952 20:09:01 28249312 31540708 738992 2.25 132408 3372532 1678500 4.95 1418196 2723140 16 20:10:01 28249288 31540772 738864 2.25 132480 3372532 1678500 4.95 1418252 2723144 8 20:11:01 28249480 31541052 738732 2.25 132560 3372540 1678500 4.95 1418348 2723148 8 Average: 28380392 31495872 793966 2.41 117839 3212812 1815374 5.35 1356670 2666164 105357 20:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 20:04:01 ens3 577.73 361.36 6692.17 125.21 0.00 0.00 0.00 0.00 20:04:01 docker0 94.64 157.33 8.11 1381.32 0.00 0.00 0.00 0.00 20:04:01 veth5072299 78.12 138.49 7.77 1241.18 0.00 0.00 0.00 0.10 20:05:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 20:05:01 ens3 103.10 64.02 2531.40 15.26 0.00 0.00 0.00 0.00 20:05:01 docker0 0.80 0.75 0.07 0.27 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 0.40 0.20 0.25 0.20 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 ens3 1.88 0.62 2.85 0.04 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:08:01 ens3 187.64 83.60 2734.80 5.98 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 107.92 63.15 1484.28 18.12 0.00 0.00 0.00 0.00 Average: docker0 11.76 19.47 1.01 170.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-867) 02/13/24 _x86_64_ (8 CPU) 20:02:22 LINUX RESTART (8 CPU) 20:03:02 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 26.89 0.00 5.27 2.06 0.08 65.71 20:04:01 0 27.71 0.00 4.77 0.74 0.07 66.71 20:04:01 1 25.51 0.00 5.07 1.18 0.07 68.17 20:04:01 2 25.10 0.00 5.95 2.18 0.07 66.70 20:04:01 3 26.30 0.00 5.08 0.65 0.09 67.88 20:04:01 4 28.03 0.00 4.96 0.39 0.09 66.53 20:04:01 5 30.37 0.00 5.43 4.57 0.09 59.54 20:04:01 6 25.21 0.00 5.49 1.18 0.09 68.03 20:04:01 7 26.87 0.00 5.38 5.60 0.07 62.09 20:05:01 all 24.99 0.00 3.15 2.13 0.07 69.66 20:05:01 0 25.10 0.00 2.77 0.08 0.07 71.98 20:05:01 1 24.68 0.00 2.44 0.13 0.07 72.68 20:05:01 2 24.74 0.00 4.59 6.51 0.08 64.08 20:05:01 3 26.03 0.00 2.79 0.47 0.07 70.65 20:05:01 4 24.57 0.00 2.55 0.05 0.05 72.78 20:05:01 5 24.18 0.00 4.19 7.10 0.07 64.46 20:05:01 6 24.64 0.00 2.91 0.89 0.07 71.49 20:05:01 7 25.95 0.00 2.96 1.82 0.08 69.19 20:06:01 all 0.27 0.00 0.01 0.01 0.00 99.70 20:06:01 0 1.99 0.00 0.02 0.00 0.00 98.00 20:06:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:06:01 4 0.07 0.00 0.03 0.03 0.02 99.85 20:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:07:01 all 0.06 0.00 0.01 0.00 0.00 99.92 20:07:01 0 0.23 0.00 0.00 0.00 0.02 99.75 20:07:01 1 0.13 0.00 0.02 0.00 0.00 99.85 20:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:07:01 4 0.05 0.00 0.00 0.02 0.00 99.93 20:07:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:07:01 7 0.02 0.00 0.05 0.00 0.02 99.92 20:08:01 all 2.51 0.00 1.43 0.51 0.02 95.53 20:08:01 0 3.83 0.00 1.17 0.03 0.02 94.95 20:08:01 1 3.01 0.00 0.94 0.72 0.02 95.32 20:08:01 2 2.19 0.00 2.21 0.12 0.02 95.47 20:08:01 3 2.56 0.00 0.78 1.19 0.03 95.44 20:08:01 4 2.04 0.00 1.07 0.10 0.02 96.78 20:08:01 5 1.92 0.00 2.52 0.65 0.02 94.89 20:08:01 6 2.37 0.00 1.79 0.58 0.02 95.24 20:08:01 7 2.19 0.00 0.94 0.72 0.02 96.14 20:09:01 all 0.33 0.00 0.06 0.01 0.01 99.58 20:09:01 0 2.05 0.00 0.11 0.00 0.02 97.82 20:09:01 1 0.07 0.00 0.05 0.00 0.02 99.87 20:09:01 2 0.05 0.00 0.03 0.00 0.02 99.90 20:09:01 3 0.03 0.00 0.07 0.08 0.00 99.82 20:09:01 4 0.05 0.00 0.03 0.02 0.00 99.90 20:09:01 5 0.05 0.00 0.05 0.00 0.00 99.90 20:09:01 6 0.08 0.00 0.03 0.00 0.00 99.88 20:09:01 7 0.27 0.00 0.12 0.00 0.02 99.60 20:10:01 all 0.24 0.00 0.01 0.00 0.00 99.74 20:10:01 0 1.74 0.00 0.03 0.00 0.02 98.21 20:10:01 1 0.07 0.00 0.02 0.00 0.00 99.92 20:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 3 0.00 0.00 0.03 0.02 0.00 99.95 20:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 all 0.26 0.00 0.01 0.04 0.01 99.68 20:11:01 0 1.99 0.00 0.02 0.00 0.02 97.98 20:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 3 0.03 0.00 0.00 0.17 0.00 99.80 20:11:01 4 0.00 0.00 0.00 0.17 0.02 99.82 20:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:11:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 6.84 0.00 1.23 0.59 0.02 91.32 Average: 0 7.95 0.00 1.09 0.10 0.03 90.83 Average: 1 6.61 0.00 1.06 0.25 0.02 92.06 Average: 2 6.42 0.00 1.58 1.09 0.02 90.88 Average: 3 6.79 0.00 1.08 0.32 0.02 91.78 Average: 4 6.76 0.00 1.06 0.10 0.02 92.06 Average: 5 6.95 0.00 1.50 1.52 0.02 90.00 Average: 6 6.45 0.00 1.27 0.33 0.02 91.93 Average: 7 6.82 0.00 1.16 1.00 0.03 91.00