---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7756 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-7756) 09/25/23 _x86_64_ (8 CPU) 00:08:08 LINUX RESTART (8 CPU) 00:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:10:01 131.72 1.51 130.22 0.00 65.21 47820.78 0.00 00:11:01 171.27 0.23 171.04 0.00 12.00 44684.42 0.00 00:12:01 107.61 0.05 107.56 0.00 2.13 30305.36 0.00 00:13:01 2.08 0.00 2.08 0.00 0.00 23.35 0.00 00:14:01 54.64 11.61 43.03 0.00 5176.87 8508.45 0.00 00:15:01 6.98 0.02 6.97 0.00 0.13 130.11 0.00 00:16:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 00:17:01 2.10 0.02 2.08 0.00 0.13 23.06 0.00 00:18:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 Average: 53.10 1.49 51.61 0.00 585.00 14552.73 0.00 00:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:10:01 28150744 31569500 736876 2.24 124668 3478324 2030224 5.98 1192392 3076816 312020 00:11:01 28147492 31560196 740972 2.25 155648 3432736 1902584 5.61 1265376 2996372 72420 00:12:01 27641844 31574112 724828 2.20 165764 3895404 1767208 5.21 1268712 3445680 164 00:13:01 27642180 31574484 724248 2.20 165804 3895396 1767208 5.21 1268576 3445680 16 00:14:01 27165572 31557864 713328 2.17 194968 4320600 1740448 5.13 1570684 3584240 1200 00:15:01 27170312 31557740 712820 2.17 193528 4317344 1725304 5.08 1568496 3581000 4 00:16:01 27175612 31563104 707388 2.15 193584 4317348 1725304 5.08 1563884 3581008 16 00:17:01 27175952 31563520 707176 2.15 193668 4317340 1725304 5.08 1563960 3581008 4 00:18:01 27176892 31564552 705796 2.15 193712 4317340 1725304 5.08 1562548 3581008 12 Average: 27494067 31565008 719270 2.19 175705 4032426 1789876 5.27 1424959 3430312 42873 00:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:10:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 00:10:01 ens3 517.67 315.47 5603.58 38.01 0.00 0.00 0.00 0.00 00:10:01 docker0 244.23 400.80 20.00 2461.76 0.00 0.00 0.00 0.00 00:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:11:01 ens3 55.14 47.86 69.93 90.35 0.00 0.00 0.00 0.00 00:11:01 docker0 1.37 2.55 0.08 30.88 0.00 0.00 0.00 0.00 00:12:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:12:01 ens3 103.58 63.11 2555.32 12.27 0.00 0.00 0.00 0.00 00:12:01 docker0 1.48 3.32 0.09 30.89 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:14:01 ens3 204.07 104.28 2742.40 7.33 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 97.12 58.55 1210.92 16.40 0.00 0.00 0.00 0.00 Average: docker0 27.05 44.52 2.21 276.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7756) 09/25/23 _x86_64_ (8 CPU) 00:08:08 LINUX RESTART (8 CPU) 00:09:02 CPU %user %nice %system %iowait %steal %idle 00:10:01 all 5.95 0.00 2.69 3.44 0.06 87.86 00:10:01 0 5.55 0.00 2.82 4.10 0.03 87.50 00:10:01 1 5.39 0.00 3.45 2.03 0.05 89.08 00:10:01 2 5.75 0.00 2.14 0.72 0.03 91.35 00:10:01 3 6.41 0.00 2.55 0.39 0.05 90.60 00:10:01 4 7.15 0.00 2.22 0.89 0.07 89.67 00:10:01 5 6.39 0.00 3.32 13.44 0.09 76.76 00:10:01 6 5.68 0.00 2.05 1.35 0.05 90.87 00:10:01 7 5.25 0.00 2.97 4.63 0.09 87.06 00:11:01 all 34.45 0.00 4.56 2.62 0.09 58.27 00:11:01 0 33.98 0.00 4.66 3.91 0.08 57.36 00:11:01 1 33.55 0.00 4.58 1.40 0.07 60.41 00:11:01 2 35.21 0.00 4.76 5.26 0.08 54.69 00:11:01 3 34.99 0.00 4.28 1.33 0.08 59.31 00:11:01 4 34.50 0.00 4.48 0.72 0.07 60.23 00:11:01 5 34.78 0.00 5.23 7.72 0.19 52.08 00:11:01 6 34.06 0.00 4.10 0.22 0.08 61.54 00:11:01 7 34.56 0.00 4.41 0.37 0.08 60.58 00:12:01 all 3.23 0.00 1.40 1.67 0.03 93.67 00:12:01 0 3.64 0.00 1.57 0.37 0.02 94.40 00:12:01 1 2.78 0.00 1.16 0.05 0.03 95.98 00:12:01 2 3.44 0.00 1.13 3.53 0.02 91.89 00:12:01 3 3.03 0.00 1.61 0.72 0.03 94.61 00:12:01 4 3.36 0.00 1.44 1.42 0.03 93.74 00:12:01 5 3.54 0.00 1.85 5.84 0.05 88.72 00:12:01 6 3.29 0.00 1.29 0.00 0.03 95.38 00:12:01 7 2.74 0.00 1.12 1.44 0.05 94.64 00:13:01 all 0.17 0.00 0.01 0.01 0.01 99.80 00:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:13:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:13:01 3 1.22 0.00 0.02 0.00 0.00 98.76 00:13:01 4 0.02 0.00 0.02 0.03 0.02 99.92 00:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:13:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:13:01 7 0.02 0.00 0.03 0.00 0.02 99.93 00:14:01 all 2.59 0.00 1.30 0.58 0.03 95.50 00:14:01 0 2.57 0.00 2.52 0.10 0.03 94.78 00:14:01 1 2.92 0.00 2.00 0.63 0.02 94.42 00:14:01 2 3.07 0.00 0.70 0.62 0.03 95.58 00:14:01 3 2.09 0.00 1.16 0.32 0.02 96.41 00:14:01 4 3.90 0.00 1.10 0.87 0.03 94.09 00:14:01 5 2.56 0.00 1.00 1.19 0.03 95.21 00:14:01 6 1.55 0.00 1.20 0.87 0.02 96.36 00:14:01 7 2.03 0.00 0.70 0.05 0.07 97.15 00:15:01 all 0.06 0.00 0.05 0.38 0.01 99.51 00:15:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:15:01 1 0.08 0.00 0.03 0.00 0.00 99.88 00:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:15:01 3 0.00 0.00 0.03 0.00 0.02 99.95 00:15:01 4 0.03 0.00 0.07 0.00 0.00 99.90 00:15:01 5 0.03 0.00 0.07 0.12 0.02 99.76 00:15:01 6 0.03 0.00 0.03 2.88 0.00 97.05 00:15:01 7 0.25 0.00 0.10 0.00 0.02 99.63 00:16:01 all 0.03 0.00 0.00 0.01 0.01 99.94 00:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:16:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:16:01 5 0.05 0.00 0.00 0.00 0.03 99.92 00:16:01 6 0.02 0.00 0.00 0.10 0.02 99.87 00:16:01 7 0.02 0.00 0.02 0.00 0.03 99.93 00:17:01 all 0.01 0.00 0.01 0.02 0.01 99.95 00:17:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:17:01 5 0.03 0.00 0.02 0.03 0.02 99.90 00:17:01 6 0.02 0.00 0.02 0.10 0.00 99.87 00:17:01 7 0.00 0.00 0.02 0.00 0.02 99.97 00:18:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 1 0.00 0.00 0.03 0.00 0.02 99.95 00:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 5 0.03 0.00 0.02 0.02 0.02 99.92 00:18:01 6 0.03 0.00 0.02 0.02 0.00 99.93 00:18:01 7 0.02 0.00 0.03 0.00 0.03 99.92 Average: all 5.13 0.00 1.11 0.96 0.03 92.77 Average: 0 5.06 0.00 1.29 0.93 0.02 92.70 Average: 1 4.94 0.00 1.24 0.45 0.02 93.34 Average: 2 5.25 0.00 0.96 1.12 0.02 92.65 Average: 3 5.26 0.00 1.06 0.30 0.02 93.35 Average: 4 5.42 0.00 1.03 0.44 0.02 93.09 Average: 5 5.25 0.00 1.27 3.12 0.05 90.30 Average: 6 4.93 0.00 0.96 0.61 0.02 93.47 Average: 7 4.95 0.00 1.03 0.71 0.04 93.27