---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-116836 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: 2800.002 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 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-116836) 10/25/22 _x86_64_ (8 CPU) 10:09:17 LINUX RESTART (8 CPU) 10:10:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:11:01 191.14 6.48 184.66 0.00 578.66 76105.36 0.00 10:12:01 161.94 1.52 160.42 0.00 41.99 23573.14 0.00 10:13:01 34.05 0.03 34.02 0.00 8.53 16742.98 0.00 10:14:01 1.78 0.00 1.78 0.00 0.00 21.06 0.00 10:15:01 38.84 9.52 29.33 0.00 2906.72 4787.60 0.00 10:16:01 2.70 0.00 2.70 0.00 0.00 31.59 0.00 10:17:01 0.98 0.02 0.97 0.00 0.13 11.33 0.00 Average: 61.01 2.49 58.52 0.00 504.76 17043.10 0.00 10:10:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:11:01 28570332 31561816 745208 2.27 131596 3084604 1932836 5.70 1071696 2822356 156 10:12:01 28266988 31547520 752976 2.29 137776 3351076 1883128 5.55 1221348 2951332 35988 10:13:01 27814148 31569224 730028 2.22 146168 3767864 1765520 5.20 1217348 3355468 8 10:14:01 27813944 31569040 730008 2.22 146216 3767876 1765520 5.20 1217144 3355472 8 10:15:01 27531596 31560668 721260 2.19 164576 4017600 1825684 5.38 1367932 3466224 412 10:16:01 27533288 31562344 719748 2.19 164620 4017596 1808972 5.33 1362768 3466184 12 10:17:01 27540792 31569880 712216 2.17 164632 4017600 1808972 5.33 1354824 3466192 8 Average: 27867298 31562927 730206 2.22 150798 3717745 1827233 5.39 1259009 3269033 5227 10:10:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:11:01 ens3 463.08 346.96 7630.32 81.59 0.00 0.00 0.00 0.00 10:11:01 lo 4.34 4.34 0.43 0.43 0.00 0.00 0.00 0.00 10:11:01 docker0 161.66 198.55 12.88 1822.53 0.00 0.00 0.00 0.00 10:12:01 ens3 108.22 79.85 812.28 26.38 0.00 0.00 0.00 0.00 10:12:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:12:01 docker0 17.65 21.08 1.03 92.77 0.00 0.00 0.00 0.00 10:13:01 ens3 75.38 48.73 1901.24 8.62 0.00 0.00 0.00 0.00 10:13:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 75.65 46.66 1302.83 3.50 0.00 0.00 0.00 0.00 10:15:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.52 73.34 1635.24 16.85 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 24.96 30.57 1.94 266.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116836) 10/25/22 _x86_64_ (8 CPU) 10:09:17 LINUX RESTART (8 CPU) 10:10:03 CPU %user %nice %system %iowait %steal %idle 10:11:01 all 9.45 0.00 4.50 5.09 0.07 80.89 10:11:01 0 9.32 0.00 4.43 1.91 0.07 84.26 10:11:01 1 12.01 0.00 3.97 0.61 0.07 83.34 10:11:01 2 7.36 0.00 5.23 7.94 0.05 79.42 10:11:01 3 9.52 0.00 4.65 4.20 0.09 81.54 10:11:01 4 8.62 0.00 3.97 9.31 0.05 78.05 10:11:01 5 9.94 0.00 5.24 7.41 0.12 77.29 10:11:01 6 9.74 0.00 4.17 7.44 0.05 78.60 10:11:01 7 9.07 0.00 4.36 1.85 0.09 84.64 10:12:01 all 37.22 0.00 6.34 1.57 0.12 54.76 10:12:01 0 38.33 0.00 6.54 0.76 0.10 54.28 10:12:01 1 34.81 0.00 6.51 4.27 0.08 54.32 10:12:01 2 37.14 0.00 6.53 0.84 0.12 55.37 10:12:01 3 38.54 0.00 6.28 0.64 0.12 54.42 10:12:01 4 36.97 0.00 5.94 0.64 0.19 56.27 10:12:01 5 37.15 0.00 5.94 2.94 0.10 53.87 10:12:01 6 37.90 0.00 6.40 1.47 0.08 54.15 10:12:01 7 36.89 0.00 6.56 0.98 0.14 55.43 10:13:01 all 2.36 0.00 1.00 0.92 0.04 95.67 10:13:01 0 2.21 0.00 1.04 0.05 0.03 96.66 10:13:01 1 2.29 0.00 1.15 4.80 0.15 91.60 10:13:01 2 2.26 0.00 1.12 0.00 0.02 96.60 10:13:01 3 2.28 0.00 0.82 0.50 0.02 96.38 10:13:01 4 2.52 0.00 0.94 0.00 0.02 96.53 10:13:01 5 2.20 0.00 0.69 1.22 0.02 95.88 10:13:01 6 2.50 0.00 1.29 0.02 0.03 96.16 10:13:01 7 2.63 0.00 0.97 0.79 0.05 95.56 10:14:01 all 0.03 0.00 0.01 0.01 0.00 99.96 10:14:01 0 0.02 0.00 0.02 0.03 0.00 99.93 10:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 2 0.05 0.00 0.00 0.00 0.02 99.93 10:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 4 0.07 0.00 0.02 0.00 0.00 99.92 10:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:14:01 7 0.03 0.00 0.02 0.02 0.00 99.93 10:15:01 all 1.27 0.00 0.83 0.52 0.02 97.36 10:15:01 0 0.67 0.00 0.60 1.69 0.02 97.02 10:15:01 1 0.80 0.00 1.03 1.02 0.02 97.13 10:15:01 2 0.95 0.00 0.50 0.15 0.00 98.40 10:15:01 3 0.69 0.00 1.74 0.02 0.03 97.53 10:15:01 4 2.14 0.00 0.80 0.48 0.02 96.56 10:15:01 5 1.90 0.00 0.52 0.07 0.00 97.51 10:15:01 6 0.97 0.00 0.43 0.12 0.03 98.45 10:15:01 7 2.04 0.00 1.00 0.65 0.03 96.27 10:16:01 all 0.01 0.00 0.02 0.01 0.01 99.95 10:16:01 0 0.00 0.00 0.00 0.02 0.02 99.97 10:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 2 0.05 0.00 0.03 0.00 0.02 99.90 10:16:01 3 0.00 0.00 0.02 0.02 0.00 99.97 10:16:01 4 0.00 0.00 0.03 0.00 0.00 99.97 10:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:16:01 6 0.00 0.00 0.03 0.00 0.02 99.95 10:16:01 7 0.03 0.00 0.03 0.02 0.00 99.92 10:17:01 all 0.01 0.00 0.01 0.01 0.00 99.96 10:17:01 0 0.03 0.00 0.00 0.02 0.00 99.95 10:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:17:01 7 0.00 0.00 0.00 0.03 0.02 99.95 Average: all 7.13 0.00 1.79 1.13 0.04 89.91 Average: 0 7.19 0.00 1.79 0.63 0.03 90.36 Average: 1 7.04 0.00 1.79 1.53 0.05 89.60 Average: 2 6.78 0.00 1.89 1.23 0.03 90.07 Average: 3 7.22 0.00 1.91 0.75 0.04 90.10 Average: 4 7.14 0.00 1.65 1.45 0.04 89.72 Average: 5 7.24 0.00 1.74 1.62 0.04 89.36 Average: 6 7.25 0.00 1.74 1.25 0.04 89.72 Average: 7 7.17 0.00 1.82 0.61 0.05 90.35