---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5147 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 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-5147) 03/22/23 _x86_64_ (8 CPU) 06:33:45 LINUX RESTART (8 CPU) 06:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:35:01 151.16 45.54 105.62 0.00 5071.55 48170.50 0.00 06:36:01 117.26 5.07 112.20 0.00 421.53 45689.45 0.00 06:37:01 84.84 0.03 84.80 0.00 4.40 39028.16 0.00 06:38:01 54.99 0.10 54.89 0.00 5.20 32683.77 0.00 06:39:01 6.70 0.98 5.72 0.00 68.39 6376.54 0.00 06:40:01 52.57 9.73 42.84 0.00 5087.42 11540.48 0.00 06:41:01 5.03 0.02 5.02 0.00 0.13 4671.62 0.00 Average: 67.51 8.78 58.73 0.00 1522.66 26880.07 0.00 06:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:35:01 30029236 31665900 684396 2.08 59200 1882844 1815000 5.35 910868 1650896 119768 06:36:01 28513308 31568812 730860 2.22 107736 3167156 1902504 5.61 1151412 2786644 285516 06:37:01 27812576 31408444 886992 2.70 145036 3623948 2091368 6.16 1542384 3046268 456876 06:38:01 27961140 31574004 725512 2.21 151904 3621292 1765028 5.20 1186632 3240612 20 06:39:01 27896128 31569212 729884 2.22 153536 3677592 1782720 5.25 1198064 3297128 80 06:40:01 27435420 31557288 727844 2.21 186036 4076432 1826092 5.38 1504656 3411776 252 06:41:01 27440752 31558028 728028 2.21 184656 4073184 1820364 5.36 1503176 3408504 12 Average: 28155509 31557384 744788 2.26 141158 3446064 1857582 5.47 1285313 2977404 123218 06:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 06:35:01 ens3 407.58 290.52 2466.78 69.47 0.00 0.00 0.00 0.00 06:36:01 docker0 192.82 324.36 15.20 1987.78 0.00 0.00 0.00 0.00 06:36:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 06:36:01 ens3 519.86 318.11 6062.48 99.09 0.00 0.00 0.00 0.00 06:37:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 ens3 22.75 15.31 25.15 10.23 0.00 0.00 0.00 0.00 06:37:01 vetheef9aa9 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:38:01 ens3 116.31 68.49 2527.66 13.47 0.00 0.00 0.00 0.00 06:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:39:01 ens3 39.68 18.31 854.64 1.39 0.00 0.00 0.00 0.00 06:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 06:40:01 ens3 162.76 73.02 1954.35 5.13 0.00 0.00 0.00 0.00 06:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 ens3 0.23 0.13 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 27.55 46.35 2.17 283.97 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 181.31 111.99 1984.44 28.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5147) 03/22/23 _x86_64_ (8 CPU) 06:33:45 LINUX RESTART (8 CPU) 06:34:01 CPU %user %nice %system %iowait %steal %idle 06:35:01 all 6.20 0.00 1.70 5.69 0.09 86.32 06:35:01 0 9.61 0.00 1.42 1.88 0.10 86.99 06:35:01 1 6.00 0.00 1.21 1.81 0.12 90.86 06:35:01 2 7.18 0.00 2.30 23.44 0.12 66.97 06:35:01 3 4.88 0.00 1.14 0.55 0.08 93.35 06:35:01 4 4.73 0.00 1.53 5.47 0.08 88.19 06:35:01 5 3.68 0.00 1.49 2.39 0.07 92.38 06:35:01 6 7.60 0.00 1.29 4.02 0.07 87.02 06:35:01 7 5.92 0.00 3.23 5.97 0.08 84.79 06:36:01 all 6.32 0.00 2.66 5.69 0.14 85.19 06:36:01 0 7.43 0.00 2.65 0.79 0.14 88.99 06:36:01 1 7.10 0.00 2.87 0.67 0.12 89.24 06:36:01 2 6.66 0.00 2.97 5.53 0.10 84.74 06:36:01 3 5.40 0.00 2.61 19.36 0.13 72.49 06:36:01 4 6.52 0.00 2.72 12.45 0.15 78.16 06:36:01 5 5.47 0.00 1.96 0.72 0.23 91.62 06:36:01 6 6.90 0.00 2.59 1.19 0.10 89.22 06:36:01 7 5.06 0.00 2.92 4.84 0.17 87.02 06:37:01 all 21.47 0.00 3.97 4.32 0.18 70.06 06:37:01 0 23.57 0.00 4.48 0.17 0.17 71.62 06:37:01 1 23.82 0.00 4.35 3.18 0.15 68.50 06:37:01 2 20.19 0.00 3.50 0.02 0.20 76.09 06:37:01 3 20.86 0.00 4.07 20.32 0.27 54.49 06:37:01 4 22.69 0.00 4.03 3.22 0.19 69.88 06:37:01 5 20.75 0.00 3.35 6.04 0.17 69.70 06:37:01 6 19.06 0.00 3.68 0.60 0.12 76.54 06:37:01 7 20.87 0.00 4.29 1.02 0.19 73.64 06:38:01 all 3.31 0.00 1.43 4.27 0.07 90.92 06:38:01 0 4.25 0.00 1.85 5.12 0.12 88.66 06:38:01 1 3.56 0.00 1.06 8.76 0.07 86.56 06:38:01 2 2.59 0.00 1.02 0.18 0.03 96.17 06:38:01 3 2.75 0.00 1.06 0.03 0.05 96.11 06:38:01 4 3.86 0.00 1.74 2.62 0.08 91.70 06:38:01 5 3.21 0.00 2.05 17.42 0.05 77.27 06:38:01 6 3.34 0.00 0.77 0.20 0.05 95.64 06:38:01 7 2.96 0.00 1.90 0.00 0.08 95.06 06:39:01 all 0.14 0.00 0.08 0.25 0.00 99.53 06:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:39:01 1 0.10 0.00 0.05 0.12 0.00 99.73 06:39:01 2 0.00 0.00 0.22 0.10 0.00 99.68 06:39:01 3 0.65 0.00 0.13 0.60 0.02 98.60 06:39:01 4 0.18 0.00 0.10 0.97 0.02 98.73 06:39:01 5 0.10 0.00 0.03 0.07 0.00 99.80 06:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:39:01 7 0.05 0.00 0.05 0.15 0.00 99.75 06:40:01 all 2.72 0.00 1.55 2.93 0.10 92.71 06:40:01 0 2.15 0.00 1.57 2.67 0.12 93.49 06:40:01 1 2.47 0.00 1.03 1.32 0.08 95.09 06:40:01 2 2.80 0.00 1.33 2.79 0.08 92.99 06:40:01 3 3.03 0.00 2.77 7.82 0.10 86.28 06:40:01 4 4.70 0.00 1.17 3.53 0.12 90.49 06:40:01 5 2.66 0.00 1.33 1.48 0.10 94.44 06:40:01 6 1.92 0.00 0.90 2.09 0.05 95.04 06:40:01 7 1.99 0.00 2.26 1.74 0.12 93.88 06:41:01 all 0.11 0.00 0.06 0.08 0.01 99.74 06:41:01 0 0.05 0.00 0.03 0.02 0.02 99.88 06:41:01 1 0.02 0.00 0.07 0.42 0.02 99.48 06:41:01 2 0.02 0.00 0.02 0.02 0.00 99.95 06:41:01 3 0.12 0.00 0.05 0.00 0.02 99.82 06:41:01 4 0.33 0.00 0.10 0.10 0.02 99.45 06:41:01 5 0.32 0.00 0.12 0.07 0.02 99.48 06:41:01 6 0.05 0.00 0.05 0.02 0.00 99.88 06:41:01 7 0.02 0.00 0.05 0.00 0.00 99.93 Average: all 5.73 0.00 1.63 3.31 0.08 89.24 Average: 0 6.70 0.00 1.71 1.52 0.09 89.97 Average: 1 6.13 0.00 1.52 2.32 0.08 89.95 Average: 2 5.61 0.00 1.62 4.57 0.08 88.12 Average: 3 5.36 0.00 1.68 6.92 0.10 85.94 Average: 4 6.12 0.00 1.62 4.04 0.09 88.12 Average: 5 5.15 0.00 1.47 3.99 0.09 89.29 Average: 6 5.54 0.00 1.32 1.16 0.05 91.92 Average: 7 5.24 0.00 2.09 1.96 0.09 90.63