---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3003 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 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-3003) 01/18/23 _x86_64_ (8 CPU) 20:50:39 LINUX RESTART (8 CPU) 20:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:52:01 348.01 38.52 309.49 0.00 4287.82 96531.30 0.00 20:53:01 50.45 0.17 50.28 0.00 6.66 61921.14 0.00 20:54:01 6.00 0.00 6.00 0.00 0.00 38710.88 0.00 20:55:01 6.31 1.02 5.30 0.00 21.86 21264.11 0.00 20:56:01 45.16 10.66 34.49 0.00 5161.54 6628.63 0.00 Average: 90.32 9.98 80.34 0.00 1887.32 44839.86 0.00 20:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:52:01 28806924 31428420 887372 2.70 79632 2793492 2140608 6.31 1301988 2390388 198960 20:53:01 28662512 31584728 732000 2.23 91544 3053892 1758144 5.18 1143476 2662408 36 20:54:01 28661756 31584324 731652 2.23 91632 3053900 1758144 5.18 1144132 2662412 192 20:55:01 28668960 31592656 723436 2.20 91756 3054516 1765896 5.20 1135916 2662972 48 20:56:01 28209448 31569160 718324 2.18 112568 3467960 1803584 5.32 1402700 2822152 172 Average: 28601920 31551858 758557 2.31 93426 3084752 1845275 5.44 1225642 2640066 39882 20:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:52:01 ens3 685.95 489.15 6846.94 121.40 0.00 0.00 0.00 0.00 20:52:01 docker0 20.78 22.18 1.92 336.55 0.00 0.00 0.00 0.00 20:52:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 20:52:01 vethdf91e2b 16.01 18.71 1.57 294.84 0.00 0.00 0.00 0.02 20:53:01 ens3 106.30 70.94 2527.16 14.40 0.00 0.00 0.00 0.00 20:53:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:54:01 ens3 9.13 5.00 8.99 0.62 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 2.65 1.08 3.53 0.07 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 ens3 160.72 94.33 2758.79 8.38 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 191.29 130.90 2414.24 28.66 0.00 0.00 0.00 0.00 Average: docker0 4.11 4.38 0.38 66.40 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3003) 01/18/23 _x86_64_ (8 CPU) 20:50:39 LINUX RESTART (8 CPU) 20:51:02 CPU %user %nice %system %iowait %steal %idle 20:52:01 all 16.51 0.00 4.73 2.09 0.07 76.60 20:52:01 0 16.47 0.00 4.93 6.20 0.09 72.31 20:52:01 1 14.79 0.00 5.07 1.37 0.07 78.71 20:52:01 2 18.65 0.00 5.56 3.40 0.07 72.32 20:52:01 3 18.21 0.00 4.43 0.36 0.07 76.94 20:52:01 4 17.12 0.00 4.17 0.75 0.09 77.87 20:52:01 5 15.67 0.00 4.18 1.47 0.05 78.63 20:52:01 6 13.96 0.00 4.48 0.55 0.05 80.96 20:52:01 7 17.21 0.00 5.02 2.65 0.07 75.06 20:53:01 all 10.36 0.00 2.35 0.90 0.03 86.36 20:53:01 0 10.55 0.00 2.39 0.39 0.02 86.66 20:53:01 1 9.69 0.00 2.27 0.08 0.02 87.94 20:53:01 2 9.69 0.00 1.78 0.29 0.05 88.19 20:53:01 3 10.26 0.00 2.49 0.18 0.03 87.03 20:53:01 4 10.66 0.00 2.46 1.35 0.03 85.50 20:53:01 5 10.46 0.00 2.75 4.38 0.03 82.37 20:53:01 6 11.70 0.00 2.19 0.07 0.03 86.01 20:53:01 7 9.87 0.00 2.46 0.45 0.03 87.18 20:54:01 all 0.31 0.00 0.01 0.02 0.00 99.65 20:54:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 1 0.20 0.00 0.02 0.07 0.00 99.72 20:54:01 2 0.03 0.00 0.00 0.07 0.00 99.90 20:54:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:54:01 4 2.04 0.00 0.02 0.00 0.02 97.93 20:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:54:01 6 0.08 0.00 0.03 0.00 0.00 99.88 20:54:01 7 0.10 0.00 0.02 0.00 0.00 99.88 20:55:01 all 0.26 0.00 0.04 0.01 0.01 99.67 20:55:01 0 0.02 0.00 0.05 0.00 0.02 99.92 20:55:01 1 0.05 0.00 0.03 0.03 0.02 99.87 20:55:01 2 0.10 0.00 0.05 0.03 0.02 99.80 20:55:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:55:01 4 1.60 0.00 0.03 0.00 0.02 98.35 20:55:01 5 0.17 0.00 0.08 0.03 0.00 99.72 20:55:01 6 0.03 0.00 0.05 0.00 0.00 99.92 20:55:01 7 0.08 0.00 0.03 0.00 0.00 99.88 20:56:01 all 1.88 0.00 1.10 0.39 0.02 96.60 20:56:01 0 2.09 0.00 0.83 0.07 0.02 97.00 20:56:01 1 0.87 0.00 0.53 0.87 0.00 97.73 20:56:01 2 1.72 0.00 1.08 0.75 0.02 96.43 20:56:01 3 1.80 0.00 1.15 0.42 0.02 96.61 20:56:01 4 2.88 0.00 0.82 0.20 0.03 96.06 20:56:01 5 1.14 0.00 2.14 0.03 0.00 96.70 20:56:01 6 3.22 0.00 1.53 0.77 0.02 94.46 20:56:01 7 1.36 0.00 0.74 0.05 0.03 97.82 Average: all 5.80 0.00 1.63 0.68 0.03 91.87 Average: 0 5.76 0.00 1.62 1.30 0.03 91.29 Average: 1 5.06 0.00 1.56 0.48 0.02 92.87 Average: 2 5.97 0.00 1.67 0.90 0.03 91.43 Average: 3 5.98 0.00 1.60 0.19 0.03 92.20 Average: 4 6.79 0.00 1.48 0.46 0.04 91.24 Average: 5 5.43 0.00 1.82 1.18 0.02 91.55 Average: 6 5.76 0.00 1.64 0.27 0.02 92.31 Average: 7 5.65 0.00 1.63 0.62 0.03 92.07