---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35173 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35173) 12/16/24 _x86_64_ (8 CPU) 03:42:46 LINUX RESTART (8 CPU) 03:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:44:02 311.63 48.04 263.59 0.00 5362.71 84652.29 0.00 03:45:01 224.96 2.07 222.89 0.00 24.94 67893.31 0.00 03:46:01 116.96 0.02 116.95 0.00 3.87 35589.80 0.00 03:47:01 40.24 0.02 40.23 0.00 0.13 30985.79 0.00 03:48:01 188.71 10.43 178.28 0.00 5163.93 55026.74 0.00 Average: 176.35 12.15 164.20 0.00 2120.13 54786.06 0.00 03:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:44:02 29514020 31542760 809332 2.46 62408 2256196 2042044 6.02 1034196 1998312 349124 03:45:01 26945328 31517908 787584 2.40 181172 4453896 1883104 5.55 1333480 3993584 822176 03:46:01 26811164 31360556 945344 2.87 185004 4449000 2061900 6.08 1923196 3563856 834196 03:47:01 27017448 31510548 798516 2.43 188504 4397064 1966236 5.79 1378916 3910424 231384 03:48:01 27006848 31505832 798460 2.43 196804 4400920 1880904 5.54 1510356 3786616 40 Average: 27458962 31487521 827847 2.52 162778 3991415 1966838 5.80 1436029 3450558 447384 03:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:44:02 docker0 22.51 23.91 1.71 153.53 0.00 0.00 0.00 0.00 03:44:02 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 03:44:02 ens3 545.44 355.64 5913.38 94.96 0.00 0.00 0.00 0.00 03:45:01 docker0 286.90 409.95 25.25 3335.48 0.00 0.00 0.00 0.00 03:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:45:01 ens3 423.13 294.17 3346.40 35.04 0.00 0.00 0.00 0.00 03:46:01 veth0af59e0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:46:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 ens3 22.81 13.60 22.66 8.46 0.00 0.00 0.00 0.00 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 ens3 15.11 10.33 12.64 6.90 0.00 0.00 0.00 0.00 03:48:01 docker0 7.59 14.86 0.46 193.21 0.00 0.00 0.00 0.00 03:48:01 lo 1.33 1.33 0.15 0.15 0.00 0.00 0.00 0.00 03:48:01 ens3 132.02 70.98 2374.73 12.32 0.00 0.00 0.00 0.00 Average: docker0 62.62 88.64 5.41 727.40 0.00 0.00 0.00 0.00 Average: lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 226.99 148.41 2330.60 31.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35173) 12/16/24 _x86_64_ (8 CPU) 03:42:46 LINUX RESTART (8 CPU) 03:43:01 CPU %user %nice %system %iowait %steal %idle 03:44:02 all 7.81 0.00 2.31 2.98 0.06 86.84 03:44:02 0 4.64 0.00 2.41 0.28 0.05 92.61 03:44:02 1 7.74 0.00 3.06 0.28 0.07 88.85 03:44:02 2 7.67 0.00 1.88 1.09 0.05 89.32 03:44:02 3 10.13 0.00 1.80 10.20 0.07 77.81 03:44:02 4 5.89 0.00 1.96 1.01 0.05 91.08 03:44:02 5 9.48 0.00 3.21 10.00 0.07 77.25 03:44:02 6 8.71 0.00 2.20 0.79 0.05 88.25 03:44:02 7 8.22 0.00 1.96 0.25 0.05 89.52 03:45:01 all 8.17 0.00 3.82 6.80 0.06 81.15 03:45:01 0 8.42 0.00 4.31 1.34 0.05 85.88 03:45:01 1 8.02 0.00 3.41 3.19 0.07 85.31 03:45:01 2 8.96 0.00 5.20 25.02 0.07 60.74 03:45:01 3 7.83 0.00 2.97 0.55 0.07 88.58 03:45:01 4 8.59 0.00 3.82 4.53 0.03 83.03 03:45:01 5 7.09 0.00 3.32 11.12 0.09 78.37 03:45:01 6 7.13 0.00 3.64 7.04 0.05 82.14 03:45:01 7 9.33 0.00 3.86 1.70 0.09 85.03 03:46:01 all 30.95 0.00 4.79 3.92 0.07 60.27 03:46:01 0 33.02 0.00 5.05 0.05 0.05 61.83 03:46:01 1 30.06 0.00 4.61 23.89 0.08 41.36 03:46:01 2 33.33 0.00 5.28 1.20 0.08 60.11 03:46:01 3 29.14 0.00 4.06 0.03 0.05 66.72 03:46:01 4 32.55 0.00 6.20 0.27 0.07 60.92 03:46:01 5 28.41 0.00 4.02 1.40 0.07 66.09 03:46:01 6 33.42 0.00 5.23 3.71 0.07 57.58 03:46:01 7 27.67 0.00 3.89 0.91 0.07 67.47 03:47:01 all 47.62 0.00 6.58 3.11 0.10 42.59 03:47:01 0 48.88 0.00 6.64 0.32 0.10 44.05 03:47:01 1 44.98 0.00 6.42 3.16 0.10 45.35 03:47:01 2 49.45 0.00 7.33 1.11 0.10 42.01 03:47:01 3 46.33 0.00 5.93 0.02 0.12 47.61 03:47:01 4 50.08 0.00 7.26 0.89 0.08 41.68 03:47:01 5 45.05 0.00 6.15 17.82 0.10 30.88 03:47:01 6 50.40 0.00 6.55 1.67 0.10 41.28 03:47:01 7 45.73 0.00 6.39 0.02 0.08 47.78 03:48:01 all 27.11 0.00 5.31 6.44 0.08 61.07 03:48:01 0 27.83 0.00 5.21 7.11 0.08 59.77 03:48:01 1 28.13 0.00 5.07 9.34 0.10 57.36 03:48:01 2 28.53 0.00 5.51 2.80 0.07 63.10 03:48:01 3 26.06 0.00 6.01 2.70 0.07 65.16 03:48:01 4 30.52 0.00 5.58 2.32 0.08 61.50 03:48:01 5 26.65 0.00 5.66 25.37 0.08 42.24 03:48:01 6 24.73 0.00 4.79 1.64 0.07 68.77 03:48:01 7 24.37 0.00 4.63 0.35 0.07 70.57 Average: all 24.36 0.00 4.56 4.64 0.07 66.36 Average: 0 24.61 0.00 4.72 1.83 0.07 68.77 Average: 1 23.77 0.00 4.51 7.96 0.08 63.67 Average: 2 25.63 0.00 5.03 6.15 0.07 63.11 Average: 3 23.94 0.00 4.16 2.71 0.07 69.12 Average: 4 25.60 0.00 4.97 1.79 0.06 67.57 Average: 5 23.34 0.00 4.47 13.14 0.08 58.97 Average: 6 24.92 0.00 4.48 2.95 0.07 67.58 Average: 7 23.06 0.00 4.14 0.64 0.07 72.09