---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35347 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-35347) 12/18/24 _x86_64_ (8 CPU) 20:34:25 LINUX RESTART (8 CPU) 20:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:36:01 404.21 13.14 391.07 0.00 1755.23 39214.52 0.00 20:37:01 213.41 0.07 213.35 0.00 9.33 75986.80 0.00 20:38:01 183.05 0.12 182.94 0.00 8.80 47319.98 0.00 Average: 266.92 4.44 262.47 0.00 591.31 54171.28 0.00 20:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:36:01 28043848 31536152 772248 2.35 128020 3507352 1949072 5.74 1265180 3046352 992472 20:37:01 26998100 30990244 1310132 3.98 186216 3903496 2448124 7.21 1805036 3494584 358188 20:38:01 27209784 31509476 792980 2.41 193424 4205896 2072824 6.11 1377580 3715832 246012 Average: 27417244 31345291 958453 2.91 169220 3872248 2156673 6.36 1482599 3418923 532224 20:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:36:01 ens3 767.74 508.01 8731.64 83.33 0.00 0.00 0.00 0.00 20:36:01 lo 6.46 6.46 0.64 0.64 0.00 0.00 0.00 0.00 20:36:01 docker0 315.57 466.79 27.62 3564.63 0.00 0.00 0.00 0.00 20:37:01 ens3 26.45 15.18 25.60 10.08 0.00 0.00 0.00 0.00 20:37:01 veth97a7a7f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:38:01 ens3 115.01 71.85 2782.49 14.98 0.00 0.00 0.00 0.00 20:38:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 20:38:01 docker0 6.72 12.70 0.41 190.62 0.00 0.00 0.00 0.00 Average: ens3 303.14 198.40 3847.39 36.14 0.00 0.00 0.00 0.00 Average: lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 107.46 159.91 9.34 1252.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35347) 12/18/24 _x86_64_ (8 CPU) 20:34:25 LINUX RESTART (8 CPU) 20:35:01 CPU %user %nice %system %iowait %steal %idle 20:36:01 all 9.44 0.00 4.07 2.55 0.07 83.87 20:36:01 0 8.43 0.00 3.72 1.04 0.07 86.75 20:36:01 1 9.87 0.00 3.58 0.89 0.07 85.59 20:36:01 2 10.55 0.00 4.04 4.04 0.07 81.31 20:36:01 3 8.30 0.00 4.18 2.90 0.08 84.54 20:36:01 4 11.02 0.00 3.17 0.81 0.07 84.94 20:36:01 5 9.40 0.00 4.05 0.82 0.08 85.64 20:36:01 6 9.55 0.00 5.71 8.33 0.08 76.33 20:36:01 7 8.37 0.00 4.18 1.57 0.07 85.82 20:37:01 all 30.69 0.00 6.69 3.92 0.07 58.63 20:37:01 0 30.86 0.00 6.56 3.13 0.07 59.38 20:37:01 1 30.03 0.00 6.62 1.25 0.08 62.02 20:37:01 2 32.21 0.00 6.21 0.56 0.07 60.95 20:37:01 3 30.84 0.00 6.69 1.10 0.07 61.30 20:37:01 4 30.00 0.00 5.89 0.41 0.07 63.64 20:37:01 5 30.90 0.00 6.51 0.86 0.05 61.68 20:37:01 6 30.53 0.00 7.87 22.99 0.09 38.52 20:37:01 7 30.17 0.00 7.19 1.23 0.07 61.34 20:38:01 all 35.80 0.00 5.92 2.15 0.08 56.04 20:38:01 0 35.45 0.00 5.62 0.15 0.07 58.71 20:38:01 1 37.08 0.00 6.53 2.09 0.08 54.22 20:38:01 2 35.47 0.00 6.04 0.02 0.08 58.39 20:38:01 3 35.02 0.00 6.24 0.47 0.08 58.18 20:38:01 4 37.11 0.00 6.20 1.62 0.08 54.98 20:38:01 5 36.02 0.00 5.48 0.07 0.08 58.34 20:38:01 6 34.81 0.00 5.62 0.29 0.08 59.21 20:38:01 7 35.48 0.00 5.63 12.53 0.10 46.26 Average: all 25.31 0.00 5.56 2.87 0.08 66.18 Average: 0 24.90 0.00 5.30 1.44 0.07 68.30 Average: 1 25.67 0.00 5.58 1.41 0.08 67.26 Average: 2 26.10 0.00 5.43 1.53 0.07 66.86 Average: 3 24.70 0.00 5.70 1.49 0.08 68.03 Average: 4 26.03 0.00 5.09 0.95 0.07 67.86 Average: 5 25.43 0.00 5.35 0.58 0.07 68.57 Average: 6 24.98 0.00 6.39 10.49 0.08 58.06 Average: 7 24.67 0.00 5.67 5.11 0.08 64.47