---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35377 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-35377) 12/19/24 _x86_64_ (8 CPU) 09:40:36 LINUX RESTART (8 CPU) 09:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:42:01 279.35 38.16 241.19 0.00 4215.96 36858.39 0.00 09:43:01 86.45 0.37 86.09 0.00 5.87 31105.48 0.00 Average: 182.90 19.26 163.64 0.00 2110.91 33981.94 0.00 09:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:42:01 28960732 31557884 755068 2.30 86588 2750244 1863060 5.49 1068928 2427040 242000 09:43:01 28942708 31533576 782784 2.38 104556 2741852 2051080 6.04 1150444 2379240 235532 Average: 28951720 31545730 768926 2.34 95572 2746048 1957070 5.77 1109686 2403140 238766 09:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:42:01 veth28ba629 55.84 112.15 5.66 1057.47 0.00 0.00 0.00 0.09 09:42:01 ens3 670.69 415.80 6901.25 119.86 0.00 0.00 0.00 0.00 09:42:01 docker0 69.99 128.78 6.23 1197.40 0.00 0.00 0.00 0.00 09:42:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 09:43:01 ens3 119.43 74.05 2706.12 15.51 0.00 0.00 0.00 0.00 09:43:01 docker0 14.38 23.90 1.32 178.65 0.00 0.00 0.00 0.00 09:43:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 395.06 244.93 4803.69 67.68 0.00 0.00 0.00 0.00 Average: docker0 42.18 76.34 3.78 688.03 0.00 0.00 0.00 0.00 Average: lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35377) 12/19/24 _x86_64_ (8 CPU) 09:40:36 LINUX RESTART (8 CPU) 09:41:01 CPU %user %nice %system %iowait %steal %idle 09:42:01 all 9.97 0.00 3.17 2.75 0.08 84.03 09:42:01 0 10.58 0.00 2.73 0.30 0.07 86.32 09:42:01 1 8.20 0.00 3.43 4.03 0.08 84.25 09:42:01 2 8.43 0.00 4.89 9.13 0.10 77.45 09:42:01 3 11.07 0.00 3.14 4.31 0.08 81.40 09:42:01 4 9.85 0.00 2.70 1.79 0.07 85.59 09:42:01 5 9.88 0.00 2.64 1.14 0.07 86.27 09:42:01 6 9.86 0.00 2.97 1.21 0.08 85.87 09:42:01 7 11.86 0.00 2.88 0.15 0.07 85.04 09:43:01 all 44.97 0.00 7.60 1.89 0.10 45.44 09:43:01 0 43.93 0.00 7.79 0.81 0.10 47.38 09:43:01 1 45.67 0.00 7.43 0.79 0.10 46.01 09:43:01 2 45.35 0.00 6.69 0.40 0.10 47.46 09:43:01 3 44.32 0.00 8.85 9.16 0.10 37.57 09:43:01 4 46.59 0.00 7.93 0.34 0.10 45.04 09:43:01 5 45.54 0.00 7.39 2.66 0.10 44.31 09:43:01 6 43.97 0.00 6.60 0.69 0.10 48.63 09:43:01 7 44.36 0.00 8.11 0.29 0.10 47.14 Average: all 27.45 0.00 5.38 2.32 0.09 64.75 Average: 0 27.22 0.00 5.26 0.55 0.08 66.88 Average: 1 26.96 0.00 5.43 2.41 0.09 65.11 Average: 2 26.92 0.00 5.79 4.76 0.10 62.43 Average: 3 27.65 0.00 5.99 6.73 0.09 59.54 Average: 4 28.24 0.00 5.32 1.06 0.08 65.30 Average: 5 27.72 0.00 5.02 1.90 0.08 65.28 Average: 6 26.87 0.00 4.78 0.95 0.09 67.30 Average: 7 28.06 0.00 5.49 0.22 0.08 66.15