---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39640 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 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-39640) 02/24/25 _x86_64_ (8 CPU) 22:56:03 LINUX RESTART (8 CPU) 22:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:58:01 339.31 2.87 336.44 0.00 51.86 136452.59 0.00 22:59:01 100.62 0.13 100.48 0.00 3.47 20374.20 0.00 Average: 219.96 1.50 218.46 0.00 27.66 78413.40 0.00 22:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:58:01 27995120 31530328 779408 2.37 188336 3501732 1802608 5.31 1151200 3222220 76 22:59:01 27045912 31465884 835288 2.54 197624 4299412 2089780 6.16 1761224 3477896 760616 Average: 27520516 31498106 807348 2.46 192980 3900572 1946194 5.74 1456212 3350058 380346 22:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:58:01 ens3 664.72 416.93 6555.60 52.04 0.00 0.00 0.00 0.00 22:58:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 22:58:01 docker0 331.64 523.18 28.11 3296.19 0.00 0.00 0.00 0.00 22:59:01 ens3 40.18 22.03 71.38 13.80 0.00 0.00 0.00 0.00 22:59:01 vethbc9ca35 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:59:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:59:01 docker0 1.77 3.92 0.10 38.16 0.00 0.00 0.00 0.00 Average: ens3 352.45 219.48 3313.49 32.92 0.00 0.00 0.00 0.00 Average: vethbc9ca35 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 166.71 263.55 14.11 1667.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39640) 02/24/25 _x86_64_ (8 CPU) 22:56:03 LINUX RESTART (8 CPU) 22:57:01 CPU %user %nice %system %iowait %steal %idle 22:58:01 all 9.06 0.00 4.64 2.80 0.06 83.45 22:58:01 0 9.30 0.00 3.51 0.39 0.05 86.75 22:58:01 1 10.79 0.00 4.81 1.37 0.08 82.94 22:58:01 2 8.59 0.00 5.05 0.24 0.05 86.07 22:58:01 3 8.79 0.00 4.76 6.30 0.07 80.08 22:58:01 4 8.75 0.00 5.20 0.34 0.07 85.65 22:58:01 5 8.40 0.00 4.91 6.18 0.05 80.46 22:58:01 6 8.32 0.00 4.79 7.42 0.05 79.42 22:58:01 7 9.52 0.00 4.08 0.17 0.07 86.16 22:59:01 all 56.43 0.00 8.19 0.72 0.10 34.56 22:59:01 0 56.87 0.00 8.44 0.12 0.10 34.47 22:59:01 1 56.32 0.00 7.93 0.13 0.08 35.53 22:59:01 2 57.01 0.00 8.56 0.45 0.10 33.87 22:59:01 3 56.69 0.00 7.64 0.08 0.10 35.49 22:59:01 4 56.65 0.00 7.98 0.20 0.10 35.07 22:59:01 5 56.87 0.00 8.21 2.39 0.10 32.43 22:59:01 6 55.62 0.00 8.51 2.14 0.10 33.63 22:59:01 7 55.39 0.00 8.28 0.25 0.10 35.98 Average: all 32.78 0.00 6.42 1.76 0.08 58.96 Average: 0 33.05 0.00 5.97 0.25 0.08 60.65 Average: 1 33.63 0.00 6.38 0.75 0.08 59.16 Average: 2 32.86 0.00 6.81 0.35 0.08 59.91 Average: 3 32.79 0.00 6.20 3.19 0.08 57.74 Average: 4 32.75 0.00 6.59 0.27 0.08 60.30 Average: 5 32.69 0.00 6.56 4.28 0.08 56.39 Average: 6 31.99 0.00 6.65 4.78 0.08 56.50 Average: 7 32.48 0.00 6.18 0.21 0.08 61.05