---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772485 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772485) 11/04/25 _x86_64_ (8 CPU) 07:07:09 LINUX RESTART (8 CPU) 07:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:09:01 313.98 15.53 298.45 0.00 2159.37 94580.37 0.00 07:10:01 115.20 0.38 114.81 0.00 33.86 34241.36 0.00 Average: 214.59 7.96 206.63 0.00 1096.62 64410.86 0.00 07:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:09:01 26672664 31187992 1090112 3.32 154320 4476804 2342088 6.90 1863316 3762760 169352 07:10:01 26634020 31483800 796612 2.42 161908 4787104 1714400 5.05 1639076 4011888 460 Average: 26653342 31335896 943362 2.87 158114 4631954 2028244 5.98 1751196 3887324 84906 07:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:09:01 veth688e904 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:09:01 docker0 336.89 455.94 28.51 3284.05 0.00 0.00 0.00 0.00 07:09:01 ens3 632.16 447.21 6683.47 94.80 0.00 0.00 0.00 0.00 07:09:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 07:10:01 docker0 5.32 10.30 0.37 128.38 0.00 0.00 0.00 0.00 07:10:01 ens3 32.78 19.21 148.33 9.94 0.00 0.00 0.00 0.00 07:10:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 171.10 233.12 14.44 1706.21 0.00 0.00 0.00 0.00 Average: ens3 332.47 233.21 3415.90 52.37 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772485) 11/04/25 _x86_64_ (8 CPU) 07:07:09 LINUX RESTART (8 CPU) 07:08:01 CPU %user %nice %system %iowait %steal %idle 07:09:01 all 14.99 0.00 4.77 2.38 0.07 77.78 07:09:01 0 15.75 0.00 4.24 1.62 0.08 78.30 07:09:01 1 14.37 0.00 5.30 8.64 0.09 71.61 07:09:01 2 16.83 0.00 5.32 2.31 0.07 75.48 07:09:01 3 15.93 0.00 5.04 0.46 0.07 78.50 07:09:01 4 14.02 0.00 4.44 4.12 0.07 77.35 07:09:01 5 14.52 0.00 4.81 0.42 0.05 80.20 07:09:01 6 15.06 0.00 4.49 1.31 0.07 79.06 07:09:01 7 13.44 0.00 4.52 0.22 0.07 81.76 07:10:01 all 52.81 0.00 7.49 1.60 0.10 37.99 07:10:01 0 53.31 0.00 7.49 0.37 0.10 38.73 07:10:01 1 53.69 0.00 7.79 4.83 0.12 33.56 07:10:01 2 51.43 0.00 7.94 0.89 0.10 39.64 07:10:01 3 53.60 0.00 7.06 1.43 0.10 37.82 07:10:01 4 51.48 0.00 7.51 0.94 0.10 39.96 07:10:01 5 53.84 0.00 7.81 0.35 0.10 37.90 07:10:01 6 51.58 0.00 7.68 1.40 0.10 39.24 07:10:01 7 53.57 0.00 6.65 2.58 0.10 37.09 Average: all 33.95 0.00 6.14 1.99 0.09 57.83 Average: 0 34.57 0.00 5.87 1.00 0.09 58.47 Average: 1 34.13 0.00 6.56 6.72 0.10 52.49 Average: 2 34.11 0.00 6.63 1.60 0.08 57.58 Average: 3 34.83 0.00 6.05 0.94 0.08 58.10 Average: 4 32.81 0.00 5.98 2.53 0.08 58.60 Average: 5 34.24 0.00 6.31 0.39 0.08 58.99 Average: 6 33.42 0.00 6.10 1.35 0.08 59.05 Average: 7 33.52 0.00 5.59 1.40 0.08 59.40