---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773468 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-773468) 11/20/25 _x86_64_ (8 CPU) 02:59:10 LINUX RESTART (8 CPU) 03:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:01:01 273.04 17.00 256.04 0.00 2214.30 89948.61 0.00 03:02:01 112.65 0.60 112.05 0.00 47.06 20905.60 0.00 Average: 192.84 8.80 184.04 0.00 1130.68 55427.10 0.00 03:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:01:01 27264136 31482824 805364 2.45 148056 4221868 1894000 5.58 1351344 3729340 13040 03:02:01 26880484 31246128 1029228 3.13 161344 4312268 2555652 7.53 1817340 3586904 72804 Average: 27072310 31364476 917296 2.79 154700 4267068 2224826 6.56 1584342 3658122 42922 03:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:01:01 ens3 696.58 534.34 10337.62 97.03 0.00 0.00 0.00 0.00 03:01:01 lo 3.07 3.07 0.32 0.32 0.00 0.00 0.00 0.00 03:01:01 docker0 355.59 400.42 29.65 3214.36 0.00 0.00 0.00 0.00 03:02:01 ens3 54.84 29.31 170.72 17.19 0.00 0.00 0.00 0.00 03:02:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 03:02:01 docker0 5.03 11.23 0.35 128.40 0.00 0.00 0.00 0.00 03:02:01 vetha926d29 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 375.71 281.83 5254.17 57.11 0.00 0.00 0.00 0.00 Average: lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 180.31 205.82 15.00 1671.38 0.00 0.00 0.00 0.00 Average: vetha926d29 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773468) 11/20/25 _x86_64_ (8 CPU) 02:59:10 LINUX RESTART (8 CPU) 03:00:01 CPU %user %nice %system %iowait %steal %idle 03:01:01 all 10.40 0.00 4.00 1.67 0.06 83.86 03:01:01 0 9.36 0.00 4.63 0.83 0.07 85.11 03:01:01 1 10.75 0.00 3.78 0.39 0.07 85.02 03:01:01 2 9.36 0.00 3.94 2.45 0.07 84.19 03:01:01 3 10.87 0.00 4.06 0.47 0.05 84.56 03:01:01 4 11.01 0.00 3.99 1.29 0.07 83.64 03:01:01 5 10.13 0.00 3.47 0.37 0.05 85.98 03:01:01 6 10.95 0.00 3.99 3.94 0.05 81.07 03:01:01 7 10.79 0.00 4.16 3.63 0.07 81.35 03:02:01 all 52.49 0.00 7.89 0.52 0.07 39.02 03:02:01 0 51.49 0.00 7.86 0.39 0.07 40.20 03:02:01 1 52.37 0.00 8.80 0.30 0.08 38.43 03:02:01 2 54.71 0.00 7.57 0.20 0.07 37.45 03:02:01 3 52.81 0.00 7.97 0.22 0.07 38.94 03:02:01 4 51.09 0.00 8.06 0.88 0.07 39.90 03:02:01 5 52.18 0.00 7.60 0.19 0.07 39.97 03:02:01 6 52.37 0.00 7.76 1.20 0.07 38.61 03:02:01 7 52.88 0.00 7.53 0.83 0.08 38.68 Average: all 31.47 0.00 5.95 1.10 0.07 61.42 Average: 0 30.45 0.00 6.25 0.61 0.07 62.63 Average: 1 31.59 0.00 6.30 0.35 0.08 61.70 Average: 2 32.06 0.00 5.75 1.32 0.07 60.79 Average: 3 31.85 0.00 6.01 0.35 0.06 61.73 Average: 4 31.09 0.00 6.03 1.08 0.07 61.72 Average: 5 31.19 0.00 5.54 0.28 0.06 62.94 Average: 6 31.65 0.00 5.88 2.57 0.06 59.85 Average: 7 31.84 0.00 5.85 2.23 0.08 60.00