---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772290 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: 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 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772290) 11/01/25 _x86_64_ (8 CPU) 02:06:12 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 322.58 15.26 307.32 0.00 2184.84 113328.71 0.00 02:09:01 84.67 0.27 84.40 0.00 12.40 48393.40 0.00 02:10:01 152.64 0.27 152.37 0.00 2.13 53525.48 0.00 Average: 186.63 5.27 181.36 0.00 733.12 71749.20 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 26672256 31464944 817972 2.49 150856 4777416 1922068 5.67 1429404 4221612 3272 02:09:01 24872076 31493740 779052 2.37 165776 6485348 1831412 5.40 1998116 5335292 370984 02:10:01 24324288 31488956 777980 2.37 215864 6888048 1811100 5.34 1762676 6024972 247528 Average: 25289540 31482547 791668 2.41 177499 6050271 1854860 5.47 1730065 5193959 207261 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 ens3 765.69 583.50 10282.18 102.64 0.00 0.00 0.00 0.00 02:08:01 docker0 419.10 490.13 33.65 3396.95 0.00 0.00 0.00 0.00 02:08:01 lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 02:09:01 ens3 310.35 122.01 5788.80 25.45 0.00 0.00 0.00 0.00 02:09:01 docker0 81.42 240.21 4.82 4882.85 0.00 0.00 0.00 0.00 02:09:01 vethe8d5ce2 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 02:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:10:01 ens3 197.75 106.68 1637.29 28.17 0.00 0.00 0.00 0.00 02:10:01 docker0 91.87 173.45 16.61 1618.80 0.00 0.00 0.00 0.00 02:10:01 vethe8d5ce2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 424.60 270.73 5902.76 52.09 0.00 0.00 0.00 0.00 Average: docker0 197.46 301.27 18.36 3299.54 0.00 0.00 0.00 0.00 Average: vethe8d5ce2 0.02 0.14 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772290) 11/01/25 _x86_64_ (8 CPU) 02:06:12 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 9.72 0.00 4.47 4.71 0.10 81.00 02:08:01 0 10.41 0.00 4.87 7.52 0.09 77.10 02:08:01 1 9.90 0.00 4.85 4.44 0.10 80.71 02:08:01 2 10.28 0.00 4.38 1.86 0.10 83.37 02:08:01 3 10.28 0.00 4.16 1.30 0.10 84.16 02:08:01 4 10.93 0.00 4.75 1.91 0.08 82.32 02:08:01 5 9.66 0.00 4.69 3.28 0.08 82.29 02:08:01 6 7.78 0.00 3.74 9.03 0.12 79.34 02:08:01 7 8.53 0.00 4.36 8.30 0.08 78.73 02:09:01 all 29.97 0.00 6.10 3.87 0.09 59.97 02:09:01 0 32.53 0.00 6.53 4.86 0.08 56.00 02:09:01 1 29.63 0.00 6.50 18.01 0.10 45.76 02:09:01 2 28.81 0.00 5.82 0.57 0.08 64.71 02:09:01 3 28.44 0.00 5.38 1.13 0.08 64.97 02:09:01 4 30.25 0.00 6.03 2.63 0.08 61.00 02:09:01 5 28.21 0.00 5.86 0.25 0.08 65.59 02:09:01 6 31.81 0.00 6.54 2.98 0.08 58.59 02:09:01 7 30.03 0.00 6.17 0.60 0.10 63.10 02:10:01 all 14.64 0.00 3.02 3.89 0.07 78.37 02:10:01 0 12.69 0.00 2.09 2.47 0.07 82.68 02:10:01 1 10.11 0.00 3.95 18.14 0.07 67.73 02:10:01 2 13.47 0.00 3.13 0.15 0.08 83.17 02:10:01 3 9.76 0.00 3.77 1.09 0.05 85.33 02:10:01 4 29.44 0.00 2.90 5.27 0.10 62.29 02:10:01 5 20.66 0.00 4.36 3.50 0.10 71.38 02:10:01 6 16.02 0.00 2.24 0.03 0.05 81.66 02:10:01 7 5.15 0.00 1.79 0.53 0.05 92.48 Average: all 18.13 0.00 4.53 4.15 0.08 73.10 Average: 0 18.57 0.00 4.49 4.93 0.08 71.93 Average: 1 16.54 0.00 5.10 13.55 0.09 64.72 Average: 2 17.53 0.00 4.44 0.86 0.09 77.08 Average: 3 16.17 0.00 4.44 1.17 0.08 78.14 Average: 4 23.56 0.00 4.56 3.27 0.09 68.51 Average: 5 19.52 0.00 4.97 2.34 0.09 73.07 Average: 6 18.53 0.00 4.17 4.00 0.08 73.21 Average: 7 14.59 0.00 4.10 3.11 0.08 78.12