---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7794 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 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-7794) 08/28/25 _x86_64_ (8 CPU) 18:40:51 LINUX RESTART (8 CPU) 18:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:01 404.52 81.55 322.96 0.00 13945.94 191881.22 0.00 18:43:01 226.91 2.78 224.13 0.00 38.39 61255.05 0.00 18:44:01 28.16 0.05 28.11 0.00 0.40 26130.73 0.00 18:45:01 177.87 0.52 177.36 0.00 45.85 52251.12 0.00 Average: 209.36 21.22 188.14 0.00 3507.36 82877.35 0.00 18:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:01 28686420 31514500 788452 2.40 83632 3031308 1893600 5.58 1047064 2755764 263424 18:43:01 26529348 31255844 1019968 3.10 152340 4678624 2334376 6.88 1939420 3816468 487640 18:44:01 25820552 30966160 1308588 3.98 156888 5063036 2314676 6.82 2031756 4403116 427860 18:45:01 26199052 31492352 783248 2.38 173180 5171528 1805068 5.32 1641544 4389612 472 Average: 26808843 31307214 975064 2.97 141510 4486124 2086930 6.15 1664946 3841240 294849 18:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:01 lo 5.50 5.50 0.56 0.56 0.00 0.00 0.00 0.00 18:42:01 docker0 56.42 55.06 3.93 282.55 0.00 0.00 0.00 0.00 18:42:01 ens3 650.31 450.76 8331.83 136.12 0.00 0.00 0.00 0.00 18:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:01 docker0 289.57 354.82 24.73 2920.19 0.00 0.00 0.00 0.00 18:43:01 veth445f067 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:43:01 ens3 394.19 311.86 2958.58 43.66 0.00 0.00 0.00 0.00 18:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 docker0 1.00 1.42 0.12 0.45 0.00 0.00 0.00 0.00 18:44:01 veth445f067 1.00 1.45 0.13 0.45 0.00 0.00 0.00 0.00 18:44:01 ens3 11.43 7.72 8.87 4.85 0.00 0.00 0.00 0.00 18:45:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 18:45:01 docker0 5.46 9.80 0.33 123.30 0.00 0.00 0.00 0.00 18:45:01 ens3 130.37 77.71 2728.16 21.76 0.00 0.00 0.00 0.00 Average: lo 1.89 1.89 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 88.12 105.28 7.28 831.68 0.00 0.00 0.00 0.00 Average: ens3 296.57 212.01 3506.81 51.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7794) 08/28/25 _x86_64_ (8 CPU) 18:40:51 LINUX RESTART (8 CPU) 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:01 all 9.27 0.00 2.98 2.18 0.05 85.51 18:42:01 0 9.26 0.00 2.52 1.11 0.07 87.05 18:42:01 1 12.86 0.00 2.87 1.54 0.05 82.68 18:42:01 2 7.12 0.00 2.55 0.86 0.07 89.41 18:42:01 3 10.50 0.00 3.00 3.77 0.03 82.70 18:42:01 4 9.01 0.00 2.39 0.79 0.05 87.77 18:42:01 5 9.12 0.00 4.92 7.62 0.07 78.28 18:42:01 6 7.90 0.00 3.30 0.64 0.05 88.10 18:42:01 7 8.37 0.00 2.33 1.15 0.05 88.10 18:43:01 all 21.00 0.00 4.47 1.64 0.08 72.81 18:43:01 0 21.81 0.00 4.27 0.44 0.08 73.40 18:43:01 1 20.26 0.00 3.96 0.55 0.10 75.13 18:43:01 2 21.31 0.00 4.47 0.42 0.08 73.71 18:43:01 3 23.48 0.00 5.10 3.17 0.08 68.17 18:43:01 4 20.81 0.00 4.13 0.08 0.05 74.93 18:43:01 5 21.48 0.00 4.56 1.11 0.08 72.77 18:43:01 6 18.90 0.00 3.98 0.29 0.07 76.77 18:43:01 7 20.01 0.00 5.28 7.12 0.07 67.53 18:44:01 all 39.99 0.00 5.56 0.51 0.09 53.85 18:44:01 0 40.00 0.00 5.41 3.19 0.10 51.30 18:44:01 1 40.77 0.00 5.51 0.47 0.10 53.15 18:44:01 2 39.79 0.00 6.06 0.03 0.10 54.02 18:44:01 3 40.71 0.00 5.63 0.17 0.10 53.39 18:44:01 4 40.40 0.00 5.22 0.00 0.10 54.28 18:44:01 5 39.87 0.00 5.83 0.07 0.08 54.15 18:44:01 6 39.23 0.00 5.09 0.00 0.08 55.59 18:44:01 7 39.15 0.00 5.70 0.13 0.08 54.94 18:45:01 all 36.38 0.00 5.69 1.42 0.08 56.43 18:45:01 0 37.28 0.00 6.69 1.28 0.10 54.65 18:45:01 1 35.35 0.00 5.87 2.24 0.08 56.45 18:45:01 2 35.58 0.00 5.20 0.30 0.07 58.85 18:45:01 3 37.54 0.00 5.81 1.39 0.07 55.18 18:45:01 4 36.10 0.00 4.54 0.12 0.07 59.17 18:45:01 5 35.72 0.00 5.23 0.44 0.07 58.55 18:45:01 6 35.64 0.00 5.86 2.97 0.08 55.43 18:45:01 7 37.81 0.00 6.30 2.66 0.08 53.14 Average: all 26.67 0.00 4.67 1.44 0.08 67.14 Average: 0 27.12 0.00 4.72 1.51 0.09 66.56 Average: 1 27.31 0.00 4.55 1.20 0.08 66.85 Average: 2 25.98 0.00 4.57 0.40 0.08 68.96 Average: 3 28.09 0.00 4.89 2.12 0.07 64.83 Average: 4 26.59 0.00 4.07 0.25 0.07 69.03 Average: 5 26.57 0.00 5.13 2.30 0.08 65.92 Average: 6 25.42 0.00 4.56 0.97 0.07 68.98 Average: 7 26.33 0.00 4.90 2.76 0.07 65.94