---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14781 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 33G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14781) 07/09/26 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 399.93 65.60 334.33 0.00 11470.19 188681.92 0.00 08:33:01 169.44 10.10 159.34 0.00 1653.06 47405.17 0.00 08:34:01 51.96 0.05 51.91 0.00 0.40 42010.21 0.00 08:35:01 53.79 0.18 53.61 0.00 2.40 21453.36 0.00 08:36:01 1188.19 21.70 1166.49 0.00 223.30 458041.66 0.00 08:37:01 316.88 1.72 315.16 0.00 16.79 179446.05 0.00 08:38:01 379.69 0.05 379.64 0.00 0.53 113621.59 0.00 08:39:01 960.16 46.98 913.18 0.00 2612.73 203267.18 0.00 Average: 440.10 18.20 421.90 0.00 1977.58 156674.77 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28861592 31543592 770076 2.34 76716 2900084 1796084 5.30 1017656 2632928 41252 08:33:01 26473716 31331900 949740 2.89 125884 4864296 2020848 5.96 1966260 3881528 899928 08:34:01 25795540 30949404 1328564 4.04 130680 5134204 2551152 7.52 2254788 4243608 525948 08:35:01 25448432 31377952 898724 2.73 137300 5847596 1987120 5.86 2082168 4710512 663388 08:36:01 13901808 31374860 879088 2.67 358328 16586476 2352612 6.94 3135204 14584240 312276 08:37:01 3636236 27776268 4407816 13.41 407720 22724040 11629100 34.28 7766460 19635248 1418412 08:38:01 728456 27796140 4393568 13.37 426136 25520592 10465444 30.85 8992904 21210064 1285120 08:39:01 6054900 31383756 868024 2.64 426796 23987556 2167572 6.39 3498272 21672160 1628 Average: 16362585 30441734 1811950 5.51 261195 13445606 4371242 12.89 3839214 11571286 643494 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.74 4.74 0.47 0.47 0.00 0.00 0.00 0.00 08:32:01 docker0 515.93 437.87 38.85 3108.38 0.00 0.00 0.00 0.00 08:32:01 ens3 1446.69 1391.10 11466.01 184.42 0.00 0.00 0.00 0.00 08:33:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 202.95 231.48 17.66 1581.31 0.00 0.00 0.00 0.00 08:33:01 ens3 356.69 293.30 4344.21 77.62 0.00 0.00 0.00 0.00 08:33:01 vethb6e2d58 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 21.66 15.15 16.75 9.75 0.00 0.00 0.00 0.00 08:34:01 vethb6e2d58 1.25 1.28 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 19.70 13.76 17.12 10.03 0.00 0.00 0.00 0.00 08:35:01 vethb6e2d58 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4352467 0.68 3.60 0.06 0.38 0.00 0.00 0.00 0.00 08:36:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:36:01 docker0 526.65 806.43 47.79 9505.95 0.00 0.00 0.00 0.00 08:36:01 ens3 971.00 622.98 12858.45 81.34 0.00 0.00 0.00 0.00 08:37:01 veth2b11320 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth36e4e40 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth069b1c5 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth40c62f9 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth625ff9b 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth8718bc7 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb2e386c 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4352467 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 veth39b5243 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc1a8599 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4e52fb2 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7dfbf03 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.73 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 13.13 8.50 10.63 5.97 0.00 0.00 0.00 0.00 08:37:01 vethf4db0c0 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth2b11320 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth36e4e40 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth069b1c5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth40c62f9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth625ff9b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8718bc7 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb2e386c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4352467 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc1a8599 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4e52fb2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.30 2.60 4.31 2.33 0.00 0.00 0.00 0.00 08:38:01 vethf4db0c0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 17.66 10.61 17.04 7.20 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 155.19 184.10 13.00 1771.57 0.00 0.00 0.00 0.00 Average: ens3 354.18 292.44 3575.16 47.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14781) 07/09/26 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.72 0.00 2.74 1.43 0.06 86.04 08:32:01 0 8.48 0.00 2.01 0.59 0.05 88.87 08:32:01 1 7.90 0.00 5.69 4.09 0.07 82.26 08:32:01 2 8.11 0.00 2.22 1.97 0.07 87.63 08:32:01 3 8.43 0.00 2.62 0.50 0.05 88.41 08:32:01 4 11.90 0.00 2.51 1.16 0.05 84.38 08:32:01 5 12.27 0.00 3.10 1.23 0.07 83.33 08:32:01 6 6.00 0.00 2.00 1.74 0.07 90.19 08:32:01 7 14.69 0.00 1.82 0.14 0.09 83.26 08:33:01 all 32.91 0.00 5.74 0.60 0.10 60.66 08:33:01 0 33.96 0.00 5.46 0.66 0.10 59.82 08:33:01 1 35.16 0.00 5.64 1.06 0.12 58.01 08:33:01 2 33.37 0.00 6.40 0.39 0.10 59.73 08:33:01 3 32.73 0.00 5.33 0.08 0.10 61.76 08:33:01 4 31.69 0.00 5.43 0.10 0.08 62.69 08:33:01 5 32.07 0.00 5.04 0.13 0.10 62.65 08:33:01 6 31.88 0.00 7.04 2.09 0.08 58.91 08:33:01 7 32.41 0.00 5.56 0.27 0.10 61.66 08:34:01 all 41.12 0.00 7.50 0.31 0.10 50.97 08:34:01 0 38.85 0.00 7.41 0.08 0.10 53.56 08:34:01 1 41.66 0.00 7.47 0.10 0.10 50.66 08:34:01 2 41.11 0.00 7.27 0.03 0.10 51.49 08:34:01 3 41.79 0.00 7.49 0.05 0.10 50.56 08:34:01 4 40.67 0.00 7.40 0.02 0.10 51.81 08:34:01 5 39.97 0.00 7.71 1.40 0.10 50.81 08:34:01 6 42.41 0.00 7.27 0.03 0.10 50.19 08:34:01 7 42.47 0.00 8.00 0.74 0.10 48.70 08:35:01 all 60.27 0.00 7.10 0.07 0.11 32.45 08:35:01 0 60.59 0.00 6.97 0.00 0.10 32.34 08:35:01 1 62.34 0.00 7.14 0.00 0.12 30.41 08:35:01 2 60.41 0.00 7.22 0.00 0.12 32.25 08:35:01 3 60.02 0.00 6.49 0.00 0.10 33.39 08:35:01 4 58.83 0.00 7.03 0.00 0.12 34.02 08:35:01 5 59.97 0.00 7.12 0.51 0.10 32.31 08:35:01 6 58.76 0.00 7.60 0.02 0.13 33.50 08:35:01 7 61.26 0.00 7.20 0.05 0.10 31.39 08:36:01 all 29.18 0.00 11.25 8.58 0.10 50.88 08:36:01 0 29.90 0.00 10.53 8.40 0.12 51.05 08:36:01 1 28.68 0.00 10.48 6.64 0.08 54.12 08:36:01 2 30.71 0.00 11.38 7.35 0.10 50.46 08:36:01 3 30.26 0.00 11.49 9.54 0.12 48.58 08:36:01 4 27.30 0.00 13.43 16.81 0.14 42.33 08:36:01 5 26.99 0.00 10.75 7.22 0.08 54.95 08:36:01 6 30.01 0.00 10.75 6.19 0.10 52.95 08:36:01 7 29.63 0.00 11.21 6.51 0.08 52.57 08:37:01 all 78.75 0.00 10.29 1.84 0.13 8.98 08:37:01 0 78.46 0.00 10.49 1.00 0.12 9.93 08:37:01 1 78.50 0.00 10.51 0.80 0.13 10.06 08:37:01 2 78.88 0.00 10.38 0.82 0.13 9.79 08:37:01 3 78.56 0.00 9.87 1.07 0.13 10.36 08:37:01 4 78.49 0.00 10.75 2.04 0.13 8.59 08:37:01 5 78.96 0.00 10.06 7.49 0.13 3.36 08:37:01 6 78.99 0.00 10.19 0.68 0.12 10.02 08:37:01 7 79.18 0.00 10.08 0.87 0.13 9.74 08:38:01 all 91.69 0.00 8.17 0.00 0.14 0.00 08:38:01 0 90.65 0.00 9.21 0.00 0.13 0.00 08:38:01 1 91.72 0.00 8.15 0.00 0.13 0.00 08:38:01 2 92.02 0.00 7.85 0.00 0.13 0.00 08:38:01 3 91.90 0.00 7.97 0.00 0.13 0.00 08:38:01 4 91.30 0.00 8.55 0.00 0.15 0.00 08:38:01 5 91.62 0.00 8.23 0.00 0.15 0.00 08:38:01 6 92.27 0.00 7.60 0.00 0.13 0.00 08:38:01 7 92.07 0.00 7.80 0.00 0.13 0.00 08:39:01 all 79.91 0.00 9.04 0.64 0.14 10.27 08:39:01 0 79.39 0.00 9.75 0.40 0.13 10.33 08:39:01 1 79.30 0.00 9.13 0.78 0.15 10.63 08:39:01 2 80.13 0.00 9.04 0.43 0.13 10.26 08:39:01 3 79.80 0.00 9.90 0.53 0.15 9.61 08:39:01 4 79.71 0.00 8.88 0.92 0.13 10.35 08:39:01 5 80.35 0.00 8.55 0.40 0.15 10.55 08:39:01 6 80.10 0.00 8.41 0.78 0.15 10.55 08:39:01 7 80.49 0.00 8.65 0.87 0.15 9.85 Average: all 53.16 0.00 7.74 1.68 0.11 37.31 Average: 0 52.70 0.00 7.74 1.39 0.11 38.06 Average: 1 53.38 0.00 8.03 1.67 0.11 36.80 Average: 2 53.32 0.00 7.73 1.36 0.11 37.47 Average: 3 53.15 0.00 7.66 1.46 0.11 37.62 Average: 4 52.70 0.00 8.01 2.61 0.11 36.56 Average: 5 52.96 0.00 7.58 2.30 0.11 37.05 Average: 6 52.79 0.00 7.62 1.44 0.11 38.04 Average: 7 54.26 0.00 7.55 1.17 0.11 36.90