---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7868 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 123G 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 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7868) 04/21/26 _x86_64_ (8 CPU) 09:16:22 LINUX RESTART (8 CPU) 09:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:18:01 427.37 20.54 406.83 0.00 3246.77 61750.62 0.00 09:19:01 88.15 0.25 87.90 0.00 5.07 35216.68 0.00 09:20:01 37.93 0.10 37.83 0.00 0.80 23042.69 0.00 09:21:01 56.26 0.08 56.17 0.00 1.60 25585.07 0.00 09:22:01 264.06 0.48 263.57 0.00 28.13 242993.77 0.00 09:23:01 704.20 17.63 686.57 0.00 144.78 240092.78 0.00 09:24:01 436.77 2.62 434.16 0.00 22.93 130779.07 0.00 09:25:01 309.26 0.13 309.13 0.00 1.07 144075.43 0.00 09:26:01 460.93 18.32 442.61 0.00 719.67 130024.05 0.00 Average: 309.23 6.66 302.57 0.00 458.25 114940.99 0.00 09:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 27678580 31446644 839672 2.55 114072 3855400 2076220 6.12 1199924 3513396 284300 09:19:01 26103776 31327108 951576 2.89 127504 5210900 2127324 6.27 2203540 3994468 673608 09:20:01 26198972 31397640 880716 2.68 132268 5151596 2079660 6.13 1595364 4476072 523988 09:21:01 25442936 31461984 813856 2.48 136352 5938060 1804720 5.32 1980408 4818476 603360 09:22:01 18814280 31362048 905924 2.76 153420 12296476 2982532 8.79 2218360 11035368 1396100 09:23:01 11490716 31373020 881088 2.68 333116 18997640 2263224 6.67 3016952 17094360 1542320 09:24:01 4595812 28276892 3905952 11.88 407872 22284040 11090588 32.70 7155944 19308280 1444300 09:25:01 778340 27232284 4953292 15.07 423772 24933524 10928248 32.22 9378308 20799128 84652 09:26:01 6177472 31307084 936816 2.85 420084 23796536 2303684 6.79 3477320 21562476 171616 Average: 16364543 30576078 1674321 5.09 249829 13607130 4184022 12.34 3580680 11844669 747138 09:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 lo 4.68 4.68 0.47 0.47 0.00 0.00 0.00 0.00 09:18:01 veth44feb9f 192.31 212.10 19.48 1236.97 0.00 0.00 0.00 0.10 09:18:01 ens3 1282.53 1067.24 13179.28 154.04 0.00 0.00 0.00 0.00 09:18:01 docker0 663.82 681.19 49.88 4277.29 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 ens3 53.69 37.33 382.35 15.59 0.00 0.00 0.00 0.00 09:19:01 docker0 16.80 15.91 1.39 347.50 0.00 0.00 0.00 0.00 09:19:01 veth2c1531a 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 21.18 12.08 15.65 8.92 0.00 0.00 0.00 0.00 09:20:01 docker0 1.08 1.08 0.08 0.09 0.00 0.00 0.00 0.00 09:20:01 veth2c1531a 1.08 1.10 0.09 0.10 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 ens3 23.56 14.61 19.91 11.39 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 veth2c1531a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 veth31bc68e 3.28 1.50 43.16 0.13 0.00 0.00 0.00 0.00 09:22:01 veth057a734 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 veth8db24ad 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:22:01 veth7e4dab5 5.42 3.03 48.94 0.24 0.00 0.00 0.00 0.00 09:22:01 veth2e3b6a4 3.03 5.42 0.24 48.94 0.00 0.00 0.00 0.00 09:22:01 veth24b75ef 4.57 2.33 69.82 0.21 0.00 0.00 0.00 0.00 09:22:01 ens3 134.04 82.17 2637.30 20.86 0.00 0.00 0.00 0.00 09:22:01 veth7e1ccad 1.50 3.28 0.13 43.16 0.00 0.00 0.00 0.00 09:22:01 vethc8a357e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 docker0 11.28 20.78 0.76 287.99 0.00 0.00 0.00 0.00 09:22:01 veth3b49e51 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 veth45787ca 0.42 0.77 0.04 0.16 0.00 0.00 0.00 0.00 09:22:01 veth6565449 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 vethe354d62 2.33 4.57 0.21 69.82 0.00 0.00 0.00 0.01 09:22:01 veth653b5c3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethb0cd81c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 09:23:01 ens3 780.89 511.36 8954.83 60.75 0.00 0.00 0.00 0.00 09:23:01 vethf04e4d6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 docker0 478.32 722.80 42.87 7943.55 0.00 0.00 0.00 0.00 09:23:01 veth45787ca 0.12 2.38 0.01 0.10 0.00 0.00 0.00 0.00 09:24:01 veth03dbc9a 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 vethec00620 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethd4d3ed1 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:24:01 veth2e80a7a 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 veth861b031 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 09:24:01 veth36091ba 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 vethb883ec2 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 ens3 129.04 94.84 1328.93 18.44 0.00 0.00 0.00 0.00 09:24:01 veth1716b66 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 docker0 83.42 107.50 7.69 1311.36 0.00 0.00 0.00 0.00 09:24:01 veth45787ca 0.00 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 veth9f132bf 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 veth549e1d2 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 veth9aad365 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 09:24:01 veth1bea116 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:25:01 vethec00620 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:25:01 vethd4d3ed1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth2e80a7a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth861b031 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth36091ba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 vethb883ec2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 1.63 0.80 1.16 0.61 0.00 0.00 0.00 0.00 09:25:01 veth1716b66 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth45787ca 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth549e1d2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth9aad365 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth1bea116 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 vethec00620 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 vethd4d3ed1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 veth2e80a7a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 veth861b031 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 veth501eabb 0.75 0.05 0.04 0.00 0.00 0.00 0.00 0.00 09:26:01 vethb883ec2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 21.05 18.50 13.13 59.72 0.00 0.00 0.00 0.00 09:26:01 veth9f83d91 0.77 0.05 0.04 0.00 0.00 0.00 0.00 0.00 09:26:01 veth1716b66 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 veth45787ca 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 veth89d8ccd 0.77 0.05 0.04 0.00 0.00 0.00 0.00 0.00 Average: vethec00620 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethd4d3ed1 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2e80a7a 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth861b031 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth501eabb 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb883ec2 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 270.05 202.70 2928.73 38.71 0.00 0.00 0.00 0.00 Average: veth9f83d91 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1716b66 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 138.43 171.18 11.34 1569.01 0.00 0.00 0.00 0.00 Average: veth45787ca 0.06 0.43 0.00 0.03 0.00 0.00 0.00 0.00 Average: veth89d8ccd 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7868) 04/21/26 _x86_64_ (8 CPU) 09:16:22 LINUX RESTART (8 CPU) 09:17:02 CPU %user %nice %system %iowait %steal %idle 09:18:01 all 9.31 0.00 3.49 2.22 0.06 84.92 09:18:01 0 8.34 0.00 3.49 0.31 0.07 87.79 09:18:01 1 10.15 0.00 2.35 0.17 0.05 87.28 09:18:01 2 10.39 0.00 3.13 0.34 0.09 86.05 09:18:01 3 8.35 0.00 3.08 3.66 0.05 84.86 09:18:01 4 9.44 0.00 4.03 0.19 0.05 86.29 09:18:01 5 7.55 0.00 2.86 0.62 0.07 88.90 09:18:01 6 7.74 0.00 5.06 5.71 0.07 81.41 09:18:01 7 12.51 0.00 3.90 6.81 0.07 76.71 09:19:01 all 44.35 0.00 7.37 0.88 0.11 47.28 09:19:01 0 44.31 0.00 7.59 0.08 0.10 47.91 09:19:01 1 45.60 0.00 7.09 0.08 0.10 47.12 09:19:01 2 44.31 0.00 7.62 0.69 0.10 47.27 09:19:01 3 47.03 0.00 7.37 2.02 0.12 43.46 09:19:01 4 42.55 0.00 7.57 0.82 0.10 48.97 09:19:01 5 42.77 0.00 7.58 2.52 0.10 47.04 09:19:01 6 45.23 0.00 7.17 0.79 0.10 46.70 09:19:01 7 43.05 0.00 6.98 0.07 0.12 49.79 09:20:01 all 52.17 0.00 6.59 0.56 0.11 40.58 09:20:01 0 50.66 0.00 7.02 0.17 0.12 42.03 09:20:01 1 52.36 0.00 6.69 0.13 0.10 40.71 09:20:01 2 51.86 0.00 6.45 0.35 0.10 41.24 09:20:01 3 54.30 0.00 6.99 0.23 0.12 38.35 09:20:01 4 51.13 0.00 6.03 0.85 0.12 41.87 09:20:01 5 50.94 0.00 6.30 2.46 0.10 40.19 09:20:01 6 51.85 0.00 6.88 0.12 0.12 41.03 09:20:01 7 54.21 0.00 6.31 0.13 0.10 39.24 09:21:01 all 34.30 0.00 5.29 7.58 0.08 52.75 09:21:01 0 34.55 0.00 5.63 2.38 0.08 57.36 09:21:01 1 35.51 0.00 5.15 6.14 0.08 53.12 09:21:01 2 34.91 0.00 5.37 4.04 0.08 55.59 09:21:01 3 33.39 0.00 5.26 3.66 0.08 57.60 09:21:01 4 32.35 0.00 5.39 24.81 0.08 37.37 09:21:01 5 37.38 0.00 5.18 8.47 0.07 48.91 09:21:01 6 32.28 0.00 5.31 2.35 0.08 59.97 09:21:01 7 34.03 0.00 5.01 8.87 0.07 52.02 09:22:01 all 14.12 0.00 5.29 19.49 0.06 61.05 09:22:01 0 13.68 0.00 6.65 39.14 0.05 40.48 09:22:01 1 13.77 0.00 5.28 30.91 0.05 49.99 09:22:01 2 13.29 0.00 4.61 10.88 0.05 71.17 09:22:01 3 14.65 0.00 5.35 23.95 0.07 55.98 09:22:01 4 14.27 0.00 4.93 22.57 0.07 58.16 09:22:01 5 13.65 0.00 4.89 12.08 0.07 69.31 09:22:01 6 13.74 0.00 4.94 7.63 0.05 73.64 09:22:01 7 15.88 0.00 5.69 8.87 0.07 69.49 09:23:01 all 10.48 0.00 5.41 24.31 0.05 59.75 09:23:01 0 9.38 0.00 5.96 35.71 0.05 48.90 09:23:01 1 10.95 0.00 4.38 21.55 0.05 63.07 09:23:01 2 10.90 0.00 5.07 32.67 0.05 51.30 09:23:01 3 11.36 0.00 6.79 27.68 0.07 54.10 09:23:01 4 9.82 0.00 5.92 18.39 0.05 65.82 09:23:01 5 10.25 0.00 4.25 26.40 0.03 59.07 09:23:01 6 10.64 0.00 5.38 13.16 0.03 70.78 09:23:01 7 10.52 0.00 5.55 18.99 0.05 64.89 09:24:01 all 73.29 0.00 9.86 6.63 0.12 10.10 09:24:01 0 72.23 0.00 10.63 2.97 0.13 14.04 09:24:01 1 73.32 0.00 9.68 7.09 0.12 9.80 09:24:01 2 73.75 0.00 9.89 14.36 0.12 1.87 09:24:01 3 73.14 0.00 10.30 8.47 0.13 7.96 09:24:01 4 73.49 0.00 9.51 3.99 0.13 12.88 09:24:01 5 73.37 0.00 9.76 3.14 0.12 13.61 09:24:01 6 73.01 0.00 10.26 2.74 0.12 13.87 09:24:01 7 74.01 0.00 8.85 10.31 0.12 6.71 09:25:01 all 91.50 0.00 8.34 0.00 0.15 0.00 09:25:01 0 92.12 0.00 7.75 0.00 0.13 0.00 09:25:01 1 91.34 0.00 8.51 0.00 0.15 0.00 09:25:01 2 91.07 0.00 8.78 0.00 0.15 0.00 09:25:01 3 91.44 0.00 8.41 0.00 0.15 0.00 09:25:01 4 90.14 0.00 9.71 0.00 0.15 0.00 09:25:01 5 91.97 0.00 7.85 0.00 0.18 0.00 09:25:01 6 91.85 0.00 8.00 0.00 0.15 0.00 09:25:01 7 92.09 0.00 7.75 0.00 0.17 0.00 09:26:01 all 83.11 0.00 8.47 2.51 0.14 5.77 09:26:01 0 83.35 0.00 7.73 2.62 0.15 6.15 09:26:01 1 82.71 0.00 8.60 2.72 0.13 5.85 09:26:01 2 82.63 0.00 8.61 0.47 0.17 8.13 09:26:01 3 83.39 0.00 8.20 1.27 0.15 7.00 09:26:01 4 82.65 0.00 9.31 7.51 0.13 0.40 09:26:01 5 83.22 0.00 8.88 2.17 0.12 5.62 09:26:01 6 83.52 0.00 8.25 2.55 0.15 5.53 09:26:01 7 83.39 0.00 8.19 0.83 0.13 7.45 Average: all 46.03 0.00 6.69 7.13 0.10 40.05 Average: 0 45.62 0.00 6.95 9.22 0.10 38.11 Average: 1 46.35 0.00 6.43 7.65 0.09 39.48 Average: 2 46.07 0.00 6.63 7.09 0.10 40.11 Average: 3 46.55 0.00 6.88 7.87 0.10 38.60 Average: 4 45.27 0.00 6.95 8.79 0.10 38.90 Average: 5 45.86 0.00 6.41 6.43 0.10 41.20 Average: 6 45.74 0.00 6.82 3.89 0.10 43.46 Average: 7 46.82 0.00 6.48 6.09 0.10 40.51