---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8627 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 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-8627) 05/04/26 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 397.87 72.84 325.03 0.00 12313.01 153594.67 0.00 08:32:01 177.90 11.05 166.85 0.00 1689.07 46612.57 0.00 08:33:01 46.83 0.03 46.79 0.00 0.27 40495.13 0.00 08:34:01 56.14 0.30 55.84 0.00 3.33 21346.71 0.00 08:35:01 410.50 0.47 410.03 0.00 31.99 305743.44 0.00 08:36:01 923.02 17.49 905.53 0.00 156.85 292974.98 0.00 08:37:01 149.18 0.07 149.12 0.00 0.53 102108.33 0.00 08:38:01 403.66 0.90 402.76 0.00 36.50 133057.39 0.00 Average: 320.96 12.90 308.06 0.00 1778.81 137184.27 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29004024 31520896 788296 2.40 75912 2736856 1774976 5.23 991156 2510744 64624 08:32:01 26753588 31289304 988124 3.01 123568 4563752 2213076 6.52 1855456 3726552 616056 08:33:01 26181368 31430908 843308 2.57 128468 5229892 1879808 5.54 2068776 4037256 108644 08:34:01 25380140 31218856 1053480 3.20 135824 5763648 2076204 6.12 2126188 4735900 644144 08:35:01 18471468 31202488 1052380 3.20 151276 12474232 4378940 12.91 2365648 11200988 88268 08:36:01 6162264 28969192 3213528 9.78 398372 21462140 10108528 29.80 6056560 18882072 1290628 08:37:01 2521772 27974584 4206344 12.80 414720 23975480 10697492 31.54 8232260 20227772 983256 08:38:01 308528 28109492 4074976 12.40 416284 26227804 9920336 29.25 9334284 21253852 689612 Average: 16847894 30214465 2027554 6.17 230553 12804226 5381170 15.86 4128791 10821892 560654 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 docker0 98.55 134.84 6.20 1076.43 0.00 0.00 0.00 0.00 08:31:02 vethe7a8ff9 98.55 134.96 7.55 1076.44 0.00 0.00 0.00 0.09 08:31:02 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:31:02 ens3 916.73 640.89 8593.73 111.18 0.00 0.00 0.00 0.00 08:32:01 docker0 427.81 607.17 29.82 3528.06 0.00 0.00 0.00 0.00 08:32:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 veth6e10a20 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 ens3 771.53 530.76 6970.07 96.86 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth6e10a20 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 ens3 20.86 12.00 16.05 8.86 0.00 0.00 0.00 0.00 08:34:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth6e10a20 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 21.21 14.61 17.99 10.74 0.00 0.00 0.00 0.00 08:35:01 vethe411322 2.55 4.85 0.23 72.19 0.00 0.00 0.00 0.01 08:35:01 vethd72435d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth572a83f 2.93 1.42 42.91 0.12 0.00 0.00 0.00 0.00 08:35:01 veth14efb50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethd292097 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6e2e883 4.43 1.87 42.66 0.15 0.00 0.00 0.00 0.00 08:35:01 veth572d033 0.47 0.05 0.02 0.00 0.00 0.00 0.00 0.00 08:35:01 veth903b0f3 1.42 2.93 0.12 42.91 0.00 0.00 0.00 0.00 08:35:01 veth829ac8e 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth19701b3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 27.46 52.99 2.03 886.69 0.00 0.00 0.00 0.00 08:35:01 veth7b4db52 0.38 1.42 0.03 0.18 0.00 0.00 0.00 0.00 08:35:01 vethe7256fc 1.22 2.88 0.11 42.55 0.00 0.00 0.00 0.00 08:35:01 veth74bb1b9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6d8e2e2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 veth2ef761a 2.88 1.22 42.55 0.11 0.00 0.00 0.00 0.00 08:35:01 veth868e416 2.50 7.40 0.21 122.90 0.00 0.00 0.00 0.01 08:35:01 veth0a49832 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe2ab7d6 1.87 4.43 0.15 42.66 0.00 0.00 0.00 0.00 08:35:01 veth627784c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9508f78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth512759f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9cb3144 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth0bf9c27 7.40 2.50 122.90 0.21 0.00 0.00 0.00 0.00 08:35:01 veth3dbe00b 3.42 6.38 0.31 92.00 0.00 0.00 0.00 0.01 08:35:01 veth57bb746 4.85 2.55 72.19 0.23 0.00 0.00 0.00 0.00 08:35:01 vethb2d172b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth04405ad 6.38 3.42 92.00 0.31 0.00 0.00 0.00 0.00 08:35:01 ens3 198.15 110.75 4172.05 26.70 0.00 0.00 0.00 0.00 08:36:01 veth21c3475 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb9e83e8 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9a58e02 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf54c27d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 517.92 769.97 47.52 8575.39 0.00 0.00 0.00 0.00 08:36:01 veth52e4795 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7b4db52 0.10 2.53 0.00 0.11 0.00 0.00 0.00 0.00 08:36:01 vethdf662f1 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethd65322f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth93349c6 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8448c9f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth623d312 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethee0f845 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6920863 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 795.19 530.48 8597.09 65.82 0.00 0.00 0.00 0.00 08:37:01 veth21c3475 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb9e83e8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9a58e02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf54c27d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7b4db52 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdf662f1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd65322f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth93349c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8448c9f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth623d312 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethee0f845 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6920863 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 2.05 1.40 1.60 0.89 0.00 0.00 0.00 0.00 08:38:01 veth21c3475 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb9e83e8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9a58e02 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf54c27d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7b4db52 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdf662f1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth93349c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8448c9f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth623d312 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethee0f845 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6920863 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.81 2.96 4.76 2.57 0.00 0.00 0.00 0.00 Average: veth21c3475 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb9e83e8 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9a58e02 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf54c27d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 133.52 194.92 10.67 1754.67 0.00 0.00 0.00 0.00 Average: veth7b4db52 0.07 0.51 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethdf662f1 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth93349c6 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8448c9f 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth623d312 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethee0f845 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6920863 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 340.51 229.83 3539.21 40.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8627) 05/04/26 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 8.81 0.00 2.75 1.50 0.06 86.87 08:31:02 0 8.39 0.00 4.57 5.28 0.08 81.67 08:31:02 1 12.30 0.00 2.47 0.84 0.05 84.35 08:31:02 2 9.83 0.00 2.36 1.21 0.08 86.51 08:31:02 3 10.81 0.00 3.05 1.62 0.07 84.46 08:31:02 4 8.62 0.00 1.93 0.74 0.05 88.66 08:31:02 5 7.87 0.00 2.51 1.63 0.07 87.92 08:31:02 6 6.38 0.00 2.03 0.29 0.03 91.27 08:31:02 7 6.30 0.00 3.09 0.40 0.07 90.13 08:32:01 all 26.28 0.00 5.17 0.65 0.10 67.80 08:32:01 0 25.53 0.00 4.70 0.07 0.09 69.62 08:32:01 1 27.36 0.00 5.90 0.12 0.10 66.52 08:32:01 2 25.00 0.00 5.38 0.96 0.10 68.56 08:32:01 3 24.77 0.00 4.44 0.70 0.10 69.98 08:32:01 4 27.76 0.00 4.92 0.07 0.09 67.17 08:32:01 5 28.54 0.00 5.36 0.52 0.12 65.46 08:32:01 6 25.42 0.00 5.55 0.40 0.10 68.53 08:32:01 7 25.82 0.00 5.14 2.36 0.09 66.60 08:33:01 all 37.82 0.00 8.00 0.29 0.12 53.78 08:33:01 0 40.37 0.00 7.81 0.02 0.12 51.69 08:33:01 1 38.36 0.00 8.58 0.13 0.12 52.81 08:33:01 2 33.47 0.00 8.29 0.07 0.10 58.08 08:33:01 3 40.42 0.00 8.02 0.27 0.12 51.17 08:33:01 4 37.43 0.00 7.65 0.07 0.12 54.74 08:33:01 5 39.40 0.00 8.01 1.06 0.12 51.41 08:33:01 6 35.81 0.00 7.90 0.27 0.12 55.91 08:33:01 7 37.28 0.00 7.76 0.40 0.12 54.44 08:34:01 all 69.62 0.00 8.32 0.04 0.16 21.86 08:34:01 0 69.35 0.00 8.13 0.05 0.15 22.32 08:34:01 1 69.38 0.00 9.03 0.00 0.17 21.42 08:34:01 2 69.51 0.00 8.48 0.00 0.15 21.86 08:34:01 3 70.78 0.00 8.02 0.00 0.17 21.03 08:34:01 4 69.32 0.00 8.53 0.03 0.17 21.95 08:34:01 5 69.70 0.00 7.93 0.17 0.15 22.05 08:34:01 6 68.81 0.00 8.03 0.08 0.17 22.91 08:34:01 7 70.09 0.00 8.45 0.00 0.15 21.31 08:35:01 all 30.27 0.00 10.24 5.14 0.14 54.22 08:35:01 0 30.76 0.00 9.64 9.03 0.14 50.44 08:35:01 1 30.88 0.00 10.21 4.07 0.14 54.70 08:35:01 2 30.06 0.00 9.63 4.26 0.15 55.90 08:35:01 3 30.09 0.00 11.24 3.73 0.14 54.80 08:35:01 4 29.65 0.00 10.09 4.76 0.13 55.37 08:35:01 5 30.34 0.00 9.80 5.59 0.14 54.14 08:35:01 6 29.35 0.00 11.49 5.67 0.13 53.36 08:35:01 7 31.07 0.00 9.77 4.02 0.14 55.00 08:36:01 all 60.86 0.00 15.01 6.24 0.23 17.66 08:36:01 0 60.72 0.00 16.56 4.27 0.27 18.19 08:36:01 1 60.85 0.00 15.69 3.97 0.25 19.23 08:36:01 2 61.57 0.00 12.81 8.80 0.19 16.62 08:36:01 3 60.12 0.00 14.63 3.51 0.20 21.54 08:36:01 4 61.00 0.00 16.79 14.37 0.25 7.58 08:36:01 5 61.64 0.00 13.78 3.10 0.20 21.28 08:36:01 6 61.94 0.00 12.52 5.72 0.20 19.61 08:36:01 7 59.08 0.00 17.25 6.24 0.25 17.18 08:37:01 all 90.51 0.00 9.33 0.00 0.16 0.00 08:37:01 0 90.55 0.00 9.28 0.00 0.17 0.00 08:37:01 1 90.97 0.00 8.86 0.00 0.17 0.00 08:37:01 2 91.05 0.00 8.80 0.00 0.15 0.00 08:37:01 3 90.25 0.00 9.58 0.00 0.17 0.00 08:37:01 4 91.46 0.00 8.38 0.00 0.17 0.00 08:37:01 5 91.14 0.00 8.71 0.00 0.15 0.00 08:37:01 6 90.74 0.00 9.11 0.00 0.15 0.00 08:37:01 7 87.89 0.00 11.96 0.00 0.15 0.00 08:38:01 all 91.43 0.00 8.40 0.00 0.16 0.00 08:38:01 0 92.17 0.00 7.66 0.00 0.17 0.00 08:38:01 1 91.52 0.00 8.33 0.00 0.15 0.00 08:38:01 2 91.41 0.00 8.42 0.00 0.17 0.00 08:38:01 3 91.53 0.00 8.31 0.00 0.17 0.00 08:38:01 4 91.99 0.00 7.84 0.00 0.17 0.00 08:38:01 5 92.12 0.00 7.71 0.00 0.17 0.00 08:38:01 6 90.81 0.00 9.03 0.00 0.17 0.00 08:38:01 7 89.93 0.00 9.91 0.00 0.17 0.00 Average: all 52.12 0.00 8.41 1.73 0.14 37.59 Average: 0 52.42 0.00 8.55 2.33 0.15 36.55 Average: 1 52.85 0.00 8.64 1.14 0.14 37.22 Average: 2 51.68 0.00 8.03 1.91 0.14 38.25 Average: 3 52.53 0.00 8.42 1.23 0.14 37.68 Average: 4 52.31 0.00 8.27 2.50 0.14 36.78 Average: 5 52.78 0.00 7.98 1.50 0.14 37.59 Average: 6 51.32 0.00 8.22 1.56 0.13 38.77 Average: 7 51.10 0.00 9.18 1.67 0.14 37.90