---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9050 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-9050) 05/11/26 _x86_64_ (8 CPU) 08:29:54 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 351.33 72.69 278.64 0.00 12296.03 92693.50 0.00 08:32:01 173.39 10.68 162.72 0.00 1701.14 40677.17 0.00 08:33:01 50.36 0.02 50.34 0.00 0.13 41502.43 0.00 08:34:01 51.21 0.25 50.96 0.00 2.93 21084.09 0.00 08:35:01 519.80 0.58 519.21 0.00 53.99 314393.73 0.00 08:36:01 862.76 22.41 840.35 0.00 180.34 290570.61 0.00 08:37:01 386.60 0.07 386.54 0.00 0.53 139198.93 0.00 08:38:01 334.74 4.33 330.41 0.00 343.85 153186.48 0.00 Average: 341.64 13.89 327.75 0.00 1822.68 136867.37 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 28959208 31591240 720892 2.19 75840 2850868 1773412 5.23 957456 2597112 1000 08:32:01 26555788 31379352 901400 2.74 124944 4833776 1987380 5.86 1906120 3861480 887948 08:33:01 26375964 31260488 1017060 3.09 128976 4876208 2400276 7.08 1824004 4104324 294068 08:34:01 25804080 31488944 786696 2.39 135868 5611772 1814020 5.35 1572200 4868912 474944 08:35:01 18331276 31151660 1101420 3.35 153524 12553800 4671340 13.77 2411216 11280276 1256 08:36:01 5354692 28617560 3563152 10.84 401028 21892932 10931372 32.23 6611968 19106448 1492200 08:37:01 1628096 27404652 4783896 14.55 418908 24288204 10160388 29.95 8882084 20476352 240136 08:38:01 2764260 29980164 2217260 6.75 411520 25689920 6222592 18.35 6888196 21302592 106536 Average: 16971670 30359258 1886472 5.74 231326 12824685 4995098 14.73 3881656 10949687 437261 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:31:02 docker0 464.80 460.43 33.36 2990.36 0.00 0.00 0.00 0.00 08:31:02 vetha825ca6 464.80 460.55 39.72 2990.37 0.00 0.00 0.00 0.24 08:31:02 ens3 1351.42 1034.26 10510.56 145.84 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 docker0 190.26 283.80 17.50 1585.45 0.00 0.00 0.00 0.00 08:32:01 veth9471e53 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 444.20 293.32 5023.78 76.30 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 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:33:01 veth9471e53 1.10 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 22.36 15.05 17.40 10.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth9471e53 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 17.85 10.55 15.31 8.71 0.00 0.00 0.00 0.00 08:35:01 vetha13b198 3.07 6.47 0.28 96.61 0.00 0.00 0.00 0.01 08:35:01 vethf6a0865 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethf146f50 0.28 0.33 0.05 0.75 0.00 0.00 0.00 0.00 08:35:01 vethd9403c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth0f6dc24 1.45 2.75 0.13 34.08 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 veth1298e49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth19cd779 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 53.17 99.50 3.87 1362.32 0.00 0.00 0.00 0.00 08:35:01 veth3d3bc9e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethf75d1c3 0.67 2.58 0.06 0.33 0.00 0.00 0.00 0.00 08:35:01 vethff63875 0.80 1.05 0.08 8.31 0.00 0.00 0.00 0.00 08:35:01 veth3e17eb6 1.27 2.33 0.11 26.89 0.00 0.00 0.00 0.00 08:35:01 veth4f2fe1a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth72bec29 0.92 1.37 0.09 8.32 0.00 0.00 0.00 0.00 08:35:01 vethe27595f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth12fab60 1.63 3.40 0.14 42.70 0.00 0.00 0.00 0.00 08:35:01 vethab83050 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth664e3b2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3c50af6 0.62 0.80 0.07 3.45 0.00 0.00 0.00 0.00 08:35:01 veth0144032 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethdf5c532 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth709a785 1.78 3.72 0.15 42.60 0.00 0.00 0.00 0.00 08:35:01 vethe02c112 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 250.59 145.91 4713.97 30.98 0.00 0.00 0.00 0.00 08:36:01 veth77e42ba 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1b27e10 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1caf5e6 0.05 0.65 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 vethf7a09a7 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 463.98 858.93 43.75 8164.52 0.00 0.00 0.00 0.00 08:36:01 vetha261bba 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2964e4b 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7f12c71 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc407cec 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf75d1c3 0.07 1.63 0.00 0.07 0.00 0.00 0.00 0.00 08:36:01 vethe847fcb 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth32abf81 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth87d24d0 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth342a16e 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 884.62 477.61 8185.53 61.53 0.00 0.00 0.00 0.00 08:37:01 veth77e42ba 0.00 0.07 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 vethf7a09a7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha261bba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2964e4b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7f12c71 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc407cec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf75d1c3 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe847fcb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth32abf81 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth87d24d0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth342a16e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 8.18 5.70 6.44 3.70 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha261bba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2964e4b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7f12c71 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth58767d7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc407cec 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf75d1c3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe847fcb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4fcd1ff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth32abf81 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth87d24d0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth342a16e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.80 2.10 2.96 1.59 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 146.59 212.83 12.31 1763.23 0.00 0.00 0.00 0.00 Average: vetha261bba 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2964e4b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7f12c71 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth58767d7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc407cec 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf75d1c3 0.10 0.54 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethe847fcb 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4fcd1ff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth32abf81 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth87d24d0 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth342a16e 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 372.73 247.97 3556.38 42.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9050) 05/11/26 _x86_64_ (8 CPU) 08:29:54 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 9.46 0.00 2.94 1.61 0.06 85.93 08:31:02 0 6.03 0.00 2.93 0.70 0.05 90.28 08:31:02 1 13.21 0.00 4.90 3.91 0.08 77.89 08:31:02 2 8.31 0.00 2.27 0.52 0.07 88.83 08:31:02 3 9.88 0.00 3.27 2.51 0.05 84.29 08:31:02 4 10.10 0.00 2.16 2.24 0.07 85.43 08:31:02 5 10.80 0.00 3.00 0.32 0.07 85.81 08:31:02 6 10.07 0.00 2.35 1.78 0.07 85.73 08:31:02 7 7.28 0.00 2.62 0.88 0.05 89.17 08:32:01 all 34.71 0.00 6.58 0.64 0.09 57.97 08:32:01 0 35.31 0.00 6.27 0.53 0.09 57.80 08:32:01 1 32.60 0.00 7.20 0.09 0.10 60.01 08:32:01 2 36.00 0.00 6.56 0.58 0.09 56.77 08:32:01 3 36.36 0.00 6.13 0.21 0.09 57.22 08:32:01 4 35.90 0.00 6.05 0.77 0.10 57.17 08:32:01 5 34.75 0.00 6.80 0.29 0.09 58.07 08:32:01 6 32.73 0.00 7.23 2.45 0.09 57.51 08:32:01 7 34.04 0.00 6.43 0.22 0.09 59.22 08:33:01 all 37.61 0.00 7.76 0.26 0.08 54.28 08:33:01 0 36.74 0.00 7.32 0.17 0.08 55.69 08:33:01 1 40.78 0.00 7.80 0.03 0.07 51.32 08:33:01 2 37.97 0.00 7.76 0.02 0.08 54.17 08:33:01 3 38.28 0.00 7.25 0.03 0.08 54.35 08:33:01 4 34.68 0.00 8.41 0.89 0.07 55.95 08:33:01 5 37.68 0.00 8.19 0.52 0.08 53.52 08:33:01 6 34.42 0.00 7.99 0.42 0.10 57.06 08:33:01 7 40.37 0.00 7.40 0.02 0.08 52.13 08:34:01 all 67.09 0.00 7.79 0.06 0.09 24.97 08:34:01 0 66.71 0.00 7.52 0.02 0.08 25.67 08:34:01 1 66.59 0.00 7.99 0.02 0.10 25.31 08:34:01 2 67.90 0.00 7.65 0.08 0.08 24.28 08:34:01 3 68.00 0.00 7.69 0.00 0.08 24.23 08:34:01 4 67.15 0.00 7.91 0.13 0.10 24.71 08:34:01 5 67.01 0.00 8.23 0.13 0.10 24.52 08:34:01 6 66.03 0.00 7.78 0.00 0.08 26.10 08:34:01 7 67.33 0.00 7.53 0.08 0.10 24.95 08:35:01 all 27.81 0.00 9.67 7.18 0.10 55.24 08:35:01 0 26.53 0.00 10.16 8.16 0.10 55.05 08:35:01 1 29.01 0.00 8.85 5.71 0.10 56.32 08:35:01 2 28.46 0.00 9.53 11.21 0.10 50.69 08:35:01 3 28.70 0.00 10.46 6.95 0.10 53.79 08:35:01 4 27.79 0.00 10.51 5.05 0.10 56.54 08:35:01 5 27.75 0.00 9.02 6.20 0.08 56.94 08:35:01 6 27.52 0.00 9.46 7.65 0.08 55.28 08:35:01 7 26.70 0.00 9.34 6.54 0.08 57.33 08:36:01 all 68.74 0.00 13.71 5.25 0.14 12.17 08:36:01 0 67.64 0.00 15.30 10.11 0.13 6.81 08:36:01 1 68.95 0.00 12.82 4.85 0.13 13.25 08:36:01 2 68.48 0.00 14.30 8.48 0.15 8.59 08:36:01 3 69.90 0.00 11.92 3.20 0.13 14.85 08:36:01 4 69.13 0.00 13.77 6.77 0.13 10.19 08:36:01 5 68.34 0.00 14.83 2.77 0.15 13.91 08:36:01 6 68.81 0.00 13.53 2.81 0.13 14.71 08:36:01 7 68.64 0.00 13.19 3.07 0.13 14.97 08:37:01 all 90.96 0.00 8.91 0.00 0.13 0.00 08:37:01 0 89.44 0.00 10.43 0.00 0.13 0.00 08:37:01 1 91.53 0.00 8.35 0.00 0.12 0.00 08:37:01 2 91.35 0.00 8.53 0.00 0.12 0.00 08:37:01 3 90.94 0.00 8.93 0.00 0.13 0.00 08:37:01 4 91.50 0.00 8.36 0.00 0.13 0.00 08:37:01 5 90.67 0.00 9.16 0.00 0.17 0.00 08:37:01 6 91.02 0.00 8.85 0.00 0.13 0.00 08:37:01 7 91.22 0.00 8.65 0.00 0.13 0.00 08:38:01 all 91.31 0.00 8.59 0.00 0.10 0.00 08:38:01 0 91.70 0.00 8.20 0.00 0.10 0.00 08:38:01 1 91.94 0.00 7.96 0.00 0.10 0.00 08:38:01 2 91.01 0.00 8.89 0.00 0.10 0.00 08:38:01 3 90.77 0.00 9.15 0.00 0.08 0.00 08:38:01 4 91.36 0.00 8.54 0.00 0.10 0.00 08:38:01 5 91.79 0.00 8.11 0.00 0.10 0.00 08:38:01 6 90.76 0.00 9.14 0.00 0.10 0.00 08:38:01 7 91.16 0.00 8.74 0.00 0.10 0.00 Average: all 53.63 0.00 8.25 1.87 0.10 36.15 Average: 0 52.62 0.00 8.52 2.46 0.10 36.31 Average: 1 54.49 0.00 8.24 1.83 0.10 35.34 Average: 2 53.86 0.00 8.19 2.60 0.10 35.25 Average: 3 54.27 0.00 8.11 1.61 0.09 35.91 Average: 4 53.65 0.00 8.22 1.98 0.10 36.04 Average: 5 53.76 0.00 8.42 1.28 0.11 36.43 Average: 6 52.86 0.00 8.30 1.88 0.10 36.87 Average: 7 53.54 0.00 8.00 1.35 0.10 37.01