---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1270 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif 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-1270) 09/02/26 _x86_64_ (8 CPU) 08:28:48 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:01 389.37 72.61 316.76 0.00 12310.56 172419.19 0.00 08:31:01 178.17 10.48 167.69 0.00 1672.79 46787.54 0.00 08:32:01 49.13 0.07 49.06 0.00 0.53 41484.04 0.00 08:33:01 55.61 0.23 55.38 0.00 2.80 21844.59 0.00 08:34:01 428.58 0.40 428.18 0.00 25.20 313957.41 0.00 08:35:01 965.73 24.06 941.67 0.00 199.93 300416.39 0.00 08:36:01 325.06 0.02 325.04 0.00 0.13 139523.23 0.00 08:37:01 232.45 0.60 231.85 0.00 29.05 95890.74 0.00 Average: 328.01 13.56 314.46 0.00 1780.13 141538.95 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 28806808 31445964 860996 2.62 75820 2857576 1797624 5.30 1080208 2618596 181716 08:31:01 26363616 31005728 1270340 3.86 125292 4658848 2578060 7.60 2176908 3780920 689716 08:32:01 26549980 31281044 991824 3.02 129700 4721368 2383216 7.03 1718780 4028340 121944 08:33:01 25186956 31159620 1110804 3.38 137012 5891640 2450528 7.22 2237000 4807764 716116 08:34:01 18350048 31302500 949144 2.89 153204 12684164 3288776 9.70 2283128 11394104 19948 08:35:01 5257236 28724976 3455136 10.51 410056 22068980 10907856 32.16 6487892 19306924 1439736 08:36:01 2063152 27980184 4203660 12.79 425540 24408188 9824624 28.96 8256092 20649012 788 08:37:01 755024 28595580 3588084 10.92 423472 26241804 9270968 27.33 8859748 21262172 822052 Average: 16666602 30186950 2053748 6.25 235012 12941571 5312706 15.66 4137470 10980979 499002 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:30:01 veth663ff37 616.03 603.47 51.91 3069.31 0.00 0.00 0.00 0.25 08:30:01 ens3 1359.86 1181.36 10649.28 157.96 0.00 0.00 0.00 0.00 08:30:01 docker0 616.03 603.35 43.49 3069.30 0.00 0.00 0.00 0.00 08:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 ens3 415.53 352.64 4986.31 81.54 0.00 0.00 0.00 0.00 08:31:01 vethc26a372 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 213.61 238.66 18.44 1597.54 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 22.00 15.83 17.03 9.95 0.00 0.00 0.00 0.00 08:32:01 vethc26a372 1.23 1.27 0.11 0.20 0.00 0.00 0.00 0.00 08:32:01 docker0 1.23 1.23 0.09 0.20 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 18.13 12.18 15.93 9.30 0.00 0.00 0.00 0.00 08:33:01 vethc26a372 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethf843734 4.97 8.62 0.39 122.83 0.00 0.00 0.00 0.01 08:34:01 vetha5b7c0c 4.20 7.60 0.35 86.57 0.00 0.00 0.00 0.01 08:34:01 veth23644f4 2.03 3.67 0.16 42.62 0.00 0.00 0.00 0.00 08:34:01 veth9a42cad 8.62 4.97 122.83 0.39 0.00 0.00 0.00 0.00 08:34:01 veth14ccd1f 6.58 10.55 0.54 125.85 0.00 0.00 0.00 0.01 08:34:01 veth86608c2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth1cfc56a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth0cf7348 0.38 1.52 0.03 0.19 0.00 0.00 0.00 0.00 08:34:01 vethcd9eee4 2.20 4.50 0.18 48.42 0.00 0.00 0.00 0.00 08:34:01 veth6bbc6b8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:34:01 veth014eaf6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth7cdf0ed 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 239.34 150.22 4320.17 28.63 0.00 0.00 0.00 0.00 08:34:01 veth3f236c0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth91e3b82 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethe4829ab 1.78 3.72 0.15 43.20 0.00 0.00 0.00 0.00 08:34:01 vethe6712ee 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth6d6295f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethbe1bf9c 3.67 2.03 42.62 0.16 0.00 0.00 0.00 0.00 08:34:01 veth5f92688 4.05 7.28 0.33 85.26 0.00 0.00 0.00 0.01 08:34:01 veth7fa092c 4.50 2.20 48.42 0.18 0.00 0.00 0.00 0.00 08:34:01 vethb5598d2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 50.67 85.34 3.34 1023.05 0.00 0.00 0.00 0.00 08:34:01 veth7110942 3.72 1.78 43.20 0.15 0.00 0.00 0.00 0.00 08:35:01 vethe4d8799 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth4c7b0c1 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth98ee093 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth73ddd78 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth0cf7348 0.07 2.22 0.00 0.09 0.00 0.00 0.00 0.00 08:35:01 veth28aa468 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth11370c1 0.05 0.58 0.00 0.03 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 veth3406e7b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethfc216f7 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethac9b390 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth9a29d67 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 908.26 587.10 8942.89 71.01 0.00 0.00 0.00 0.00 08:35:01 veth8eb63f9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth176da6c 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 573.18 881.16 51.01 8920.83 0.00 0.00 0.00 0.00 08:36:01 vethe4d8799 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4c7b0c1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth98ee093 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1be93dc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth73ddd78 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0cf7348 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth28aa468 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth11370c1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3406e7b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethbff1cc4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethfc216f7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9a29d67 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 1.75 1.32 1.36 0.78 0.00 0.00 0.00 0.00 08:36:01 veth8eb63f9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe4d8799 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4c7b0c1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth98ee093 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth73ddd78 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0cf7348 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth28aa468 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth11370c1 0.00 0.05 0.00 0.00 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 veth3406e7b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfc216f7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9a29d67 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 6.35 4.61 5.02 3.00 0.00 0.00 0.00 0.00 08:37:01 veth8eb63f9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe4d8799 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4c7b0c1 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth98ee093 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth73ddd78 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0cf7348 0.06 0.48 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth28aa468 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth11370c1 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth3406e7b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfc216f7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9a29d67 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 371.40 288.15 3617.13 45.27 0.00 0.00 0.00 0.00 Average: veth8eb63f9 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 181.85 226.22 14.55 1826.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1270) 09/02/26 _x86_64_ (8 CPU) 08:28:48 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:01 all 9.70 0.00 2.88 1.61 0.01 85.81 08:30:01 0 16.55 0.00 3.62 0.97 0.02 78.84 08:30:01 1 10.54 0.00 4.72 3.04 0.02 81.68 08:30:01 2 7.77 0.00 3.07 4.40 0.02 84.74 08:30:01 3 9.29 0.00 2.26 0.10 0.00 88.35 08:30:01 4 8.63 0.00 3.17 0.51 0.02 87.68 08:30:01 5 6.89 0.00 2.11 2.04 0.00 88.96 08:30:01 6 8.25 0.00 1.92 1.33 0.00 88.51 08:30:01 7 9.65 0.00 2.12 0.45 0.00 87.77 08:31:01 all 29.73 0.00 6.12 0.74 0.01 63.40 08:31:01 0 29.59 0.00 6.17 0.24 0.00 64.00 08:31:01 1 30.02 0.00 6.17 0.51 0.02 63.28 08:31:01 2 30.47 0.00 5.72 0.37 0.00 63.44 08:31:01 3 29.88 0.00 5.36 0.12 0.02 64.63 08:31:01 4 29.04 0.00 6.02 1.50 0.02 63.42 08:31:01 5 28.67 0.00 5.87 1.09 0.03 64.34 08:31:01 6 30.34 0.00 6.17 0.54 0.02 62.93 08:31:01 7 29.83 0.00 7.47 1.56 0.02 61.13 08:32:01 all 35.89 0.00 7.46 0.31 0.02 56.33 08:32:01 0 34.81 0.00 7.77 0.13 0.02 57.27 08:32:01 1 37.72 0.00 7.63 0.20 0.03 54.41 08:32:01 2 37.43 0.00 7.47 0.02 0.02 55.06 08:32:01 3 32.49 0.00 6.67 0.17 0.02 60.65 08:32:01 4 35.82 0.00 7.95 0.05 0.02 56.16 08:32:01 5 40.61 0.00 7.39 0.05 0.02 51.93 08:32:01 6 35.82 0.00 7.27 1.81 0.02 55.09 08:32:01 7 32.35 0.00 7.53 0.05 0.02 60.05 08:33:01 all 70.82 0.00 8.28 0.06 0.02 20.82 08:33:01 0 70.98 0.00 8.72 0.24 0.02 20.05 08:33:01 1 70.10 0.00 8.29 0.00 0.03 21.58 08:33:01 2 70.56 0.00 7.76 0.02 0.03 21.63 08:33:01 3 69.84 0.00 8.39 0.05 0.03 21.69 08:33:01 4 71.63 0.00 7.99 0.03 0.00 20.34 08:33:01 5 72.34 0.00 8.90 0.00 0.02 18.75 08:33:01 6 70.34 0.00 8.11 0.12 0.02 21.41 08:33:01 7 70.78 0.00 8.10 0.00 0.02 21.10 08:34:01 all 30.10 0.00 9.18 3.39 0.02 57.31 08:34:01 0 31.66 0.00 9.52 3.09 0.05 55.67 08:34:01 1 29.79 0.00 9.14 3.56 0.00 57.51 08:34:01 2 29.14 0.00 8.93 2.28 0.02 59.63 08:34:01 3 27.46 0.00 8.93 4.66 0.02 58.93 08:34:01 4 29.28 0.00 8.94 3.05 0.03 58.69 08:34:01 5 30.20 0.00 8.98 3.30 0.02 57.50 08:34:01 6 29.97 0.00 9.21 5.24 0.02 55.57 08:34:01 7 33.33 0.00 9.75 1.96 0.02 54.94 08:35:01 all 66.03 0.00 14.31 6.65 0.03 12.97 08:35:01 0 66.25 0.00 13.68 3.42 0.03 16.61 08:35:01 1 66.23 0.00 13.76 5.59 0.03 14.38 08:35:01 2 65.68 0.00 14.19 2.95 0.02 17.16 08:35:01 3 66.35 0.00 13.70 3.86 0.02 16.07 08:35:01 4 65.52 0.00 15.31 15.02 0.02 4.13 08:35:01 5 66.02 0.00 14.74 7.81 0.02 11.42 08:35:01 6 66.09 0.00 15.12 4.89 0.02 13.88 08:35:01 7 66.11 0.00 14.00 9.76 0.07 10.07 08:36:01 all 90.72 0.00 9.24 0.00 0.04 0.00 08:36:01 0 90.75 0.00 9.20 0.00 0.05 0.00 08:36:01 1 91.27 0.00 8.70 0.00 0.03 0.00 08:36:01 2 90.07 0.00 9.90 0.00 0.03 0.00 08:36:01 3 90.77 0.00 9.18 0.00 0.05 0.00 08:36:01 4 91.45 0.00 8.53 0.00 0.02 0.00 08:36:01 5 91.69 0.00 8.25 0.00 0.07 0.00 08:36:01 6 88.84 0.00 11.15 0.00 0.02 0.00 08:36:01 7 90.93 0.00 9.02 0.00 0.05 0.00 08:37:01 all 91.57 0.00 8.38 0.00 0.04 0.00 08:37:01 0 92.02 0.00 7.94 0.00 0.03 0.00 08:37:01 1 91.12 0.00 8.86 0.00 0.02 0.00 08:37:01 2 92.07 0.00 7.88 0.00 0.05 0.00 08:37:01 3 92.11 0.00 7.83 0.00 0.07 0.00 08:37:01 4 90.99 0.00 8.96 0.00 0.05 0.00 08:37:01 5 90.86 0.00 9.13 0.00 0.02 0.00 08:37:01 6 91.02 0.00 8.96 0.00 0.02 0.00 08:37:01 7 92.41 0.00 7.51 0.00 0.08 0.00 Average: all 53.19 0.00 8.23 1.59 0.02 36.96 Average: 0 54.18 0.00 8.33 1.01 0.03 36.46 Average: 1 53.45 0.00 8.41 1.61 0.02 36.50 Average: 2 53.00 0.00 8.12 1.25 0.02 37.60 Average: 3 52.39 0.00 7.79 1.11 0.03 38.68 Average: 4 52.93 0.00 8.36 2.51 0.02 36.18 Average: 5 53.56 0.00 8.18 1.78 0.02 36.46 Average: 6 52.71 0.00 8.49 1.74 0.01 37.05 Average: 7 53.31 0.00 8.19 1.72 0.03 36.75