---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14774 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-14774) 07/09/26 _x86_64_ (8 CPU) 08:29:54 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 288.84 69.01 219.83 0.00 11776.44 160261.16 0.00 08:32:01 217.90 13.95 203.95 0.00 2202.47 95922.72 0.00 08:33:01 35.93 0.10 35.83 0.00 0.80 31855.64 0.00 08:34:01 54.41 0.13 54.27 0.00 2.00 25145.14 0.00 08:35:01 178.97 0.33 178.64 0.00 16.80 66641.83 0.00 08:36:01 838.91 20.68 818.23 0.00 199.57 384214.63 0.00 08:37:01 331.69 1.42 330.28 0.00 11.33 166584.50 0.00 08:38:01 338.70 0.02 338.69 0.00 0.67 140461.58 0.00 08:39:01 197.45 0.85 196.60 0.00 31.12 63857.92 0.00 Average: 276.10 11.84 264.26 0.00 1583.74 126264.29 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29266600 31571468 756940 2.30 70568 2539420 1772248 5.22 944492 2324772 469072 08:32:01 27425752 31359892 921072 2.80 120272 3996252 1953572 5.76 1428612 3513036 22600 08:33:01 25943500 31252516 1024796 3.12 128596 5289356 2220080 6.55 2315180 4032856 407364 08:34:01 25923432 31287644 988624 3.01 134588 5307252 2277516 6.71 1823368 4514644 308212 08:35:01 25386244 31293076 982196 2.99 147956 5849280 2129980 6.28 1760836 5116884 515044 08:36:01 13894848 31371404 879628 2.68 355728 16591508 2369864 6.99 3127380 14595824 700472 08:37:01 5304624 28673544 3511204 10.68 401108 21993816 10773580 31.76 6500728 19266472 1416976 08:38:01 1706396 27606136 4582200 13.94 417192 24410800 9953616 29.34 8636816 20640320 0 08:39:01 633092 28082008 4105612 12.49 413892 25879188 9856428 29.06 9300040 20972620 1992916 Average: 17276054 30277521 1972475 6.00 243322 12428541 4811876 14.19 3981939 10553048 648073 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:02 ens3 649.21 481.75 7549.57 105.70 0.00 0.00 0.00 0.00 08:31:02 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 08:32:01 docker0 655.62 690.54 51.17 4715.07 0.00 0.00 0.00 0.00 08:32:01 veth290384c 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 855.70 770.56 8175.60 115.43 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 08:33:01 docker0 0.70 0.70 0.05 0.06 0.00 0.00 0.00 0.00 08:33:01 veth290384c 0.70 0.75 0.06 0.06 0.00 0.00 0.00 0.00 08:33:01 ens3 18.60 11.58 15.04 8.22 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 08:34:01 docker0 0.33 0.33 0.02 0.03 0.00 0.00 0.00 0.00 08:34:01 veth290384c 0.33 0.35 0.03 0.03 0.00 0.00 0.00 0.00 08:34:01 ens3 23.03 12.36 19.76 11.19 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 08:35:01 docker0 0.68 0.50 0.05 0.24 0.00 0.00 0.00 0.00 08:35:01 vethac79708 0.68 0.60 0.06 0.25 0.00 0.00 0.00 0.00 08:35:01 ens3 104.63 69.52 2282.52 17.53 0.00 0.00 0.00 0.00 08:35:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:36:01 docker0 627.56 891.05 53.65 9596.99 0.00 0.00 0.00 0.00 08:36:01 vethac79708 0.07 2.62 0.00 0.11 0.00 0.00 0.00 0.00 08:36:01 ens3 981.47 671.09 10689.56 81.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:37:01 docker0 0.72 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc33aa89 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth9e7367b 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethac79708 0.12 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1053827 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth5ea8c52 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc2558ec 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc9c914c 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethf720441 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 17.20 12.40 13.94 8.04 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 vethdeca1a1 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vetha3f5b43 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth97623f7 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth5074e0f 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth82cad9d 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc33aa89 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth18518f3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9e7367b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethac79708 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1053827 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5ea8c52 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc2558ec 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc9c914c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf720441 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.83 1.33 1.38 0.79 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 vetha3f5b43 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7b5e6a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5074e0f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth82cad9d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc33aa89 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9e7367b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethac79708 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1053827 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5ea8c52 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc2558ec 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc9c914c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf720441 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 6.16 4.48 4.67 2.72 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha3f5b43 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5074e0f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth82cad9d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 142.13 175.25 11.61 1587.06 0.00 0.00 0.00 0.00 Average: vethc33aa89 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9e7367b 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethac79708 0.10 0.45 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth1053827 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5ea8c52 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc2558ec 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc9c914c 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf720441 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 294.75 225.47 3190.63 38.88 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: vetha3f5b43 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5074e0f 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth82cad9d 0.01 0.09 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-14774) 07/09/26 _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 8.00 0.00 2.04 2.46 0.06 87.43 08:31:02 0 6.55 0.00 1.54 0.94 0.05 90.93 08:31:02 1 6.28 0.00 2.69 6.42 0.05 84.56 08:31:02 2 5.31 0.00 1.51 0.85 0.07 92.25 08:31:02 3 12.15 0.00 2.07 1.80 0.08 83.90 08:31:02 4 8.86 0.00 3.13 0.54 0.08 87.40 08:31:02 5 7.77 0.00 1.49 1.11 0.07 89.57 08:31:02 6 9.10 0.00 1.70 0.30 0.07 88.83 08:31:02 7 8.03 0.00 2.23 7.70 0.05 81.99 08:32:01 all 9.07 0.00 3.60 2.14 0.07 85.11 08:32:01 0 9.40 0.00 3.29 0.33 0.09 86.90 08:32:01 1 11.77 0.00 3.63 3.29 0.07 81.24 08:32:01 2 10.68 0.00 3.67 2.61 0.05 82.99 08:32:01 3 7.05 0.00 2.52 0.29 0.05 90.08 08:32:01 4 9.04 0.00 4.88 9.49 0.07 76.52 08:32:01 5 8.65 0.00 3.86 0.09 0.07 87.34 08:32:01 6 7.25 0.00 3.44 0.26 0.07 88.99 08:32:01 7 8.75 0.00 3.56 0.84 0.09 86.76 08:33:01 all 48.92 0.00 7.98 0.30 0.13 42.67 08:33:01 0 51.10 0.00 8.13 0.00 0.13 40.64 08:33:01 1 48.82 0.00 8.04 0.05 0.14 42.96 08:33:01 2 48.62 0.00 7.88 0.91 0.13 42.45 08:33:01 3 47.36 0.00 8.18 0.03 0.12 44.31 08:33:01 4 47.10 0.00 8.25 0.98 0.12 43.56 08:33:01 5 47.55 0.00 7.71 0.05 0.12 44.57 08:33:01 6 52.07 0.00 7.98 0.07 0.13 39.75 08:33:01 7 48.76 0.00 7.67 0.30 0.13 43.13 08:34:01 all 57.86 0.00 7.51 0.40 0.14 34.10 08:34:01 0 57.20 0.00 7.36 0.35 0.13 34.95 08:34:01 1 58.28 0.00 7.59 0.22 0.15 33.76 08:34:01 2 58.44 0.00 7.09 0.13 0.13 34.19 08:34:01 3 58.94 0.00 6.94 0.03 0.13 33.95 08:34:01 4 57.49 0.00 8.45 1.67 0.15 32.25 08:34:01 5 57.79 0.00 7.39 0.20 0.13 34.48 08:34:01 6 56.61 0.00 7.61 0.07 0.12 35.59 08:34:01 7 58.10 0.00 7.65 0.49 0.13 33.63 08:35:01 all 32.28 0.00 5.81 2.62 0.10 59.20 08:35:01 0 33.28 0.00 6.08 8.40 0.10 52.14 08:35:01 1 30.12 0.00 4.92 1.48 0.08 63.40 08:35:01 2 32.94 0.00 5.67 1.38 0.10 59.92 08:35:01 3 31.97 0.00 7.10 0.72 0.10 60.11 08:35:01 4 30.54 0.00 5.42 2.78 0.08 61.18 08:35:01 5 34.17 0.00 5.89 0.82 0.10 59.02 08:35:01 6 31.67 0.00 5.52 0.86 0.10 61.86 08:35:01 7 33.51 0.00 5.87 4.54 0.10 55.97 08:36:01 all 21.71 0.00 9.15 24.85 0.09 44.20 08:36:01 0 22.22 0.00 8.28 9.26 0.10 60.14 08:36:01 1 21.78 0.00 9.69 43.60 0.08 24.84 08:36:01 2 22.38 0.00 8.85 18.90 0.08 49.79 08:36:01 3 21.05 0.00 9.31 17.22 0.08 52.34 08:36:01 4 21.10 0.00 10.35 48.29 0.12 20.15 08:36:01 5 21.71 0.00 8.75 13.95 0.08 55.50 08:36:01 6 21.15 0.00 8.74 13.93 0.08 56.10 08:36:01 7 22.30 0.00 9.25 33.88 0.10 34.46 08:37:01 all 55.90 0.00 8.55 8.41 0.12 27.01 08:37:01 0 55.80 0.00 8.15 1.15 0.12 34.78 08:37:01 1 56.28 0.00 7.96 2.13 0.12 33.51 08:37:01 2 55.61 0.00 9.83 26.14 0.12 8.30 08:37:01 3 55.71 0.00 8.67 2.07 0.12 33.43 08:37:01 4 56.01 0.00 8.95 8.38 0.13 26.54 08:37:01 5 55.65 0.00 8.91 4.50 0.13 30.80 08:37:01 6 56.21 0.00 7.61 21.88 0.12 14.18 08:37:01 7 55.92 0.00 8.36 1.17 0.13 34.43 08:38:01 all 91.24 0.00 8.56 0.00 0.20 0.00 08:38:01 0 90.45 0.00 9.35 0.00 0.20 0.00 08:38:01 1 91.45 0.00 8.36 0.00 0.18 0.00 08:38:01 2 90.90 0.00 8.90 0.00 0.20 0.00 08:38:01 3 91.82 0.00 7.98 0.00 0.20 0.00 08:38:01 4 91.30 0.00 8.50 0.00 0.20 0.00 08:38:01 5 90.72 0.00 9.08 0.00 0.20 0.00 08:38:01 6 91.42 0.00 8.38 0.00 0.20 0.00 08:38:01 7 91.84 0.00 7.95 0.00 0.22 0.00 08:39:01 all 90.96 0.00 8.85 0.00 0.20 0.00 08:39:01 0 90.71 0.00 9.10 0.00 0.19 0.00 08:39:01 1 90.09 0.00 9.72 0.00 0.19 0.00 08:39:01 2 91.15 0.00 8.68 0.00 0.17 0.00 08:39:01 3 91.87 0.00 7.93 0.00 0.19 0.00 08:39:01 4 91.43 0.00 8.36 0.00 0.21 0.00 08:39:01 5 90.46 0.00 9.35 0.00 0.19 0.00 08:39:01 6 90.39 0.00 9.36 0.00 0.24 0.00 08:39:01 7 91.56 0.00 8.23 0.00 0.21 0.00 Average: all 46.23 0.00 6.90 4.58 0.12 42.17 Average: 0 46.30 0.00 6.81 2.27 0.12 44.50 Average: 1 46.17 0.00 6.95 6.32 0.12 40.43 Average: 2 46.23 0.00 6.90 5.67 0.12 41.08 Average: 3 46.44 0.00 6.75 2.46 0.12 44.22 Average: 4 45.87 0.00 7.36 8.00 0.13 38.64 Average: 5 46.05 0.00 6.93 2.30 0.12 44.59 Average: 6 46.24 0.00 6.71 4.18 0.13 42.75 Average: 7 46.55 0.00 6.76 5.45 0.13 41.12