---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5290 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-5290) 04/17/26 _x86_64_ (8 CPU) 12:39:20 LINUX RESTART (8 CPU) 12:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:41:01 302.63 18.84 283.78 0.00 3228.33 35056.31 0.00 12:42:01 172.57 1.58 170.99 0.00 30.13 64319.41 0.00 12:43:01 27.91 0.02 27.90 0.00 0.13 17048.09 0.00 12:44:01 52.04 0.60 51.44 0.00 20.13 22117.78 0.00 12:45:01 237.46 0.43 237.03 0.00 25.46 247779.24 0.00 12:46:01 851.21 24.01 827.20 0.00 239.83 336340.34 0.00 12:47:01 296.05 1.12 294.94 0.00 10.66 47554.02 0.00 12:48:01 371.99 0.08 371.90 0.00 0.80 111039.89 0.00 12:49:01 831.64 43.85 787.79 0.00 2037.59 195878.44 0.00 Average: 349.37 10.04 339.33 0.00 616.63 119838.55 0.00 12:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 28123948 31527224 764792 2.33 92044 3574620 1781960 5.25 1058224 3276508 687904 12:42:01 26323000 31392600 886056 2.70 126328 5068396 2107800 6.21 2005712 3981740 377204 12:43:01 25838896 31424928 852576 2.59 129744 5554092 1917928 5.65 1998924 4446576 954552 12:44:01 25445708 31414752 859708 2.62 136108 5890184 1914620 5.64 2009928 4779964 693500 12:45:01 18899824 31404252 871852 2.65 146936 12266984 2267708 6.69 2130660 11056668 1384164 12:46:01 10235360 31392264 857072 2.61 363392 20158236 2271428 6.70 3094448 18183340 20424 12:47:01 3837244 27920628 4261272 12.96 405700 22671272 11344688 33.45 7697760 19503996 1456068 12:48:01 1224136 28435080 3752336 11.42 424956 25659256 9621760 28.37 8532772 21172540 1532684 12:49:01 5826648 31401072 850436 2.59 423316 24235156 2156776 6.36 3501276 21900168 53672 Average: 16194974 30701422 1550678 4.72 249836 13897577 3931630 11.59 3558856 12033500 795575 12:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 ens3 818.64 518.37 10370.31 105.93 0.00 0.00 0.00 0.00 12:41:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 12:41:01 docker0 292.10 436.33 17.91 3034.15 0.00 0.00 0.00 0.00 12:42:01 ens3 290.10 227.06 1596.72 34.03 0.00 0.00 0.00 0.00 12:42:01 veth9ae4877 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:42:01 docker0 207.90 255.29 18.15 1563.37 0.00 0.00 0.00 0.00 12:43:01 ens3 22.21 13.91 17.38 9.84 0.00 0.00 0.00 0.00 12:43:01 veth9ae4877 1.37 1.38 0.12 0.13 0.00 0.00 0.00 0.00 12:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 12:44:01 ens3 22.50 13.41 19.52 10.93 0.00 0.00 0.00 0.00 12:44:01 veth9ae4877 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 108.87 75.79 2287.49 21.37 0.00 0.00 0.00 0.00 12:45:01 vethd0ce8d7 0.60 0.60 0.05 0.25 0.00 0.00 0.00 0.00 12:45:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:45:01 docker0 0.60 0.45 0.04 0.24 0.00 0.00 0.00 0.00 12:46:01 ens3 944.43 608.45 10468.81 77.45 0.00 0.00 0.00 0.00 12:46:01 veth4d1e45e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth1a10c82 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 vethd0ce8d7 0.10 2.53 0.01 0.11 0.00 0.00 0.00 0.00 12:46:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 12:46:01 docker0 567.54 873.42 50.84 9448.83 0.00 0.00 0.00 0.00 12:47:01 veth8b405be 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 ens3 10.45 6.25 8.48 4.67 0.00 0.00 0.00 0.00 12:47:01 veth3fe6b30 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth9d60112 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 vethcc2779e 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth4d1e45e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth3e3e01d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 vethf14635c 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth51c1f86 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth330ce66 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth9fb8cae 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth4e8895b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 vethd0ce8d7 0.02 0.63 0.00 0.03 0.00 0.00 0.00 0.00 12:47:01 veth6519db5 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 12:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 docker0 0.62 0.02 0.02 0.00 0.00 0.00 0.00 0.00 12:48:01 veth8b405be 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 7.05 4.25 5.23 4.02 0.00 0.00 0.00 0.00 12:48:01 veth3fe6b30 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 veth9d60112 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 vethcc2779e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 veth4d1e45e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 veth3e3e01d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 vethf14635c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 veth51c1f86 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 veth330ce66 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 veth4e8895b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 vethd0ce8d7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 88.54 99.43 910.74 192.95 0.00 0.00 0.00 0.00 12:49:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:49:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 255.93 173.46 2839.82 51.15 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 118.59 173.60 9.66 1557.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5290) 04/17/26 _x86_64_ (8 CPU) 12:39:20 LINUX RESTART (8 CPU) 12:40:02 CPU %user %nice %system %iowait %steal %idle 12:41:01 all 7.77 0.00 2.81 2.30 0.06 87.06 12:41:01 0 7.56 0.00 1.81 1.16 0.03 89.44 12:41:01 1 7.60 0.00 3.39 1.56 0.05 87.40 12:41:01 2 7.67 0.00 3.15 0.57 0.07 88.54 12:41:01 3 10.70 0.00 2.91 7.38 0.07 78.95 12:41:01 4 7.91 0.00 3.20 0.29 0.05 88.55 12:41:01 5 8.03 0.00 3.55 7.29 0.07 81.06 12:41:01 6 6.40 0.00 2.55 0.07 0.07 90.91 12:41:01 7 6.32 0.00 1.92 0.12 0.05 91.58 12:42:01 all 36.21 0.00 5.73 3.03 0.09 54.94 12:42:01 0 36.03 0.00 6.24 1.65 0.10 55.99 12:42:01 1 36.17 0.00 5.71 4.77 0.08 53.26 12:42:01 2 35.79 0.00 5.39 0.54 0.08 58.19 12:42:01 3 36.80 0.00 5.85 10.37 0.10 46.88 12:42:01 4 35.27 0.00 5.72 0.89 0.08 58.03 12:42:01 5 35.79 0.00 5.65 1.26 0.10 57.20 12:42:01 6 37.85 0.00 6.01 4.27 0.08 51.79 12:42:01 7 36.02 0.00 5.30 0.47 0.08 58.12 12:43:01 all 44.41 0.00 8.10 0.34 0.10 47.05 12:43:01 0 44.83 0.00 8.53 2.67 0.08 43.89 12:43:01 1 44.89 0.00 8.20 0.00 0.10 46.81 12:43:01 2 45.63 0.00 7.80 0.02 0.10 46.45 12:43:01 3 45.43 0.00 7.61 0.00 0.10 46.86 12:43:01 4 45.95 0.00 8.65 0.03 0.12 45.25 12:43:01 5 42.79 0.00 7.79 0.00 0.10 49.31 12:43:01 6 42.17 0.00 8.58 0.02 0.10 49.13 12:43:01 7 43.55 0.00 7.65 0.00 0.10 48.70 12:44:01 all 54.31 0.00 6.57 0.42 0.11 38.60 12:44:01 0 54.48 0.00 6.70 0.96 0.12 37.75 12:44:01 1 53.99 0.00 6.63 1.56 0.12 37.71 12:44:01 2 55.46 0.00 6.60 0.18 0.12 37.64 12:44:01 3 53.41 0.00 6.85 0.22 0.10 39.42 12:44:01 4 55.70 0.00 6.70 0.03 0.10 37.46 12:44:01 5 52.70 0.00 6.41 0.07 0.10 40.72 12:44:01 6 54.09 0.00 6.64 0.15 0.12 39.00 12:44:01 7 54.62 0.00 6.02 0.15 0.10 39.11 12:45:01 all 15.84 0.00 5.52 14.07 0.06 64.51 12:45:01 0 16.46 0.00 6.51 43.61 0.07 33.36 12:45:01 1 15.24 0.00 5.20 6.28 0.05 73.24 12:45:01 2 16.94 0.00 6.05 2.13 0.05 74.84 12:45:01 3 15.76 0.00 5.84 7.13 0.05 71.21 12:45:01 4 14.74 0.00 5.21 1.70 0.07 78.28 12:45:01 5 14.67 0.00 5.33 12.74 0.07 67.19 12:45:01 6 16.88 0.00 5.15 9.15 0.05 68.77 12:45:01 7 16.06 0.00 4.87 29.81 0.07 49.20 12:46:01 all 11.91 0.00 6.78 21.46 0.06 59.79 12:46:01 0 13.26 0.00 6.67 19.93 0.05 60.08 12:46:01 1 11.71 0.00 7.20 9.53 0.07 71.49 12:46:01 2 11.46 0.00 7.33 17.36 0.07 63.79 12:46:01 3 11.62 0.00 5.91 22.19 0.07 60.21 12:46:01 4 10.83 0.00 7.92 9.45 0.05 71.75 12:46:01 5 12.20 0.00 7.03 51.89 0.08 28.80 12:46:01 6 11.67 0.00 6.74 11.49 0.05 70.05 12:46:01 7 12.51 0.00 5.46 30.02 0.07 51.94 12:47:01 all 87.45 0.00 10.48 1.27 0.15 0.65 12:47:01 0 87.98 0.00 9.93 1.15 0.17 0.77 12:47:01 1 86.75 0.00 11.23 1.27 0.15 0.60 12:47:01 2 87.08 0.00 10.73 1.30 0.18 0.70 12:47:01 3 87.73 0.00 10.13 1.52 0.13 0.48 12:47:01 4 87.91 0.00 10.06 1.15 0.17 0.72 12:47:01 5 87.50 0.00 10.50 1.23 0.13 0.63 12:47:01 6 88.34 0.00 9.64 1.27 0.15 0.60 12:47:01 7 86.29 0.00 11.65 1.22 0.13 0.70 12:48:01 all 91.30 0.00 8.54 0.00 0.16 0.00 12:48:01 0 91.37 0.00 8.50 0.00 0.13 0.00 12:48:01 1 91.30 0.00 8.55 0.00 0.15 0.00 12:48:01 2 91.32 0.00 8.51 0.00 0.17 0.00 12:48:01 3 91.79 0.00 8.05 0.00 0.17 0.00 12:48:01 4 91.55 0.00 8.30 0.00 0.15 0.00 12:48:01 5 91.12 0.00 8.71 0.00 0.17 0.00 12:48:01 6 91.34 0.00 8.50 0.00 0.17 0.00 12:48:01 7 90.64 0.00 9.20 0.00 0.17 0.00 12:49:01 all 70.35 0.00 7.92 1.95 0.13 19.65 12:49:01 0 70.75 0.00 7.41 0.85 0.13 20.85 12:49:01 1 70.96 0.00 7.68 2.17 0.12 19.08 12:49:01 2 70.38 0.00 7.47 1.04 0.13 20.97 12:49:01 3 69.91 0.00 7.96 2.49 0.13 19.51 12:49:01 4 70.48 0.00 7.54 1.99 0.13 19.86 12:49:01 5 70.76 0.00 8.29 3.01 0.13 17.81 12:49:01 6 70.42 0.00 7.60 1.88 0.12 19.97 12:49:01 7 69.11 0.00 9.43 2.16 0.13 19.17 Average: all 46.81 0.00 6.96 4.97 0.10 41.16 Average: 0 47.15 0.00 6.94 7.96 0.10 37.85 Average: 1 46.70 0.00 7.10 3.01 0.10 43.08 Average: 2 47.06 0.00 7.02 2.57 0.11 43.24 Average: 3 47.20 0.00 6.80 5.68 0.10 40.21 Average: 4 46.91 0.00 7.05 1.73 0.10 44.21 Average: 5 46.41 0.00 7.04 8.57 0.11 37.87 Average: 6 46.77 0.00 6.84 3.15 0.10 43.14 Average: 7 46.31 0.00 6.85 7.12 0.10 39.63