---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3372 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-3372) 03/13/26 _x86_64_ (8 CPU) 08:30:26 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 424.55 20.00 404.55 0.00 3204.67 74809.80 0.00 08:33:01 54.46 0.27 54.19 0.00 4.13 25915.96 0.00 08:34:01 41.03 0.10 40.93 0.00 0.80 22440.53 0.00 08:35:01 112.40 0.08 112.31 0.00 2.93 61286.59 0.00 08:36:01 184.61 0.45 184.16 0.00 25.32 198297.50 0.00 08:37:01 651.11 16.83 634.28 0.00 164.77 177081.82 0.00 08:38:01 348.66 2.43 346.23 0.00 19.86 184416.86 0.00 08:39:01 131.62 0.12 131.51 0.00 0.93 60262.98 0.00 08:40:01 354.96 0.45 354.51 0.00 23.96 162912.88 0.00 08:41:01 696.27 51.71 644.56 0.00 2821.00 108875.19 0.00 Average: 299.97 9.24 290.73 0.00 626.73 107639.02 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27612636 31503168 783808 2.38 117340 3977700 1869144 5.51 1204528 3577828 512 08:33:01 25919092 31239348 1036688 3.15 129280 5296568 2430280 7.16 2338656 4029044 615184 08:34:01 26249892 31510300 764864 2.33 134640 5199936 1731288 5.10 1547288 4457964 476596 08:35:01 26703520 31485656 793900 2.42 138988 4774064 1845028 5.44 1449316 4160376 548 08:36:01 18541872 31403856 870628 2.65 150216 12605336 2243344 6.61 2141004 11380140 1927404 08:37:01 14472076 31354740 887128 2.70 338912 16072508 2274680 6.71 3085848 14111960 731968 08:38:01 6388016 28511848 3664896 11.15 405812 20804048 8053896 23.74 6137936 18616480 269492 08:39:01 2323168 27582316 4582760 13.94 426316 23763176 11523980 33.97 8499580 20128904 1591832 08:40:01 784632 28762024 3406732 10.36 431056 26377844 8782084 25.89 8574240 21511616 269584 08:41:01 5923164 31376920 859100 2.61 442232 24074936 2163484 6.38 3515728 21743852 241460 Average: 15491807 30473018 1765050 5.37 271479 14294612 4291721 12.65 3849412 12371816 612458 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1128.88 818.68 13279.10 140.33 0.00 0.00 0.00 0.00 08:32:01 docker0 413.53 550.14 30.73 4632.93 0.00 0.00 0.00 0.00 08:32:01 lo 4.40 4.40 0.44 0.44 0.00 0.00 0.00 0.00 08:33:01 veth6349591 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 39.18 22.86 35.48 15.64 0.00 0.00 0.00 0.00 08:33:01 docker0 0.17 0.15 0.01 0.01 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 08:34:01 veth6349591 1.02 1.03 0.09 0.09 0.00 0.00 0.00 0.00 08:34:01 ens3 19.40 12.05 16.42 8.16 0.00 0.00 0.00 0.00 08:34:01 docker0 1.02 1.02 0.08 0.09 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 105.28 69.09 2223.79 19.82 0.00 0.00 0.00 0.00 08:35:01 docker0 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethdd71207 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 ens3 118.01 76.31 1104.25 19.70 0.00 0.00 0.00 0.00 08:36:01 docker0 0.68 0.45 0.05 0.23 0.00 0.00 0.00 0.00 08:36:01 vethdd71207 0.68 0.57 0.06 0.24 0.00 0.00 0.00 0.00 08:36:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 08:37:01 ens3 1007.33 529.11 9212.39 65.59 0.00 0.00 0.00 0.00 08:37:01 docker0 481.45 924.73 43.14 8314.71 0.00 0.00 0.00 0.00 08:37:01 vethdd71207 0.13 3.13 0.01 0.14 0.00 0.00 0.00 0.00 08:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:38:01 vethcb4d80c 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth6cd8fe7 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth6e736e1 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth694e5c8 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth721cda8 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 174.49 107.73 1343.54 23.14 0.00 0.00 0.00 0.00 08:38:01 veth163ebde 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethb16d5fc 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethee0e36a 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 86.15 140.68 7.92 1312.45 0.00 0.00 0.00 0.00 08:38:01 veth01b0e18 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth15d480d 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethdaa95e9 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethdd71207 0.15 0.80 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:38:01 veth651b4bb 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethcb4d80c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6cd8fe7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6e736e1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth694e5c8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth721cda8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 3.52 1.72 2.53 1.34 0.00 0.00 0.00 0.00 08:39:01 veth163ebde 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb16d5fc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethee0e36a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth01b0e18 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth15d480d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdaa95e9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdd71207 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth651b4bb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethcb4d80c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth6cd8fe7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth694e5c8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth721cda8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 2.50 1.30 1.89 1.02 0.00 0.00 0.00 0.00 08:40:01 veth163ebde 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethb16d5fc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethee0e36a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth01b0e18 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth15d480d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethdaa95e9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethdd71207 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 136.13 89.67 2544.65 222.72 0.00 0.00 0.00 0.00 08:41:01 docker0 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 273.42 172.82 2975.88 51.74 0.00 0.00 0.00 0.00 Average: docker0 98.29 161.69 8.19 1425.78 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3372) 03/13/26 _x86_64_ (8 CPU) 08:30:26 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.69 0.00 3.73 2.02 0.06 84.50 08:32:01 0 9.02 0.00 2.97 0.89 0.05 87.07 08:32:01 1 7.38 0.00 3.24 1.93 0.05 87.40 08:32:01 2 9.53 0.00 4.24 4.32 0.07 81.84 08:32:01 3 8.90 0.00 2.57 0.22 0.07 88.24 08:32:01 4 11.69 0.00 4.60 1.30 0.07 82.34 08:32:01 5 10.44 0.00 3.64 0.19 0.07 85.67 08:32:01 6 12.96 0.00 4.19 0.77 0.08 81.99 08:32:01 7 7.60 0.00 4.38 6.54 0.05 81.42 08:33:01 all 46.71 0.00 7.90 0.22 0.09 45.09 08:33:01 0 46.40 0.00 8.18 0.39 0.10 44.93 08:33:01 1 45.40 0.00 7.54 0.10 0.10 46.86 08:33:01 2 45.59 0.00 7.57 0.05 0.08 46.70 08:33:01 3 48.13 0.00 8.76 0.08 0.08 42.94 08:33:01 4 48.01 0.00 8.04 0.52 0.10 43.33 08:33:01 5 45.15 0.00 7.36 0.41 0.08 47.00 08:33:01 6 49.77 0.00 8.09 0.14 0.08 41.92 08:33:01 7 45.24 0.00 7.64 0.03 0.08 47.00 08:34:01 all 54.58 0.00 7.16 0.16 0.10 38.00 08:34:01 0 52.94 0.00 7.39 0.07 0.10 39.50 08:34:01 1 53.26 0.00 7.21 0.00 0.08 39.44 08:34:01 2 53.87 0.00 7.14 0.00 0.10 38.88 08:34:01 3 57.04 0.00 7.17 0.02 0.12 35.66 08:34:01 4 54.79 0.00 7.37 0.08 0.10 37.66 08:34:01 5 53.41 0.00 6.90 0.02 0.10 39.57 08:34:01 6 54.33 0.00 7.14 1.09 0.10 37.33 08:34:01 7 56.98 0.00 6.96 0.02 0.10 35.94 08:35:01 all 33.75 0.00 5.54 1.12 0.07 59.52 08:35:01 0 35.77 0.00 5.81 0.03 0.07 58.32 08:35:01 1 33.31 0.00 5.35 0.18 0.07 61.09 08:35:01 2 33.79 0.00 6.22 6.68 0.08 53.22 08:35:01 3 34.51 0.00 5.75 0.10 0.08 59.55 08:35:01 4 32.37 0.00 6.23 1.81 0.07 59.52 08:35:01 5 33.04 0.00 5.40 0.07 0.07 61.42 08:35:01 6 34.40 0.00 4.52 0.03 0.07 60.99 08:35:01 7 32.79 0.00 5.08 0.07 0.07 62.00 08:36:01 all 11.87 0.00 4.24 32.47 0.05 51.37 08:36:01 0 11.76 0.00 4.29 62.42 0.05 21.47 08:36:01 1 11.78 0.00 4.10 11.63 0.07 72.43 08:36:01 2 11.97 0.00 4.58 43.73 0.05 39.67 08:36:01 3 11.32 0.00 4.34 14.82 0.05 69.47 08:36:01 4 11.71 0.00 4.03 34.86 0.07 49.34 08:36:01 5 11.72 0.00 3.96 4.38 0.03 79.91 08:36:01 6 12.58 0.00 4.80 66.12 0.07 16.43 08:36:01 7 12.12 0.00 3.85 21.98 0.05 62.00 08:37:01 all 11.93 0.00 5.84 30.82 0.06 51.35 08:37:01 0 12.27 0.00 6.32 58.39 0.08 22.94 08:37:01 1 12.24 0.00 6.30 21.85 0.05 59.56 08:37:01 2 11.93 0.00 6.04 28.40 0.07 53.56 08:37:01 3 11.65 0.00 5.60 24.15 0.07 58.53 08:37:01 4 10.94 0.00 5.26 29.96 0.05 53.79 08:37:01 5 11.78 0.00 5.86 27.98 0.07 54.32 08:37:01 6 12.67 0.00 5.20 19.84 0.05 62.24 08:37:01 7 11.97 0.00 6.12 36.05 0.05 45.80 08:38:01 all 21.66 0.00 5.47 30.02 0.06 42.78 08:38:01 0 21.60 0.00 6.08 19.75 0.07 52.51 08:38:01 1 21.16 0.00 5.19 35.03 0.07 38.56 08:38:01 2 21.52 0.00 4.57 22.96 0.05 50.91 08:38:01 3 21.99 0.00 5.04 27.75 0.07 45.15 08:38:01 4 23.10 0.00 5.42 33.80 0.07 37.61 08:38:01 5 21.32 0.00 5.89 33.21 0.05 39.53 08:38:01 6 21.23 0.00 5.61 35.81 0.07 37.27 08:38:01 7 21.35 0.00 5.98 31.94 0.07 40.67 08:39:01 all 90.61 0.00 9.28 0.00 0.11 0.00 08:39:01 0 90.12 0.00 9.76 0.00 0.12 0.00 08:39:01 1 90.47 0.00 9.41 0.00 0.12 0.00 08:39:01 2 91.27 0.00 8.60 0.00 0.13 0.00 08:39:01 3 90.92 0.00 8.96 0.00 0.12 0.00 08:39:01 4 90.25 0.00 9.65 0.00 0.10 0.00 08:39:01 5 90.52 0.00 9.36 0.00 0.12 0.00 08:39:01 6 90.74 0.00 9.16 0.00 0.10 0.00 08:39:01 7 90.55 0.00 9.33 0.00 0.12 0.00 08:40:01 all 91.48 0.00 8.40 0.00 0.12 0.00 08:40:01 0 90.41 0.00 9.45 0.00 0.13 0.00 08:40:01 1 91.91 0.00 7.97 0.00 0.12 0.00 08:40:01 2 91.80 0.00 8.07 0.00 0.13 0.00 08:40:01 3 92.18 0.00 7.70 0.00 0.12 0.00 08:40:01 4 91.20 0.00 8.68 0.00 0.12 0.00 08:40:01 5 91.62 0.00 8.25 0.00 0.13 0.00 08:40:01 6 91.30 0.00 8.59 0.00 0.12 0.00 08:40:01 7 91.41 0.00 8.49 0.00 0.10 0.00 08:41:01 all 47.75 0.00 6.45 9.54 0.09 36.17 08:41:01 0 47.11 0.00 6.92 10.73 0.12 35.13 08:41:01 1 48.25 0.00 6.32 15.15 0.08 30.20 08:41:01 2 48.12 0.00 6.36 13.43 0.10 32.00 08:41:01 3 48.43 0.00 6.62 11.49 0.10 33.36 08:41:01 4 47.18 0.00 5.98 5.83 0.08 40.92 08:41:01 5 46.88 0.00 6.84 6.60 0.08 39.59 08:41:01 6 47.84 0.00 6.19 6.49 0.10 39.37 08:41:01 7 48.15 0.00 6.39 6.57 0.08 38.80 Average: all 42.11 0.00 6.41 10.62 0.08 40.77 Average: 0 41.82 0.00 6.72 15.25 0.09 36.12 Average: 1 41.61 0.00 6.27 8.59 0.08 43.45 Average: 2 42.06 0.00 6.34 11.93 0.09 39.57 Average: 3 42.62 0.00 6.26 7.86 0.09 43.17 Average: 4 42.24 0.00 6.53 10.80 0.08 40.34 Average: 5 41.70 0.00 6.35 7.28 0.08 44.59 Average: 6 42.88 0.00 6.35 12.97 0.08 37.72 Average: 7 41.95 0.00 6.43 10.30 0.08 41.24