---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8356 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8356) 09/05/25 _x86_64_ (8 CPU) 08:28:50 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:02 397.18 72.86 324.33 0.00 12318.43 138679.91 0.00 08:31:01 175.53 10.90 164.63 0.00 1710.63 42616.64 0.00 08:32:01 42.88 0.03 42.84 0.00 0.27 37644.94 0.00 08:33:01 57.51 0.17 57.34 0.00 2.27 23939.61 0.00 08:34:01 618.25 1.28 616.96 0.00 80.12 305815.16 0.00 08:35:01 773.81 25.57 748.23 0.00 4432.92 262053.05 0.00 08:36:01 157.90 0.10 157.80 0.00 0.80 61904.25 0.00 08:37:01 452.38 0.12 452.27 0.00 9.33 135425.66 0.00 Average: 334.77 13.89 320.88 0.00 2320.72 126184.58 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:02 28800176 31433068 877136 2.67 75856 2851908 1775976 5.24 1094368 2610624 1076 08:31:01 26444376 31231544 1047804 3.19 124556 4793616 2181152 6.43 2041216 3829864 876880 08:32:01 25861784 31345936 931084 2.83 129840 5452276 1959384 5.78 2030464 4391220 974648 08:33:01 25502940 31431940 842364 2.56 135576 5851376 1834944 5.41 1920636 4816960 713836 08:34:01 18422644 31142336 1097412 3.34 161476 12416752 3621296 10.68 2576880 10990068 2932 08:35:01 7603224 28684456 3483644 10.60 413120 19782436 8292096 24.45 6016628 17531288 160120 08:36:01 3225220 27557632 4602704 14.00 433228 22857856 11815668 34.83 8644760 19105836 1546904 08:37:01 1111740 28897352 3268772 9.94 450140 26170932 8560060 25.24 8840168 20922164 1236840 Average: 17121513 30215533 2018865 6.14 240474 12522144 5005072 14.76 4145640 10524753 689154 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:02 docker0 578.72 537.62 40.81 2984.85 0.00 0.00 0.00 0.00 08:30:02 ens3 1305.25 1120.34 10475.11 152.42 0.00 0.00 0.00 0.00 08:30:02 vethbd86ddb 578.72 537.74 48.73 2984.86 0.00 0.00 0.00 0.24 08:30:02 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 08:31:01 docker0 228.86 251.09 19.46 1699.25 0.00 0.00 0.00 0.00 08:31:01 ens3 421.89 338.30 5034.53 85.10 0.00 0.00 0.00 0.00 08:31:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 veth9fbf5f0 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:32:01 ens3 34.84 22.33 27.51 15.53 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 veth9fbf5f0 1.23 1.27 0.11 0.11 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 08:33:01 ens3 28.18 18.33 23.67 14.39 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 veth9fbf5f0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth65816a5 8.00 11.36 0.75 5.09 0.00 0.00 0.00 0.00 08:34:01 docker0 109.88 171.10 7.69 1525.95 0.00 0.00 0.00 0.00 08:34:01 veth5d813b7 8.07 11.16 0.76 5.08 0.00 0.00 0.00 0.00 08:34:01 vethfc5cd6a 7.67 10.50 0.73 5.04 0.00 0.00 0.00 0.00 08:34:01 ens3 371.62 223.83 5540.41 36.58 0.00 0.00 0.00 0.00 08:34:01 vethe4bcb75 7.82 11.65 0.74 5.14 0.00 0.00 0.00 0.00 08:34:01 veth581a5ac 8.05 11.10 0.76 5.10 0.00 0.00 0.00 0.00 08:34:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:34:01 veth4aac00b 7.40 11.51 0.71 5.12 0.00 0.00 0.00 0.00 08:34:01 veth5472abd 0.47 2.72 0.04 0.23 0.00 0.00 0.00 0.00 08:35:01 veth363c203 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 490.24 683.99 42.24 7396.94 0.00 0.00 0.00 0.00 08:35:01 veth1f18ef0 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth0acb8bc 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth42f83c3 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 824.71 591.85 9532.25 208.26 0.00 0.00 0.00 0.00 08:35:01 veth0eea739 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth862a71d 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth4db4a56 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth2bd3b91 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth454e4bc 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethe34450a 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth8fa13ea 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 veth8eda19e 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth5472abd 0.13 0.93 0.01 0.04 0.00 0.00 0.00 0.00 08:36:01 veth363c203 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1f18ef0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0acb8bc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth42f83c3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 4.90 2.72 3.88 2.14 0.00 0.00 0.00 0.00 08:36:01 veth0eea739 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth862a71d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4db4a56 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth2bd3b91 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth454e4bc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe34450a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8fa13ea 0.00 0.05 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 veth8eda19e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5472abd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth363c203 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0acb8bc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth42f83c3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 12.25 9.71 9.65 5.70 0.00 0.00 0.00 0.00 08:37:01 veth0eea739 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth862a71d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4db4a56 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2bd3b91 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth454e4bc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe34450a 0.00 0.07 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 veth8eda19e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5472abd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth363c203 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 176.02 205.54 13.78 1700.93 0.00 0.00 0.00 0.00 Average: veth0acb8bc 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth42f83c3 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 375.36 290.83 3828.38 64.97 0.00 0.00 0.00 0.00 Average: veth0eea739 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth862a71d 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4db4a56 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2bd3b91 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth454e4bc 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe34450a 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth8eda19e 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5472abd 0.08 0.47 0.01 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8356) 09/05/25 _x86_64_ (8 CPU) 08:28:50 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:02 all 9.27 0.00 2.68 2.22 0.05 85.78 08:30:02 0 5.80 0.00 2.52 0.24 0.05 91.39 08:30:02 1 13.06 0.00 2.67 2.61 0.07 81.60 08:30:02 2 8.70 0.00 2.99 5.77 0.07 82.48 08:30:02 3 12.94 0.00 2.02 0.10 0.07 84.88 08:30:02 4 7.38 0.00 1.88 0.13 0.03 90.57 08:30:02 5 9.40 0.00 2.86 1.68 0.05 86.01 08:30:02 6 7.32 0.00 3.99 6.16 0.05 82.48 08:30:02 7 9.56 0.00 2.49 1.11 0.05 86.79 08:31:01 all 31.75 0.00 5.58 1.40 0.08 61.20 08:31:01 0 31.36 0.00 5.63 0.19 0.07 62.75 08:31:01 1 31.51 0.00 5.68 1.44 0.07 61.30 08:31:01 2 33.86 0.00 5.42 0.93 0.07 59.72 08:31:01 3 32.28 0.00 5.56 0.33 0.09 61.75 08:31:01 4 30.24 0.00 5.77 2.87 0.10 61.02 08:31:01 5 31.60 0.00 5.31 4.37 0.09 58.64 08:31:01 6 32.10 0.00 5.30 0.21 0.09 62.31 08:31:01 7 31.01 0.00 5.94 0.88 0.09 62.09 08:32:01 all 41.59 0.00 6.39 1.33 0.09 50.60 08:32:01 0 44.20 0.00 6.49 0.00 0.10 49.21 08:32:01 1 41.00 0.00 6.91 0.03 0.10 51.96 08:32:01 2 39.62 0.00 6.27 0.13 0.08 53.90 08:32:01 3 42.75 0.00 6.61 0.42 0.10 50.13 08:32:01 4 40.65 0.00 5.99 0.45 0.08 52.82 08:32:01 5 42.53 0.00 6.45 0.03 0.08 50.90 08:32:01 6 40.83 0.00 6.04 0.69 0.08 52.36 08:32:01 7 41.15 0.00 6.33 8.88 0.10 43.53 08:33:01 all 49.83 0.00 6.64 0.28 0.10 43.15 08:33:01 0 49.62 0.00 6.37 0.07 0.10 43.83 08:33:01 1 51.18 0.00 6.43 0.12 0.08 42.19 08:33:01 2 50.78 0.00 6.81 0.08 0.10 42.22 08:33:01 3 50.89 0.00 7.04 0.25 0.10 41.72 08:33:01 4 49.05 0.00 6.74 0.03 0.10 44.07 08:33:01 5 50.26 0.00 7.07 0.82 0.10 41.74 08:33:01 6 47.67 0.00 6.22 0.17 0.08 45.86 08:33:01 7 49.17 0.00 6.46 0.71 0.12 43.55 08:34:01 all 16.79 0.00 7.14 16.77 0.10 59.20 08:34:01 0 14.89 0.00 6.90 15.47 0.08 62.65 08:34:01 1 15.85 0.00 6.58 3.93 0.08 73.56 08:34:01 2 18.71 0.00 7.95 16.73 0.22 56.38 08:34:01 3 18.87 0.00 7.23 11.09 0.10 62.71 08:34:01 4 19.40 0.00 7.38 19.77 0.08 53.37 08:34:01 5 14.12 0.00 7.58 45.31 0.09 32.90 08:34:01 6 14.74 0.00 6.13 12.40 0.07 66.66 08:34:01 7 17.73 0.00 7.41 9.79 0.07 65.00 08:35:01 all 26.41 0.00 8.53 15.96 0.09 49.01 08:35:01 0 24.40 0.00 8.34 6.89 0.08 60.28 08:35:01 1 25.51 0.00 8.77 21.46 0.08 44.18 08:35:01 2 27.97 0.00 9.21 24.00 0.10 38.72 08:35:01 3 28.22 0.00 8.59 29.58 0.08 33.52 08:35:01 4 26.60 0.00 10.54 7.71 0.08 55.07 08:35:01 5 25.43 0.00 7.36 8.10 0.08 59.03 08:35:01 6 25.52 0.00 7.52 23.86 0.07 43.02 08:35:01 7 27.66 0.00 7.90 6.14 0.10 58.20 08:36:01 all 90.56 0.00 9.31 0.00 0.13 0.00 08:36:01 0 90.72 0.00 9.15 0.00 0.13 0.00 08:36:01 1 90.85 0.00 9.03 0.00 0.12 0.00 08:36:01 2 90.37 0.00 9.52 0.00 0.12 0.00 08:36:01 3 90.33 0.00 9.55 0.00 0.12 0.00 08:36:01 4 89.99 0.00 9.86 0.00 0.15 0.00 08:36:01 5 90.92 0.00 8.95 0.00 0.13 0.00 08:36:01 6 90.65 0.00 9.22 0.00 0.13 0.00 08:36:01 7 90.67 0.00 9.22 0.00 0.12 0.00 08:37:01 all 90.66 0.00 9.20 0.00 0.14 0.00 08:37:01 0 90.58 0.00 9.25 0.00 0.17 0.00 08:37:01 1 90.25 0.00 9.62 0.00 0.13 0.00 08:37:01 2 90.46 0.00 9.40 0.00 0.13 0.00 08:37:01 3 90.79 0.00 9.09 0.00 0.12 0.00 08:37:01 4 90.67 0.00 9.21 0.00 0.12 0.00 08:37:01 5 91.04 0.00 8.81 0.00 0.13 0.02 08:37:01 6 90.80 0.00 9.05 0.00 0.15 0.00 08:37:01 7 90.65 0.00 9.20 0.00 0.15 0.00 Average: all 44.76 0.00 6.94 4.73 0.10 43.47 Average: 0 44.05 0.00 6.84 2.84 0.10 46.17 Average: 1 45.05 0.00 6.97 3.69 0.09 44.20 Average: 2 45.23 0.00 7.20 5.94 0.11 41.52 Average: 3 46.06 0.00 6.97 5.21 0.10 41.66 Average: 4 44.38 0.00 7.18 3.85 0.09 44.49 Average: 5 44.61 0.00 6.80 7.42 0.09 41.07 Average: 6 43.84 0.00 6.69 5.44 0.09 43.94 Average: 7 44.87 0.00 6.87 3.43 0.10 44.73