---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-242 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: 2799.996 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 32G 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-242) 01/07/26 _x86_64_ (8 CPU) 08:30:00 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 181.92 11.52 170.39 0.00 1717.13 48173.39 0.00 08:33:01 52.77 0.08 52.69 0.00 4.40 39800.58 0.00 08:34:01 54.00 0.17 53.83 0.00 2.27 20365.34 0.00 08:35:01 1089.22 22.21 1067.01 0.00 220.76 546362.01 0.00 08:36:01 455.55 5.36 450.18 0.00 4303.10 78491.57 0.00 08:37:01 402.70 0.07 402.63 0.00 1.20 104184.71 0.00 08:38:01 598.93 12.58 586.36 0.00 566.38 168000.53 0.00 Average: 405.55 7.42 398.13 0.00 971.82 143847.97 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 26433340 31312840 964796 2.94 126260 4882432 2106492 6.21 1988712 3891988 902840 08:33:01 25821988 31134112 1140148 3.47 130936 5285448 2480988 7.31 2162568 4299216 691540 08:34:01 25625660 31483636 789532 2.40 137624 5774328 1758156 5.18 1930580 4681064 638016 08:35:01 10819948 31387952 862304 2.62 362788 19584120 2599100 7.66 3076188 17635072 585276 08:36:01 3949420 27671656 4486940 13.65 439260 22279064 12075444 35.60 8060592 19003016 1248372 08:37:01 1001864 27037544 5127484 15.60 453948 24492932 11526360 33.98 9655664 20279736 806984 08:38:01 3909576 30951548 1253564 3.81 463092 25581336 3731040 11.00 4931948 22244552 33176 Average: 13937399 30139898 2089253 6.36 301987 15411380 5182511 15.28 4543750 13147806 700886 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 vetha30f5e6 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 711.61 704.34 56.10 4750.31 0.00 0.00 0.00 0.00 08:32:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 ens3 869.89 816.18 8190.52 124.31 0.00 0.00 0.00 0.00 08:33:01 vetha30f5e6 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 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 23.16 13.40 18.26 10.16 0.00 0.00 0.00 0.00 08:34:01 vetha30f5e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 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 08:34:01 ens3 33.17 18.64 31.02 11.60 0.00 0.00 0.00 0.00 08:35:01 docker0 558.92 881.60 50.65 9499.68 0.00 0.00 0.00 0.00 08:35:01 lo 1.67 1.67 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 ens3 1039.43 648.34 12729.43 85.36 0.00 0.00 0.00 0.00 08:35:01 veth7d6f527 0.70 3.70 0.06 0.37 0.00 0.00 0.00 0.00 08:36:01 veth64ca323 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb16161c 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd406163 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth32fcbf4 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe5baadf 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.72 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 veth01e133a 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth487abfb 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethbd8131e 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 174.81 101.52 2960.71 12.30 0.00 0.00 0.00 0.00 08:36:01 veth33bb9b2 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4ce80a9 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethceda834 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7d6f527 0.12 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5d16d19 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth64ca323 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb16161c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd406163 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth32fcbf4 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe5baadf 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth01e133a 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth487abfb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 11.51 7.18 9.15 5.09 0.00 0.00 0.00 0.00 08:37:01 veth33bb9b2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4ce80a9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethceda834 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7d6f527 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd0cd602 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth181dd48 0.00 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6e44c33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 23.21 29.99 6.64 160.26 0.00 0.00 0.00 0.00 08:38:01 veth4ce80a9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethceda834 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7d6f527 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd0cd602 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth181dd48 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 180.50 225.58 15.17 2028.96 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: veth6e44c33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 309.37 232.19 3409.02 58.28 0.00 0.00 0.00 0.00 Average: veth4ce80a9 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethceda834 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth7d6f527 0.12 0.64 0.01 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-242) 01/07/26 _x86_64_ (8 CPU) 08:30:00 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 34.35 0.00 6.25 0.80 0.09 58.51 08:32:01 0 38.06 0.00 6.24 0.57 0.09 55.05 08:32:01 1 33.46 0.00 5.55 0.07 0.09 60.83 08:32:01 2 34.91 0.00 5.92 0.17 0.09 58.92 08:32:01 3 32.87 0.00 6.04 2.54 0.09 58.47 08:32:01 4 35.41 0.00 5.79 1.19 0.09 57.53 08:32:01 5 33.68 0.00 5.91 0.64 0.09 59.68 08:32:01 6 33.09 0.00 9.20 0.53 0.09 57.09 08:32:01 7 33.32 0.00 5.36 0.70 0.09 60.54 08:33:01 all 42.65 0.00 8.38 0.38 0.09 48.50 08:33:01 0 41.60 0.00 8.47 0.05 0.10 49.77 08:33:01 1 44.42 0.00 8.62 0.05 0.10 46.81 08:33:01 2 43.06 0.00 8.23 0.02 0.08 48.61 08:33:01 3 41.37 0.00 8.29 2.55 0.10 47.69 08:33:01 4 42.23 0.00 8.68 0.02 0.10 48.97 08:33:01 5 42.43 0.00 8.17 0.29 0.08 49.03 08:33:01 6 42.67 0.00 8.90 0.08 0.08 48.26 08:33:01 7 43.43 0.00 7.64 0.03 0.08 48.81 08:34:01 all 56.40 0.00 6.96 0.08 0.10 36.47 08:34:01 0 56.25 0.00 6.85 0.00 0.08 36.81 08:34:01 1 58.57 0.00 7.22 0.00 0.10 34.11 08:34:01 2 54.92 0.00 6.86 0.00 0.10 38.12 08:34:01 3 55.19 0.00 6.77 0.54 0.10 37.40 08:34:01 4 58.49 0.00 7.16 0.00 0.10 34.24 08:34:01 5 57.15 0.00 6.73 0.05 0.10 35.96 08:34:01 6 54.79 0.00 7.40 0.00 0.10 37.70 08:34:01 7 55.82 0.00 6.65 0.03 0.10 37.39 08:35:01 all 29.91 0.00 13.21 8.75 0.10 48.04 08:35:01 0 30.02 0.00 12.83 6.74 0.10 50.31 08:35:01 1 31.60 0.00 11.67 8.77 0.08 47.87 08:35:01 2 29.30 0.00 13.36 5.79 0.10 51.44 08:35:01 3 28.97 0.00 14.39 15.13 0.10 41.41 08:35:01 4 29.61 0.00 13.87 13.77 0.10 42.65 08:35:01 5 30.41 0.00 13.68 9.03 0.10 46.78 08:35:01 6 30.65 0.00 13.30 4.76 0.10 51.19 08:35:01 7 28.70 0.00 12.58 6.09 0.08 52.55 08:36:01 all 84.63 0.00 12.20 1.05 0.12 2.00 08:36:01 0 84.24 0.00 12.32 1.20 0.13 2.10 08:36:01 1 84.81 0.00 11.69 1.17 0.12 2.21 08:36:01 2 85.78 0.00 11.17 0.82 0.10 2.14 08:36:01 3 85.04 0.00 11.94 0.58 0.13 2.30 08:36:01 4 85.87 0.00 11.29 2.11 0.12 0.62 08:36:01 5 84.03 0.00 12.59 0.94 0.13 2.30 08:36:01 6 82.43 0.00 14.50 0.74 0.10 2.24 08:36:01 7 84.88 0.00 12.06 0.87 0.13 2.05 08:37:01 all 90.95 0.00 8.93 0.00 0.11 0.00 08:37:01 0 90.69 0.00 9.21 0.00 0.10 0.00 08:37:01 1 91.87 0.00 8.03 0.00 0.10 0.00 08:37:01 2 91.49 0.00 8.38 0.00 0.13 0.00 08:37:01 3 90.24 0.00 9.63 0.00 0.13 0.00 08:37:01 4 91.65 0.00 8.25 0.00 0.10 0.00 08:37:01 5 91.33 0.00 8.55 0.00 0.12 0.00 08:37:01 6 90.17 0.00 9.71 0.00 0.12 0.00 08:37:01 7 90.17 0.00 9.71 0.00 0.12 0.00 08:38:01 all 87.13 0.00 10.38 0.66 0.13 1.71 08:38:01 0 86.73 0.00 10.77 0.55 0.12 1.83 08:38:01 1 87.37 0.00 10.01 0.27 0.13 2.22 08:38:01 2 88.12 0.00 9.45 0.83 0.13 1.47 08:38:01 3 86.66 0.00 10.41 1.15 0.13 1.65 08:38:01 4 88.58 0.00 9.70 0.58 0.10 1.03 08:38:01 5 87.42 0.00 10.00 0.38 0.13 2.07 08:38:01 6 86.16 0.00 11.44 0.78 0.13 1.48 08:38:01 7 85.98 0.00 11.23 0.72 0.13 1.93 Average: all 61.07 0.00 9.48 1.67 0.11 27.67 Average: 0 61.26 0.00 9.54 1.30 0.10 27.80 Average: 1 61.92 0.00 8.98 1.47 0.10 27.52 Average: 2 61.29 0.00 9.06 1.09 0.11 28.46 Average: 3 60.29 0.00 9.64 3.18 0.11 26.77 Average: 4 61.93 0.00 9.25 2.50 0.10 26.21 Average: 5 61.15 0.00 9.39 1.61 0.11 27.74 Average: 6 60.20 0.00 10.64 0.98 0.10 28.07 Average: 7 60.54 0.00 9.33 1.20 0.11 28.82