---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-554 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 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-554) 01/13/26 _x86_64_ (8 CPU) 08:30:32 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 384.87 23.43 361.44 0.00 3410.90 60043.46 0.00 08:33:01 100.72 1.63 99.08 0.00 14.00 42149.53 0.00 08:34:01 28.36 0.02 28.34 0.00 0.13 15881.24 0.00 08:35:01 57.29 0.17 57.12 0.00 2.27 23432.23 0.00 08:36:01 1090.25 19.66 1070.59 0.00 223.26 525699.97 0.00 08:37:02 427.57 4.18 423.39 0.00 4236.03 88241.32 0.00 08:38:01 418.54 0.05 418.49 0.00 0.41 110162.25 0.00 08:39:01 457.94 6.93 451.01 0.00 417.25 153719.63 0.00 Average: 370.67 7.02 363.65 0.00 1043.35 127419.97 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28066920 31505724 782940 2.38 97232 3593364 2026208 5.97 1082372 3295048 4252 08:33:01 26227876 31404516 873592 2.66 128552 5160676 1883544 5.55 2062984 4008548 433488 08:34:01 25592676 30748276 1527636 4.65 131864 5119776 2555192 7.53 2230924 4455300 505568 08:35:01 25556104 31468700 804616 2.45 137684 5826932 1938956 5.72 1950012 4729300 572540 08:36:01 10738216 31385860 855348 2.60 369964 19650128 2333844 6.88 3082828 17686668 1140292 08:37:02 4426012 28022648 4137260 12.59 444324 22150116 11397984 33.60 7653884 18937088 1283368 08:38:01 1565140 27395380 4769952 14.51 459128 24287040 10396216 30.65 9203372 20172996 655164 08:39:01 1648056 30265888 1910176 5.81 470372 27008572 5516792 16.26 7246684 22015564 91836 Average: 15477625 30274624 1957690 5.96 279890 14099576 4756092 14.02 4314132 11912564 585814 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1284.00 995.13 13482.98 168.39 0.00 0.00 0.00 0.00 08:32:01 lo 4.60 4.60 0.46 0.46 0.00 0.00 0.00 0.00 08:32:01 docker0 452.56 460.62 33.92 3099.22 0.00 0.00 0.00 0.00 08:32:01 veth236a1b6 123.25 131.71 12.52 120.66 0.00 0.00 0.00 0.01 08:33:01 ens3 138.16 83.55 1596.76 20.50 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 docker0 64.16 106.28 6.16 1561.52 0.00 0.00 0.00 0.00 08:33:01 veth4820432 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:34:01 ens3 20.16 12.03 15.56 8.69 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 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:34:01 veth4820432 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 08:35:01 ens3 24.06 15.96 20.64 12.02 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth4820432 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 1171.61 652.80 13709.72 86.41 0.00 0.00 0.00 0.00 08:36:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 08:36:01 docker0 536.47 976.56 49.63 9592.03 0.00 0.00 0.00 0.00 08:36:01 veth2b79f25 0.68 3.82 0.06 0.38 0.00 0.00 0.00 0.00 08:37:02 ens3 167.74 113.21 2116.62 13.01 0.00 0.00 0.00 0.00 08:37:02 vethe941afa 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 veth113b759 0.05 0.71 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 vethe35c3b9 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 veth55345ad 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 08:37:02 veth1693102 0.05 0.71 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 vethbcd4c47 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 docker0 0.79 0.20 0.02 0.01 0.00 0.00 0.00 0.00 08:37:02 vethcbd47e0 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 veth2b79f25 0.15 0.78 0.01 0.03 0.00 0.00 0.00 0.00 08:37:02 vethed97b5f 0.10 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 veth4be49e4 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 veth10f5c76 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 veth0c79ee1 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:02 vethf96b6ca 0.05 0.71 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 4.47 2.46 3.48 1.93 0.00 0.00 0.00 0.00 08:38:01 vethe941afa 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe35c3b9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth55345ad 0.00 0.08 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 veth1693102 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbcd4c47 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcbd47e0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2b79f25 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4be49e4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth10f5c76 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0c79ee1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf96b6ca 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 5.01 2.45 3.89 2.13 0.00 0.00 0.00 0.00 08:39:01 vethe941afa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe35c3b9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth55345ad 0.00 0.03 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 vethbcd4c47 0.00 0.05 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 vethcbd47e0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2b79f25 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth10f5c76 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0c79ee1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 352.41 235.04 3874.69 39.18 0.00 0.00 0.00 0.00 Average: vethe941afa 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe35c3b9 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth55345ad 0.01 0.10 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: vethbcd4c47 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 132.06 193.33 11.24 1783.45 0.00 0.00 0.00 0.00 Average: vethcbd47e0 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2b79f25 0.10 0.59 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth10f5c76 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0c79ee1 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-554) 01/13/26 _x86_64_ (8 CPU) 08:30:32 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.68 0.00 3.35 1.48 0.07 84.42 08:32:01 0 8.25 0.00 3.33 3.87 0.08 84.46 08:32:01 1 10.78 0.00 4.03 0.83 0.07 84.29 08:32:01 2 11.75 0.00 3.26 0.27 0.07 84.66 08:32:01 3 13.69 0.00 2.85 0.52 0.05 82.88 08:32:01 4 8.83 0.00 2.85 0.76 0.10 87.46 08:32:01 5 11.34 0.00 3.73 0.49 0.08 84.36 08:32:01 6 10.71 0.00 3.07 1.35 0.07 84.81 08:32:01 7 10.07 0.00 3.70 3.76 0.07 82.40 08:33:01 all 46.96 0.00 8.55 0.56 0.09 43.84 08:33:01 0 50.76 0.00 7.99 0.22 0.08 40.95 08:33:01 1 44.26 0.00 9.86 0.40 0.10 45.38 08:33:01 2 46.29 0.00 9.42 1.16 0.10 43.02 08:33:01 3 43.40 0.00 8.83 0.12 0.10 47.55 08:33:01 4 45.81 0.00 8.90 0.27 0.08 44.93 08:33:01 5 46.46 0.00 8.30 0.56 0.08 44.59 08:33:01 6 48.74 0.00 8.05 1.66 0.08 41.46 08:33:01 7 49.93 0.00 7.04 0.10 0.10 42.82 08:34:01 all 48.20 0.00 8.08 0.12 0.08 43.52 08:34:01 0 48.88 0.00 7.81 0.02 0.08 43.21 08:34:01 1 47.94 0.00 8.37 0.07 0.08 43.54 08:34:01 2 51.58 0.00 8.25 0.00 0.10 40.07 08:34:01 3 47.21 0.00 8.22 0.84 0.08 43.65 08:34:01 4 46.77 0.00 8.28 0.00 0.08 44.87 08:34:01 5 48.88 0.00 8.11 0.02 0.08 42.90 08:34:01 6 47.70 0.00 7.77 0.00 0.07 44.47 08:34:01 7 46.64 0.00 7.85 0.00 0.08 45.43 08:35:01 all 53.20 0.00 7.42 0.13 0.08 39.17 08:35:01 0 52.62 0.00 7.26 0.02 0.08 40.02 08:35:01 1 52.57 0.00 8.02 0.13 0.08 39.19 08:35:01 2 54.80 0.00 7.48 0.03 0.07 37.62 08:35:01 3 52.70 0.00 8.23 0.76 0.07 38.25 08:35:01 4 52.93 0.00 6.94 0.02 0.08 40.02 08:35:01 5 53.27 0.00 6.90 0.02 0.07 39.74 08:35:01 6 52.37 0.00 7.23 0.03 0.10 40.26 08:35:01 7 54.36 0.00 7.30 0.02 0.08 38.24 08:36:01 all 30.84 0.00 14.39 10.34 0.10 44.33 08:36:01 0 29.56 0.00 14.39 8.07 0.09 47.90 08:36:01 1 31.39 0.00 14.23 6.24 0.10 48.03 08:36:01 2 30.58 0.00 16.28 20.56 0.10 32.47 08:36:01 3 31.73 0.00 13.43 16.95 0.10 37.78 08:36:01 4 31.44 0.00 14.47 9.32 0.10 44.67 08:36:01 5 29.72 0.00 13.49 6.51 0.10 50.18 08:36:01 6 31.34 0.00 14.05 7.61 0.08 46.91 08:36:01 7 30.96 0.00 14.82 7.59 0.10 46.54 08:37:02 all 82.31 0.00 12.50 1.67 0.10 3.42 08:37:02 0 82.09 0.00 13.03 0.65 0.10 4.14 08:37:02 1 81.55 0.00 13.32 0.86 0.10 4.16 08:37:02 2 83.29 0.00 11.99 3.69 0.10 0.93 08:37:02 3 82.22 0.00 11.73 4.12 0.12 1.81 08:37:02 4 82.68 0.00 12.26 1.24 0.08 3.73 08:37:02 5 81.90 0.00 12.86 0.91 0.10 4.23 08:37:02 6 81.81 0.00 12.93 1.08 0.08 4.11 08:37:02 7 82.96 0.00 11.87 0.86 0.08 4.23 08:38:01 all 90.69 0.00 9.21 0.00 0.09 0.00 08:38:01 0 91.04 0.00 8.88 0.00 0.08 0.00 08:38:01 1 90.48 0.00 9.44 0.00 0.08 0.00 08:38:01 2 90.49 0.00 9.42 0.00 0.08 0.00 08:38:01 3 90.72 0.00 9.17 0.00 0.12 0.00 08:38:01 4 90.50 0.00 9.40 0.00 0.10 0.00 08:38:01 5 90.38 0.00 9.52 0.00 0.10 0.00 08:38:01 6 90.70 0.00 9.22 0.00 0.08 0.00 08:38:01 7 91.24 0.00 8.67 0.00 0.08 0.00 08:39:01 all 89.83 0.00 10.05 0.00 0.11 0.00 08:39:01 0 89.86 0.00 10.04 0.00 0.10 0.00 08:39:01 1 89.61 0.00 10.28 0.00 0.12 0.00 08:39:01 2 89.94 0.00 9.93 0.02 0.12 0.00 08:39:01 3 90.40 0.00 9.48 0.00 0.12 0.00 08:39:01 4 90.27 0.00 9.63 0.00 0.10 0.00 08:39:01 5 89.46 0.00 10.44 0.00 0.10 0.00 08:39:01 6 88.90 0.00 10.95 0.00 0.15 0.00 08:39:01 7 90.21 0.00 9.68 0.00 0.10 0.02 Average: all 56.71 0.00 9.20 1.78 0.09 32.23 Average: 0 56.77 0.00 9.09 1.59 0.09 32.46 Average: 1 56.17 0.00 9.70 1.06 0.09 32.98 Average: 2 57.49 0.00 9.49 3.17 0.09 29.76 Average: 3 56.61 0.00 8.99 2.90 0.09 31.40 Average: 4 56.27 0.00 9.09 1.44 0.09 33.10 Average: 5 56.55 0.00 9.18 1.06 0.09 33.12 Average: 6 56.62 0.00 9.16 1.46 0.09 32.67 Average: 7 57.18 0.00 8.87 1.53 0.09 32.32