---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8881 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-8881) 05/08/26 _x86_64_ (8 CPU) 08:30:40 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 370.02 64.24 305.78 0.00 11331.64 76696.29 0.00 08:33:01 177.67 10.63 167.04 0.00 1672.39 43173.09 0.00 08:34:01 43.61 0.02 43.59 0.00 0.13 38804.20 0.00 08:35:01 56.76 0.25 56.51 0.00 5.47 23031.23 0.00 08:36:02 229.65 0.20 229.45 0.00 16.26 183878.55 0.00 08:37:01 610.07 15.13 594.93 0.00 132.59 204257.72 0.00 08:38:01 512.21 2.53 509.68 0.00 29.99 213333.96 0.00 08:39:01 139.40 0.10 139.30 0.00 0.80 48657.78 0.00 08:40:01 373.75 0.07 373.69 0.00 6.13 100975.84 0.00 08:41:01 812.27 42.88 769.39 0.00 1841.80 198022.85 0.00 Average: 332.05 13.52 318.53 0.00 1489.55 112997.84 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28554756 31530780 770504 2.34 80452 3182188 1805264 5.32 1015096 2917528 331452 08:33:01 26377880 31436076 839204 2.55 126728 5054764 1919824 5.66 1989944 3938872 1025468 08:34:01 25824384 31424956 848136 2.58 129868 5567064 1897204 5.59 2010956 4444484 974872 08:35:01 25362112 31387984 883032 2.69 136420 5943256 1893628 5.58 2051380 4819828 723532 08:36:02 18837112 31386608 879760 2.68 148924 12303312 2747364 8.10 2193936 11039344 3177244 08:37:01 14904704 31386144 864340 2.63 321932 15706040 2511320 7.40 2986176 13801708 1350600 08:38:01 7866644 29567800 2619012 7.97 386248 20434388 7200716 21.23 4964720 18353312 16048 08:39:01 3559392 28177180 4001064 12.17 407344 23181180 11022924 32.50 7677832 19767196 1495936 08:40:01 664400 28390116 3793228 11.54 426060 26152520 9074468 26.75 8816844 21422760 1918584 08:41:01 5166432 31403868 842448 2.56 442724 24824448 2064220 6.09 3531536 22467980 199388 Average: 15711782 30609151 1634073 4.97 260670 14234916 4213693 12.42 3723842 12297301 1121312 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 425.71 438.13 29.34 3038.23 0.00 0.00 0.00 0.00 08:32:01 ens3 1258.58 1000.76 14015.33 181.19 0.00 0.00 0.00 0.00 08:32:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 08:33:01 docker0 197.03 282.12 17.37 1567.38 0.00 0.00 0.00 0.00 08:33:01 vethdab73e6 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 320.56 220.16 1605.91 35.48 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 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:34:01 vethdab73e6 1.10 1.12 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 24.66 14.31 19.37 10.75 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethdab73e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 26.91 15.76 22.84 12.76 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 08:36:02 vethf334822 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 vetha18dfb8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 docker0 15.48 27.93 1.04 366.38 0.00 0.00 0.00 0.00 08:36:02 veth0d6bdf2 0.42 0.72 0.04 0.15 0.00 0.00 0.00 0.00 08:36:02 vethb119a9c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 veth961a031 1.72 3.78 0.15 48.30 0.00 0.00 0.00 0.00 08:36:02 ens3 142.76 92.00 2727.11 23.99 0.00 0.00 0.00 0.00 08:36:02 veth2606de3 8.42 5.13 125.01 0.44 0.00 0.00 0.00 0.00 08:36:02 vethb6ea255 5.17 11.06 0.38 123.12 0.00 0.00 0.00 0.01 08:36:02 veth1de28e7 3.78 1.72 48.30 0.15 0.00 0.00 0.00 0.00 08:36:02 vethaeaa0d1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 veth1715131 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:36:02 veth164c523 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 vethffc3056 3.05 5.55 0.25 69.88 0.00 0.00 0.00 0.01 08:36:02 veth57a3dee 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 veth1f55378 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 veth5e3280f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 veth2221178 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 vethf09621a 5.13 8.42 0.44 125.01 0.00 0.00 0.00 0.01 08:36:02 vethec2fee2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 vethbe24953 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 442.18 822.74 41.79 8101.62 0.00 0.00 0.00 0.00 08:37:01 veth0d6bdf2 0.12 2.42 0.01 0.11 0.00 0.00 0.00 0.00 08:37:01 ens3 892.95 482.88 9130.55 59.49 0.00 0.00 0.00 0.00 08:37:01 vethc1f431b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 08:37:01 veth1fc2473 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9f6f166 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethc69acaa 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 docker0 85.50 111.55 7.92 1312.85 0.00 0.00 0.00 0.00 08:38:01 veth0d6bdf2 0.12 0.77 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 vethd842e89 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 134.49 98.13 1331.39 19.25 0.00 0.00 0.00 0.00 08:38:01 vethe20903d 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethf8e74d8 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth5ea584e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vetha9fcd65 0.05 0.68 0.00 0.03 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 veth5454e51 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth5c95cc8 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth43f9f88 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethb72c146 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethbbbaccd 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth9f6f166 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc69acaa 0.00 0.05 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 veth0d6bdf2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd842e89 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 11.30 6.33 9.12 4.93 0.00 0.00 0.00 0.00 08:39:01 vethe20903d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf8e74d8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5ea584e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha9fcd65 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 veth5454e51 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5c95cc8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth43f9f88 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb72c146 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbbbaccd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9f6f166 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethc69acaa 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth0d6bdf2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethd842e89 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 7.28 5.23 5.70 3.34 0.00 0.00 0.00 0.00 08:40:01 vethf8e74d8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth5ea584e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetha9fcd65 0.00 0.07 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 08:40:01 veth5c95cc8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth43f9f88 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethb72c146 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethbbbaccd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 142.45 135.20 2540.90 224.86 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: docker0 115.64 166.80 9.67 1424.72 0.00 0.00 0.00 0.00 Average: ens3 293.57 205.28 3112.51 57.40 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 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-8881) 05/08/26 _x86_64_ (8 CPU) 08:30:40 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.49 0.00 3.02 2.04 0.07 84.38 08:32:01 0 9.31 0.00 2.42 3.26 0.07 84.95 08:32:01 1 14.13 0.00 3.46 0.64 0.09 81.69 08:32:01 2 11.14 0.00 3.09 0.67 0.07 85.03 08:32:01 3 9.99 0.00 5.07 8.87 0.07 76.00 08:32:01 4 11.36 0.00 3.19 0.17 0.07 85.21 08:32:01 5 6.14 0.00 2.02 0.63 0.05 91.16 08:32:01 6 9.42 0.00 2.13 0.38 0.07 88.00 08:32:01 7 12.44 0.00 2.81 1.77 0.07 82.91 08:33:01 all 38.77 0.00 6.68 0.89 0.10 53.56 08:33:01 0 37.76 0.00 6.06 0.30 0.12 55.76 08:33:01 1 39.75 0.00 6.89 0.13 0.10 53.13 08:33:01 2 37.98 0.00 6.97 1.35 0.10 53.60 08:33:01 3 39.25 0.00 5.90 0.64 0.10 54.10 08:33:01 4 39.47 0.00 5.87 0.35 0.08 54.22 08:33:01 5 38.26 0.00 7.66 2.31 0.10 51.67 08:33:01 6 37.17 0.00 6.51 0.96 0.10 55.25 08:33:01 7 40.51 0.00 7.60 1.06 0.10 50.73 08:34:01 all 44.18 0.00 8.05 0.31 0.11 47.35 08:34:01 0 44.89 0.00 7.92 0.00 0.10 47.09 08:34:01 1 42.26 0.00 7.84 0.03 0.12 49.75 08:34:01 2 44.93 0.00 7.75 0.02 0.10 47.21 08:34:01 3 46.55 0.00 8.59 0.12 0.12 44.62 08:34:01 4 43.32 0.00 7.44 0.07 0.12 49.05 08:34:01 5 43.09 0.00 7.61 0.00 0.10 49.20 08:34:01 6 44.71 0.00 8.69 2.21 0.10 44.30 08:34:01 7 43.72 0.00 8.59 0.02 0.12 47.55 08:35:01 all 52.78 0.00 6.56 0.12 0.12 40.42 08:35:01 0 51.97 0.00 6.75 0.02 0.12 41.15 08:35:01 1 52.13 0.00 6.21 0.05 0.12 41.49 08:35:01 2 53.67 0.00 6.47 0.03 0.12 39.71 08:35:01 3 51.87 0.00 6.95 0.64 0.12 40.43 08:35:01 4 51.56 0.00 6.86 0.15 0.12 41.31 08:35:01 5 53.80 0.00 6.37 0.00 0.13 39.69 08:35:01 6 54.58 0.00 6.56 0.02 0.13 38.71 08:35:01 7 52.69 0.00 6.33 0.02 0.12 40.85 08:36:02 all 14.39 0.00 5.46 21.21 0.07 58.88 08:36:02 0 14.81 0.00 6.37 10.17 0.07 68.59 08:36:02 1 15.65 0.00 5.74 40.09 0.07 38.46 08:36:02 2 14.46 0.00 5.05 10.08 0.07 70.34 08:36:02 3 13.97 0.00 5.40 37.58 0.08 42.96 08:36:02 4 13.89 0.00 5.65 30.69 0.07 49.70 08:36:02 5 13.89 0.00 5.02 27.09 0.07 53.93 08:36:02 6 13.92 0.00 5.12 6.58 0.07 74.31 08:36:02 7 14.50 0.00 5.34 7.37 0.07 72.72 08:37:01 all 11.56 0.00 5.41 35.11 0.07 47.85 08:37:01 0 10.29 0.00 5.07 26.65 0.07 57.92 08:37:01 1 12.29 0.00 5.89 31.89 0.07 49.87 08:37:01 2 10.73 0.00 5.54 36.54 0.07 47.12 08:37:01 3 12.50 0.00 5.10 33.37 0.07 48.97 08:37:01 4 11.84 0.00 4.99 33.83 0.07 49.27 08:37:01 5 12.02 0.00 5.53 43.96 0.07 38.42 08:37:01 6 10.22 0.00 5.07 29.85 0.07 54.79 08:37:01 7 12.57 0.00 6.05 44.95 0.09 36.34 08:38:01 all 13.70 0.00 4.66 24.52 0.06 57.06 08:38:01 0 13.37 0.00 4.36 18.73 0.05 63.49 08:38:01 1 14.58 0.00 4.26 16.91 0.07 64.17 08:38:01 2 13.97 0.00 3.83 19.12 0.05 63.04 08:38:01 3 13.76 0.00 4.77 23.02 0.05 58.40 08:38:01 4 13.87 0.00 3.90 16.60 0.05 65.58 08:38:01 5 14.08 0.00 4.37 15.51 0.07 65.98 08:38:01 6 13.10 0.00 4.92 16.49 0.07 65.42 08:38:01 7 12.84 0.00 6.91 70.17 0.10 9.98 08:39:01 all 89.95 0.00 9.37 0.51 0.17 0.00 08:39:01 0 89.57 0.00 9.77 0.50 0.17 0.00 08:39:01 1 90.33 0.00 9.00 0.50 0.17 0.00 08:39:01 2 89.93 0.00 9.38 0.53 0.15 0.00 08:39:01 3 90.03 0.00 9.28 0.52 0.17 0.00 08:39:01 4 89.75 0.00 9.57 0.53 0.15 0.00 08:39:01 5 89.74 0.00 9.57 0.50 0.20 0.00 08:39:01 6 90.38 0.00 8.97 0.50 0.15 0.00 08:39:01 7 89.87 0.00 9.45 0.50 0.18 0.00 08:40:01 all 91.05 0.00 8.77 0.00 0.18 0.00 08:40:01 0 91.27 0.00 8.55 0.00 0.18 0.00 08:40:01 1 91.54 0.00 8.30 0.00 0.17 0.00 08:40:01 2 90.47 0.00 9.35 0.00 0.18 0.00 08:40:01 3 91.80 0.00 8.03 0.00 0.17 0.00 08:40:01 4 90.77 0.00 9.05 0.00 0.18 0.00 08:40:01 5 90.94 0.00 8.88 0.00 0.18 0.00 08:40:01 6 91.45 0.00 8.37 0.00 0.18 0.00 08:40:01 7 90.18 0.00 9.65 0.00 0.17 0.00 08:41:01 all 59.89 0.00 7.85 2.74 0.15 29.37 08:41:01 0 60.29 0.00 7.90 1.29 0.15 30.37 08:41:01 1 59.94 0.00 7.56 3.03 0.17 29.30 08:41:01 2 59.76 0.00 8.19 1.41 0.15 30.50 08:41:01 3 59.97 0.00 7.06 2.55 0.15 30.27 08:41:01 4 59.46 0.00 7.59 3.21 0.15 29.59 08:41:01 5 60.74 0.00 7.34 5.58 0.13 26.20 08:41:01 6 61.03 0.00 7.91 1.31 0.15 29.61 08:41:01 7 57.90 0.00 9.26 3.54 0.15 29.14 Average: all 42.88 0.00 6.60 8.70 0.11 41.71 Average: 0 42.54 0.00 6.53 6.05 0.11 44.77 Average: 1 43.44 0.00 6.52 9.29 0.11 40.63 Average: 2 42.91 0.00 6.58 6.94 0.11 43.47 Average: 3 43.18 0.00 6.63 10.68 0.11 39.41 Average: 4 42.72 0.00 6.42 8.51 0.11 42.24 Average: 5 42.50 0.00 6.45 9.48 0.11 41.47 Average: 6 42.80 0.00 6.44 5.78 0.11 44.86 Average: 7 42.96 0.00 7.22 12.86 0.12 36.85