---> uname -a: Linux prd-centos8-builder-4c-4g-4371.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 812 11504 19 3444 14603 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:be:18:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85857sec preferred_lft 85857sec inet6 fe80::f816:3eff:febe:186f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:81:b7:b4 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/23/2025 _x86_64_ (4 CPU) 17:06:02 LINUX RESTART (4 CPU) 05:07:03 PM tps rtps wtps bread/s bwrtn/s 05:08:01 PM 95.09 5.84 89.25 1919.61 7428.68 05:09:01 PM 245.78 17.18 228.60 2526.25 15288.24 05:10:01 PM 258.46 0.03 258.43 0.53 5495.62 05:11:01 PM 449.87 1.68 448.19 145.19 5523.69 05:12:01 PM 93.32 0.00 93.32 0.00 8976.89 05:13:01 PM 25.20 0.05 25.15 0.67 1498.17 05:14:01 PM 92.20 0.00 92.20 0.00 4013.46 05:15:01 PM 80.71 0.50 80.21 74.91 17336.60 Average: 167.90 3.15 164.75 577.69 8197.75 05:07:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 PM 13128256 15075928 3011184 18.66 2688 2157892 1410556 8.21 199304 2438776 206896 05:09:01 PM 11801900 14061448 4337540 26.88 2688 2463008 2141624 12.46 324500 3602120 49560 05:10:01 PM 11691712 14009144 4447728 27.56 2688 2518496 1953992 11.37 356084 3673404 20456 05:11:01 PM 10515164 13105676 5624276 34.85 2688 2787896 2858736 16.63 386776 4802992 254096 05:12:01 PM 10033924 12762356 6105516 37.83 2688 2923576 3162188 18.40 529132 5132712 163084 05:13:01 PM 10666036 13284396 5473404 33.91 2688 2813648 2596248 15.10 510188 4520960 23080 05:14:01 PM 10581212 13277368 5558228 34.44 2688 2889296 2593912 15.09 530728 4578484 23760 05:15:01 PM 11827208 14998188 4312232 26.72 2688 3361708 1137228 6.62 857920 3004756 14752 Average: 11280676 13821813 4858764 30.10 2688 2739440 2231810 12.98 461829 3969276 94460 05:07:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 95.14 78.21 1137.23 16.38 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 249.71 211.83 3322.14 33.40 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 24.03 24.17 169.32 5.80 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM lo 897.37 897.37 855.83 855.83 0.00 0.00 0.00 0.00 05:11:01 PM eth0 172.96 108.74 2255.95 13.36 0.00 0.00 0.00 0.00 05:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM lo 3642.35 3642.35 3478.39 3478.39 0.00 0.00 0.00 0.00 05:12:01 PM eth0 65.46 57.33 1027.48 8.33 0.00 0.00 0.00 0.00 05:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 PM lo 876.30 876.30 833.42 833.42 0.00 0.00 0.00 0.00 05:13:01 PM eth0 26.25 27.07 145.91 5.67 0.00 0.00 0.00 0.00 05:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM lo 1797.85 1797.85 1716.64 1716.64 0.00 0.00 0.00 0.00 05:14:01 PM eth0 53.25 44.12 754.63 6.53 0.00 0.00 0.00 0.00 05:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM eth0 93.04 81.32 898.17 68.58 0.00 0.00 0.00 0.00 05:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 905.49 905.49 864.12 864.12 0.00 0.00 0.00 0.00 Average: eth0 97.49 79.10 1214.15 19.77 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/23/2025 _x86_64_ (4 CPU) 17:06:02 LINUX RESTART (4 CPU) 05:07:03 PM CPU %user %nice %system %iowait %steal %idle 05:08:01 PM all 18.96 0.00 2.38 1.37 0.08 77.21 05:08:01 PM 0 8.05 0.00 1.57 1.21 0.10 89.06 05:08:01 PM 1 37.36 0.00 4.38 1.45 0.07 56.73 05:08:01 PM 2 18.59 0.00 2.13 1.56 0.07 77.66 05:08:01 PM 3 11.89 0.00 1.43 1.24 0.07 85.36 05:09:01 PM all 63.91 0.00 3.32 3.10 0.11 29.56 05:09:01 PM 0 68.85 0.00 2.76 2.08 0.10 26.21 05:09:01 PM 1 60.70 0.00 3.07 3.97 0.12 32.15 05:09:01 PM 2 67.18 0.00 3.10 2.78 0.10 26.84 05:09:01 PM 3 58.89 0.00 4.36 3.57 0.12 33.06 05:10:01 PM all 73.12 0.00 2.92 0.78 0.09 23.09 05:10:01 PM 0 78.91 0.00 2.09 0.28 0.08 18.63 05:10:01 PM 1 67.74 0.00 3.37 1.24 0.10 27.55 05:10:01 PM 2 75.14 0.00 1.98 0.60 0.08 22.19 05:10:01 PM 3 70.66 0.00 4.26 0.99 0.08 24.00 05:11:01 PM all 59.09 0.00 3.35 1.44 0.13 35.99 05:11:01 PM 0 57.83 0.00 2.51 0.08 0.13 39.44 05:11:01 PM 1 65.81 0.00 3.69 1.06 0.13 29.31 05:11:01 PM 2 53.02 0.00 3.27 0.84 0.13 42.74 05:11:01 PM 3 59.68 0.00 3.94 3.78 0.13 32.46 05:12:01 PM all 59.04 0.00 4.36 0.95 0.11 35.55 05:12:01 PM 0 62.01 0.00 3.23 0.70 0.12 33.94 05:12:01 PM 1 58.87 0.00 4.27 0.99 0.10 35.77 05:12:01 PM 2 60.52 0.00 6.28 1.39 0.10 31.71 05:12:01 PM 3 54.74 0.00 3.67 0.70 0.12 40.77 05:13:01 PM all 72.01 0.00 3.22 0.13 0.11 24.52 05:13:01 PM 0 73.07 0.00 1.99 0.05 0.10 24.79 05:13:01 PM 1 75.56 0.00 2.44 0.12 0.12 21.76 05:13:01 PM 2 67.53 0.00 4.17 0.27 0.12 27.91 05:13:01 PM 3 71.86 0.00 4.30 0.10 0.10 23.64 05:14:01 PM all 61.37 0.00 3.83 0.52 0.10 34.17 05:14:01 PM 0 55.64 0.00 3.19 0.30 0.10 40.77 05:14:01 PM 1 65.45 0.00 4.47 1.07 0.10 28.91 05:14:01 PM 2 63.41 0.00 4.11 0.23 0.10 32.14 05:14:01 PM 3 60.98 0.00 3.55 0.49 0.12 34.86 05:15:01 PM all 23.63 0.00 2.75 1.78 0.08 71.76 05:15:01 PM 0 26.64 0.00 2.39 0.55 0.08 70.33 05:15:01 PM 1 16.31 0.00 2.41 3.50 0.10 77.69 05:15:01 PM 2 21.89 0.00 2.68 1.49 0.07 73.87 05:15:01 PM 3 29.70 0.00 3.51 1.58 0.08 65.13 Average: all 54.02 0.00 3.27 1.26 0.10 41.35 Average: 0 54.06 0.00 2.47 0.66 0.10 42.71 Average: 1 56.04 0.00 3.51 1.68 0.11 38.67 Average: 2 53.54 0.00 3.47 1.14 0.10 41.75 Average: 3 52.45 0.00 3.64 1.56 0.10 42.25