---> uname -a: Linux prd-centos8-builder-2c-2g-38297.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 655 4797 19 2244 6746 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:97:94:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:fe97:942e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:99:5b:77:fe 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) 06/29/2025 _x86_64_ (2 CPU) 19:31:28 LINUX RESTART (2 CPU) 07:32:01 PM tps rtps wtps bread/s bwrtn/s 07:33:01 PM 211.56 17.77 193.79 5374.45 8183.25 07:34:01 PM 96.48 1.12 95.37 133.82 10821.06 07:35:01 PM 14.68 0.03 14.65 0.53 1173.97 07:36:01 PM 0.45 0.00 0.45 0.00 6.21 07:37:01 PM 0.38 0.00 0.38 0.00 4.10 07:38:01 PM 0.50 0.00 0.50 0.00 7.37 07:39:01 PM 0.32 0.00 0.32 0.00 3.42 07:40:01 PM 0.37 0.00 0.37 0.00 4.27 07:41:01 PM 0.28 0.00 0.28 0.00 2.20 07:42:01 PM 0.55 0.00 0.55 0.00 7.93 07:43:01 PM 16.15 0.50 15.65 63.72 444.81 Average: 31.08 1.77 29.31 506.85 1878.46 07:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 PM 5126620 6985336 2755804 34.96 2688 2041304 984392 11.02 202876 2226940 162080 07:34:01 PM 4931228 6921016 2951196 37.44 2688 2166212 1019464 11.41 232412 2367004 27860 07:35:01 PM 4931244 6920480 2951180 37.44 2688 2166232 1019464 11.41 232444 2366968 4 07:36:01 PM 4931520 6920756 2950904 37.44 2688 2166232 1019464 11.41 232444 2366856 4 07:37:01 PM 4930420 6919660 2952004 37.45 2688 2166236 1019464 11.41 232444 2368020 4 07:38:01 PM 4930956 6920196 2951468 37.44 2688 2166236 1019464 11.41 232444 2367440 4 07:39:01 PM 4931368 6920608 2951056 37.44 2688 2166236 1019464 11.41 232444 2367380 4 07:40:01 PM 4930960 6920204 2951464 37.44 2688 2166240 1041788 11.66 232444 2367736 4 07:41:01 PM 4931300 6920572 2951124 37.44 2688 2166240 1041788 11.66 232444 2367568 4 07:42:01 PM 4931324 6920600 2951100 37.44 2688 2166244 1041788 11.66 232448 2367636 4 07:43:01 PM 4942104 6946428 2940320 37.30 2688 2180392 998712 11.18 391120 2197816 35980 Average: 4949913 6928714 2932511 37.20 2688 2156164 1020477 11.43 244179 2339215 20541 07:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM eth0 343.83 182.65 1855.33 62.76 0.00 0.00 0.00 0.00 07:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 60.93 47.90 697.21 9.02 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 0.57 0.42 0.34 0.14 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 0.65 0.42 0.34 0.14 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 0.60 0.33 0.33 0.14 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM eth0 0.80 0.48 0.47 0.21 0.00 0.00 0.00 0.00 07:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM eth0 0.60 0.38 0.34 0.14 0.00 0.00 0.00 0.00 07:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM eth0 0.70 0.40 0.34 0.14 0.00 0.00 0.00 0.00 07:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM eth0 0.62 0.38 0.34 0.14 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM eth0 0.58 0.40 0.33 0.14 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM eth0 17.35 15.21 14.48 7.89 0.00 0.00 0.00 0.00 07:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 38.85 22.64 233.71 7.35 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) 06/29/2025 _x86_64_ (2 CPU) 19:31:28 LINUX RESTART (2 CPU) 07:32:01 PM CPU %user %nice %system %iowait %steal %idle 07:33:01 PM all 39.61 0.00 7.66 2.82 0.10 49.81 07:33:01 PM 0 46.55 0.00 9.38 3.50 0.10 40.47 07:33:01 PM 1 32.68 0.00 5.94 2.15 0.10 59.12 07:34:01 PM all 29.75 0.00 4.28 1.93 0.09 63.95 07:34:01 PM 0 40.91 0.00 4.75 2.30 0.10 51.94 07:34:01 PM 1 18.58 0.00 3.80 1.57 0.08 75.96 07:35:01 PM all 0.40 0.00 0.13 0.15 0.03 99.29 07:35:01 PM 0 0.12 0.00 0.13 0.17 0.05 99.53 07:35:01 PM 1 0.68 0.00 0.12 0.13 0.02 99.05 07:36:01 PM all 0.39 0.00 0.06 0.00 0.03 99.52 07:36:01 PM 0 0.53 0.00 0.07 0.00 0.05 99.35 07:36:01 PM 1 0.25 0.00 0.05 0.00 0.02 99.68 07:37:01 PM all 0.24 0.00 0.09 0.00 0.03 99.63 07:37:01 PM 0 0.37 0.00 0.10 0.00 0.03 99.50 07:37:01 PM 1 0.12 0.00 0.08 0.00 0.03 99.77 07:38:01 PM all 0.41 0.00 0.09 0.00 0.03 99.47 07:38:01 PM 0 0.60 0.00 0.05 0.00 0.03 99.32 07:38:01 PM 1 0.22 0.00 0.13 0.00 0.03 99.62 07:39:01 PM all 0.32 0.00 0.07 0.00 0.04 99.57 07:39:01 PM 0 0.40 0.00 0.07 0.00 0.05 99.48 07:39:01 PM 1 0.23 0.00 0.07 0.00 0.03 99.67 07:40:01 PM all 0.38 0.00 0.06 0.00 0.03 99.53 07:40:01 PM 0 0.43 0.00 0.05 0.00 0.03 99.48 07:40:01 PM 1 0.33 0.00 0.07 0.00 0.02 99.58 07:41:01 PM all 0.38 0.00 0.07 0.00 0.03 99.52 07:41:01 PM 0 0.27 0.00 0.05 0.00 0.03 99.65 07:41:01 PM 1 0.48 0.00 0.08 0.00 0.03 99.40 07:42:01 PM all 0.37 0.00 0.06 0.00 0.03 99.54 07:42:01 PM 0 0.22 0.00 0.05 0.00 0.02 99.72 07:42:01 PM 1 0.52 0.00 0.07 0.00 0.05 99.36 07:43:01 PM all 25.88 0.00 3.60 0.11 0.08 70.33 07:43:01 PM 0 39.60 0.00 4.49 0.15 0.08 55.68 07:43:01 PM 1 12.15 0.00 2.72 0.07 0.07 85.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 8.92 0.00 1.47 0.46 0.05 89.10 Average: 0 11.82 0.00 1.74 0.56 0.05 85.83 Average: 1 6.03 0.00 1.19 0.36 0.04 92.38