---> uname -a: Linux prd-centos8-builder-2c-2g-38693.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 657 4786 19 2254 6743 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:c9:3c:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.44/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fec9:3c18/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:31:b1:3b:15 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) 07/01/2025 _x86_64_ (2 CPU) 03:32:05 LINUX RESTART (2 CPU) 03:33:01 AM tps rtps wtps bread/s bwrtn/s 03:34:01 AM 91.15 0.95 90.20 32.26 7406.08 03:35:01 AM 75.64 1.08 74.55 133.58 9553.27 03:36:01 AM 13.95 0.03 13.91 0.53 1177.29 03:37:01 AM 0.58 0.00 0.58 0.00 7.83 03:38:01 AM 0.37 0.00 0.37 0.00 4.35 03:39:01 AM 0.50 0.00 0.50 0.00 7.33 03:40:01 AM 0.32 0.00 0.32 0.00 3.05 03:41:01 AM 0.50 0.00 0.50 0.00 7.06 03:42:01 AM 0.30 0.00 0.30 0.00 3.02 03:43:01 AM 1.02 0.07 0.95 9.73 26.61 Average: 18.43 0.21 18.22 17.61 1819.58 03:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 AM 5020760 6973760 2861672 36.30 2688 2129428 975988 10.93 202844 2314040 219608 03:35:01 AM 4926776 6925536 2955656 37.50 2688 2173924 1019524 11.42 231716 2368940 27856 03:36:01 AM 4926280 6924568 2956152 37.50 2688 2173944 1019524 11.42 231824 2369012 4 03:37:01 AM 4921916 6920204 2960516 37.56 2688 2173944 1019524 11.42 231824 2373504 4 03:38:01 AM 4919796 6918088 2962636 37.59 2688 2173948 1019524 11.42 231824 2375744 4 03:39:01 AM 4920532 6918824 2961900 37.58 2688 2173948 1019524 11.42 231824 2374844 4 03:40:01 AM 4920324 6918616 2962108 37.58 2688 2173948 1018152 11.40 231824 2375192 4 03:41:01 AM 4920524 6918836 2961908 37.58 2688 2173952 1018152 11.40 231824 2375076 4 03:42:01 AM 4920456 6918768 2961976 37.58 2688 2173952 1018152 11.40 231824 2375076 4 03:43:01 AM 4970396 6967280 2912036 36.94 2688 2172476 958188 10.73 387360 2169328 8904 Average: 4936776 6930448 2945656 37.37 2688 2169346 1008625 11.29 244469 2347076 25640 03:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 88.89 75.12 1044.37 9.64 0.00 0.00 0.00 0.00 03:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 59.37 44.26 552.19 7.47 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 0.62 0.45 0.34 0.15 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 0.65 0.40 0.34 0.14 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 0.65 0.55 0.46 0.21 0.00 0.00 0.00 0.00 03:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 0.75 0.38 0.34 0.14 0.00 0.00 0.00 0.00 03:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 0.65 0.42 0.34 0.15 0.00 0.00 0.00 0.00 03:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 0.67 0.40 0.34 0.14 0.00 0.00 0.00 0.00 03:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 0.62 0.38 0.34 0.14 0.00 0.00 0.00 0.00 03:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 5.33 3.45 3.89 1.91 0.00 0.00 0.00 0.00 03:43:01 AM 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 15.82 12.58 160.30 2.01 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) 07/01/2025 _x86_64_ (2 CPU) 03:32:05 LINUX RESTART (2 CPU) 03:33:01 AM CPU %user %nice %system %iowait %steal %idle 03:34:01 AM all 36.25 0.00 5.39 0.90 0.10 57.36 03:34:01 AM 0 22.98 0.00 4.46 0.82 0.10 71.64 03:34:01 AM 1 49.53 0.00 6.31 0.98 0.10 43.07 03:35:01 AM all 19.65 0.00 2.85 2.82 0.12 74.56 03:35:01 AM 0 13.81 0.00 3.36 3.27 0.12 79.44 03:35:01 AM 1 25.48 0.00 2.34 2.37 0.12 69.69 03:36:01 AM all 0.38 0.00 0.14 1.05 0.02 98.41 03:36:01 AM 0 0.10 0.00 0.20 1.85 0.02 97.83 03:36:01 AM 1 0.65 0.00 0.08 0.25 0.02 99.00 03:37:01 AM all 0.41 0.00 0.08 0.00 0.03 99.48 03:37:01 AM 0 0.30 0.00 0.12 0.00 0.03 99.55 03:37:01 AM 1 0.52 0.00 0.05 0.00 0.02 99.42 03:38:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 03:38:01 AM 0 0.35 0.00 0.07 0.00 0.03 99.55 03:38:01 AM 1 0.33 0.00 0.10 0.00 0.03 99.53 03:39:01 AM all 0.30 0.00 0.07 0.00 0.01 99.62 03:39:01 AM 0 0.18 0.00 0.05 0.00 0.02 99.75 03:39:01 AM 1 0.42 0.00 0.08 0.00 0.00 99.50 03:40:01 AM all 0.37 0.00 0.06 0.00 0.02 99.56 03:40:01 AM 0 0.42 0.00 0.07 0.00 0.02 99.50 03:40:01 AM 1 0.32 0.00 0.05 0.00 0.02 99.62 03:41:01 AM all 0.40 0.00 0.07 0.00 0.03 99.51 03:41:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 03:41:01 AM 1 0.73 0.00 0.08 0.00 0.03 99.15 03:42:01 AM all 0.38 0.00 0.07 0.00 0.03 99.53 03:42:01 AM 0 0.07 0.00 0.08 0.00 0.03 99.82 03:42:01 AM 1 0.68 0.00 0.05 0.00 0.02 99.25 03:43:01 AM all 3.03 0.00 0.89 0.01 0.03 96.04 03:43:01 AM 0 2.12 0.00 0.82 0.00 0.03 97.03 03:43:01 AM 1 3.93 0.00 0.97 0.02 0.03 95.05 Average: all 6.16 0.00 0.97 0.48 0.04 92.35 Average: 0 4.05 0.00 0.93 0.59 0.04 94.39 Average: 1 8.27 0.00 1.01 0.36 0.04 90.32