---> uname -a: Linux prd-centos8-builder-2c-2g-344.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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: 2799.998 BogoMIPS: 5599.99 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 657 4934 19 2105 6748 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:56:eb:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.154/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fe56:eb46/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:63:b7:6b:10 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 03/26/2025 _x86_64_ (2 CPU) 01:37:09 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 360.14 119.13 241.01 11825.26 39730.01 01:40:01 AM 51.31 0.30 51.01 10.93 3778.79 01:41:01 AM 69.31 0.00 69.31 0.00 6078.82 01:42:01 AM 50.75 0.62 50.13 21.33 4586.04 01:43:01 AM 11.16 0.65 10.51 87.19 225.08 Average: 108.53 24.14 84.39 2388.70 10879.07 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5459464 7032348 2422860 30.74 2688 1769880 987888 11.06 139264 2014128 31628 01:40:01 AM 5129048 6932880 2753276 34.93 2688 1989352 1069676 11.98 182944 2256688 174780 01:41:01 AM 5153692 7002524 2728632 34.62 2688 2029400 962900 10.78 146564 2251112 104468 01:42:01 AM 5077432 6931460 2804892 35.58 2688 2034264 1025276 11.48 178276 2290064 40 01:43:01 AM 5108996 6965864 2773328 35.18 2688 2037068 976688 10.94 351268 2085764 48 Average: 5185726 6973015 2696598 34.21 2688 1971993 1004486 11.25 199663 2179551 62193 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 253.81 136.74 1004.39 60.23 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 34.83 25.32 654.28 4.51 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 21.08 16.56 247.84 3.37 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 11.53 9.60 10.19 6.64 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 16.51 13.21 14.69 8.65 0.00 0.00 0.00 0.00 01:43:01 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 67.55 40.29 386.28 16.68 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 03/26/2025 _x86_64_ (2 CPU) 01:37:09 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 26.31 0.00 4.75 7.93 0.08 60.93 01:39:01 AM 0 26.27 0.00 4.50 9.94 0.07 59.22 01:39:01 AM 1 26.36 0.00 5.01 5.93 0.08 62.63 01:40:01 AM all 14.21 0.00 1.56 0.62 0.07 83.54 01:40:01 AM 0 13.55 0.00 1.35 0.62 0.08 84.41 01:40:01 AM 1 14.87 0.00 1.77 0.62 0.07 82.68 01:41:01 AM all 14.09 0.00 1.80 0.60 0.06 83.45 01:41:01 AM 0 11.50 0.00 1.70 0.30 0.07 86.44 01:41:01 AM 1 16.69 0.00 1.90 0.90 0.05 80.46 01:42:01 AM all 15.21 0.00 1.97 0.46 0.06 82.30 01:42:01 AM 0 11.52 0.00 1.87 0.40 0.05 86.16 01:42:01 AM 1 18.90 0.00 2.07 0.52 0.07 78.44 01:43:01 AM all 15.03 0.00 1.81 0.07 0.05 83.04 01:43:01 AM 0 12.94 0.00 1.67 0.05 0.05 85.29 01:43:01 AM 1 17.13 0.00 1.95 0.08 0.05 80.78 Average: all 16.96 0.00 2.38 1.93 0.06 78.67 Average: 0 15.14 0.00 2.21 2.25 0.06 80.33 Average: 1 18.78 0.00 2.54 1.61 0.06 77.01