---> uname -a: Linux prd-centos8-builder-2c-2g-123.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 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4935 19 2138 6780 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:56:14:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.34/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86052sec preferred_lft 86052sec inet6 fe80::f816:3eff:fe56:148e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:95:d1:ad:9c 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) 01/15/2025 _x86_64_ (2 CPU) 04:54:10 LINUX RESTART (2 CPU) 04:55:01 AM tps rtps wtps bread/s bwrtn/s 04:56:02 AM 201.73 122.23 79.50 12694.30 37273.39 04:57:01 AM 33.67 6.37 27.30 922.13 3169.18 04:58:01 AM 42.96 0.17 42.79 4.27 2782.09 04:59:01 AM 85.37 0.05 85.32 1.07 8327.21 05:00:01 AM 35.93 0.90 35.03 117.58 2804.68 Average: 80.08 26.01 54.08 2753.82 10896.72 04:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:56:02 AM 5605760 7112040 2276556 28.88 2688 1706512 929152 10.40 130944 1885100 41772 04:57:01 AM 5432496 7016784 2449820 31.08 2688 1780852 988480 11.07 146032 2027712 9608 04:58:01 AM 5296320 7035728 2585996 32.81 2688 1926848 944224 10.57 146448 2131284 123396 04:59:01 AM 5136648 7004484 2745668 34.83 2688 2046776 946352 10.60 152016 2251376 49736 05:00:01 AM 5118044 7006552 2764272 35.07 2688 2066804 948660 10.62 329724 2089084 14084 Average: 5317854 7035118 2564462 32.53 2688 1905558 951374 10.65 181033 2076911 47719 04:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:56:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:02 AM eth0 225.45 131.61 878.11 57.21 0.00 0.00 0.00 0.00 04:56:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 26.26 18.03 201.45 7.49 0.00 0.00 0.00 0.00 04:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 32.56 21.98 617.83 3.61 0.00 0.00 0.00 0.00 04:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 19.24 15.38 224.73 3.89 0.00 0.00 0.00 0.00 04:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 19.26 15.00 24.16 7.12 0.00 0.00 0.00 0.00 05:00:01 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 64.68 40.47 389.87 15.89 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) 01/15/2025 _x86_64_ (2 CPU) 04:54:10 LINUX RESTART (2 CPU) 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:02 AM all 23.57 0.00 4.83 32.43 0.10 39.07 04:56:02 AM 0 25.54 0.00 5.43 34.68 0.10 34.24 04:56:02 AM 1 21.59 0.00 4.24 30.18 0.10 43.89 04:57:01 AM all 9.57 0.00 1.11 1.87 0.05 87.40 04:57:01 AM 0 15.67 0.00 1.44 2.68 0.05 80.15 04:57:01 AM 1 3.47 0.00 0.78 1.05 0.05 94.65 04:58:01 AM all 14.27 0.00 1.52 0.73 0.05 83.44 04:58:01 AM 0 22.01 0.00 2.02 0.87 0.05 75.05 04:58:01 AM 1 6.54 0.00 1.02 0.58 0.05 91.81 04:59:01 AM all 17.00 0.00 1.79 1.72 0.06 79.44 04:59:01 AM 0 29.78 0.00 2.30 2.00 0.05 65.86 04:59:01 AM 1 4.24 0.00 1.28 1.43 0.07 92.98 05:00:01 AM all 23.44 0.00 1.69 1.53 0.07 73.27 05:00:01 AM 0 26.78 0.00 1.73 2.02 0.08 69.38 05:00:01 AM 1 20.09 0.00 1.65 1.05 0.05 77.16 Average: all 17.59 0.00 2.19 7.62 0.07 72.54 Average: 0 23.98 0.00 2.58 8.42 0.07 64.95 Average: 1 11.19 0.00 1.79 6.83 0.06 80.12