---> uname -a: Linux prd-centos8-builder-2c-2g-276.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 660 4935 19 2101 6745 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:82:c5:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.153/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86054sec preferred_lft 86054sec inet6 fe80::f816:3eff:fe82:c570/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:62:84:b0:9a 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) 02/26/2025 _x86_64_ (2 CPU) 01:37:05 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 382.59 105.90 276.69 11050.72 39026.41 01:40:01 AM 50.01 0.35 49.66 10.80 3560.06 01:41:01 AM 73.46 0.00 73.46 0.00 6188.32 01:42:01 AM 47.57 0.62 46.95 21.33 4445.98 01:43:01 AM 12.10 0.65 11.45 87.19 269.09 Average: 113.15 21.50 91.65 2234.15 10698.56 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5431824 7008028 2450500 31.09 2688 1773204 997544 11.17 144192 2035864 34500 01:40:01 AM 5131152 6929676 2751172 34.90 2688 1984224 1051492 11.77 182584 2255860 173124 01:41:01 AM 5071948 6924084 2810376 35.65 2688 2033072 1018912 11.41 156380 2322308 111596 01:42:01 AM 5077568 6927492 2804756 35.58 2688 2030208 1017684 11.40 177992 2290636 52 01:43:01 AM 5111852 6964628 2770472 35.15 2688 2032992 985344 11.03 351928 2082444 52 Average: 5164869 6950782 2717455 34.48 2688 1970740 1014195 11.36 202615 2197422 63865 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 222.59 135.64 947.00 59.94 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 37.09 25.53 652.22 4.63 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 19.61 15.21 246.28 3.25 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 15.28 11.01 15.28 6.76 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 12.75 14.35 8.64 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 62.22 40.03 375.03 16.64 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) 02/26/2025 _x86_64_ (2 CPU) 01:37:05 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 17.83 0.00 4.26 10.67 0.07 67.17 01:39:01 AM 0 19.74 0.00 3.21 10.51 0.07 66.47 01:39:01 AM 1 15.92 0.00 5.31 10.83 0.07 67.88 01:40:01 AM all 13.87 0.00 1.48 0.61 0.07 83.97 01:40:01 AM 0 17.44 0.00 1.77 0.60 0.05 80.14 01:40:01 AM 1 10.30 0.00 1.20 0.62 0.08 87.80 01:41:01 AM all 13.47 0.00 1.57 1.02 0.06 83.89 01:41:01 AM 0 20.74 0.00 2.12 1.22 0.05 75.88 01:41:01 AM 1 6.20 0.00 1.02 0.82 0.07 91.90 01:42:01 AM all 15.58 0.00 2.00 0.69 0.08 81.65 01:42:01 AM 0 22.19 0.00 2.03 0.87 0.08 74.82 01:42:01 AM 1 8.97 0.00 1.97 0.52 0.07 88.48 01:43:01 AM all 14.41 0.00 1.97 0.12 0.06 83.45 01:43:01 AM 0 18.69 0.00 1.99 0.13 0.05 79.14 01:43:01 AM 1 10.12 0.00 1.96 0.10 0.07 87.76 Average: all 15.03 0.00 2.25 2.62 0.07 80.03 Average: 0 19.76 0.00 2.22 2.66 0.06 75.29 Average: 1 10.29 0.00 2.29 2.57 0.07 84.78