---> uname -a: Linux prd-centos8-builder-2c-2g-137.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: 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 708 4890 19 2097 6697 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:a9:cd:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.243/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86041sec preferred_lft 86041sec inet6 fe80::f816:3eff:fea9:cd92/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4e:1e:a7:e2 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) 01/16/2025 _x86_64_ (2 CPU) 01:36:24 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 34.66 5.85 28.81 896.78 3176.20 01:40:01 AM 71.31 0.12 71.19 2.67 6753.27 01:41:01 AM 54.92 0.62 54.30 21.33 4704.25 01:42:01 AM 12.55 0.07 12.48 9.73 708.60 01:43:01 AM 12.08 0.58 11.50 77.45 222.75 Average: 37.10 1.45 35.66 201.58 3113.19 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5327252 6924548 2555072 32.42 2688 1792804 1050084 11.76 145132 2134176 19132 01:40:01 AM 5161572 6913784 2720752 34.52 2688 1939084 1038280 11.63 147608 2260240 16640 01:41:01 AM 5076628 6923380 2805696 35.59 2688 2027612 1025436 11.48 175616 2295580 14060 01:42:01 AM 4997116 6844364 2885208 36.60 2688 2028060 1072608 12.01 351104 2200272 164 01:43:01 AM 5030240 6879984 2852084 36.18 2688 2030588 1057252 11.84 353112 2165400 968 Average: 5118562 6897212 2763762 35.06 2688 1963630 1048732 11.74 234514 2211134 10193 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 14.90 12.28 161.85 1.79 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 33.89 22.59 624.92 3.92 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 23.14 17.34 220.12 5.61 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 11.63 10.11 11.59 8.91 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 17.65 12.18 16.70 5.17 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 20.24 14.90 207.05 5.08 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) 01/16/2025 _x86_64_ (2 CPU) 01:36:24 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 10.13 0.00 1.04 1.02 0.08 87.73 01:39:01 AM 0 4.94 0.00 0.75 0.88 0.08 93.34 01:39:01 AM 1 15.32 0.00 1.33 1.15 0.08 82.11 01:40:01 AM all 14.43 0.00 1.67 1.53 0.06 82.31 01:40:01 AM 0 10.75 0.00 1.32 1.32 0.07 86.55 01:40:01 AM 1 18.13 0.00 2.02 1.75 0.05 78.06 01:41:01 AM all 18.78 0.00 1.80 1.06 0.08 78.28 01:41:01 AM 0 8.98 0.00 1.42 1.32 0.08 88.20 01:41:01 AM 1 28.58 0.00 2.19 0.80 0.08 68.35 01:42:01 AM all 17.62 0.00 2.39 0.12 0.06 79.82 01:42:01 AM 0 9.03 0.00 2.36 0.15 0.05 88.41 01:42:01 AM 1 26.20 0.00 2.42 0.08 0.07 71.23 01:43:01 AM all 14.71 0.00 1.08 0.12 0.07 84.02 01:43:01 AM 0 6.42 0.00 1.02 0.07 0.07 92.43 01:43:01 AM 1 23.02 0.00 1.15 0.17 0.07 75.59 Average: all 15.13 0.00 1.60 0.77 0.07 82.43 Average: 0 8.02 0.00 1.37 0.75 0.07 89.79 Average: 1 22.25 0.00 1.82 0.79 0.07 75.07