---> uname -a: Linux prd-centos8-builder-2c-2g-133.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 670 4924 19 2101 6735 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:89:16:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.129/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86059sec preferred_lft 86059sec inet6 fe80::f816:3eff:fe89:1694/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dd:fc:79:d4 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) 17:49:19 LINUX RESTART (2 CPU) 05:50:00 PM tps rtps wtps bread/s bwrtn/s 05:51:01 PM 347.81 150.58 197.24 18892.86 37053.88 05:52:01 PM 28.15 0.52 27.63 15.46 3142.64 05:53:01 PM 75.12 0.15 74.97 3.20 6834.53 05:54:01 PM 48.03 0.15 47.88 10.80 4577.29 05:55:01 PM 17.58 0.65 16.93 87.17 676.82 Average: 104.55 31.01 73.54 3876.84 10589.00 05:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:51:01 PM 5430248 6992752 2452076 31.11 2688 1760736 1053524 11.80 135200 2051880 66360 05:52:01 PM 5365340 6962796 2516984 31.93 2688 1792988 1043244 11.68 145172 2096008 19132 05:53:01 PM 5172416 6952360 2709908 34.38 2688 1965648 1020640 11.43 151324 2242724 39960 05:54:01 PM 5054648 6900824 2827676 35.87 2688 2027048 1065580 11.93 148276 2342084 3916 05:55:01 PM 5105940 6959164 2776384 35.22 2688 2033932 1008160 11.29 324544 2117652 14084 Average: 5225718 6953579 2656606 33.70 2688 1916070 1038230 11.63 180903 2170070 28690 05:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:51:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM eth0 235.36 135.90 879.33 59.88 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 15.31 13.36 162.38 2.50 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM eth0 36.36 25.88 684.25 4.54 0.00 0.00 0.00 0.00 05:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM eth0 37.23 31.86 173.98 108.40 0.00 0.00 0.00 0.00 05:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM eth0 51.12 41.37 59.74 117.77 0.00 0.00 0.00 0.00 05:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 75.87 50.10 394.35 58.63 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) 17:49:19 LINUX RESTART (2 CPU) 05:50:00 PM CPU %user %nice %system %iowait %steal %idle 05:51:01 PM all 28.55 0.00 7.57 19.54 0.11 44.22 05:51:01 PM 0 24.37 0.00 7.58 21.96 0.11 45.97 05:51:01 PM 1 32.73 0.00 7.55 17.13 0.11 42.47 05:52:01 PM all 7.64 0.00 0.78 0.99 0.04 90.54 05:52:01 PM 0 5.91 0.00 0.82 1.44 0.03 91.80 05:52:01 PM 1 9.37 0.00 0.75 0.55 0.05 89.28 05:53:01 PM all 16.12 0.00 1.78 1.74 0.07 80.30 05:53:01 PM 0 23.25 0.00 2.22 1.60 0.07 72.86 05:53:01 PM 1 8.99 0.00 1.33 1.87 0.07 87.74 05:54:01 PM all 17.71 0.00 1.39 0.95 0.07 79.88 05:54:01 PM 0 15.42 0.00 1.55 1.42 0.08 81.52 05:54:01 PM 1 19.99 0.00 1.23 0.48 0.05 78.25 05:55:01 PM all 18.86 0.00 1.29 0.28 0.07 79.50 05:55:01 PM 0 26.11 0.00 1.37 0.25 0.08 72.19 05:55:01 PM 1 11.62 0.00 1.20 0.32 0.05 86.82 Average: all 17.81 0.00 2.58 4.75 0.07 74.78 Average: 0 19.03 0.00 2.73 5.39 0.08 72.78 Average: 1 16.60 0.00 2.43 4.12 0.07 76.78