---> uname -a: Linux prd-centos8-builder-2c-2g-8782.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 693 3931 19 3072 6686 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:bd:e4:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:febd:e46f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:04:12:d2 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 02/05/2025 _x86_64_ (2 CPU) 17:18:26 LINUX RESTART (2 CPU) 05:19:01 PM tps rtps wtps bread/s bwrtn/s 05:20:00 PM 200.52 18.15 182.37 5353.47 7490.92 05:20:01 PM 13.56 0.00 13.56 0.00 554.24 05:21:01 PM 111.15 0.15 111.00 32.93 10783.30 05:22:01 PM 127.26 2.23 125.02 240.59 19137.47 05:23:01 PM 110.53 0.90 109.63 113.03 13301.05 Average: 136.91 5.31 131.60 1422.23 12660.79 05:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:20:00 PM 5245592 6987460 2636840 33.45 2688 1931844 985256 11.03 198148 2139636 68288 05:20:01 PM 5235636 6977768 2646796 33.58 2688 1932076 985256 11.03 198160 2149024 68416 05:21:01 PM 4771088 6920444 3111344 39.47 2688 2320320 1039156 11.64 210896 2528980 236812 05:22:01 PM 4203528 6868776 3678904 46.67 2688 2807648 1046452 11.72 251188 2969100 213260 05:23:01 PM 4058708 6879184 3823724 48.51 2688 2946244 953188 10.67 444004 2882296 14968 Average: 4702910 6926726 3179522 40.34 2688 2387626 1001862 11.22 260479 2533807 120349 05:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:00 PM eth0 274.33 184.66 1579.10 60.63 0.00 0.00 0.00 0.00 05:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM eth0 13.56 11.86 202.28 2.94 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM eth0 87.99 65.42 1379.92 9.51 0.00 0.00 0.00 0.00 05:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM eth0 43.84 37.55 403.24 5.62 0.00 0.00 0.00 0.00 05:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM eth0 31.06 28.76 76.21 10.32 0.00 0.00 0.00 0.00 05:23:01 PM 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 108.68 78.68 856.27 21.38 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 02/05/2025 _x86_64_ (2 CPU) 17:18:26 LINUX RESTART (2 CPU) 05:19:01 PM CPU %user %nice %system %iowait %steal %idle 05:20:00 PM all 31.91 0.00 5.72 7.34 0.19 54.84 05:20:00 PM 0 44.33 0.00 5.93 6.90 0.19 42.65 05:20:00 PM 1 19.62 0.00 5.52 7.76 0.19 66.90 05:20:01 PM all 33.62 0.00 4.31 5.17 0.00 56.90 05:20:01 PM 0 66.67 0.00 3.51 10.53 0.00 19.30 05:20:01 PM 1 1.69 0.00 5.08 0.00 0.00 93.22 05:21:01 PM all 33.44 0.00 6.17 4.34 0.13 55.92 05:21:01 PM 0 50.25 0.00 7.60 4.41 0.15 37.58 05:21:01 PM 1 16.73 0.00 4.76 4.27 0.10 74.14 05:22:01 PM all 53.86 0.00 9.56 5.51 0.13 30.93 05:22:01 PM 0 65.70 0.00 10.16 3.87 0.14 20.13 05:22:01 PM 1 42.20 0.00 8.97 7.13 0.13 41.58 05:23:01 PM all 41.68 0.00 5.87 3.77 0.14 48.54 05:23:01 PM 0 51.65 0.00 5.94 3.39 0.14 38.88 05:23:01 PM 1 31.75 0.00 5.79 4.15 0.15 58.16 Average: all 40.23 0.00 6.83 5.23 0.15 47.57 Average: 0 53.03 0.00 7.40 4.65 0.15 34.76 Average: 1 27.54 0.00 6.26 5.81 0.14 60.25