---> uname -a: Linux prd-centos8-builder-2c-2g-28372.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: 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 675 4106 19 2915 6704 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:3e:8f:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86046sec preferred_lft 86046sec inet6 fe80::f816:3eff:fe3e:8fb7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:e4:73:30 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) 09/26/2024 _x86_64_ (2 CPU) 18:21:50 LINUX RESTART (2 CPU) 06:23:01 PM tps rtps wtps bread/s bwrtn/s 06:24:01 PM 52.37 17.27 35.10 4925.80 19655.56 06:25:01 PM 117.28 13.90 103.38 2370.67 5320.68 06:26:01 PM 114.36 0.15 114.21 32.93 12749.78 06:27:01 PM 109.56 0.78 108.78 117.56 17149.22 Average: 98.39 8.03 90.37 1861.92 13719.44 06:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:24:01 PM 5580192 7118624 2302240 29.21 2688 1737004 896620 10.04 162840 1874292 25452 06:25:01 PM 5050284 6955992 2832148 35.93 2688 2089388 1039168 11.64 262120 2248644 189760 06:26:01 PM 4786440 6938324 3095992 39.28 2688 2324928 1060004 11.87 243040 2486132 130632 06:27:01 PM 4308832 6961008 3573600 45.34 2688 2800668 922092 10.32 308548 2811104 161056 Average: 4931437 6993487 2950995 37.44 2688 2237997 979471 10.97 244137 2355043 126725 06:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 143.94 76.35 477.07 27.72 0.00 0.00 0.00 0.00 06:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM eth0 138.86 99.05 1163.70 33.93 0.00 0.00 0.00 0.00 06:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 76.84 62.09 1105.89 9.90 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 83.06 63.06 1289.64 7.27 0.00 0.00 0.00 0.00 06:27:01 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 110.68 75.14 1009.04 19.70 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) 09/26/2024 _x86_64_ (2 CPU) 18:21:50 LINUX RESTART (2 CPU) 06:23:01 PM CPU %user %nice %system %iowait %steal %idle 06:24:01 PM all 8.03 0.00 2.79 65.18 0.06 23.95 06:24:01 PM 0 9.05 0.00 2.49 67.48 0.05 20.93 06:24:01 PM 1 7.01 0.00 3.09 62.88 0.07 26.96 06:25:01 PM all 27.67 0.00 5.39 4.84 0.10 62.00 06:25:01 PM 0 15.96 0.00 4.04 2.39 0.08 77.53 06:25:01 PM 1 39.41 0.00 6.73 7.30 0.12 46.44 06:26:01 PM all 30.77 0.00 5.86 6.15 0.13 57.10 06:26:01 PM 0 22.75 0.00 5.35 6.55 0.13 65.22 06:26:01 PM 1 38.76 0.00 6.37 5.75 0.12 49.00 06:27:01 PM all 29.90 0.00 6.50 5.77 0.13 57.70 06:27:01 PM 0 20.94 0.00 4.93 6.56 0.12 67.45 06:27:01 PM 1 38.86 0.00 8.07 4.98 0.13 47.95 Average: all 24.11 0.00 5.14 20.43 0.10 50.22 Average: 0 17.19 0.00 4.20 20.67 0.10 57.84 Average: 1 31.03 0.00 6.07 20.18 0.11 42.61