---> uname -a: Linux prd-centos8-builder-2c-2g-16475.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 680 4776 19 2240 6722 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:04:a0:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe04:a08a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:64:20:16:6e 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) 06/29/2024 _x86_64_ (2 CPU) 18:31:30 LINUX RESTART (2 CPU) 06:32:02 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 143.44 30.85 112.59 7070.44 6253.70 06:34:01 PM 98.02 0.27 97.75 19.60 10925.06 06:35:01 PM 33.93 0.30 33.63 42.39 1539.44 06:36:01 PM 17.14 0.73 16.41 67.71 361.05 Average: 72.84 7.94 64.90 1778.36 4763.55 06:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5037092 6936068 2845340 36.10 2688 2083052 1105164 12.37 260452 2264924 201688 06:34:01 PM 4963728 6948360 2918704 37.03 2688 2161860 1034016 11.58 238748 2328616 26100 06:35:01 PM 4937616 6925008 2944816 37.36 2688 2165236 1046008 11.71 269112 2328440 2136 06:36:01 PM 4958700 6946304 2923732 37.09 2688 2165260 1012260 11.33 425516 2151152 164 Average: 4974284 6938935 2908148 36.89 2688 2143852 1049362 11.75 298457 2268283 57522 06:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 338.78 202.29 1712.77 64.76 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 56.36 47.53 508.15 8.63 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 22.53 24.75 26.18 10.03 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 29.06 25.69 31.78 10.65 0.00 0.00 0.00 0.00 06:36:01 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 110.75 74.54 565.01 23.35 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) 06/29/2024 _x86_64_ (2 CPU) 18:31:30 LINUX RESTART (2 CPU) 06:32:02 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 38.83 0.00 8.01 3.75 0.12 49.29 06:33:01 PM 0 50.10 0.00 10.27 5.46 0.10 34.07 06:33:01 PM 1 27.63 0.00 5.76 2.05 0.14 64.42 06:34:01 PM all 33.95 0.00 4.63 5.47 0.08 55.87 06:34:01 PM 0 44.30 0.00 4.80 6.16 0.08 44.65 06:34:01 PM 1 23.58 0.00 4.46 4.77 0.08 67.11 06:35:01 PM all 34.80 0.00 3.50 0.75 0.09 60.86 06:35:01 PM 0 56.15 0.00 3.99 0.83 0.10 38.93 06:35:01 PM 1 13.45 0.00 3.00 0.67 0.08 82.79 06:36:01 PM all 32.91 0.00 3.61 0.34 0.08 63.05 06:36:01 PM 0 45.09 0.00 3.62 0.43 0.10 50.76 06:36:01 PM 1 20.72 0.00 3.61 0.25 0.07 75.35 Average: all 35.11 0.00 4.92 2.57 0.09 57.30 Average: 0 48.90 0.00 5.64 3.21 0.10 42.15 Average: 1 21.32 0.00 4.20 1.94 0.09 72.45