---> uname -a: Linux prd-centos8-builder-2c-2g-8538.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 656 4795 19 2245 6746 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:77:0f:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fe77:fc7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:35:45:1b:a9 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) 08/08/2024 _x86_64_ (2 CPU) 08:33:12 LINUX RESTART (2 CPU) 08:34:02 AM tps rtps wtps bread/s bwrtn/s 08:35:01 AM 154.57 14.00 140.58 2433.89 7537.48 08:36:01 AM 88.80 0.87 87.94 87.97 9177.69 08:37:01 AM 26.06 0.10 25.96 3.60 1066.52 08:38:01 AM 18.31 0.52 17.79 64.65 378.47 Average: 71.59 3.83 67.77 640.08 4527.65 08:34:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 AM 5084604 6980288 2797820 35.49 2688 2078324 974600 10.91 225708 2244876 158504 08:36:01 AM 4945748 6936476 2936676 37.26 2688 2168576 1003316 11.23 254888 2332008 17116 08:37:01 AM 4995512 6986364 2886912 36.62 2688 2168700 948812 10.62 274224 2263572 24 08:38:01 AM 4959408 6953768 2923016 37.08 2688 2172156 969660 10.86 447192 2126544 1524 Average: 4996318 6964224 2886106 36.61 2688 2146939 974097 10.91 300503 2241750 44292 08:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 141.46 99.19 1345.89 23.65 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 48.82 39.80 374.27 9.77 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 23.13 24.85 20.09 9.07 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 30.04 26.16 30.76 12.00 0.00 0.00 0.00 0.00 08:38:01 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 60.53 47.28 438.99 13.58 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) 08/08/2024 _x86_64_ (2 CPU) 08:33:12 LINUX RESTART (2 CPU) 08:34:02 AM CPU %user %nice %system %iowait %steal %idle 08:35:01 AM all 34.58 0.00 6.69 4.29 0.12 54.31 08:35:01 AM 0 34.28 0.00 6.51 3.22 0.12 55.87 08:35:01 AM 1 34.88 0.00 6.87 5.36 0.12 52.76 08:36:01 AM all 33.47 0.00 4.31 3.13 0.09 59.00 08:36:01 AM 0 31.11 0.00 4.11 2.70 0.08 61.99 08:36:01 AM 1 35.83 0.00 4.51 3.56 0.10 56.00 08:37:01 AM all 32.08 0.00 3.52 0.83 0.11 63.47 08:37:01 AM 0 42.65 0.00 3.90 0.93 0.10 52.41 08:37:01 AM 1 21.49 0.00 3.14 0.72 0.12 74.53 08:38:01 AM all 31.80 0.00 3.46 1.65 0.08 63.00 08:38:01 AM 0 32.73 0.00 2.95 2.06 0.08 62.18 08:38:01 AM 1 30.88 0.00 3.97 1.25 0.08 63.81 Average: all 32.98 0.00 4.49 2.47 0.10 59.97 Average: 0 35.20 0.00 4.36 2.22 0.10 58.12 Average: 1 30.76 0.00 4.62 2.71 0.10 61.81