---> uname -a: Linux prd-centos8-builder-2c-2g-14641.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 649 4803 19 2244 6753 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:18:e1:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86105sec preferred_lft 86105sec inet6 fe80::f816:3eff:fe18:e1c3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9b:c0:7c:23 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) 08/25/2024 _x86_64_ (2 CPU) 17:32:12 LINUX RESTART (2 CPU) 05:33:03 PM tps rtps wtps bread/s bwrtn/s 05:34:01 PM 150.62 14.25 136.37 2446.74 7518.27 05:35:01 PM 87.25 0.47 86.79 58.12 9193.83 05:36:01 PM 24.19 0.10 24.09 3.60 999.28 05:37:01 PM 21.11 0.93 20.18 95.30 433.91 Average: 70.12 3.85 66.27 635.88 4511.08 05:33:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:34:01 PM 5080240 6977300 2802184 35.55 2688 2079076 970976 10.87 226172 2247900 159624 05:35:01 PM 4986852 6976768 2895572 36.73 2688 2167824 962124 10.77 254952 2292456 18216 05:36:01 PM 4972364 6961260 2910060 36.92 2688 2166840 978092 10.95 273956 2287668 32 05:37:01 PM 4919940 6928500 2962484 37.58 2688 2185656 998364 11.18 432364 2179236 17580 Average: 4989849 6960957 2892575 36.70 2688 2149849 977389 10.94 296861 2251815 48863 05:33:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 124.73 96.78 1164.50 22.56 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 57.29 46.49 360.99 10.44 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 16.74 17.61 14.96 7.68 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 29.74 25.51 31.71 16.52 0.00 0.00 0.00 0.00 05:37:01 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 56.56 46.18 386.56 14.23 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) 08/25/2024 _x86_64_ (2 CPU) 17:32:12 LINUX RESTART (2 CPU) 05:33:03 PM CPU %user %nice %system %iowait %steal %idle 05:34:01 PM all 34.82 0.00 6.50 5.05 0.10 53.53 05:34:01 PM 0 44.29 0.00 7.42 6.58 0.10 41.60 05:34:01 PM 1 25.36 0.00 5.58 3.53 0.10 65.42 05:35:01 PM all 33.56 0.00 4.62 2.63 0.10 59.09 05:35:01 PM 0 32.21 0.00 4.55 1.61 0.10 61.53 05:35:01 PM 1 34.92 0.00 4.68 3.65 0.10 56.65 05:36:01 PM all 29.84 0.00 2.58 0.48 0.10 67.00 05:36:01 PM 0 25.15 0.00 2.84 0.75 0.10 71.15 05:36:01 PM 1 34.52 0.00 2.32 0.20 0.10 62.86 05:37:01 PM all 33.99 0.00 3.89 0.28 0.10 61.73 05:37:01 PM 0 32.70 0.00 3.64 0.37 0.10 63.19 05:37:01 PM 1 35.28 0.00 4.14 0.20 0.10 60.28 Average: all 33.04 0.00 4.38 2.08 0.10 60.40 Average: 0 33.49 0.00 4.59 2.29 0.10 59.53 Average: 1 32.58 0.00 4.17 1.88 0.10 61.27