---> uname -a: Linux prd-centos8-builder-2c-2g-34973.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 699 3921 19 3077 6680 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:96:b2:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.213/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86185sec preferred_lft 86185sec inet6 fe80::f816:3eff:fe96:b235/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fc:9e:1a:fc 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) 10/03/2024 _x86_64_ (2 CPU) 10:39:23 LINUX RESTART (2 CPU) 10:40:00 AM tps rtps wtps bread/s bwrtn/s 10:40:01 AM 47.62 45.71 1.90 71466.67 0.00 10:41:01 AM 127.87 19.61 108.26 5046.32 7132.02 10:42:01 AM 138.03 3.48 134.55 87.51 16166.37 10:43:01 AM 171.94 1.50 170.44 178.74 32245.58 Average: 145.38 8.41 136.96 2174.46 18406.82 10:40:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:40:01 AM 5885156 7315192 1997268 25.34 2688 1628344 627592 7.03 134196 1596868 12 10:41:01 AM 5075972 6922748 2806452 35.60 2688 2036040 1061264 11.88 259668 2242900 89104 10:42:01 AM 4279172 6783956 3603252 45.71 2688 2668848 1194288 13.37 322104 2884188 413748 10:43:01 AM 4011680 6836636 3870744 49.11 2688 2969584 1027116 11.50 453716 2959280 14148 Average: 4812995 6964633 3069429 38.94 2688 2325704 977565 10.95 292421 2420809 129253 10:40:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 7.62 7.62 1.54 2.16 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 337.15 209.61 2217.40 61.37 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 164.72 116.55 2732.52 14.18 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 30.64 30.27 36.02 17.60 0.00 0.00 0.00 0.00 10:43:01 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 176.52 118.17 1652.59 30.88 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) 10/03/2024 _x86_64_ (2 CPU) 10:39:23 LINUX RESTART (2 CPU) 10:40:00 AM CPU %user %nice %system %iowait %steal %idle 10:40:01 AM all 2.96 0.00 14.29 9.36 0.49 72.91 10:40:01 AM 0 4.12 0.00 20.62 18.56 0.00 56.70 10:40:01 AM 1 1.89 0.00 8.49 0.94 0.94 87.74 10:41:01 AM all 31.32 0.00 5.86 6.50 0.11 56.22 10:41:01 AM 0 29.04 0.00 5.84 4.68 0.12 60.33 10:41:01 AM 1 33.60 0.00 5.87 8.33 0.10 52.09 10:42:01 AM all 41.62 0.00 8.01 5.47 0.11 44.79 10:42:01 AM 0 45.46 0.00 8.40 4.92 0.13 41.09 10:42:01 AM 1 37.78 0.00 7.63 6.03 0.08 48.48 10:43:01 AM all 42.40 0.00 6.29 9.12 0.11 42.07 10:43:01 AM 0 42.15 0.00 6.53 9.19 0.08 42.05 10:43:01 AM 1 42.66 0.00 6.06 9.05 0.13 42.09 Average: all 38.26 0.00 6.77 7.04 0.11 47.82 Average: 0 38.71 0.00 7.00 6.33 0.11 47.85 Average: 1 37.81 0.00 6.54 7.76 0.11 47.78