---> uname -a: Linux prd-centos8-builder-2c-8g-2306.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: 2800.000 BogoMIPS: 5600.00 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4504 19 2549 6750 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:e3:0a:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.164/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86149sec preferred_lft 86149sec inet6 fe80::f816:3eff:fee3:a8a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:82:8f:96 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) 12/13/2024 _x86_64_ (2 CPU) 06:14:02 LINUX RESTART (2 CPU) 06:15:01 AM tps rtps wtps bread/s bwrtn/s 06:16:01 AM 111.93 7.32 104.62 1174.60 8600.93 06:17:01 AM 124.88 9.28 115.59 2746.02 9391.19 06:18:01 AM 110.93 12.60 98.33 1729.29 5807.60 Average: 115.91 9.73 106.18 1883.34 7933.20 06:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 AM 5142696 6980884 2739736 34.76 2688 2025532 978412 10.96 266208 2164476 72804 06:17:01 AM 4865228 7018996 3017204 38.28 2688 2325196 925096 10.36 296492 2352120 92624 06:18:01 AM 4673724 6972052 3208708 40.71 2688 2467040 947288 10.61 506008 2324864 54924 Average: 4893883 6990644 2988549 37.91 2688 2272589 950265 10.64 356236 2280487 73451 06:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 275.89 184.62 2435.70 42.01 0.00 0.00 0.00 0.00 06:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 62.48 50.67 548.30 9.99 0.00 0.00 0.00 0.00 06:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 182.11 161.86 1342.77 46.52 0.00 0.00 0.00 0.00 06:18:01 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 173.49 132.38 1442.20 32.84 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) 12/13/2024 _x86_64_ (2 CPU) 06:14:02 LINUX RESTART (2 CPU) 06:15:01 AM CPU %user %nice %system %iowait %steal %idle 06:16:01 AM all 23.44 0.00 4.96 4.35 0.08 67.16 06:16:01 AM 0 31.27 0.00 5.62 6.28 0.08 56.75 06:16:01 AM 1 15.62 0.00 4.30 2.42 0.08 77.58 06:17:01 AM all 33.67 0.00 21.46 2.90 0.11 41.86 06:17:01 AM 0 44.60 0.00 21.38 1.65 0.10 32.27 06:17:01 AM 1 22.75 0.00 21.53 4.15 0.12 51.45 06:18:01 AM all 42.27 0.00 9.61 2.42 0.12 45.59 06:18:01 AM 0 51.93 0.00 9.96 2.58 0.13 35.40 06:18:01 AM 1 32.59 0.00 9.26 2.26 0.10 55.79 Average: all 33.14 0.00 12.03 3.22 0.10 51.51 Average: 0 42.61 0.00 12.34 3.50 0.11 41.45 Average: 1 23.66 0.00 11.72 2.95 0.10 61.58