---> uname -a: Linux prd-centos8-builder-2c-2g-21128.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 634 4820 19 2243 6767 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:a7:a8:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.235/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fea7:a815/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e1:9c:64:31 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) 09/11/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:01 PM 143.73 26.20 117.53 6040.33 21028.96 03:34:01 PM 113.16 6.93 106.23 1263.45 9625.32 03:35:01 PM 40.04 0.35 39.69 43.73 3686.54 03:36:01 PM 15.21 0.00 15.21 0.00 352.32 Average: 78.04 8.37 69.67 1836.85 8673.33 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 PM 5247228 6996532 2635196 33.43 2688 1938028 998784 11.18 208808 2124168 109712 03:34:01 PM 4913900 6919160 2968524 37.66 2688 2183468 1010736 11.32 228948 2391636 106800 03:35:01 PM 4912744 6918972 2969680 37.67 2688 2184032 1027412 11.50 274520 2345548 18992 03:36:01 PM 4928788 6934944 2953636 37.47 2688 2184032 988436 11.07 275548 2328880 18984 Average: 5000665 6942402 2881759 36.56 2688 2122390 1006342 11.27 246956 2297558 63622 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 275.57 157.77 1434.97 61.02 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 83.06 66.98 817.38 10.17 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 19.56 19.78 23.28 8.33 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 18.73 18.35 17.74 6.39 0.00 0.00 0.00 0.00 03:36:01 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 99.23 65.72 573.35 21.48 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) 09/11/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:01 PM all 37.18 0.00 6.85 3.24 0.11 52.61 03:33:01 PM 0 28.30 0.00 5.53 1.77 0.10 64.30 03:33:01 PM 1 46.12 0.00 8.18 4.72 0.12 40.86 03:34:01 PM all 36.26 0.00 6.04 2.52 0.12 55.06 03:34:01 PM 0 22.39 0.00 4.74 2.16 0.12 70.59 03:34:01 PM 1 50.17 0.00 7.34 2.89 0.13 39.47 03:35:01 PM all 30.45 0.00 3.09 0.71 0.09 65.66 03:35:01 PM 0 17.65 0.00 2.60 0.47 0.08 79.20 03:35:01 PM 1 43.26 0.00 3.57 0.95 0.10 52.12 03:36:01 PM all 26.51 0.00 2.98 0.17 0.08 70.27 03:36:01 PM 0 16.56 0.00 2.29 0.23 0.07 80.85 03:36:01 PM 1 36.46 0.00 3.67 0.10 0.08 59.69 Average: all 32.60 0.00 4.74 1.66 0.10 60.91 Average: 0 21.22 0.00 3.79 1.16 0.09 73.73 Average: 1 44.00 0.00 5.69 2.16 0.11 48.05