---> uname -a: Linux prd-centos8-builder-2c-2g-18781.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 663 4792 19 2241 6738 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:72:17:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.36/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe72:17be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e6:bd:53:c5 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) 09/05/2024 _x86_64_ (2 CPU) 03:31:32 LINUX RESTART (2 CPU) 03:32:03 AM tps rtps wtps bread/s bwrtn/s 03:33:01 AM 159.07 34.07 124.99 7643.98 17407.10 03:34:01 AM 106.75 0.27 106.48 19.20 10087.59 03:35:01 AM 36.41 0.30 36.11 42.39 2353.91 03:36:01 AM 16.66 0.73 15.93 67.71 348.62 Average: 79.06 8.63 70.42 1895.59 7466.60 03:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 AM 5126896 6930424 2755524 34.96 2688 1993288 1078912 12.08 234152 2223060 113484 03:34:01 AM 4954676 6939384 2927744 37.14 2688 2162028 1015696 11.37 238812 2339532 52644 03:35:01 AM 4912524 6916932 2969896 37.68 2688 2182272 1039060 11.63 274200 2348236 19000 03:36:01 AM 4964908 6952552 2917512 37.01 2688 2165428 999804 11.19 429372 2141024 164 Average: 4989751 6934823 2892669 36.70 2688 2125754 1033368 11.57 294134 2262963 46323 03:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 324.70 197.21 1746.52 64.07 0.00 0.00 0.00 0.00 03:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 61.97 52.61 558.13 8.98 0.00 0.00 0.00 0.00 03:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 25.50 25.43 27.88 10.88 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 33.76 27.22 33.86 15.43 0.00 0.00 0.00 0.00 03:36:01 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 109.70 74.60 581.92 24.51 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) 09/05/2024 _x86_64_ (2 CPU) 03:31:32 LINUX RESTART (2 CPU) 03:32:03 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 34.61 0.00 7.58 5.19 0.09 52.53 03:33:01 AM 0 38.77 0.00 6.80 3.52 0.09 50.82 03:33:01 AM 1 30.45 0.00 8.36 6.86 0.09 54.24 03:34:01 AM all 32.82 0.00 4.98 2.85 0.08 59.27 03:34:01 AM 0 36.66 0.00 5.29 3.10 0.08 54.86 03:34:01 AM 1 28.98 0.00 4.66 2.60 0.08 63.67 03:35:01 AM all 34.36 0.00 3.29 0.71 0.09 61.55 03:35:01 AM 0 34.81 0.00 3.25 0.88 0.10 60.96 03:35:01 AM 1 33.91 0.00 3.33 0.54 0.08 62.14 03:36:01 AM all 33.29 0.00 3.66 0.18 0.08 62.78 03:36:01 AM 0 45.55 0.00 4.18 0.17 0.08 50.02 03:36:01 AM 1 21.02 0.00 3.14 0.18 0.08 75.57 Average: all 33.76 0.00 4.85 2.20 0.09 59.10 Average: 0 38.95 0.00 4.86 1.90 0.09 54.20 Average: 1 28.57 0.00 4.84 2.50 0.08 64.00