---> uname -a: Linux prd-centos8-builder-2c-2g-23550.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 619 4832 19 2245 6783 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:e2:59:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86075sec preferred_lft 86075sec inet6 fe80::f816:3eff:fee2:59dd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3e:c7:28:af 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) 09/18/2024 _x86_64_ (2 CPU) 00:31:37 LINUX RESTART (2 CPU) 12:32:02 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 161.31 36.68 124.62 7982.95 41139.95 12:34:01 AM 115.41 7.11 108.30 1268.57 8965.35 12:35:01 AM 47.98 0.35 47.63 43.73 5132.33 12:36:01 AM 14.16 0.00 14.16 0.00 382.16 12:37:01 AM 23.98 0.93 23.04 95.30 514.95 Average: 72.30 8.93 63.37 1859.99 11138.10 12:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5296408 6988744 2586016 32.81 2688 1884888 1012816 11.34 201096 2096076 77612 12:34:01 AM 5011836 6977964 2870588 36.42 2688 2144324 964580 10.80 226196 2299604 105996 12:35:01 AM 4984192 6975064 2898232 36.77 2688 2168548 953968 10.68 274792 2274976 1108 12:36:01 AM 4999332 6989028 2883092 36.58 2688 2167452 955568 10.70 275264 2259520 4 12:37:01 AM 4987532 6984352 2894892 36.73 2688 2173844 952892 10.67 430260 2116160 16588 Average: 5055860 6983030 2826564 35.86 2688 2107811 967965 10.84 281522 2209267 40262 12:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 252.70 155.10 1326.14 60.59 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 63.97 53.84 621.03 8.97 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 53.82 45.09 382.44 10.40 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 13.30 13.65 12.44 4.79 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 30.27 26.02 31.70 12.37 0.00 0.00 0.00 0.00 12:37:01 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 82.31 58.45 472.23 19.30 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) 09/18/2024 _x86_64_ (2 CPU) 00:31:37 LINUX RESTART (2 CPU) 12:32:02 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 32.68 0.00 7.84 13.11 0.17 46.20 12:33:01 AM 0 31.63 0.00 8.73 15.23 0.21 44.20 12:33:01 AM 1 33.74 0.00 6.94 10.97 0.14 48.21 12:34:01 AM all 35.04 0.00 5.79 3.22 0.13 55.81 12:34:01 AM 0 35.90 0.00 6.31 3.02 0.13 54.63 12:34:01 AM 1 34.19 0.00 5.27 3.42 0.13 56.99 12:35:01 AM all 31.20 0.00 3.26 2.17 0.13 63.25 12:35:01 AM 0 30.81 0.00 3.27 2.58 0.13 63.20 12:35:01 AM 1 31.58 0.00 3.25 1.75 0.12 63.30 12:36:01 AM all 21.56 0.00 2.14 0.22 0.08 76.01 12:36:01 AM 0 17.69 0.00 2.00 0.27 0.07 79.98 12:36:01 AM 1 25.43 0.00 2.27 0.17 0.10 72.04 12:37:01 AM all 35.15 0.00 3.99 0.27 0.13 60.46 12:37:01 AM 0 28.30 0.00 3.60 0.15 0.15 67.80 12:37:01 AM 1 42.01 0.00 4.38 0.38 0.12 53.12 Average: all 31.12 0.00 4.59 3.74 0.13 60.43 Average: 0 28.85 0.00 4.76 4.20 0.14 62.05 Average: 1 33.39 0.00 4.41 3.29 0.12 58.80