---> uname -a: Linux prd-centos8-builder-2c-2g-6210.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 3972 19 3055 6709 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:30:44:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86123sec preferred_lft 86123sec inet6 fe80::f816:3eff:fe30:445b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1a:8b:b5:89 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) 07/31/2024 _x86_64_ (2 CPU) 09:36:03 LINUX RESTART (2 CPU) 09:37:01 AM tps rtps wtps bread/s bwrtn/s 09:38:01 AM 84.79 9.58 75.21 1416.73 6333.06 09:39:01 AM 89.89 0.17 89.72 33.73 11722.61 09:40:00 AM 85.08 0.67 84.41 72.59 14800.29 09:40:01 AM 2.33 2.33 0.00 339.53 0.00 Average: 85.79 3.49 82.30 510.26 10810.56 09:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 AM 5071956 6980048 2810468 35.65 2688 2090088 981552 10.99 234456 2246148 172856 09:39:01 AM 4889740 6958212 2992684 37.97 2688 2241416 1044992 11.70 245804 2376104 17356 09:40:00 AM 4179548 6974396 3702876 46.98 2688 2942360 900404 10.08 263568 2989740 364432 09:40:01 AM 4171196 6966704 3711228 47.08 2688 2942872 919140 10.29 418444 2841020 364660 Average: 4578110 6969840 3304314 41.92 2688 2554184 961522 10.77 290568 2613253 229826 09:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 79.06 66.16 954.36 7.95 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 20.23 16.71 187.69 3.98 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:00 AM eth0 74.24 58.70 1170.37 7.27 0.00 0.00 0.00 0.00 09:40:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 114.53 79.07 97.09 42.13 0.00 0.00 0.00 0.00 09:40:01 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 58.23 47.39 760.59 6.73 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) 07/31/2024 _x86_64_ (2 CPU) 09:36:03 LINUX RESTART (2 CPU) 09:37:01 AM CPU %user %nice %system %iowait %steal %idle 09:38:01 AM all 31.93 0.00 5.21 6.68 0.13 56.04 09:38:01 AM 0 46.50 0.00 6.47 6.14 0.12 40.78 09:38:01 AM 1 17.43 0.00 3.96 7.23 0.15 71.24 09:39:01 AM all 15.83 0.00 3.71 30.83 0.08 49.55 09:39:01 AM 0 15.33 0.00 3.68 33.87 0.08 47.03 09:39:01 AM 1 16.33 0.00 3.74 27.79 0.08 52.06 09:40:00 AM all 29.39 0.00 4.79 8.21 0.12 57.49 09:40:00 AM 0 43.38 0.00 5.66 4.88 0.12 45.96 09:40:00 AM 1 15.52 0.00 3.92 11.51 0.12 68.93 09:40:01 AM all 37.17 0.00 17.99 0.88 0.00 43.95 09:40:01 AM 0 48.54 0.00 19.88 1.75 0.00 29.82 09:40:01 AM 1 25.60 0.00 16.07 0.00 0.00 58.33 Average: all 25.79 0.00 4.70 15.17 0.11 54.23 Average: 0 35.11 0.00 5.41 14.94 0.11 44.43 Average: 1 16.52 0.00 3.99 15.39 0.12 63.99