---> uname -a: Linux prd-centos8-builder-2c-2g-19104.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 651 4806 19 2238 6751 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:ab:18:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:feab:1800/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:97:25:bf 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) 07/09/2024 _x86_64_ (2 CPU) 04:31:31 LINUX RESTART (2 CPU) 04:32:03 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 149.10 32.83 116.27 7561.88 17998.74 04:34:01 AM 77.90 0.20 77.70 17.20 7427.60 04:35:01 AM 53.78 0.28 53.50 40.65 5429.01 04:36:01 AM 17.71 0.07 17.65 3.07 370.80 04:37:01 AM 22.94 0.93 22.01 95.30 480.62 Average: 63.72 6.69 57.03 1503.55 6263.70 04:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5123756 6944300 2758676 35.00 2688 2010112 1060324 11.87 239880 2221508 127876 04:34:01 AM 5021388 6990716 2861044 36.30 2688 2147220 970028 10.86 225584 2292724 108232 04:35:01 AM 4922184 6921840 2960248 37.56 2688 2177412 1022864 11.45 269596 2344240 15808 04:36:01 AM 4973316 6958304 2909116 36.91 2688 2162776 995884 11.15 269252 2293776 1084 04:37:01 AM 4933532 6924256 2948900 37.41 2688 2167660 1023248 11.46 424316 2177564 16148 Average: 4994835 6947883 2887597 36.63 2688 2133036 1014470 11.36 285726 2265962 53830 04:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 302.27 180.39 1727.22 64.03 0.00 0.00 0.00 0.00 04:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 29.51 25.60 242.59 5.29 0.00 0.00 0.00 0.00 04:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 36.24 31.61 282.95 8.26 0.00 0.00 0.00 0.00 04:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 21.71 21.78 19.56 7.97 0.00 0.00 0.00 0.00 04:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 26.22 24.04 26.50 11.93 0.00 0.00 0.00 0.00 04:37:01 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 81.73 55.86 451.32 19.20 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) 07/09/2024 _x86_64_ (2 CPU) 04:31:31 LINUX RESTART (2 CPU) 04:32:03 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 36.19 0.00 7.51 4.77 0.10 51.43 04:33:01 AM 0 34.92 0.00 7.48 3.33 0.10 54.17 04:33:01 AM 1 37.46 0.00 7.53 6.21 0.10 48.69 04:34:01 AM all 27.11 0.00 4.16 2.38 0.08 66.27 04:34:01 AM 0 33.19 0.00 4.76 2.39 0.08 59.58 04:34:01 AM 1 21.04 0.00 3.56 2.37 0.07 72.97 04:35:01 AM all 27.91 0.00 2.66 1.75 0.08 67.60 04:35:01 AM 0 25.96 0.00 3.01 1.67 0.07 69.29 04:35:01 AM 1 29.85 0.00 2.32 1.84 0.08 65.90 04:36:01 AM all 33.81 0.00 3.39 0.33 0.08 62.39 04:36:01 AM 0 32.68 0.00 2.90 0.43 0.08 63.90 04:36:01 AM 1 34.95 0.00 3.87 0.22 0.08 60.88 04:37:01 AM all 34.15 0.00 3.39 1.01 0.11 61.34 04:37:01 AM 0 38.55 0.00 3.38 1.32 0.10 56.65 04:37:01 AM 1 29.73 0.00 3.41 0.70 0.12 66.05 Average: all 31.80 0.00 4.20 2.03 0.09 61.89 Average: 0 33.05 0.00 4.28 1.82 0.09 60.76 Average: 1 30.55 0.00 4.11 2.24 0.09 63.01