---> uname -a: Linux prd-centos8-builder-2c-2g-8384.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 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 688 4293 19 2716 6707 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:24:93:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.213/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85992sec preferred_lft 85992sec inet6 fe80::f816:3eff:fe24:93a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:3b:8c:6d 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) 11/18/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 160.59 33.18 127.40 7453.61 30117.54 08:30:01 AM 145.08 16.64 128.44 3394.34 11520.26 08:31:01 AM 114.63 4.57 110.06 1232.39 7893.82 08:32:01 AM 18.22 0.10 18.12 78.36 3378.66 08:33:01 AM 8.69 0.15 8.54 12.39 916.35 08:34:01 AM 13.76 0.28 13.48 48.79 1082.14 Average: 76.83 9.15 67.67 2036.63 9151.42 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5058948 6946124 2823484 35.82 2688 2071244 1029136 11.52 251416 2252616 208332 08:30:01 AM 4490436 6664892 3391996 43.03 2688 2349716 1340840 15.01 241748 2789388 112052 08:31:01 AM 4055628 6382504 3826804 48.55 2688 2499268 1658736 18.57 352092 3102068 17720 08:32:01 AM 3661992 6083988 4220440 53.54 2688 2593280 1802700 20.18 361516 3480888 12568 08:33:01 AM 3730648 6174564 4151784 52.67 2688 2614452 1755968 19.66 371776 3400840 11248 08:34:01 AM 4451016 6920760 3431416 43.53 2688 2639148 988460 11.07 533384 2519604 19420 Average: 4241445 6528805 3640987 46.19 2688 2461185 1429307 16.00 351989 2924234 63557 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 267.08 158.30 1400.74 57.57 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 200.18 167.28 2213.74 33.76 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 109.66 86.52 1547.01 13.98 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 49.13 35.23 1158.69 6.20 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 8.59 9.06 15.36 3.03 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 19.65 16.61 13.62 8.92 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 109.05 78.83 1058.15 20.58 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) 11/18/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 42.60 0.00 7.93 6.07 0.11 43.29 08:29:01 AM 0 53.78 0.00 9.81 8.53 0.12 27.75 08:29:01 AM 1 31.53 0.00 6.07 3.63 0.10 58.67 08:30:01 AM all 35.91 0.00 4.85 4.64 0.11 54.49 08:30:01 AM 0 45.52 0.00 5.47 5.10 0.10 43.82 08:30:01 AM 1 26.30 0.00 4.24 4.18 0.12 65.17 08:31:01 AM all 85.19 0.00 3.35 1.22 0.10 10.14 08:31:01 AM 0 86.70 0.00 3.35 1.45 0.10 8.41 08:31:01 AM 1 83.68 0.00 3.35 0.99 0.10 11.88 08:32:01 AM all 84.17 0.00 2.98 0.23 0.09 12.52 08:32:01 AM 0 83.37 0.00 3.13 0.13 0.08 13.28 08:32:01 AM 1 84.97 0.00 2.83 0.33 0.10 11.77 08:33:01 AM all 90.44 0.00 3.13 0.05 0.11 6.27 08:33:01 AM 0 89.94 0.00 3.89 0.08 0.10 5.98 08:33:01 AM 1 90.94 0.00 2.37 0.02 0.12 6.55 08:34:01 AM all 71.39 0.00 3.71 0.18 0.12 24.59 08:34:01 AM 0 73.99 0.00 4.24 0.34 0.12 21.32 08:34:01 AM 1 68.81 0.00 3.18 0.03 0.12 27.86 Average: all 68.30 0.00 4.32 2.06 0.11 25.21 Average: 0 72.24 0.00 4.97 2.60 0.10 20.09 Average: 1 64.38 0.00 3.68 1.53 0.11 30.31