---> uname -a: Linux prd-centos8-builder-2c-2g-4319.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 707 3870 19 3119 6682 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:88:2e:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.107/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85845sec preferred_lft 85845sec inet6 fe80::f816:3eff:fe88:2e0d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8a:38:a1:24 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) 12/20/2024 _x86_64_ (2 CPU) 08:27:28 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 144.95 16.61 128.34 4351.22 6245.00 08:30:01 AM 130.77 17.16 113.61 3522.51 9876.99 08:31:01 AM 103.75 3.63 100.12 1116.99 7765.89 08:32:01 AM 17.90 0.10 17.80 78.35 3299.38 08:33:02 AM 10.78 0.15 10.63 12.39 1029.72 08:34:01 AM 23.87 0.29 23.58 8.00 1050.50 08:35:01 AM 55.07 0.00 55.07 0.00 3513.61 08:36:01 AM 43.56 0.55 43.01 48.38 6744.21 Average: 66.42 4.82 61.60 1144.55 4948.84 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5189204 7021024 2693228 34.17 2688 2015516 953584 10.68 192904 2180964 160884 08:30:01 AM 4470080 6634160 3412352 43.29 2688 2339004 1318816 14.77 222752 2829304 133156 08:31:01 AM 3835624 6127228 4046808 51.34 2688 2464160 1800704 20.16 330060 3345096 12824 08:32:01 AM 3796988 6187252 4085444 51.83 2688 2561652 1745044 19.54 339488 3370596 15512 08:33:02 AM 3471636 5885976 4410796 55.96 2688 2584960 2130516 23.86 350244 3681980 12268 08:34:01 AM 3364456 5939188 4517976 57.32 2688 2742116 1916920 21.46 435052 3694820 147376 08:35:01 AM 3343688 5854636 4538744 57.58 2688 2677792 2163716 24.23 439864 3707036 4120 08:36:01 AM 3982492 6858488 3899940 49.48 2688 3040288 1058308 11.85 544004 2958384 188196 Average: 3931771 6313494 3950661 50.12 2688 2553186 1635951 18.32 356796 3221022 84292 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 274.53 166.04 1575.13 59.19 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 210.98 179.36 2449.47 35.56 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 80.96 68.32 1210.40 11.44 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 45.80 32.84 1158.19 6.07 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 08:33:02 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:02 AM eth0 9.41 9.65 15.57 3.40 0.00 0.00 0.00 0.00 08:33:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 735.44 735.44 694.97 694.97 0.00 0.00 0.00 0.00 08:34:01 AM eth0 108.03 79.16 1122.99 11.43 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 08:35:01 AM lo 4448.23 4448.23 4248.78 4248.78 0.00 0.00 0.00 0.00 08:35:01 AM eth0 13.86 13.91 22.39 4.94 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1109.73 1109.73 1059.62 1059.62 0.00 0.00 0.00 0.00 08:36:01 AM eth0 152.47 163.37 822.96 116.81 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 786.84 786.84 750.40 750.40 0.00 0.00 0.00 0.00 Average: eth0 112.01 89.10 1047.02 31.15 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) 12/20/2024 _x86_64_ (2 CPU) 08:27:28 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 37.83 0.00 6.82 4.16 0.10 51.09 08:29:01 AM 0 37.18 0.00 7.71 4.37 0.10 50.64 08:29:01 AM 1 38.47 0.00 5.94 3.94 0.10 51.54 08:30:01 AM all 31.64 0.00 3.94 4.12 0.08 60.22 08:30:01 AM 0 25.43 0.00 4.91 5.11 0.07 64.48 08:30:01 AM 1 37.84 0.00 2.98 3.13 0.10 55.96 08:31:01 AM all 86.93 0.00 3.22 1.04 0.10 8.72 08:31:01 AM 0 86.59 0.00 3.39 1.17 0.12 8.73 08:31:01 AM 1 87.26 0.00 3.05 0.90 0.08 8.70 08:32:01 AM all 89.26 0.00 3.26 0.21 0.14 7.13 08:32:01 AM 0 90.67 0.00 2.54 0.03 0.17 6.58 08:32:01 AM 1 87.86 0.00 3.98 0.39 0.10 7.67 08:33:02 AM all 89.82 0.00 3.11 0.06 0.10 6.91 08:33:02 AM 0 89.98 0.00 3.49 0.07 0.10 6.36 08:33:02 AM 1 89.66 0.00 2.73 0.05 0.10 7.47 08:34:01 AM all 82.20 0.00 4.23 0.33 0.10 13.14 08:34:01 AM 0 82.05 0.00 4.23 0.50 0.10 13.12 08:34:01 AM 1 82.34 0.00 4.24 0.17 0.10 13.15 08:35:01 AM all 79.71 0.00 6.96 0.46 0.09 12.78 08:35:01 AM 0 77.75 0.00 6.65 0.74 0.08 14.77 08:35:01 AM 1 81.66 0.00 7.26 0.18 0.10 10.79 08:36:01 AM all 52.06 0.00 4.66 1.42 0.09 41.77 08:36:01 AM 0 54.39 0.00 3.66 1.28 0.08 40.58 08:36:01 AM 1 49.73 0.00 5.66 1.56 0.10 42.95 Average: all 68.61 0.00 4.53 1.48 0.10 25.28 Average: 0 67.93 0.00 4.58 1.67 0.10 25.73 Average: 1 69.30 0.00 4.48 1.29 0.10 24.83