---> uname -a: Linux prd-centos8-builder-4c-4g-39732.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 814 11112 19 3834 14606 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:50:2c:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86037sec preferred_lft 86037sec inet6 fe80::f816:3eff:fe50:2cdc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:28:73:b6 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) 10/07/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM tps rtps wtps bread/s bwrtn/s 06:31:01 AM 216.81 21.91 194.90 5435.15 7736.93 06:32:01 AM 242.48 17.36 225.12 3726.54 10692.80 06:33:01 AM 85.22 2.87 82.36 642.45 9581.57 06:34:01 AM 107.91 1.70 106.21 157.01 7461.51 06:35:01 AM 77.72 0.55 77.17 50.66 23933.63 Average: 146.04 8.88 137.16 2002.60 11880.71 06:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:31:01 AM 13277524 15112316 2861916 17.73 2688 2048596 1105464 6.43 209752 2292180 158224 06:32:01 AM 12114376 14314620 4025064 24.94 2688 2405576 1919924 11.17 255132 3368464 165336 06:33:01 AM 11555520 13887280 4583920 28.40 2688 2534640 2213136 12.88 343260 3825596 1192 06:34:01 AM 10425808 13237112 5713632 35.40 2688 3008084 2795096 16.26 517872 4759884 290464 06:35:01 AM 11421640 14996812 4717800 29.23 2688 3770180 1139280 6.63 928360 3352168 366832 Average: 11758974 14309628 4380466 27.14 2688 2753415 1834580 10.67 450875 3519658 196410 06:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 278.91 192.52 1539.14 62.93 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 273.00 223.01 2818.97 39.95 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 97.28 83.87 1417.43 12.68 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 1886.77 1886.77 1799.63 1799.63 0.00 0.00 0.00 0.00 06:34:01 AM eth0 296.02 209.36 4083.62 25.34 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 06:35:01 AM eth0 130.69 124.65 831.62 174.67 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 377.40 377.40 359.92 359.92 0.00 0.00 0.00 0.00 Average: eth0 215.19 166.69 2138.20 63.11 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) 10/07/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM CPU %user %nice %system %iowait %steal %idle 06:31:01 AM all 21.25 0.00 4.23 1.98 0.08 72.46 06:31:01 AM 0 13.67 0.00 3.54 1.30 0.08 81.40 06:31:01 AM 1 14.37 0.00 2.41 0.60 0.07 82.55 06:31:01 AM 2 35.57 0.00 5.56 1.96 0.08 56.82 06:31:01 AM 3 21.40 0.00 5.43 4.08 0.07 69.02 06:32:01 AM all 26.13 0.00 2.69 2.73 0.08 68.36 06:32:01 AM 0 20.74 0.00 2.34 2.19 0.08 74.65 06:32:01 AM 1 25.91 0.00 2.91 2.39 0.08 68.71 06:32:01 AM 2 31.55 0.00 2.50 2.09 0.07 63.80 06:32:01 AM 3 26.34 0.00 3.03 4.25 0.08 66.29 06:33:01 AM all 51.06 0.00 1.93 1.23 0.10 45.69 06:33:01 AM 0 51.82 0.00 1.88 0.54 0.10 45.66 06:33:01 AM 1 55.53 0.00 1.40 0.71 0.10 42.26 06:33:01 AM 2 54.92 0.00 1.71 2.00 0.08 41.29 06:33:01 AM 3 41.99 0.00 2.72 1.66 0.10 53.53 06:34:01 AM all 60.00 0.00 3.79 0.92 0.10 35.19 06:34:01 AM 0 55.86 0.00 4.47 2.02 0.08 37.57 06:34:01 AM 1 61.45 0.00 2.50 1.04 0.10 34.91 06:34:01 AM 2 57.91 0.00 2.62 0.03 0.10 39.34 06:34:01 AM 3 64.79 0.00 5.58 0.57 0.10 28.96 06:35:01 AM all 30.62 0.00 2.80 1.58 0.07 64.94 06:35:01 AM 0 17.85 0.00 1.32 0.39 0.07 80.37 06:35:01 AM 1 25.88 0.00 2.60 2.36 0.07 69.10 06:35:01 AM 2 28.30 0.00 2.87 2.30 0.07 66.47 06:35:01 AM 3 50.47 0.00 4.39 1.26 0.07 43.81 Average: all 37.79 0.00 3.09 1.69 0.08 57.35 Average: 0 31.94 0.00 2.71 1.29 0.08 63.97 Average: 1 36.60 0.00 2.36 1.42 0.08 59.54 Average: 2 41.64 0.00 3.05 1.68 0.08 53.55 Average: 3 40.99 0.00 4.23 2.37 0.08 52.33