---> uname -a: Linux prd-centos8-builder-4c-4g-572.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: 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): 0-3 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 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 805 11187 19 3768 14614 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:44:8b:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85998sec preferred_lft 85998sec inet6 fe80::f816:3eff:fe44:8b81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:58:61:b8:68 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) 10/23/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:03 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 213.17 25.80 187.37 6900.52 7529.52 06:17:01 PM 151.81 14.18 137.63 3207.73 10129.60 06:18:01 PM 180.01 6.18 173.83 1329.16 8224.11 06:19:01 PM 69.75 1.67 68.09 145.10 4129.50 06:20:01 PM 96.44 0.03 96.40 5.20 9523.01 06:21:01 PM 70.06 0.73 69.33 84.51 31045.33 Average: 129.74 8.00 121.74 1917.51 11786.71 06:15:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13303048 15114424 2836392 17.57 2688 2025592 1115184 6.49 209912 2268068 147664 06:17:01 PM 12721420 14818708 3418020 21.18 2688 2304716 1344772 7.82 234836 2790852 85484 06:18:01 PM 11645140 13968000 4494300 27.85 2688 2525640 2095532 12.19 343812 3736392 64252 06:19:01 PM 11361108 14023928 4778332 29.61 2688 2861184 2283148 13.28 477112 3873216 303008 06:20:01 PM 11487608 14993580 4651832 28.82 2688 3701388 1183884 6.89 750172 3468916 895544 06:21:01 PM 11509992 15018964 4629448 28.68 2688 3704044 1132968 6.59 908988 3289232 1168 Average: 12004719 14656267 4134721 25.62 2688 2853761 1525915 8.88 487472 3237779 249520 06:15:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 367.79 220.60 1446.05 66.13 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 166.39 139.36 1698.26 27.92 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 175.74 154.28 2484.25 22.88 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 907.18 907.18 865.82 865.82 0.00 0.00 0.00 0.00 06:19:01 PM eth0 271.29 175.77 3892.27 22.74 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 991.94 991.94 947.54 947.54 0.00 0.00 0.00 0.00 06:20:01 PM eth0 60.44 51.21 789.04 10.00 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 85.17 86.90 49.71 171.58 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 318.35 318.35 303.97 303.97 0.00 0.00 0.00 0.00 Average: eth0 186.80 137.56 1728.26 53.47 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) 10/23/2024 _x86_64_ (4 CPU) 18:14:32 LINUX RESTART (4 CPU) 06:15:03 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 25.62 0.00 4.53 2.29 0.10 67.47 06:16:01 PM 0 34.06 0.00 3.80 1.90 0.10 60.13 06:16:01 PM 1 13.90 0.00 2.67 1.20 0.07 82.16 06:16:01 PM 2 24.11 0.00 4.53 2.29 0.10 68.97 06:16:01 PM 3 30.38 0.00 7.11 3.79 0.10 58.62 06:17:01 PM all 16.31 0.00 2.02 2.28 0.07 79.32 06:17:01 PM 0 14.17 0.00 1.10 1.12 0.07 83.54 06:17:01 PM 1 10.73 0.00 2.31 2.81 0.07 84.08 06:17:01 PM 2 13.05 0.00 1.15 1.74 0.07 83.98 06:17:01 PM 3 27.30 0.00 3.50 3.47 0.07 65.66 06:18:01 PM all 59.64 0.00 2.47 1.66 0.13 36.10 06:18:01 PM 0 57.43 0.00 2.03 0.37 0.13 40.04 06:18:01 PM 1 50.77 0.00 3.13 3.28 0.13 42.69 06:18:01 PM 2 64.10 0.00 2.00 1.32 0.13 32.44 06:18:01 PM 3 66.23 0.00 2.74 1.69 0.10 29.24 06:19:01 PM all 44.27 0.00 2.86 0.70 0.15 52.03 06:19:01 PM 0 42.16 0.00 4.59 1.09 0.15 52.00 06:19:01 PM 1 44.79 0.00 1.71 0.85 0.15 52.50 06:19:01 PM 2 44.43 0.00 2.05 0.52 0.17 52.83 06:19:01 PM 3 45.70 0.00 3.08 0.33 0.12 50.77 06:20:01 PM all 44.18 0.00 2.86 0.90 0.12 51.94 06:20:01 PM 0 40.85 0.00 2.45 0.64 0.13 55.93 06:20:01 PM 1 70.17 0.00 4.15 0.56 0.13 24.99 06:20:01 PM 2 32.50 0.00 2.86 1.48 0.12 63.04 06:20:01 PM 3 33.28 0.00 2.01 0.92 0.08 63.70 06:21:01 PM all 13.04 0.00 2.15 2.62 0.07 82.12 06:21:01 PM 0 17.39 0.00 2.26 2.81 0.08 77.46 06:21:01 PM 1 12.23 0.00 2.18 1.42 0.07 84.10 06:21:01 PM 2 5.93 0.00 2.06 3.18 0.05 88.78 06:21:01 PM 3 16.61 0.00 2.11 3.06 0.07 78.15 Average: all 33.87 0.00 2.80 1.74 0.10 61.48 Average: 0 34.33 0.00 2.70 1.32 0.11 61.54 Average: 1 33.83 0.00 2.69 1.69 0.10 61.69 Average: 2 30.71 0.00 2.43 1.75 0.11 65.00 Average: 3 36.62 0.00 3.40 2.20 0.09 57.69