---> uname -a: Linux prd-centos8-builder-4c-4g-6631.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 809 11184 19 3766 14611 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:a4:28:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85975sec preferred_lft 85975sec inet6 fe80::f816:3eff:fea4:28c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b2:35:c5:a4 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) 11/11/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:02 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 222.46 36.81 185.65 8282.06 15180.13 06:17:01 PM 142.64 13.76 128.87 3020.06 11324.28 06:18:01 PM 211.25 6.50 204.75 1335.91 8549.84 06:19:01 PM 54.17 1.67 52.51 145.18 4085.55 06:20:01 PM 104.62 0.00 104.62 0.00 9176.11 06:21:01 PM 60.42 0.52 59.90 46.11 31189.32 Average: 132.34 9.80 122.54 2121.30 13246.44 06:15:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13229916 15062752 2909524 18.03 2688 2050048 1179364 6.86 243900 2317648 195688 06:17:01 PM 12793740 14865660 3345700 20.73 2688 2280152 1317640 7.67 230452 2727020 72760 06:18:01 PM 11690996 14012492 4448444 27.56 2688 2524340 2053576 11.95 342588 3693636 72384 06:19:01 PM 10685712 13190584 5453728 33.79 2688 2703824 2896236 16.85 401340 4627912 147944 06:20:01 PM 10157568 13066264 5981872 37.06 2688 3104976 2928228 17.04 561616 4983216 313892 06:21:01 PM 11539028 15045100 4600412 28.50 2688 3701220 1142608 6.65 750564 3418532 540 Average: 11682827 14207142 4456613 27.61 2688 2727427 1919609 11.17 421743 3627994 133868 06:15:02 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 320.02 206.69 1340.90 64.39 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 131.04 113.20 1408.52 23.93 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 220.20 184.99 2852.84 27.14 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 1043.03 1043.03 996.22 996.22 0.00 0.00 0.00 0.00 06:19:01 PM eth0 206.10 128.46 2732.29 15.27 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 999.13 999.13 954.14 954.14 0.00 0.00 0.00 0.00 06:20:01 PM eth0 132.44 114.10 1949.12 16.44 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 77.53 79.13 43.96 164.49 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 341.28 341.28 325.94 325.94 0.00 0.00 0.00 0.00 Average: eth0 180.83 137.57 1722.22 51.92 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) 11/11/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:02 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 22.84 0.00 4.68 3.78 0.11 68.59 06:16:01 PM 0 22.07 0.00 3.77 1.72 0.10 72.34 06:16:01 PM 1 25.98 0.00 4.42 5.79 0.09 63.72 06:16:01 PM 2 18.15 0.00 5.61 4.21 0.14 71.89 06:16:01 PM 3 25.15 0.00 4.92 3.42 0.10 66.40 06:17:01 PM all 17.21 0.00 2.27 2.53 0.11 77.89 06:17:01 PM 0 17.10 0.00 2.22 2.14 0.10 78.43 06:17:01 PM 1 18.46 0.00 2.02 2.21 0.10 77.21 06:17:01 PM 2 19.00 0.00 3.12 3.07 0.13 74.68 06:17:01 PM 3 14.27 0.00 1.71 2.70 0.10 81.23 06:18:01 PM all 62.38 0.00 2.76 2.32 0.16 32.38 06:18:01 PM 0 62.08 0.00 2.02 0.61 0.15 35.14 06:18:01 PM 1 57.57 0.00 2.69 2.79 0.19 36.76 06:18:01 PM 2 62.20 0.00 3.97 3.95 0.13 29.75 06:18:01 PM 3 67.64 0.00 2.35 1.93 0.15 27.92 06:19:01 PM all 39.19 0.00 2.41 0.54 0.11 57.76 06:19:01 PM 0 38.97 0.00 1.47 0.62 0.12 58.82 06:19:01 PM 1 41.74 0.00 2.96 0.50 0.08 54.72 06:19:01 PM 2 38.98 0.00 3.05 0.49 0.10 57.39 06:19:01 PM 3 37.05 0.00 2.16 0.54 0.13 60.12 06:20:01 PM all 40.01 0.00 2.75 1.09 0.12 56.03 06:20:01 PM 0 37.80 0.00 3.69 0.69 0.10 57.72 06:20:01 PM 1 47.28 0.00 4.03 2.16 0.13 46.39 06:20:01 PM 2 44.35 0.00 1.41 1.31 0.12 52.82 06:20:01 PM 3 30.57 0.00 1.88 0.20 0.13 67.22 06:21:01 PM all 10.47 0.00 1.30 2.37 0.06 85.79 06:21:01 PM 0 9.15 0.00 0.82 0.55 0.07 89.41 06:21:01 PM 1 23.96 0.00 2.27 3.84 0.07 69.86 06:21:01 PM 2 6.52 0.00 1.24 2.89 0.03 89.33 06:21:01 PM 3 2.23 0.00 0.89 2.21 0.08 94.60 Average: all 31.99 0.00 2.69 2.10 0.11 63.11 Average: 0 31.13 0.00 2.33 1.05 0.11 65.38 Average: 1 35.82 0.00 3.06 2.87 0.11 58.13 Average: 2 31.54 0.00 3.05 2.64 0.11 62.66 Average: 3 29.47 0.00 2.31 1.83 0.12 66.28