---> uname -a: Linux prd-centos8-builder-2c-2g-30927.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 712 3370 19 3615 6676 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:8d:bd:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85848sec preferred_lft 85848sec inet6 fe80::f816:3eff:fe8d:bd7f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:93:f4:30 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) 09/30/2024 _x86_64_ (2 CPU) 13:13:12 LINUX RESTART (2 CPU) 01:14:01 PM tps rtps wtps bread/s bwrtn/s 01:15:01 PM 147.16 13.66 133.49 2375.74 6439.18 01:16:01 PM 107.68 13.85 93.84 3200.13 9184.62 01:17:01 PM 133.04 7.16 125.89 1356.55 8478.54 01:18:01 PM 38.14 1.12 37.02 41.05 1715.69 01:19:01 PM 63.96 0.00 63.96 0.00 5971.50 01:20:01 PM 29.56 0.00 29.56 0.00 3403.51 01:21:01 PM 29.56 0.00 29.56 0.00 1577.79 01:22:01 PM 60.62 0.77 59.86 89.72 26096.25 Average: 76.22 4.57 71.65 882.84 7857.74 01:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 PM 5072568 6953472 2809864 35.65 2688 2064004 1033996 11.58 212752 2274840 171444 01:16:01 PM 4598232 6729520 3284200 41.66 2688 2307420 1229252 13.76 232536 2696056 83496 01:17:01 PM 3890184 6219292 3992248 50.65 2688 2501824 1751284 19.61 341968 3279984 17644 01:18:01 PM 3256548 5862404 4625884 58.69 2688 2774736 2040992 22.85 377516 3863960 252748 01:19:01 PM 3235284 5806152 4647148 58.96 2688 2738716 2049048 22.94 490068 3768596 69904 01:20:01 PM 2993584 5595184 4888848 62.02 2688 2768404 2306408 25.82 498732 3997076 12476 01:21:01 PM 2701892 5706620 5180540 65.72 2688 3167988 2099828 23.51 533100 4243384 377500 01:22:01 PM 3504056 6888496 4378376 55.55 2688 3547008 1001988 11.22 824264 3152376 700 Average: 3656544 6220142 4225888 53.61 2688 2733762 1689100 18.91 438867 3409534 123239 01:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 94.30 74.35 983.90 17.22 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 148.75 124.16 1564.62 27.61 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 156.98 118.98 2165.69 18.12 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 1013.60 1013.60 968.16 968.16 0.00 0.00 0.00 0.00 01:18:01 PM eth0 208.75 128.04 2467.65 16.04 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 2925.78 2925.78 2793.61 2793.61 0.00 0.00 0.00 0.00 01:19:01 PM eth0 64.86 56.78 1000.02 9.38 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 839.55 839.55 801.76 801.76 0.00 0.00 0.00 0.00 01:20:01 PM eth0 7.98 7.23 1.93 3.45 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 863.95 863.95 823.35 823.35 0.00 0.00 0.00 0.00 01:21:01 PM eth0 60.01 53.63 820.06 9.32 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 137.74 145.29 71.98 183.15 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 705.42 705.42 673.42 673.42 0.00 0.00 0.00 0.00 Average: eth0 109.92 88.55 1134.54 35.53 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) 09/30/2024 _x86_64_ (2 CPU) 13:13:12 LINUX RESTART (2 CPU) 01:14:01 PM CPU %user %nice %system %iowait %steal %idle 01:15:01 PM all 34.11 0.00 6.13 4.78 0.14 54.84 01:15:01 PM 0 51.50 0.00 7.13 3.58 0.15 37.64 01:15:01 PM 1 16.73 0.00 5.13 5.98 0.13 72.04 01:16:01 PM all 23.17 0.00 3.50 3.68 0.09 69.56 01:16:01 PM 0 24.92 0.00 4.10 2.51 0.10 68.37 01:16:01 PM 1 21.42 0.00 2.91 4.85 0.08 70.74 01:17:01 PM all 85.60 0.00 3.77 1.90 0.14 8.58 01:17:01 PM 0 86.05 0.00 3.70 2.07 0.13 8.05 01:17:01 PM 1 85.15 0.00 3.85 1.72 0.15 9.12 01:18:01 PM all 83.99 0.00 4.42 0.37 0.16 11.06 01:18:01 PM 0 81.84 0.00 4.97 0.52 0.17 12.50 01:18:01 PM 1 86.15 0.00 3.86 0.22 0.15 9.62 01:19:01 PM all 78.97 0.00 6.25 0.46 0.16 14.17 01:19:01 PM 0 77.48 0.00 5.93 0.70 0.15 15.74 01:19:01 PM 1 80.45 0.00 6.56 0.22 0.17 12.60 01:20:01 PM all 86.36 0.00 3.83 0.27 0.15 9.40 01:20:01 PM 0 87.49 0.00 3.16 0.13 0.15 9.07 01:20:01 PM 1 85.22 0.00 4.50 0.40 0.15 9.73 01:21:01 PM all 81.97 0.00 4.45 0.43 0.15 13.01 01:21:01 PM 0 85.53 0.00 4.44 0.39 0.15 9.49 01:21:01 PM 1 78.41 0.00 4.46 0.47 0.15 16.51 01:22:01 PM all 26.73 0.00 3.96 6.06 0.11 63.14 01:22:01 PM 0 35.18 0.00 4.62 6.02 0.12 54.06 01:22:01 PM 1 18.25 0.00 3.30 6.10 0.10 72.25 Average: all 62.61 0.00 4.54 2.24 0.14 30.47 Average: 0 66.25 0.00 4.76 1.99 0.14 26.86 Average: 1 58.97 0.00 4.32 2.49 0.14 34.07