---> uname -a: Linux prd-centos8-builder-2c-8g-5955.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 665 4463 19 2569 6724 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:f7:d8:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86108sec preferred_lft 86108sec inet6 fe80::f816:3eff:fef7:d81d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:0e:03:2c 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/11/2024 _x86_64_ (2 CPU) 23:27:13 LINUX RESTART (2 CPU) 11:28:01 PM tps rtps wtps bread/s bwrtn/s 11:29:01 PM 50.37 9.55 40.83 1367.32 7332.30 11:30:01 PM 115.98 8.26 107.71 2679.37 9424.96 11:31:01 PM 139.69 13.06 126.63 1790.27 5554.31 11:32:01 PM 108.25 0.28 107.96 48.65 5209.61 Average: 103.57 7.79 95.79 1471.43 6880.20 11:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 PM 5157608 6986876 2724840 34.57 2688 2017620 1007664 11.28 239120 2182976 87988 11:30:01 PM 4878204 7003792 3004244 38.11 2688 2298232 931724 10.43 265580 2373120 86356 11:31:01 PM 3939376 6228408 3943072 50.02 2688 2456348 1852652 20.74 315352 3242592 84148 11:32:01 PM 4582204 6898604 3300244 41.87 2688 2479580 998196 11.18 503668 2398920 28776 Average: 4639348 6779420 3243100 41.14 2688 2312945 1197559 13.41 330930 2549402 71817 11:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 272.30 200.20 2406.25 42.78 0.00 0.00 0.00 0.00 11:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 56.90 47.27 622.89 7.35 0.00 0.00 0.00 0.00 11:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 255.96 244.44 1521.31 69.09 0.00 0.00 0.00 0.00 11:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 75.61 79.76 148.88 32.13 0.00 0.00 0.00 0.00 11:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 165.20 142.93 1174.91 37.84 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/11/2024 _x86_64_ (2 CPU) 23:27:13 LINUX RESTART (2 CPU) 11:28:01 PM CPU %user %nice %system %iowait %steal %idle 11:29:01 PM all 26.80 0.00 4.88 3.02 0.09 65.21 11:29:01 PM 0 35.97 0.00 5.68 2.97 0.10 55.29 11:29:01 PM 1 17.63 0.00 4.08 3.07 0.08 75.15 11:30:01 PM all 37.21 0.00 9.42 3.42 0.12 49.83 11:30:01 PM 0 48.63 0.00 10.28 1.89 0.12 39.08 11:30:01 PM 1 25.83 0.00 8.56 4.94 0.12 60.56 11:31:01 PM all 48.93 0.00 21.95 2.91 0.11 26.10 11:31:01 PM 0 50.91 0.00 20.52 3.18 0.12 25.27 11:31:01 PM 1 46.95 0.00 23.38 2.65 0.10 26.93 11:32:01 PM all 38.21 0.00 4.45 3.20 0.11 54.03 11:32:01 PM 0 53.60 0.00 4.69 2.99 0.10 38.62 11:32:01 PM 1 22.81 0.00 4.21 3.41 0.12 69.45 Average: all 37.79 0.00 10.17 3.14 0.11 48.79 Average: 0 47.28 0.00 10.29 2.76 0.11 39.56 Average: 1 28.30 0.00 10.05 3.52 0.10 58.02