---> uname -a: Linux prd-centos8-builder-2c-2g-6395.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 695 3989 19 3012 6684 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:e5:b5:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.58/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86133sec preferred_lft 86133sec inet6 fe80::f816:3eff:fee5:b592/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0c:6b:01:7f 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) 02/13/2024 _x86_64_ (2 CPU) 09:14:25 LINUX RESTART (2 CPU) 09:15:01 AM tps rtps wtps bread/s bwrtn/s 09:16:01 AM 97.97 16.21 81.75 2634.76 6352.72 09:17:02 AM 118.59 1.98 116.61 78.76 13531.27 09:18:01 AM 140.60 2.32 138.28 181.39 19586.41 Average: 118.93 6.86 112.07 969.25 13120.93 09:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 AM 5113260 6995120 2769188 35.13 2688 2064524 995400 11.15 193064 2253456 161332 09:17:02 AM 4427712 6873860 3454736 43.83 2688 2610320 1134492 12.70 281296 2779588 399656 09:18:01 AM 4185560 6928732 3696888 46.90 2688 2875932 952420 10.66 273992 2944632 160932 Average: 4575511 6932571 3306937 41.95 2688 2516925 1027437 11.50 249451 2659225 240640 09:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 175.87 128.48 1299.64 35.74 0.00 0.00 0.00 0.00 09:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:02 AM eth0 104.51 65.80 1462.39 9.11 0.00 0.00 0.00 0.00 09:17:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 37.59 37.40 332.91 5.86 0.00 0.00 0.00 0.00 09:18:01 AM 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 106.37 77.45 1035.60 16.96 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) 02/13/2024 _x86_64_ (2 CPU) 09:14:25 LINUX RESTART (2 CPU) 09:15:01 AM CPU %user %nice %system %iowait %steal %idle 09:16:01 AM all 39.72 0.00 6.35 2.16 0.11 51.67 09:16:01 AM 0 43.56 0.00 6.62 2.32 0.12 47.38 09:16:01 AM 1 35.89 0.00 6.08 2.00 0.10 55.94 09:17:02 AM all 37.38 0.00 6.20 2.41 0.10 53.91 09:17:02 AM 0 40.56 0.00 6.28 1.90 0.10 51.16 09:17:02 AM 1 34.20 0.00 6.12 2.93 0.10 56.65 09:18:01 AM all 53.46 0.00 7.71 1.56 0.11 37.16 09:18:01 AM 0 58.07 0.00 8.10 2.08 0.12 31.62 09:18:01 AM 1 48.84 0.00 7.32 1.03 0.10 42.70 Average: all 43.46 0.00 6.75 2.05 0.11 47.64 Average: 0 47.34 0.00 6.99 2.10 0.11 43.45 Average: 1 39.58 0.00 6.50 1.99 0.10 51.82