---> uname -a: Linux prd-centos8-builder-2c-2g-1507.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: 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 751 3853 19 3093 6628 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:0b:8d:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fe0b:8d89/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:b1:9e:08 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) 12/10/2024 _x86_64_ (2 CPU) 06:07:16 LINUX RESTART (2 CPU) 06:08:01 AM tps rtps wtps bread/s bwrtn/s 06:09:01 AM 123.11 8.03 115.08 1505.11 6393.70 06:10:01 AM 127.67 6.91 120.76 1280.24 13243.77 06:11:01 AM 120.14 2.23 117.91 240.55 16441.85 06:12:02 AM 105.46 0.90 104.57 113.03 12759.15 Average: 119.10 4.52 114.58 784.74 12209.55 06:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:09:01 AM 5170532 6919416 2711900 34.40 2688 1938864 1047984 11.73 199804 2212140 46588 06:10:01 AM 4606268 6846044 3276164 41.56 2688 2408676 1135304 12.71 239432 2656532 210436 06:11:01 AM 4094756 6815016 3787676 48.05 2688 2860120 1128828 12.64 273260 3053564 232860 06:12:02 AM 3977736 6819296 3904696 49.54 2688 2968144 1019772 11.42 467328 2943272 14872 Average: 4462323 6849943 3420109 43.39 2688 2543951 1082972 12.13 294956 2716377 126189 06:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 192.40 131.07 1217.84 45.30 0.00 0.00 0.00 0.00 06:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 92.10 65.51 1535.47 9.96 0.00 0.00 0.00 0.00 06:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 32.95 30.77 199.83 5.44 0.00 0.00 0.00 0.00 06:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:02 AM eth0 29.31 28.46 77.83 9.96 0.00 0.00 0.00 0.00 06:12:02 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 86.69 63.95 757.74 17.67 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) 12/10/2024 _x86_64_ (2 CPU) 06:07:16 LINUX RESTART (2 CPU) 06:08:01 AM CPU %user %nice %system %iowait %steal %idle 06:09:01 AM all 23.82 0.00 4.25 18.73 0.13 53.07 06:09:01 AM 0 23.90 0.00 5.44 18.39 0.13 52.13 06:09:01 AM 1 23.74 0.00 3.07 19.07 0.12 54.00 06:10:01 AM all 36.51 0.00 7.34 4.86 0.14 51.14 06:10:01 AM 0 40.49 0.00 7.97 5.08 0.15 46.31 06:10:01 AM 1 32.53 0.00 6.72 4.65 0.13 55.97 06:11:01 AM all 52.02 0.00 9.42 3.18 0.13 35.25 06:11:01 AM 0 54.12 0.00 8.89 2.65 0.13 34.21 06:11:01 AM 1 49.91 0.00 9.95 3.72 0.13 36.29 06:12:02 AM all 42.31 0.00 5.42 4.12 0.13 48.01 06:12:02 AM 0 37.47 0.00 5.58 4.18 0.12 52.65 06:12:02 AM 1 47.13 0.00 5.26 4.07 0.15 43.39 Average: all 38.66 0.00 6.61 7.73 0.13 46.87 Average: 0 39.00 0.00 6.97 7.58 0.13 46.31 Average: 1 38.31 0.00 6.24 7.89 0.13 47.43