---> uname -a: Linux prd-centos8-builder-2c-2g-42702.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 669 3940 19 3087 6710 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:33:de:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86105sec preferred_lft 86105sec inet6 fe80::f816:3eff:fe33:de33/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:5f:89:94 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) 10/15/2024 _x86_64_ (2 CPU) 13:14:12 LINUX RESTART (2 CPU) 01:15:01 PM tps rtps wtps bread/s bwrtn/s 01:16:01 PM 93.13 6.73 86.40 1118.21 5553.87 01:17:01 PM 102.28 7.05 95.23 1259.92 7881.84 01:18:01 PM 176.09 0.95 175.14 118.09 35460.25 01:19:01 PM 45.16 0.63 44.53 92.78 6530.93 Average: 104.17 3.84 100.33 647.23 13857.62 01:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 PM 5341288 7045492 2541144 32.24 2688 1897256 938964 10.51 221960 2032056 23388 01:17:01 PM 4943304 6999128 2939128 37.29 2688 2230312 941016 10.54 258940 2320932 159092 01:18:01 PM 4072368 6901884 3810064 48.34 2688 2974004 956904 10.71 449364 2904152 154840 01:19:01 PM 4060652 6896544 3821780 48.48 2688 2980292 969420 10.85 453660 2910620 1280 Average: 4604403 6960762 3278029 41.59 2688 2520466 951576 10.65 345981 2541940 84650 01:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 97.40 66.61 1080.60 17.12 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 73.79 59.69 787.50 8.20 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 162.13 123.84 2556.38 15.51 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM eth0 12.23 13.33 10.77 6.00 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 86.39 65.87 1108.87 11.71 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) 10/15/2024 _x86_64_ (2 CPU) 13:14:12 LINUX RESTART (2 CPU) 01:15:01 PM CPU %user %nice %system %iowait %steal %idle 01:16:01 PM all 12.82 0.00 2.80 15.95 0.69 67.74 01:16:01 PM 0 12.98 0.00 3.01 4.20 1.12 78.69 01:16:01 PM 1 12.65 0.00 2.59 27.84 0.25 56.66 01:17:01 PM all 35.74 0.00 6.37 2.99 0.10 54.80 01:17:01 PM 0 35.39 0.00 6.34 3.26 0.10 54.90 01:17:01 PM 1 36.08 0.00 6.40 2.72 0.10 54.70 01:18:01 PM all 40.51 0.00 7.63 13.44 0.10 38.32 01:18:01 PM 0 39.15 0.00 7.84 14.91 0.10 38.00 01:18:01 PM 1 41.87 0.00 7.42 11.97 0.10 38.65 01:19:01 PM all 18.84 0.00 2.44 12.64 0.07 66.01 01:19:01 PM 0 21.14 0.00 2.49 13.25 0.07 63.05 01:19:01 PM 1 16.54 0.00 2.39 12.03 0.07 68.97 Average: all 26.96 0.00 4.81 11.25 0.24 56.75 Average: 0 27.12 0.00 4.91 8.88 0.35 58.73 Average: 1 26.79 0.00 4.70 13.62 0.13 54.76