---> uname -a: Linux prd-centos8-builder-2c-2g-14716.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 641 4814 19 2242 6761 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:32:0b:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.99/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe32:bde/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:aa:6b:d5:91 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) 08/26/2024 _x86_64_ (2 CPU) 02:31:31 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 157.53 34.06 123.48 7533.62 20763.20 02:34:01 AM 98.17 0.23 97.93 18.12 8973.48 02:35:01 AM 47.86 0.35 47.51 43.73 4877.17 02:36:01 AM 17.04 0.00 17.04 0.00 402.47 Average: 80.15 8.66 71.49 1898.87 8754.25 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5156916 6963412 2725508 34.58 2688 1996476 1026176 11.49 235748 2189876 107136 02:34:01 AM 5008392 6972872 2874032 36.46 2688 2142800 960464 10.75 227944 2301396 86476 02:35:01 AM 4974956 6962268 2907468 36.89 2688 2165072 975596 10.92 273884 2288268 1120 02:36:01 AM 4940284 6939692 2942140 37.33 2688 2177264 997148 11.17 275992 2320820 12196 Average: 5020137 6959561 2862287 36.31 2688 2120403 989846 11.08 253392 2275090 51732 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 295.17 172.34 1699.58 61.62 0.00 0.00 0.00 0.00 02:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 30.93 28.05 234.35 5.88 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 43.74 38.54 350.48 10.47 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 19.43 20.36 18.12 10.81 0.00 0.00 0.00 0.00 02:36:01 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 97.32 64.82 575.63 22.20 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) 08/26/2024 _x86_64_ (2 CPU) 02:31:31 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 39.43 0.00 7.60 6.48 0.12 46.37 02:33:01 AM 0 34.57 0.00 8.08 8.46 0.12 48.77 02:33:01 AM 1 44.27 0.00 7.13 4.50 0.12 43.97 02:34:01 AM all 26.52 0.00 4.45 9.55 0.10 59.38 02:34:01 AM 0 11.41 0.00 3.04 9.41 0.10 76.05 02:34:01 AM 1 41.66 0.00 5.87 9.70 0.10 42.68 02:35:01 AM all 31.81 0.00 3.27 2.78 0.12 62.02 02:35:01 AM 0 15.76 0.00 2.83 2.14 0.10 79.17 02:35:01 AM 1 47.84 0.00 3.71 3.41 0.13 44.91 02:36:01 AM all 32.29 0.00 3.37 0.68 0.10 63.56 02:36:01 AM 0 23.89 0.00 2.86 0.45 0.10 72.70 02:36:01 AM 1 40.67 0.00 3.87 0.90 0.10 54.46 Average: all 32.51 0.00 4.67 4.87 0.11 57.84 Average: 0 21.39 0.00 4.20 5.12 0.10 69.19 Average: 1 43.61 0.00 5.14 4.63 0.11 46.51