---> uname -a: Linux prd-centos8-builder-2c-8g-4247.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 652 4477 19 2568 6737 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:95:3c:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe95:3c64/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dc:ff:92:fe 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) 02/07/2024 _x86_64_ (2 CPU) 09:32:54 LINUX RESTART (2 CPU) 09:34:01 AM tps rtps wtps bread/s bwrtn/s 09:35:01 AM 96.73 12.86 83.87 2197.13 7729.52 09:36:01 AM 126.07 14.73 111.35 3199.47 9676.36 09:37:01 AM 135.71 0.13 135.58 11.06 4842.94 Average: 119.51 9.24 110.26 1802.65 7416.42 09:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:01 AM 4962924 6995432 2919524 37.04 2688 2211532 966148 10.82 261720 2321700 167292 09:36:01 AM 4793048 7004072 3089400 39.19 2688 2383256 936668 10.49 300956 2423244 35320 09:37:01 AM 4564772 6877092 3317676 42.09 2688 2477560 1054628 11.81 503608 2421968 33812 Average: 4773581 6958865 3108867 39.44 2688 2357449 985815 11.04 355428 2388971 78808 09:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 86.65 74.08 1080.82 9.00 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 99.55 84.44 497.74 29.22 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 244.14 244.34 1184.72 67.11 0.00 0.00 0.00 0.00 09:37:01 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 143.44 134.28 921.08 35.11 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) 02/07/2024 _x86_64_ (2 CPU) 09:32:54 LINUX RESTART (2 CPU) 09:34:01 AM CPU %user %nice %system %iowait %steal %idle 09:35:01 AM all 35.55 0.00 5.81 3.25 0.11 55.28 09:35:01 AM 0 30.55 0.00 5.66 2.96 0.10 60.73 09:35:01 AM 1 40.57 0.00 5.97 3.54 0.12 49.81 09:36:01 AM all 34.37 0.00 25.28 3.95 0.10 36.29 09:36:01 AM 0 39.02 0.00 23.57 3.62 0.12 33.67 09:36:01 AM 1 29.72 0.00 27.00 4.29 0.08 38.91 09:37:01 AM all 49.14 0.00 4.57 7.00 0.13 39.15 09:37:01 AM 0 44.42 0.00 4.92 7.75 0.13 42.78 09:37:01 AM 1 53.94 0.00 4.21 6.24 0.14 35.47 Average: all 39.65 0.00 11.91 4.72 0.11 43.59 Average: 0 37.98 0.00 11.39 4.77 0.12 45.74 Average: 1 41.33 0.00 12.44 4.68 0.11 41.43