---> uname -a: Linux prd-centos8-builder-2c-8g-26645.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: 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 683 4438 19 2576 6707 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:5b:f8:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86114sec preferred_lft 86114sec inet6 fe80::f816:3eff:fe5b:f8ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:92:23:85 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) 09/23/2024 _x86_64_ (2 CPU) 20:48:14 LINUX RESTART (2 CPU) 08:49:01 PM tps rtps wtps bread/s bwrtn/s 08:50:01 PM 114.96 25.72 89.24 6078.48 14538.91 08:51:01 PM 111.18 7.00 104.18 1259.12 8044.26 08:52:01 PM 135.05 14.45 120.61 3190.28 8177.75 08:53:01 PM 113.55 0.32 113.23 49.33 4336.88 Average: 118.69 11.87 106.82 2644.89 8774.99 08:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:50:01 PM 5215332 6994624 2667100 33.84 2688 1968604 1005980 11.26 256080 2112032 67012 08:51:01 PM 4872012 6972176 3010420 38.19 2688 2272832 967152 10.83 290680 2358932 168420 08:52:01 PM 3988552 6288300 3893880 49.40 2688 2467572 1989784 22.28 344492 3166880 84368 08:53:01 PM 4556020 6878536 3326412 42.20 2688 2487072 1017480 11.39 509896 2422296 14268 Average: 4657979 6783409 3224453 40.91 2688 2299020 1245099 13.94 350287 2515035 83517 08:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM eth0 361.16 226.00 2605.48 66.72 0.00 0.00 0.00 0.00 08:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM eth0 72.02 59.19 806.24 7.61 0.00 0.00 0.00 0.00 08:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM eth0 230.06 210.47 1477.49 56.48 0.00 0.00 0.00 0.00 08:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM eth0 109.08 115.66 171.69 39.17 0.00 0.00 0.00 0.00 08:53:01 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 193.11 152.86 1265.45 42.50 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) 09/23/2024 _x86_64_ (2 CPU) 20:48:14 LINUX RESTART (2 CPU) 08:49:01 PM CPU %user %nice %system %iowait %steal %idle 08:50:01 PM all 24.97 0.00 6.82 11.35 0.10 56.77 08:50:01 PM 0 27.99 0.00 6.64 11.47 0.10 53.80 08:50:01 PM 1 21.94 0.00 6.99 11.23 0.10 59.73 08:51:01 PM all 34.13 0.00 5.85 4.16 0.13 55.73 08:51:01 PM 0 30.83 0.00 5.39 3.27 0.13 60.38 08:51:01 PM 1 37.44 0.00 6.31 5.06 0.12 51.08 08:52:01 PM all 44.56 0.00 24.27 4.07 0.18 26.92 08:52:01 PM 0 41.00 0.00 24.43 4.70 0.20 29.67 08:52:01 PM 1 48.12 0.00 24.11 3.45 0.15 24.18 08:53:01 PM all 38.42 0.00 4.44 2.90 0.13 54.12 08:53:01 PM 0 40.87 0.00 4.22 3.50 0.12 51.28 08:53:01 PM 1 35.96 0.00 4.65 2.29 0.13 56.96 Average: all 35.53 0.00 10.35 5.61 0.13 48.38 Average: 0 35.18 0.00 10.18 5.73 0.14 48.78 Average: 1 35.88 0.00 10.52 5.50 0.13 47.98