---> uname -a: Linux prd-centos8-builder-2c-8g-27560.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 668 4449 19 2578 6721 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:b4:65:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86056sec preferred_lft 86056sec inet6 fe80::f816:3eff:feb4:65b1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6b:18:bf:01 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) 09/25/2024 _x86_64_ (2 CPU) 16:44:43 LINUX RESTART (2 CPU) 04:45:02 PM tps rtps wtps bread/s bwrtn/s 04:46:01 PM 127.43 79.60 47.83 13237.68 39252.41 04:47:01 PM 86.45 6.86 79.59 1116.03 8013.68 04:48:01 PM 111.36 9.28 102.08 2746.02 9041.32 04:49:01 PM 80.24 11.80 68.44 1528.01 5007.17 04:50:01 PM 123.66 0.30 123.36 49.05 4187.44 Average: 105.76 21.37 84.38 3703.66 13013.23 04:45:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:46:01 PM 5484644 7072760 2397788 30.42 2688 1786096 945608 10.59 178660 1950144 44768 04:47:01 PM 5073020 6961676 2809412 35.64 2688 2074692 1012796 11.34 271852 2224680 96804 04:48:01 PM 4851080 7007472 3031352 38.46 2688 2327724 930168 10.42 298828 2363276 112860 04:49:01 PM 4463692 6712680 3418740 43.37 2688 2419104 1209668 13.54 338768 2704968 34752 04:50:01 PM 4558196 6882320 3324236 42.17 2688 2488300 1030188 11.53 509436 2419728 21076 Average: 4886126 6927382 2996306 38.01 2688 2219183 1025686 11.48 319509 2332559 62052 04:45:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM eth0 245.98 153.49 1261.55 56.41 0.00 0.00 0.00 0.00 04:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM eth0 163.03 110.43 1926.17 14.82 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM eth0 42.59 34.31 284.07 7.73 0.00 0.00 0.00 0.00 04:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM eth0 120.21 107.95 680.05 30.22 0.00 0.00 0.00 0.00 04:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM eth0 209.20 210.31 933.45 65.80 0.00 0.00 0.00 0.00 04:50:01 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 155.90 123.20 1016.25 34.92 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) 09/25/2024 _x86_64_ (2 CPU) 16:44:43 LINUX RESTART (2 CPU) 04:45:02 PM CPU %user %nice %system %iowait %steal %idle 04:46:01 PM all 30.96 0.03 7.29 22.40 0.11 39.20 04:46:01 PM 0 27.85 0.05 7.49 22.56 0.09 41.96 04:46:01 PM 1 34.09 0.02 7.10 22.24 0.14 36.42 04:47:01 PM all 22.22 0.00 4.10 8.58 0.15 64.94 04:47:01 PM 0 20.30 0.00 4.04 10.66 0.10 64.90 04:47:01 PM 1 24.14 0.00 4.16 6.51 0.20 64.98 04:48:01 PM all 29.80 0.00 14.02 5.03 0.11 51.04 04:48:01 PM 0 18.62 0.00 12.28 4.91 0.10 64.09 04:48:01 PM 1 41.08 0.00 15.77 5.16 0.12 37.88 04:49:01 PM all 26.26 0.00 14.20 21.57 0.13 37.84 04:49:01 PM 0 24.86 0.00 14.37 18.84 0.15 41.78 04:49:01 PM 1 27.67 0.00 14.02 24.30 0.10 33.90 04:50:01 PM all 44.21 0.00 4.55 5.27 0.11 45.86 04:50:01 PM 0 36.94 0.00 4.32 5.11 0.12 53.51 04:50:01 PM 1 51.51 0.00 4.78 5.44 0.10 38.17 Average: all 30.70 0.01 8.83 12.49 0.12 47.86 Average: 0 25.70 0.01 8.49 12.34 0.11 53.34 Average: 1 35.71 0.00 9.16 12.64 0.13 42.35