---> uname -a: Linux prd-centos8-builder-2c-2g-15598.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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: 2799.996 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 670 3999 19 3028 6709 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:a1:13:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.78/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86129sec preferred_lft 86129sec inet6 fe80::f816:3eff:fea1:1364/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bb:5e:04:61 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/11/2024 _x86_64_ (2 CPU) 16:38:49 LINUX RESTART (2 CPU) 04:39:01 PM tps rtps wtps bread/s bwrtn/s 04:40:01 PM 251.19 123.94 127.25 14063.63 40507.80 04:41:01 PM 92.11 6.66 85.45 1270.81 8567.69 04:42:01 PM 133.21 1.93 131.28 63.32 13607.18 04:43:01 PM 172.37 1.37 171.00 133.31 31110.46 Average: 162.22 33.48 128.74 3883.18 23447.23 04:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:01 PM 5330860 7030464 2551428 32.37 2688 1892964 959096 10.74 195080 2073200 85968 04:41:01 PM 5014804 6965768 2867484 36.38 2688 2132712 975220 10.92 223520 2314204 103336 04:42:01 PM 4456520 6842976 3425768 43.46 2688 2552064 1128420 12.64 268400 2766448 289348 04:43:01 PM 4145952 6914892 3736336 47.40 2688 2920460 930760 10.42 440564 2850896 37284 Average: 4737034 6938525 3145254 39.90 2688 2374550 998374 11.18 281891 2501187 128984 04:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 292.40 185.82 1565.35 56.38 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 65.68 51.36 754.80 6.95 0.00 0.00 0.00 0.00 04:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 141.08 113.36 2288.74 14.35 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM eth0 61.37 48.14 660.04 15.60 0.00 0.00 0.00 0.00 04:43:01 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 140.13 99.67 1317.16 23.32 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/11/2024 _x86_64_ (2 CPU) 16:38:49 LINUX RESTART (2 CPU) 04:39:01 PM CPU %user %nice %system %iowait %steal %idle 04:40:01 PM all 34.78 0.00 5.96 16.87 0.09 42.30 04:40:01 PM 0 38.69 0.00 6.59 15.41 0.10 39.21 04:40:01 PM 1 30.88 0.00 5.33 18.33 0.08 45.38 04:41:01 PM all 32.17 0.00 3.36 6.16 0.11 58.21 04:41:01 PM 0 32.47 0.00 3.36 8.83 0.10 55.24 04:41:01 PM 1 31.87 0.00 3.37 3.50 0.12 61.15 04:42:01 PM all 41.22 0.00 4.38 9.95 0.13 44.31 04:42:01 PM 0 43.02 0.00 4.38 9.16 0.12 43.33 04:42:01 PM 1 39.44 0.00 4.39 10.74 0.13 45.30 04:43:01 PM all 42.41 0.00 4.14 12.74 0.12 40.59 04:43:01 PM 0 44.06 0.00 4.19 10.93 0.12 40.70 04:43:01 PM 1 40.75 0.00 4.09 14.55 0.12 40.48 Average: all 37.65 0.00 4.46 11.44 0.11 46.35 Average: 0 39.57 0.00 4.63 11.09 0.11 44.61 Average: 1 35.73 0.00 4.29 11.78 0.11 48.08