---> uname -a: Linux prd-centos8-builder-2c-2g-15002.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 651 3986 19 3059 6728 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:6c:44:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.38/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86038sec preferred_lft 86038sec inet6 fe80::f816:3eff:fe6c:44f3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:16:0a:67:ba 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) 01/09/2024 _x86_64_ (2 CPU) 17:34:40 LINUX RESTART (2 CPU) 05:35:01 PM tps rtps wtps bread/s bwrtn/s 05:36:01 PM 164.65 28.94 135.70 6390.80 38782.89 05:37:01 PM 88.82 6.63 82.19 1270.51 6915.66 05:38:01 PM 109.37 2.00 107.37 64.80 14185.05 05:39:01 PM 104.77 2.12 102.65 185.30 16511.06 05:40:01 PM 98.10 0.63 97.47 71.05 11378.22 Average: 113.14 8.07 105.08 1596.69 17555.04 05:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:36:01 PM 5398788 7068584 2483500 31.51 2688 1862504 943620 10.57 167188 2029092 101696 05:37:01 PM 5099156 7034020 2783132 35.31 2688 2116492 931204 10.43 195636 2259304 184168 05:38:01 PM 4674364 6887024 3207924 40.70 2688 2383840 1084864 12.15 214452 2617956 136552 05:39:01 PM 4303976 6921916 3578312 45.40 2688 2766740 992000 11.11 244528 2884040 139328 05:40:01 PM 4130668 6933024 3751620 47.60 2688 2928452 927068 10.38 470504 2786572 41460 Average: 4721390 6968914 3160898 40.10 2688 2411606 975751 10.93 258462 2515393 120641 05:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 263.83 150.52 1094.96 53.66 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 86.02 59.60 936.60 7.31 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 81.60 60.00 1085.85 8.67 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 40.23 35.53 373.89 9.61 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 23.41 21.05 75.24 6.82 0.00 0.00 0.00 0.00 05:40:01 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 99.02 65.34 713.31 17.22 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) 01/09/2024 _x86_64_ (2 CPU) 17:34:40 LINUX RESTART (2 CPU) 05:35:01 PM CPU %user %nice %system %iowait %steal %idle 05:36:01 PM all 22.51 0.00 4.45 24.86 0.12 48.06 05:36:01 PM 0 28.39 0.00 4.56 29.40 0.12 37.54 05:36:01 PM 1 16.64 0.00 4.35 20.33 0.12 58.56 05:37:01 PM all 30.17 0.00 3.20 4.73 0.13 61.78 05:37:01 PM 0 35.63 0.00 3.36 4.76 0.10 56.15 05:37:01 PM 1 24.73 0.00 3.04 4.69 0.15 67.38 05:38:01 PM all 28.67 0.00 3.58 6.93 0.11 60.71 05:38:01 PM 0 34.04 0.00 3.88 10.86 0.12 51.11 05:38:01 PM 1 23.31 0.00 3.29 3.00 0.10 70.31 05:39:01 PM all 38.56 0.00 4.24 10.59 0.10 46.52 05:39:01 PM 0 43.27 0.00 4.06 9.40 0.10 43.17 05:39:01 PM 1 33.85 0.00 4.42 11.77 0.10 49.86 05:40:01 PM all 41.87 0.00 3.46 5.50 0.10 49.06 05:40:01 PM 0 51.01 0.00 3.92 2.89 0.10 42.07 05:40:01 PM 1 32.84 0.00 3.01 8.08 0.10 55.98 Average: all 32.36 0.00 3.79 10.52 0.11 53.22 Average: 0 38.46 0.00 3.95 11.47 0.11 46.00 Average: 1 26.28 0.00 3.62 9.58 0.11 60.41