---> uname -a: Linux prd-centos8-builder-2c-2g-11071.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 4105 19 2917 6705 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:b7:05:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.240/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86137sec preferred_lft 86137sec inet6 fe80::f816:3eff:feb7:529/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e6:c2:b3:51 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) 11/28/2024 _x86_64_ (2 CPU) 09:32:33 LINUX RESTART (2 CPU) 09:33:01 AM tps rtps wtps bread/s bwrtn/s 09:34:01 AM 44.06 17.84 26.22 4711.24 13135.20 09:35:01 AM 129.89 15.78 114.11 2722.96 5380.74 09:36:01 AM 131.20 0.88 130.31 147.16 14733.34 09:37:01 AM 129.22 0.95 128.27 111.54 20595.00 Average: 108.59 8.86 99.73 1922.90 13461.62 09:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 AM 5655192 7175168 2227240 28.26 2688 1718208 860744 9.64 159276 1801728 8 09:35:01 AM 5167228 7018276 2715204 34.45 2688 2034108 927908 10.39 224664 2167472 135004 09:36:01 AM 4310044 6789760 3572388 45.32 2688 2640676 1160660 13.00 257008 2906404 383008 09:37:01 AM 4218684 6879936 3663748 46.48 2688 2809336 973500 10.90 465152 2742352 1084 Average: 4837787 6965785 3044645 38.63 2688 2300582 980703 10.98 276525 2404489 129776 09:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 136.23 69.93 354.36 16.93 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 204.18 124.68 1311.38 45.51 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 129.17 91.06 1564.16 11.93 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 59.15 51.24 798.53 13.02 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 132.18 84.23 1007.19 21.84 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) 11/28/2024 _x86_64_ (2 CPU) 09:32:33 LINUX RESTART (2 CPU) 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 14.77 0.00 2.64 1.19 0.06 81.35 09:34:01 AM 0 14.96 0.00 2.58 1.57 0.07 80.82 09:34:01 AM 1 14.58 0.00 2.69 0.80 0.05 81.88 09:35:01 AM all 32.83 0.00 6.04 3.71 0.09 57.32 09:35:01 AM 0 29.32 0.00 4.36 1.12 0.08 65.13 09:35:01 AM 1 36.34 0.00 7.73 6.31 0.10 49.52 09:36:01 AM all 40.89 0.00 7.22 2.61 0.12 49.17 09:36:01 AM 0 44.42 0.00 7.39 1.75 0.12 46.32 09:36:01 AM 1 37.36 0.00 7.05 3.46 0.12 52.02 09:37:01 AM all 38.28 0.00 6.87 2.60 0.10 52.15 09:37:01 AM 0 26.43 0.00 6.18 4.07 0.10 63.22 09:37:01 AM 1 50.16 0.00 7.56 1.12 0.10 41.06 Average: all 31.70 0.00 5.69 2.53 0.09 59.98 Average: 0 28.79 0.00 5.13 2.13 0.09 63.86 Average: 1 34.61 0.00 6.26 2.93 0.09 56.11