---> uname -a: Linux prd-centos8-builder-2c-2g-11773.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 625 4830 19 2241 6777 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:13:84:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:fe13:8455/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:7d:fc:2a 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) 08/18/2024 _x86_64_ (2 CPU) 05:33:25 LINUX RESTART (2 CPU) 05:34:01 AM tps rtps wtps bread/s bwrtn/s 05:35:01 AM 145.52 24.56 120.96 6624.59 7238.32 05:36:01 AM 99.62 0.47 99.15 57.72 10009.55 05:37:01 AM 24.86 0.10 24.76 3.60 1000.92 05:38:01 AM 22.00 0.93 21.06 95.32 459.79 Average: 73.00 6.52 66.48 1695.44 4677.10 05:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:01 AM 5165408 7020140 2717024 34.47 2688 2036964 949764 10.63 223596 2164468 125032 05:36:01 AM 4926716 6931436 2955716 37.50 2688 2182304 1018516 11.40 254840 2352268 36088 05:37:01 AM 4997592 6983424 2884840 36.60 2688 2163444 964684 10.80 272876 2263116 8 05:38:01 AM 4948288 6954156 2934144 37.22 2688 2182600 986076 11.04 431280 2151940 18008 Average: 5009501 6972289 2872931 36.45 2688 2141328 979760 10.97 295648 2232948 44784 05:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 297.28 186.29 1725.21 62.23 0.00 0.00 0.00 0.00 05:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 57.66 49.56 540.12 11.58 0.00 0.00 0.00 0.00 05:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 23.73 25.07 27.61 12.00 0.00 0.00 0.00 0.00 05:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 35.06 28.20 32.50 12.43 0.00 0.00 0.00 0.00 05:38:01 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 103.44 72.28 581.39 24.56 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) 08/18/2024 _x86_64_ (2 CPU) 05:33:25 LINUX RESTART (2 CPU) 05:34:01 AM CPU %user %nice %system %iowait %steal %idle 05:35:01 AM all 37.81 0.00 7.42 4.28 0.11 50.38 05:35:01 AM 0 22.19 0.00 5.92 2.60 0.12 69.17 05:35:01 AM 1 53.52 0.00 8.92 5.97 0.10 31.48 05:36:01 AM all 35.40 0.00 4.66 2.48 0.11 57.36 05:36:01 AM 0 17.61 0.00 3.75 3.43 0.10 75.10 05:36:01 AM 1 53.24 0.00 5.56 1.52 0.12 39.56 05:37:01 AM all 32.84 0.00 3.26 0.45 0.11 63.34 05:37:01 AM 0 28.45 0.00 3.24 0.55 0.12 67.64 05:37:01 AM 1 37.21 0.00 3.28 0.35 0.10 59.05 05:38:01 AM all 34.31 0.00 3.85 0.23 0.09 61.52 05:38:01 AM 0 22.87 0.00 3.49 0.18 0.10 73.36 05:38:01 AM 1 45.74 0.00 4.21 0.28 0.08 49.68 Average: all 35.09 0.00 4.79 1.86 0.10 58.15 Average: 0 22.78 0.00 4.10 1.69 0.11 71.32 Average: 1 47.42 0.00 5.49 2.03 0.10 44.97