---> uname -a: Linux prd-centos8-builder-2c-2g-1668.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 672 3891 19 3133 6707 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:53:97:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fe53:97af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4c:2a:8d:de 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/25/2024 _x86_64_ (2 CPU) 08:55:32 LINUX RESTART (2 CPU) 08:56:01 AM tps rtps wtps bread/s bwrtn/s 08:57:01 AM 146.81 29.80 117.01 7007.83 6162.07 08:58:01 AM 98.77 0.12 98.65 5.06 9370.39 08:59:01 AM 124.96 2.30 122.66 287.15 20280.95 09:00:01 AM 92.35 0.72 91.64 85.57 10361.25 Average: 115.72 8.23 107.49 1846.68 11543.08 08:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:57:01 AM 5208652 6989792 2673784 33.92 2688 1971092 1013084 11.34 226780 2149764 84068 08:58:01 AM 4821468 6917844 3060968 38.83 2688 2268156 1085152 12.15 241180 2452724 179168 08:59:01 AM 4180552 6848256 3701884 46.96 2688 2818608 1097896 12.29 273868 2983848 179188 09:00:01 AM 4028176 6910856 3854260 48.90 2688 3010252 973592 10.90 475392 2890648 128688 Average: 4559712 6916687 3322724 42.15 2688 2517027 1042431 11.67 304305 2619246 142778 08:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 291.40 192.67 1589.01 60.75 0.00 0.00 0.00 0.00 08:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 47.47 38.95 570.29 7.06 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 84.49 66.94 1155.23 7.82 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 23.54 22.08 90.07 7.04 0.00 0.00 0.00 0.00 09:00:01 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 111.73 80.16 851.17 20.67 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/25/2024 _x86_64_ (2 CPU) 08:55:32 LINUX RESTART (2 CPU) 08:56:01 AM CPU %user %nice %system %iowait %steal %idle 08:57:01 AM all 38.63 0.00 7.26 4.09 0.10 49.92 08:57:01 AM 0 30.45 0.00 8.04 4.72 0.10 56.69 08:57:01 AM 1 46.77 0.00 6.48 3.46 0.10 43.20 08:58:01 AM all 41.21 0.00 6.17 2.21 0.11 50.30 08:58:01 AM 0 22.86 0.00 4.88 2.76 0.10 69.40 08:58:01 AM 1 59.62 0.00 7.47 1.67 0.12 31.13 08:59:01 AM all 56.35 0.00 9.40 3.27 0.13 30.85 08:59:01 AM 0 48.38 0.00 8.88 4.34 0.13 38.27 08:59:01 AM 1 64.31 0.00 9.93 2.20 0.13 23.42 09:00:01 AM all 41.96 0.00 5.76 1.76 0.09 50.43 09:00:01 AM 0 34.78 0.00 5.27 1.30 0.08 58.56 09:00:01 AM 1 49.13 0.00 6.25 2.22 0.10 42.30 Average: all 44.54 0.00 7.15 2.83 0.11 45.37 Average: 0 34.11 0.00 6.76 3.28 0.10 55.74 Average: 1 54.96 0.00 7.53 2.39 0.11 35.01