---> uname -a: Linux prd-centos8-builder-2c-2g-8329.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 669 4786 19 2241 6732 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:21:56:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.123/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe21:5689/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:35:d0:2e:88 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) 08/07/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:01 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 161.93 32.81 129.11 7419.72 24582.33 02:34:01 PM 109.53 0.25 109.28 18.53 10741.26 02:35:01 PM 30.82 0.30 30.52 42.39 1609.51 02:36:01 PM 16.08 0.73 15.34 67.71 333.61 Average: 79.60 8.53 71.07 1887.63 9317.89 02:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5081716 6926904 2800704 35.53 2688 2033192 1072592 12.01 242184 2253412 151528 02:34:01 PM 4948880 6934612 2933540 37.22 2688 2163016 990488 11.09 252704 2329616 31208 02:35:01 PM 4908664 6911960 2973756 37.73 2688 2181140 1016040 11.38 273704 2350672 17976 02:36:01 PM 4987976 6975496 2894444 36.72 2688 2165324 960960 10.76 428868 2116624 164 Average: 4981809 6937243 2900611 36.80 2688 2135668 1010020 11.31 299365 2262581 50219 02:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 278.08 174.25 1700.74 62.16 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 50.51 44.58 541.26 9.31 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 20.23 21.26 24.25 9.15 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 30.24 25.14 32.01 10.11 0.00 0.00 0.00 0.00 02:36:01 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 94.78 66.32 574.66 22.69 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) 08/07/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:01 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 39.76 0.00 7.59 4.54 0.11 48.00 02:33:01 PM 0 34.84 0.00 6.11 2.70 0.10 56.26 02:33:01 PM 1 44.70 0.00 9.06 6.39 0.12 39.73 02:34:01 PM all 35.27 0.00 5.42 3.34 0.11 55.87 02:34:01 PM 0 19.47 0.00 4.05 3.67 0.10 72.71 02:34:01 PM 1 51.09 0.00 6.78 3.01 0.12 39.00 02:35:01 PM all 31.06 0.00 2.52 0.58 0.08 65.75 02:35:01 PM 0 18.29 0.00 2.24 0.55 0.07 78.86 02:35:01 PM 1 43.84 0.00 2.81 0.62 0.08 52.66 02:36:01 PM all 32.01 0.00 3.58 0.88 0.11 63.42 02:36:01 PM 0 24.09 0.00 3.42 0.80 0.12 71.56 02:36:01 PM 1 39.91 0.00 3.74 0.97 0.10 55.28 Average: all 34.52 0.00 4.77 2.34 0.10 58.27 Average: 0 24.16 0.00 3.96 1.93 0.10 69.86 Average: 1 44.88 0.00 5.59 2.74 0.10 46.68