---> uname -a: Linux prd-centos8-builder-2c-2g-9282.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 695 3871 19 3130 6684 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:35:8a:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86103sec preferred_lft 86103sec inet6 fe80::f816:3eff:fe35:8a55/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ed:78:54:62 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/19/2024 _x86_64_ (2 CPU) 14:02:24 LINUX RESTART (2 CPU) 02:03:01 PM tps rtps wtps bread/s bwrtn/s 02:04:01 PM 158.65 24.99 133.66 6710.16 7048.00 02:05:01 PM 100.97 0.10 100.87 4.27 11889.10 02:06:01 PM 105.91 2.27 103.65 242.05 16366.78 02:07:01 PM 104.53 0.73 103.80 85.72 13314.11 Average: 117.52 7.02 110.49 1760.69 12154.46 02:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 PM 5130648 6992392 2751788 34.91 2688 2043536 968188 10.84 220296 2203172 137404 02:05:01 PM 4755664 6912844 3126772 39.67 2688 2328532 1076564 12.05 244392 2507720 130444 02:06:01 PM 4145264 6817852 3737172 47.41 2688 2822132 1120140 12.54 277132 3013584 185932 02:07:01 PM 3955840 6834852 3926596 49.81 2688 3006536 1024748 11.47 478792 2956264 48532 Average: 4496854 6889485 3385582 42.95 2688 2550184 1047410 11.73 305153 2670185 125578 02:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 325.52 190.35 1564.92 60.31 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 79.74 60.06 1101.32 9.08 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 69.11 45.92 607.07 10.02 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 25.46 25.53 89.70 8.01 0.00 0.00 0.00 0.00 02:07:01 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 124.96 80.47 840.77 21.85 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/19/2024 _x86_64_ (2 CPU) 14:02:24 LINUX RESTART (2 CPU) 02:03:01 PM CPU %user %nice %system %iowait %steal %idle 02:04:01 PM all 39.18 0.00 7.45 4.91 0.11 48.35 02:04:01 PM 0 44.55 0.00 8.34 6.83 0.10 40.18 02:04:01 PM 1 33.84 0.00 6.57 3.00 0.12 56.48 02:05:01 PM all 35.11 0.00 5.43 3.62 0.10 55.74 02:05:01 PM 0 51.20 0.00 6.39 3.72 0.10 38.59 02:05:01 PM 1 19.05 0.00 4.47 3.52 0.10 72.87 02:06:01 PM all 51.72 0.00 9.07 3.11 0.10 36.00 02:06:01 PM 0 63.06 0.00 9.45 2.59 0.10 24.80 02:06:01 PM 1 40.39 0.00 8.69 3.63 0.10 47.19 02:07:01 PM all 44.63 0.00 5.67 2.56 0.10 47.03 02:07:01 PM 0 61.38 0.00 6.55 2.54 0.10 29.44 02:07:01 PM 1 27.87 0.00 4.80 2.59 0.10 64.64 Average: all 42.66 0.00 6.90 3.55 0.10 46.79 Average: 0 55.05 0.00 7.68 3.92 0.10 33.25 Average: 1 30.28 0.00 6.13 3.18 0.10 60.30