---> uname -a: Linux prd-centos8-builder-2c-2g-22078.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 630 4823 19 2243 6772 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:40:af:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.169/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86108sec preferred_lft 86108sec inet6 fe80::f816:3eff:fe40:af1f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:36:d1:05:bb 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) 09/14/2024 _x86_64_ (2 CPU) 11:32:20 LINUX RESTART (2 CPU) 11:33:01 AM tps rtps wtps bread/s bwrtn/s 11:34:01 AM 142.04 16.01 126.02 2730.42 6766.39 11:35:02 AM 98.17 0.25 97.92 18.53 9573.00 11:36:01 AM 28.20 0.31 27.89 43.11 1513.07 11:37:01 AM 19.36 0.93 18.43 95.30 406.83 Average: 72.12 4.39 67.73 724.74 4577.51 11:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:34:01 AM 5125516 6998884 2756908 34.98 2688 2055508 970516 10.87 225952 2202712 146840 11:35:02 AM 4932000 6938872 2950424 37.43 2688 2184160 994592 11.14 253204 2348992 50156 11:36:01 AM 4988912 6976620 2893512 36.71 2688 2165368 965260 10.81 273384 2273244 24 11:37:01 AM 5001040 6991712 2881384 36.55 2688 2168336 960240 10.75 431164 2103536 184 Average: 5011867 6976522 2870557 36.42 2688 2143343 972652 10.89 295926 2232121 49301 11:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 213.93 144.92 1427.26 49.81 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:02 AM eth0 54.92 46.48 497.52 10.11 0.00 0.00 0.00 0.00 11:35:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 20.95 22.32 25.77 8.98 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 32.21 26.01 33.81 11.47 0.00 0.00 0.00 0.00 11:37:01 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 80.75 60.09 498.08 20.14 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) 09/14/2024 _x86_64_ (2 CPU) 11:32:20 LINUX RESTART (2 CPU) 11:33:01 AM CPU %user %nice %system %iowait %steal %idle 11:34:01 AM all 35.22 0.00 6.54 4.03 0.10 54.11 11:34:01 AM 0 19.85 0.00 5.21 2.66 0.10 72.18 11:34:01 AM 1 50.63 0.00 7.88 5.40 0.10 35.99 11:35:02 AM all 31.14 0.00 4.30 4.80 0.11 59.64 11:35:02 AM 0 14.89 0.00 3.28 3.93 0.12 77.78 11:35:02 AM 1 47.46 0.00 5.34 5.67 0.10 41.43 11:36:01 AM all 34.63 0.00 3.05 0.63 0.09 61.61 11:36:01 AM 0 21.23 0.00 2.66 0.39 0.10 75.62 11:36:01 AM 1 48.02 0.00 3.43 0.87 0.08 47.60 11:37:01 AM all 32.66 0.00 3.76 0.58 0.10 62.90 11:37:01 AM 0 15.01 0.00 2.84 0.23 0.10 81.81 11:37:01 AM 1 50.26 0.00 4.67 0.93 0.10 44.04 Average: all 33.41 0.00 4.42 2.51 0.10 59.56 Average: 0 17.73 0.00 3.50 1.81 0.10 76.85 Average: 1 49.10 0.00 5.33 3.22 0.10 42.25