---> uname -a: Linux prd-centos8-builder-2c-2g-6988.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 629 4829 19 2238 6773 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:1e:1e:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe1e:1e7a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:57:48:8d:61 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) 08/02/2024 _x86_64_ (2 CPU) 19:32:53 LINUX RESTART (2 CPU) 07:34:01 PM tps rtps wtps bread/s bwrtn/s 07:35:01 PM 100.87 8.83 92.03 1375.77 7650.29 07:36:01 PM 65.56 0.42 65.14 57.05 8060.75 07:37:01 PM 24.41 0.10 24.31 3.60 870.84 07:38:01 PM 27.25 0.93 26.31 95.32 607.45 Average: 54.52 2.57 51.95 382.90 4297.35 07:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:35:01 PM 5024568 6992352 2857856 36.26 2688 2146168 936968 10.49 226060 2290236 194100 07:36:01 PM 5047504 7031120 2834920 35.97 2688 2161400 904592 10.13 254400 2232904 13408 07:37:01 PM 5022088 7005740 2860336 36.29 2688 2161516 919060 10.29 271308 2241368 16 07:38:01 PM 4945348 6935252 2937076 37.26 2688 2167452 976956 10.94 426300 2162784 16152 Average: 5009877 6991116 2872547 36.44 2688 2159134 934394 10.46 294517 2231823 55919 07:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 83.67 69.57 959.38 9.38 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 36.64 32.69 301.35 7.89 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 20.36 21.78 18.53 8.43 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM eth0 26.70 24.36 28.82 12.59 0.00 0.00 0.00 0.00 07:38:01 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 41.84 37.10 327.00 9.57 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) 08/02/2024 _x86_64_ (2 CPU) 19:32:53 LINUX RESTART (2 CPU) 07:34:01 PM CPU %user %nice %system %iowait %steal %idle 07:35:01 PM all 36.59 0.00 6.06 2.32 0.11 54.93 07:35:01 PM 0 35.47 0.00 5.92 1.85 0.12 56.65 07:35:01 PM 1 37.71 0.00 6.20 2.79 0.10 53.21 07:36:01 PM all 24.07 0.00 3.07 2.85 0.09 69.92 07:36:01 PM 0 20.56 0.00 3.16 3.71 0.10 72.48 07:36:01 PM 1 27.58 0.00 2.99 1.99 0.08 67.36 07:37:01 PM all 34.28 0.00 3.35 0.25 0.10 62.02 07:37:01 PM 0 32.39 0.00 3.21 0.17 0.08 64.15 07:37:01 PM 1 36.16 0.00 3.49 0.33 0.12 59.90 07:38:01 PM all 35.97 0.00 3.90 0.38 0.10 59.65 07:38:01 PM 0 31.47 0.00 3.40 0.30 0.08 64.75 07:38:01 PM 1 40.47 0.00 4.40 0.45 0.12 54.55 Average: all 32.73 0.00 4.10 1.45 0.10 61.63 Average: 0 29.98 0.00 3.92 1.50 0.10 64.50 Average: 1 35.48 0.00 4.27 1.39 0.10 58.75