---> uname -a: Linux prd-centos8-builder-2c-2g-10682.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 632 4820 19 2245 6770 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:fc:a8:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86108sec preferred_lft 86108sec inet6 fe80::f816:3eff:fefc:a8fe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0d:db:7e:50 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) 08/13/2024 _x86_64_ (2 CPU) 22:31:32 LINUX RESTART (2 CPU) 10:32:02 PM tps rtps wtps bread/s bwrtn/s 10:33:01 PM 152.01 31.26 120.75 7617.82 19633.47 10:34:01 PM 109.47 3.77 105.70 77.59 9300.77 10:35:01 PM 39.43 0.32 39.11 43.19 3203.40 10:36:01 PM 17.94 0.77 17.18 68.24 385.52 Average: 79.41 8.93 70.48 1928.41 8083.31 10:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 PM 5154588 6952080 2727836 34.61 2688 1987836 1032384 11.56 231844 2198448 105816 10:34:01 PM 4916960 6905732 2965464 37.62 2688 2166088 1003216 11.23 228040 2387164 73600 10:35:01 PM 4969348 6960052 2913076 36.96 2688 2168440 958500 10.73 274216 2290904 1116 10:36:01 PM 4997344 6989096 2885080 36.60 2688 2169488 933788 10.46 430832 2106936 36 Average: 5009560 6951740 2872864 36.45 2688 2122963 981972 11.00 291233 2245863 45142 10:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 280.67 177.33 1725.63 63.16 0.00 0.00 0.00 0.00 10:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 56.77 47.06 555.99 8.49 0.00 0.00 0.00 0.00 10:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 21.45 23.56 25.78 9.78 0.00 0.00 0.00 0.00 10:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 30.09 25.37 32.09 10.70 0.00 0.00 0.00 0.00 10:36:01 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 96.49 67.88 580.17 22.87 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) 08/13/2024 _x86_64_ (2 CPU) 22:31:32 LINUX RESTART (2 CPU) 10:32:02 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 40.04 0.00 7.47 5.69 0.13 46.68 10:33:01 PM 0 47.53 0.00 7.82 4.53 0.12 40.00 10:33:01 PM 1 32.53 0.00 7.12 6.84 0.14 53.37 10:34:01 PM all 34.10 0.00 5.23 3.21 0.10 57.36 10:34:01 PM 0 50.64 0.00 6.73 3.65 0.10 38.88 10:34:01 PM 1 17.59 0.00 3.74 2.77 0.10 75.80 10:35:01 PM all 34.10 0.00 3.38 0.92 0.08 61.52 10:35:01 PM 0 43.86 0.00 3.34 0.62 0.08 52.10 10:35:01 PM 1 24.33 0.00 3.41 1.22 0.08 70.95 10:36:01 PM all 33.16 0.00 3.72 0.34 0.09 62.69 10:36:01 PM 0 50.77 0.00 4.45 0.45 0.10 44.23 10:36:01 PM 1 15.49 0.00 2.98 0.23 0.08 81.21 Average: all 35.33 0.00 4.94 2.52 0.10 57.12 Average: 0 48.20 0.00 5.57 2.30 0.10 43.82 Average: 1 22.43 0.00 4.30 2.75 0.10 70.42