---> uname -a: Linux prd-centos8-builder-2c-2g-21738.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 685 4768 19 2243 6717 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:0c:ae:3c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86075sec preferred_lft 86075sec inet6 fe80::f816:3eff:fe0c:ae3c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d5:30:e2:5d 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) 09/13/2024 _x86_64_ (2 CPU) 11:31:36 LINUX RESTART (2 CPU) 11:32:01 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 162.91 30.34 132.57 6692.44 40317.98 11:34:01 AM 98.65 6.95 91.70 1251.85 7728.36 11:35:01 AM 72.86 0.48 72.38 58.91 7692.15 11:36:01 AM 15.93 0.03 15.90 1.73 359.66 11:37:01 AM 23.73 0.93 22.80 95.32 500.33 Average: 74.82 7.75 67.07 1620.15 11320.42 11:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 5232540 6923676 2649884 33.62 2688 1883728 1046328 11.72 201256 2158476 87280 11:34:01 AM 4940772 6905352 2941652 37.32 2688 2142692 1008540 11.29 226068 2373440 176148 11:35:01 AM 4978972 6966760 2903452 36.83 2688 2165424 947732 10.61 273692 2279396 32 11:36:01 AM 4951992 6939792 2930432 37.18 2688 2165480 984044 11.02 274452 2306456 24 11:37:01 AM 4905348 6900404 2977076 37.77 2688 2171984 1012000 11.33 429480 2197148 16708 Average: 5001925 6927197 2880499 36.54 2688 2105862 999729 11.19 280990 2262983 56038 11:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 257.51 161.63 1303.17 58.74 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 60.28 51.13 617.83 10.37 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 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 51.37 43.35 368.34 9.84 0.00 0.00 0.00 0.00 11:35:01 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 20.85 21.38 19.66 7.32 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 25.95 24.10 28.25 12.19 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 83.19 60.32 467.48 19.69 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) 09/13/2024 _x86_64_ (2 CPU) 11:31:36 LINUX RESTART (2 CPU) 11:32:01 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 33.34 0.00 7.58 21.38 0.12 37.59 11:33:01 AM 0 30.51 0.00 8.29 21.64 0.13 39.43 11:33:01 AM 1 36.17 0.00 6.86 21.11 0.10 35.75 11:34:01 AM all 31.37 0.00 5.24 6.15 0.13 57.11 11:34:01 AM 0 39.45 0.00 5.87 7.74 0.12 46.82 11:34:01 AM 1 23.32 0.00 4.62 4.55 0.13 67.37 11:35:01 AM all 31.96 0.00 3.57 2.83 0.08 61.55 11:35:01 AM 0 31.12 0.00 3.59 2.72 0.08 62.48 11:35:01 AM 1 32.79 0.00 3.55 2.94 0.08 60.63 11:36:01 AM all 30.11 0.00 3.56 1.53 0.12 64.67 11:36:01 AM 0 26.90 0.00 3.32 1.50 0.10 68.17 11:36:01 AM 1 33.32 0.00 3.80 1.57 0.13 61.18 11:37:01 AM all 34.15 0.00 3.29 1.43 0.10 61.03 11:37:01 AM 0 40.62 0.00 3.83 2.21 0.10 53.25 11:37:01 AM 1 27.68 0.00 2.76 0.65 0.10 68.81 Average: all 32.18 0.00 4.65 6.64 0.11 56.42 Average: 0 33.72 0.00 4.98 7.14 0.11 54.05 Average: 1 30.65 0.00 4.32 6.14 0.11 58.78