---> uname -a: Linux prd-centos8-builder-2c-2g-40312.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 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 688 4294 19 2713 6706 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:9f:b8:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:fe9f:b83f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:b6:0c:be 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) 10/07/2024 _x86_64_ (2 CPU) 22:27:53 LINUX RESTART (2 CPU) 10:29:01 PM tps rtps wtps bread/s bwrtn/s 10:30:01 PM 141.82 20.63 121.20 4326.61 9791.74 10:31:01 PM 128.98 5.25 123.73 1312.72 11901.47 10:32:01 PM 16.76 1.80 14.96 205.53 1027.12 10:33:01 PM 13.80 0.15 13.65 12.40 3299.40 10:34:01 PM 14.23 0.50 13.73 74.90 1004.38 Average: 63.13 5.67 57.46 1186.82 5405.69 10:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 PM 4624916 6737500 3257516 41.33 2688 2289464 1237508 13.86 235216 2671892 176444 10:31:01 PM 3983484 6297856 3898948 49.46 2688 2487272 1665876 18.65 346436 3180984 12176 10:32:01 PM 3381968 5799008 4500464 57.09 2688 2588780 2195304 24.58 360928 3763024 83744 10:33:01 PM 3148548 5588940 4733884 60.06 2688 2611292 2305724 25.82 371536 3982564 11404 10:34:01 PM 4459528 6926940 3422904 43.42 2688 2637120 986000 11.04 533300 2511640 22808 Average: 3919689 6270049 3962743 50.27 2688 2522786 1678082 18.79 369483 3222021 61315 10:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 156.03 123.36 1715.32 22.96 0.00 0.00 0.00 0.00 10:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 10:31:01 PM eth0 155.28 140.84 2363.53 21.37 0.00 0.00 0.00 0.00 10:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 45.17 31.92 1156.72 5.45 0.00 0.00 0.00 0.00 10:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:33:01 PM eth0 10.45 11.10 18.68 3.18 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 19.11 17.44 14.43 8.56 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 Average: lo 0.37 0.37 0.05 0.05 0.00 0.00 0.00 0.00 Average: eth0 77.22 64.94 1053.88 12.31 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) 10/07/2024 _x86_64_ (2 CPU) 22:27:53 LINUX RESTART (2 CPU) 10:29:01 PM CPU %user %nice %system %iowait %steal %idle 10:30:01 PM all 39.12 0.00 6.13 4.21 0.10 50.44 10:30:01 PM 0 23.63 0.00 5.13 4.71 0.10 66.44 10:30:01 PM 1 54.64 0.00 7.13 3.72 0.10 34.41 10:31:01 PM all 78.90 0.00 3.65 3.29 0.14 14.02 10:31:01 PM 0 80.24 0.00 3.39 2.80 0.17 13.40 10:31:01 PM 1 77.56 0.00 3.91 3.78 0.12 14.63 10:32:01 PM all 89.34 0.00 3.26 0.17 0.12 7.11 10:32:01 PM 0 89.20 0.00 3.42 0.32 0.12 6.95 10:32:01 PM 1 89.49 0.00 3.10 0.02 0.12 7.28 10:33:01 PM all 91.01 0.00 3.06 0.08 0.12 5.74 10:33:01 PM 0 91.08 0.00 2.63 0.03 0.12 6.14 10:33:01 PM 1 90.94 0.00 3.50 0.12 0.12 5.33 10:34:01 PM all 76.77 0.00 4.09 0.20 0.09 18.85 10:34:01 PM 0 74.49 0.00 3.62 0.07 0.08 21.75 10:34:01 PM 1 79.09 0.00 4.57 0.34 0.10 15.90 Average: all 75.00 0.00 4.04 1.59 0.11 19.25 Average: 0 71.68 0.00 3.64 1.59 0.12 22.98 Average: 1 78.33 0.00 4.44 1.60 0.11 15.52