---> uname -a: Linux prd-centos8-builder-2c-8g-9458.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 687 4437 19 2572 6703 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:d8:da:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86110sec preferred_lft 86110sec inet6 fe80::f816:3eff:fed8:da72/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7b:14:e5:6d 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) 08/09/2024 _x86_64_ (2 CPU) 11:18:32 LINUX RESTART (2 CPU) 11:19:03 AM tps rtps wtps bread/s bwrtn/s 11:20:01 AM 61.69 22.25 39.43 5885.42 33046.04 11:21:01 AM 148.72 13.43 135.29 2356.95 8687.55 11:22:01 AM 88.67 3.18 85.49 1526.01 8963.92 11:23:01 AM 159.81 11.45 148.36 1535.61 6281.14 Average: 115.16 12.50 102.67 2800.40 14087.26 11:19:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:20:01 AM 5459448 7063288 2422976 30.74 2688 1801260 952076 10.66 184668 1966956 37584 11:21:01 AM 4980956 6974840 2901468 36.81 2688 2171440 962784 10.78 289892 2266416 144552 11:22:01 AM 4800420 6963724 3082004 39.10 2688 2335376 1145460 12.83 299904 2410108 47800 11:23:01 AM 4644772 6963068 3237652 41.07 2688 2483244 939684 10.52 507996 2337560 28620 Average: 4971399 6991230 2911025 36.93 2688 2197830 1000001 11.20 320615 2245260 64639 11:19:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM eth0 258.67 157.33 1469.63 56.93 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 178.09 131.14 1777.06 15.93 0.00 0.00 0.00 0.00 11:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM eth0 55.11 45.21 414.73 14.41 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 297.38 289.42 1453.79 77.90 0.00 0.00 0.00 0.00 11:23:01 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 196.80 155.76 1277.23 41.16 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) 08/09/2024 _x86_64_ (2 CPU) 11:18:32 LINUX RESTART (2 CPU) 11:19:03 AM CPU %user %nice %system %iowait %steal %idle 11:20:01 AM all 22.90 0.00 4.82 41.54 0.08 30.66 11:20:01 AM 0 22.98 0.00 4.93 42.38 0.07 29.65 11:20:01 AM 1 22.82 0.00 4.71 40.71 0.09 31.66 11:21:01 AM all 29.63 0.00 6.25 4.14 0.08 59.89 11:21:01 AM 0 31.08 0.00 5.40 2.59 0.08 60.85 11:21:01 AM 1 28.19 0.00 7.11 5.70 0.08 58.92 11:22:01 AM all 25.29 0.00 24.15 5.84 0.09 44.63 11:22:01 AM 0 22.63 0.00 23.91 4.84 0.08 48.54 11:22:01 AM 1 27.96 0.00 24.38 6.85 0.10 40.71 11:23:01 AM all 54.19 0.00 5.11 3.45 0.12 37.12 11:23:01 AM 0 57.71 0.00 3.69 2.03 0.12 36.46 11:23:01 AM 1 50.66 0.00 6.54 4.88 0.12 37.79 Average: all 33.08 0.00 10.14 13.50 0.09 43.19 Average: 0 33.68 0.00 9.54 12.68 0.09 44.01 Average: 1 32.48 0.00 10.75 14.31 0.10 42.36