---> uname -a: Linux prd-centos8-builder-2c-2g-12090.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4835 19 2242 6782 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:43:e9:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86102sec preferred_lft 86102sec inet6 fe80::f816:3eff:fe43:e998/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:06:8e:c2:0a 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) 08/19/2024 _x86_64_ (2 CPU) 10:31:33 LINUX RESTART (2 CPU) 10:32:01 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 137.84 27.59 110.25 6342.55 28810.93 10:34:01 AM 115.39 7.08 108.31 1268.24 9326.41 10:35:01 AM 42.80 0.30 42.50 42.39 3668.11 10:36:01 AM 18.98 0.50 18.48 41.33 383.95 Average: 78.76 8.87 69.89 1923.71 10547.77 10:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 5234272 6990768 2648160 33.60 2688 1947052 997700 11.17 206868 2147404 117308 10:34:01 AM 5000300 6986128 2882132 36.56 2688 2162992 952688 10.67 239632 2293648 87036 10:35:01 AM 5019692 7006244 2862740 36.32 2688 2164264 943716 10.57 273248 2243196 16 10:36:01 AM 4972452 6960376 2909980 36.92 2688 2165588 964020 10.79 429588 2134004 152 Average: 5056679 6985879 2825753 35.85 2688 2109974 964531 10.80 287334 2204563 51128 10:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 327.21 199.33 1683.44 64.59 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 63.28 53.18 579.48 9.11 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 26.12 26.52 27.63 9.87 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 29.20 24.21 30.01 10.00 0.00 0.00 0.00 0.00 10:36:01 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 111.45 75.82 580.16 23.39 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) 08/19/2024 _x86_64_ (2 CPU) 10:31:33 LINUX RESTART (2 CPU) 10:32:01 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 38.43 0.00 7.06 6.17 0.11 48.24 10:33:01 AM 0 38.36 0.00 6.91 6.96 0.10 47.67 10:33:01 AM 1 38.49 0.00 7.20 5.37 0.12 48.82 10:34:01 AM all 36.46 0.00 5.77 3.06 0.13 54.58 10:34:01 AM 0 40.72 0.00 6.76 3.72 0.13 48.67 10:34:01 AM 1 32.20 0.00 4.77 2.41 0.12 60.50 10:35:01 AM all 31.09 0.00 3.47 2.08 0.13 63.23 10:35:01 AM 0 33.00 0.00 3.75 2.33 0.15 60.77 10:35:01 AM 1 29.18 0.00 3.20 1.84 0.10 65.68 10:36:01 AM all 33.71 0.00 3.33 0.43 0.11 62.42 10:36:01 AM 0 42.62 0.00 3.62 0.37 0.13 53.25 10:36:01 AM 1 24.88 0.00 3.04 0.48 0.08 71.51 Average: all 34.92 0.00 4.90 2.93 0.12 57.13 Average: 0 38.68 0.00 5.26 3.34 0.13 52.58 Average: 1 31.16 0.00 4.55 2.51 0.11 61.68