---> uname -a: Linux prd-centos8-builder-2c-2g-0.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 619 4838 19 2239 6783 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:c2:e2:73 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 86015sec preferred_lft 86015sec inet6 fe80::f816:3eff:fec2:e273/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:92:c1:b8:9e 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) 07/18/2024 _x86_64_ (2 CPU) 11:33:14 LINUX RESTART (2 CPU) 11:34:03 AM tps rtps wtps bread/s bwrtn/s 11:35:01 AM 145.02 14.32 130.70 2448.95 7036.64 11:36:01 AM 93.38 0.28 93.10 19.06 9565.36 11:37:01 AM 26.96 0.27 26.69 41.85 972.74 11:38:01 AM 11.78 0.42 11.36 30.66 286.00 11:39:01 AM 11.73 0.50 11.23 63.71 233.49 Average: 57.19 3.08 54.11 507.94 3595.83 11:34:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:35:01 AM 5099268 6972204 2783156 35.31 2688 2055480 981784 10.99 227340 2229056 144908 11:36:01 AM 4956304 6955804 2926120 37.12 2688 2176816 993592 11.13 254116 2323392 29188 11:37:01 AM 5022304 7006748 2860120 36.28 2688 2162288 926760 10.38 269544 2243564 20 11:38:01 AM 4971720 6957004 2910704 36.93 2688 2163160 978876 10.96 270640 2292896 4 11:39:01 AM 5015560 7002948 2866864 36.37 2688 2165240 932400 10.44 427356 2092580 196 Average: 5013031 6978942 2869393 36.40 2688 2144597 962682 10.78 289799 2236298 34863 11:34:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 143.52 100.52 1243.83 23.08 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 48.46 41.48 424.87 9.71 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 20.54 22.44 24.10 8.69 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 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 12.85 12.61 12.44 3.88 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 13.33 11.61 10.72 6.22 0.00 0.00 0.00 0.00 11:39:01 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 47.10 37.31 337.16 10.23 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) 07/18/2024 _x86_64_ (2 CPU) 11:33:14 LINUX RESTART (2 CPU) 11:34:03 AM CPU %user %nice %system %iowait %steal %idle 11:35:01 AM all 33.83 0.00 6.63 5.51 0.13 53.90 11:35:01 AM 0 12.06 0.00 5.21 5.40 0.12 77.22 11:35:01 AM 1 55.58 0.00 8.05 5.62 0.14 30.61 11:36:01 AM all 35.43 0.00 4.48 1.90 0.11 58.09 11:36:01 AM 0 22.21 0.00 3.84 1.47 0.10 72.37 11:36:01 AM 1 48.62 0.00 5.12 2.32 0.12 43.83 11:37:01 AM all 34.03 0.00 2.91 0.21 0.08 62.77 11:37:01 AM 0 21.72 0.00 2.54 0.27 0.08 75.38 11:37:01 AM 1 46.31 0.00 3.27 0.15 0.08 50.18 11:38:01 AM all 18.85 0.00 2.04 0.12 0.07 78.93 11:38:01 AM 0 13.77 0.00 1.34 0.20 0.07 84.63 11:38:01 AM 1 23.91 0.00 2.74 0.03 0.07 73.25 11:39:01 AM all 16.05 0.00 1.98 0.08 0.05 81.84 11:39:01 AM 0 13.21 0.00 2.06 0.08 0.05 84.60 11:39:01 AM 1 18.89 0.00 1.91 0.08 0.05 79.07 Average: all 27.60 0.00 3.59 1.54 0.09 67.19 Average: 0 16.63 0.00 2.98 1.46 0.08 78.85 Average: 1 38.56 0.00 4.19 1.61 0.09 55.54