---> uname -a: Linux prd-centos8-builder-2c-2g-24179.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 628 4821 19 2247 6774 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:c4:fe:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.67/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86068sec preferred_lft 86068sec inet6 fe80::f816:3eff:fec4:fe6f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5c:e6:79:d9 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) 09/19/2024 _x86_64_ (2 CPU) 16:31:36 LINUX RESTART (2 CPU) 04:32:03 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 115.56 25.78 89.78 7554.99 39841.01 04:34:01 PM 114.91 13.38 101.53 2355.08 6452.17 04:35:01 PM 87.52 0.25 87.27 18.53 9642.36 04:36:01 PM 27.12 0.30 26.82 42.39 1064.33 04:37:01 PM 21.56 0.93 20.63 95.30 436.35 Average: 73.05 8.01 65.04 1976.33 11298.03 04:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5513436 7085732 2368996 30.05 2688 1769272 896992 10.04 179952 1918780 41980 04:34:01 PM 5084544 6982920 2797888 35.50 2688 2080288 962344 10.78 225356 2245912 160356 04:35:01 PM 4984232 6975772 2898200 36.77 2688 2168660 941740 10.54 252756 2299256 17112 04:36:01 PM 5022512 7014904 2859920 36.28 2688 2169932 947648 10.61 276328 2236456 16 04:37:01 PM 4972860 6969632 2909572 36.91 2688 2174280 948664 10.62 433924 2130220 1520 Average: 5115517 7005792 2766915 35.10 2688 2072486 939478 10.52 273663 2166125 44197 04:32:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 255.42 142.34 1018.15 58.07 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 89.20 72.73 942.21 10.26 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 46.53 39.41 392.90 8.99 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 24.24 24.48 26.94 9.16 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 28.17 26.61 32.11 12.22 0.00 0.00 0.00 0.00 04:37:01 PM 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 87.60 60.57 478.89 19.48 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) 09/19/2024 _x86_64_ (2 CPU) 16:31:36 LINUX RESTART (2 CPU) 04:32:03 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 24.89 0.00 6.89 45.86 0.10 22.26 04:33:01 PM 0 27.03 0.00 5.95 45.28 0.11 21.64 04:33:01 PM 1 22.76 0.00 7.82 46.44 0.09 22.89 04:34:01 PM all 31.25 0.00 5.43 4.85 0.10 58.36 04:34:01 PM 0 45.52 0.00 6.91 5.52 0.10 41.96 04:34:01 PM 1 17.01 0.00 3.96 4.19 0.10 74.74 04:35:01 PM all 31.77 0.00 3.99 5.00 0.12 59.12 04:35:01 PM 0 50.15 0.00 5.30 5.61 0.13 38.81 04:35:01 PM 1 13.39 0.00 2.69 4.38 0.10 79.45 04:36:01 PM all 32.99 0.00 3.29 0.71 0.10 62.91 04:36:01 PM 0 48.26 0.00 3.87 0.83 0.10 46.93 04:36:01 PM 1 17.70 0.00 2.71 0.58 0.10 78.91 04:37:01 PM all 32.80 0.00 3.53 0.58 0.10 62.99 04:37:01 PM 0 48.68 0.00 4.31 0.79 0.10 46.12 04:37:01 PM 1 16.92 0.00 2.74 0.38 0.10 79.86 Average: all 30.80 0.00 4.60 11.07 0.10 53.42 Average: 0 44.10 0.00 5.26 11.27 0.11 39.26 Average: 1 17.51 0.00 3.95 10.87 0.10 67.57