---> uname -a: Linux prd-centos8-builder-2c-2g-1846.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 637 4464 19 2596 6760 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:5e:7c:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.247/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85992sec preferred_lft 85992sec inet6 fe80::f816:3eff:fe5e:7cf2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:8e:72:29 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/26/2024 _x86_64_ (2 CPU) 02:33:35 LINUX RESTART (2 CPU) 02:34:01 AM tps rtps wtps bread/s bwrtn/s 02:35:01 AM 134.21 43.02 91.19 9906.43 37818.11 02:36:01 AM 70.51 7.68 62.83 1332.62 5930.96 02:37:01 AM 84.16 13.61 70.54 3085.50 9143.00 02:38:01 AM 94.32 4.37 89.95 338.55 1884.81 02:39:01 AM 70.27 3.01 67.26 1022.12 7031.20 02:40:01 AM 16.19 0.28 15.91 48.78 980.39 Average: 78.28 12.00 66.28 2622.25 10464.55 02:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 AM 5417420 7042740 2465008 31.27 2688 1820476 950108 10.64 179048 2006864 71596 02:36:01 AM 5070792 6957436 2811636 35.67 2688 2070496 1000936 11.21 213132 2278632 175280 02:37:01 AM 4834984 6889620 3047444 38.66 2688 2233348 1122148 12.56 226500 2473532 1040 02:38:01 AM 4231756 6480460 3650672 46.31 2688 2422760 1429300 16.00 258244 3028716 154996 02:39:01 AM 3888116 6230868 3994312 50.67 2688 2515068 1693764 18.96 345064 3276712 21836 02:40:01 AM 4570364 6919760 3312064 42.02 2688 2521212 1014260 11.36 502796 2438924 24220 Average: 4668905 6753481 3213523 40.77 2688 2263893 1201753 13.46 287464 2583897 74828 02:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 207.55 109.98 828.29 53.18 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 60.20 52.03 769.32 6.46 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 43.84 35.24 267.67 12.21 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 199.75 171.29 2857.11 26.83 0.00 0.00 0.00 0.00 02:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 50.32 47.20 600.80 8.83 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 11.18 11.46 9.60 6.32 0.00 0.00 0.00 0.00 02:40:01 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 95.47 71.20 888.78 18.97 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/26/2024 _x86_64_ (2 CPU) 02:33:35 LINUX RESTART (2 CPU) 02:34:01 AM CPU %user %nice %system %iowait %steal %idle 02:35:01 AM all 30.31 0.01 7.09 29.56 0.13 32.90 02:35:01 AM 0 21.87 0.02 6.90 30.09 0.13 41.00 02:35:01 AM 1 38.75 0.00 7.28 29.02 0.13 24.81 02:36:01 AM all 33.72 0.00 4.62 2.30 0.12 59.23 02:36:01 AM 0 30.67 0.00 4.13 2.30 0.12 62.79 02:36:01 AM 1 36.78 0.00 5.12 2.30 0.13 55.66 02:37:01 AM all 15.56 0.00 2.55 2.87 0.09 78.92 02:37:01 AM 0 17.86 0.00 2.91 3.51 0.08 75.65 02:37:01 AM 1 13.27 0.00 2.19 2.24 0.10 82.20 02:38:01 AM all 30.56 0.00 2.57 1.56 0.10 65.22 02:38:01 AM 0 28.47 0.00 3.38 2.06 0.08 66.00 02:38:01 AM 1 32.64 0.00 1.76 1.05 0.12 64.44 02:39:01 AM all 89.36 0.00 3.31 0.91 0.15 6.27 02:39:01 AM 0 88.86 0.00 2.99 1.50 0.15 6.50 02:39:01 AM 1 89.87 0.00 3.63 0.32 0.15 6.04 02:40:01 AM all 25.14 0.00 2.14 0.33 0.09 72.30 02:40:01 AM 0 21.69 0.00 1.99 0.38 0.08 75.86 02:40:01 AM 1 28.59 0.00 2.30 0.27 0.10 68.74 Average: all 37.44 0.00 3.71 6.24 0.12 52.49 Average: 0 34.91 0.00 3.71 6.62 0.11 54.65 Average: 1 39.97 0.00 3.71 5.85 0.12 50.34