---> uname -a: Linux prd-centos8-robot-2c-8g-17280.novalocal 4.18.0-552.el8.x86_64 #1 SMP Sun Apr 7 19:39:51 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 562 4999 19 2135 6838 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:d3:95:6e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:fed3:956e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/02/2024 _x86_64_ (2 CPU) 01:52:55 LINUX RESTART (2 CPU) 01:54:01 AM tps rtps wtps bread/s bwrtn/s 01:55:01 AM 85.87 7.03 78.84 1287.39 6561.47 01:56:01 AM 78.81 0.73 78.07 51.98 8443.40 01:57:01 AM 26.21 1.02 25.19 133.42 2531.52 01:58:01 AM 49.53 0.03 49.49 3.47 6560.92 01:59:01 AM 8.73 0.02 8.71 0.13 764.63 02:00:01 AM 4.08 0.00 4.08 0.00 200.98 02:01:01 AM 0.37 0.00 0.37 0.00 32.61 02:02:01 AM 0.40 0.08 0.32 1.87 35.79 02:03:01 AM 0.38 0.00 0.38 0.00 81.42 02:04:01 AM 0.35 0.00 0.35 0.00 16.88 02:05:01 AM 0.32 0.00 0.32 0.00 17.11 02:06:01 AM 0.28 0.00 0.28 0.00 4.87 02:07:01 AM 0.18 0.00 0.18 0.00 29.07 02:08:01 AM 2.67 0.28 2.38 34.92 142.40 02:09:01 AM 22.41 0.32 22.09 37.05 1468.79 Average: 18.70 0.63 18.07 103.34 1792.67 01:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:55:01 AM 5293972 7035864 2588460 32.84 2688 1923924 725704 8.13 211904 2055888 165788 01:56:01 AM 5207604 7034208 2674828 33.93 2688 2003352 697572 7.81 222024 2108172 37104 01:57:01 AM 5109112 7028728 2773320 35.18 2688 2094012 705284 7.90 259320 2161676 69236 01:58:01 AM 5053996 7082408 2828436 35.88 2688 2197924 631132 7.07 263284 2195132 15944 01:59:01 AM 5012220 7041324 2870212 36.41 2688 2198872 695644 7.79 263520 2236012 372 02:00:01 AM 5008724 7039388 2873708 36.46 2688 2200480 733592 8.21 263532 2239208 112 02:01:01 AM 5003388 7035072 2879044 36.52 2688 2201488 749392 8.39 263532 2244380 312 02:02:01 AM 5001088 7034236 2881344 36.55 2688 2202956 749392 8.39 263716 2246356 796 02:03:01 AM 4999152 7033928 2883280 36.58 2688 2204560 749392 8.39 263716 2248584 96 02:04:01 AM 4999852 7034912 2882580 36.57 2688 2204832 749392 8.39 264084 2247864 68 02:05:01 AM 4999708 7035124 2882724 36.57 2688 2205188 749392 8.39 264088 2247920 20 02:06:01 AM 4999408 7035076 2883024 36.58 2688 2205440 749392 8.39 264088 2248352 236 02:07:01 AM 4996856 7033476 2885576 36.61 2688 2206392 749392 8.39 264088 2250920 368 02:08:01 AM 5149484 7032768 2732948 34.67 2688 2056500 684724 7.67 265008 2111880 16636 02:09:01 AM 5152756 7032332 2729676 34.63 2688 2055140 684904 7.67 448948 1933216 208 Average: 5065821 7037923 2816611 35.73 2688 2144071 720287 8.07 269657 2185037 20486 01:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 72.95 63.72 879.86 8.08 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 34.99 26.14 282.19 5.38 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 37.12 32.27 269.21 7.77 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 233.86 209.28 64.32 48.89 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 45.30 42.29 11.81 4.25 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 67.74 64.95 14.12 6.56 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 37.69 35.12 8.54 4.08 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 44.61 45.03 9.58 4.10 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 69.26 67.48 15.29 7.58 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 11.16 9.67 2.80 1.89 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 14.61 12.60 3.26 2.18 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 11.80 9.88 2.59 1.72 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 30.41 26.14 7.28 4.69 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 79.31 56.60 100.72 48.62 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 15.09 13.88 11.80 6.61 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 53.73 47.67 112.22 10.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/02/2024 _x86_64_ (2 CPU) 01:52:55 LINUX RESTART (2 CPU) 01:54:01 AM CPU %user %nice %system %iowait %steal %idle 01:55:01 AM all 34.53 0.00 4.86 3.86 0.10 56.66 01:55:01 AM 0 40.29 0.00 5.08 3.49 0.10 51.04 01:55:01 AM 1 28.78 0.00 4.64 4.22 0.10 62.26 01:56:01 AM all 25.29 0.00 3.05 2.50 0.08 69.07 01:56:01 AM 0 29.52 0.00 3.47 2.27 0.08 64.65 01:56:01 AM 1 21.06 0.00 2.62 2.74 0.08 73.50 01:57:01 AM all 23.09 0.00 2.99 1.31 0.08 72.53 01:57:01 AM 0 22.47 0.00 3.57 1.74 0.07 72.15 01:57:01 AM 1 23.70 0.00 2.41 0.89 0.08 72.92 01:58:01 AM all 21.24 0.00 3.38 1.88 0.08 73.41 01:58:01 AM 0 21.04 0.00 3.11 0.50 0.08 75.27 01:58:01 AM 1 21.44 0.00 3.66 3.26 0.08 71.56 01:59:01 AM all 4.56 0.00 0.44 0.21 0.06 94.74 01:59:01 AM 0 4.00 0.00 0.30 0.12 0.07 95.52 01:59:01 AM 1 5.12 0.00 0.57 0.30 0.05 93.95 02:00:01 AM all 7.03 0.00 0.43 0.02 0.09 92.44 02:00:01 AM 0 7.29 0.00 0.44 0.00 0.07 92.20 02:00:01 AM 1 6.76 0.00 0.42 0.03 0.12 92.67 02:01:01 AM all 4.77 0.00 0.33 0.00 0.08 94.83 02:01:01 AM 0 3.92 0.00 0.32 0.00 0.08 95.68 02:01:01 AM 1 5.62 0.00 0.33 0.00 0.07 93.98 02:02:01 AM all 2.84 0.00 0.31 0.01 0.08 96.75 02:02:01 AM 0 2.33 0.00 0.32 0.02 0.07 97.27 02:02:01 AM 1 3.36 0.00 0.30 0.00 0.10 96.24 02:03:01 AM all 7.77 0.00 0.44 0.00 0.09 91.70 02:03:01 AM 0 7.97 0.00 0.50 0.00 0.08 91.45 02:03:01 AM 1 7.57 0.00 0.39 0.00 0.10 91.95 02:04:01 AM all 2.96 0.00 0.20 0.00 0.08 96.76 02:04:01 AM 0 2.89 0.00 0.18 0.00 0.10 96.83 02:04:01 AM 1 3.03 0.00 0.22 0.00 0.07 96.69 02:05:01 AM all 3.82 0.00 0.22 0.00 0.08 95.88 02:05:01 AM 0 5.39 0.00 0.22 0.00 0.07 94.32 02:05:01 AM 1 2.26 0.00 0.22 0.00 0.08 97.44 02:05:01 AM CPU %user %nice %system %iowait %steal %idle 02:06:01 AM all 2.90 0.00 0.20 0.00 0.08 96.83 02:06:01 AM 0 3.54 0.00 0.25 0.00 0.08 96.13 02:06:01 AM 1 2.26 0.00 0.15 0.00 0.07 97.53 02:07:01 AM all 8.17 0.00 0.38 0.00 0.08 91.36 02:07:01 AM 0 10.07 0.00 0.43 0.00 0.08 89.41 02:07:01 AM 1 6.27 0.00 0.33 0.00 0.08 93.31 02:08:01 AM all 12.75 0.00 1.57 0.03 0.08 85.57 02:08:01 AM 0 16.35 0.00 1.77 0.02 0.08 81.78 02:08:01 AM 1 9.14 0.00 1.37 0.05 0.08 89.35 02:09:01 AM all 23.32 0.00 2.03 0.26 0.07 74.32 02:09:01 AM 0 24.69 0.00 1.87 0.18 0.07 73.19 02:09:01 AM 1 21.95 0.00 2.19 0.33 0.07 75.46 Average: all 12.34 0.00 1.39 0.67 0.08 85.51 Average: 0 13.46 0.00 1.46 0.56 0.08 84.45 Average: 1 11.23 0.00 1.32 0.79 0.08 86.58