---> uname -a: Linux prd-centos8-robot-2c-8g-1534.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: 2799.996 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 567 4739 19 2390 6833 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:6b:03:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.47/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85522sec preferred_lft 85522sec inet6 fe80::f816:3eff:fe6b:36c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 01:06:11 LINUX RESTART (2 CPU) 01:07:02 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 83.33 14.33 68.99 2666.08 6059.89 01:09:01 AM 88.54 0.72 87.82 51.46 9823.38 01:10:01 AM 20.81 0.85 19.96 123.96 1726.39 01:11:01 AM 46.52 0.20 46.32 12.93 3367.66 01:12:01 AM 19.30 0.02 19.28 0.13 5166.36 01:13:01 AM 2.28 0.00 2.28 0.00 314.65 01:14:01 AM 0.93 0.00 0.93 0.00 612.60 01:15:01 AM 0.35 0.02 0.33 1.07 252.78 01:16:01 AM 0.60 0.00 0.60 0.00 153.41 01:17:01 AM 7.26 6.06 1.20 600.87 1156.40 01:18:01 AM 39.41 32.19 7.22 771.07 3794.35 01:19:01 AM 1.03 0.00 1.03 0.00 28.19 01:20:01 AM 14.10 0.25 13.85 35.06 2470.19 Average: 24.88 4.19 20.69 324.91 2682.23 01:07:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5303012 7026120 2579424 32.72 2688 1905808 706192 7.91 211768 2046372 155652 01:09:01 AM 5190048 7025728 2692388 34.16 2688 2012392 678028 7.59 222064 2123324 36464 01:10:01 AM 5257620 7097736 2624816 33.30 2688 2017380 618896 6.93 240884 2038984 4 01:11:01 AM 5029380 7075660 2853056 36.20 2688 2215576 631312 7.07 262972 2220108 144924 01:12:01 AM 4985956 7033168 2896480 36.75 2688 2216664 682064 7.64 263224 2257872 1096 01:13:01 AM 4961804 7019348 2920632 37.05 2688 2226924 682064 7.64 263664 2281796 3968 01:14:01 AM 4945816 7017608 2936620 37.26 2688 2241248 697832 7.81 263664 2297428 364 01:15:01 AM 4938892 7017984 2943544 37.34 2688 2248592 697832 7.81 263684 2304716 140 01:16:01 AM 4924012 7011456 2958424 37.53 2688 2256904 697832 7.81 263740 2319088 4156 01:17:01 AM 4461140 6919924 3421296 43.40 2688 2305276 763064 8.54 265788 2398228 740 01:18:01 AM 4368912 6953812 3513524 44.57 2688 2431060 708036 7.93 358008 2400608 140 01:19:01 AM 4368876 6953988 3513560 44.57 2688 2431244 708036 7.93 358012 2400836 92 01:20:01 AM 4866028 7005352 3016408 38.27 2688 2313720 712652 7.98 420212 2241908 13200 Average: 4892423 7012145 2990013 37.93 2688 2217138 691065 7.74 281360 2256251 27765 01:07:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 182.95 124.06 1248.44 39.23 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 43.69 33.44 423.16 7.30 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 13.85 8.46 5.08 3.16 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 179.66 146.77 320.16 39.24 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 21.18 13.85 16.97 3.48 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 37.22 33.11 81.85 9.20 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 49.26 44.61 94.33 12.00 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 29.21 28.06 37.88 8.40 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 30.08 26.20 67.42 12.43 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 59.55 70.16 497.70 6.16 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 73.92 54.94 544.95 5.28 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 8.71 6.86 1.92 1.21 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 79.32 52.37 150.57 89.31 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 62.05 49.36 267.24 18.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 01:06:11 LINUX RESTART (2 CPU) 01:07:02 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 38.39 0.00 6.00 2.49 0.10 53.02 01:08:01 AM 0 45.19 0.00 6.74 3.09 0.10 44.88 01:08:01 AM 1 31.60 0.00 5.25 1.90 0.10 61.15 01:09:01 AM all 31.78 0.00 3.77 4.31 0.09 60.05 01:09:01 AM 0 38.73 0.00 4.79 4.59 0.08 51.82 01:09:01 AM 1 24.85 0.00 2.75 4.03 0.10 68.27 01:10:01 AM all 12.16 0.00 1.24 1.02 0.05 85.52 01:10:01 AM 0 16.70 0.00 1.22 0.95 0.05 81.08 01:10:01 AM 1 7.63 0.00 1.27 1.09 0.05 89.97 01:11:01 AM all 32.29 0.00 4.92 0.83 0.10 61.86 01:11:01 AM 0 40.13 0.00 5.51 0.63 0.10 53.62 01:11:01 AM 1 24.42 0.00 4.34 1.02 0.10 70.12 01:12:01 AM all 1.92 0.00 0.48 0.94 0.04 96.62 01:12:01 AM 0 0.52 0.00 0.40 0.57 0.03 98.48 01:12:01 AM 1 3.33 0.00 0.55 1.31 0.05 94.76 01:13:01 AM all 11.67 0.00 0.26 0.04 0.07 87.96 01:13:01 AM 0 20.34 0.00 0.25 0.00 0.07 79.34 01:13:01 AM 1 3.03 0.00 0.27 0.08 0.07 96.55 01:14:01 AM all 16.46 0.00 0.26 0.09 0.06 83.13 01:14:01 AM 0 20.90 0.00 0.27 0.02 0.07 78.74 01:14:01 AM 1 12.00 0.00 0.25 0.17 0.05 87.53 01:15:01 AM all 10.51 0.00 0.17 0.06 0.06 89.20 01:15:01 AM 0 15.66 0.00 0.17 0.00 0.07 84.11 01:15:01 AM 1 5.36 0.00 0.17 0.12 0.05 94.30 01:16:01 AM all 14.15 0.00 0.23 0.03 0.08 85.50 01:16:01 AM 0 22.02 0.00 0.23 0.07 0.08 77.59 01:16:01 AM 1 6.29 0.00 0.23 0.00 0.07 93.41 01:17:01 AM all 9.26 0.31 6.61 0.48 0.06 83.27 01:17:01 AM 0 11.71 0.54 6.79 0.56 0.07 80.34 01:17:01 AM 1 6.83 0.08 6.44 0.40 0.05 86.20 01:18:01 AM all 4.08 13.44 0.84 1.58 0.07 79.98 01:18:01 AM 0 4.07 23.31 1.29 3.01 0.07 68.25 01:18:01 AM 1 4.10 3.58 0.40 0.15 0.07 91.70 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 2.72 0.00 0.11 0.01 0.05 97.12 01:19:01 AM 0 3.84 0.00 0.08 0.02 0.03 96.03 01:19:01 AM 1 1.59 0.00 0.13 0.00 0.07 98.21 01:20:01 AM all 22.37 0.00 2.57 0.39 0.08 74.58 01:20:01 AM 0 33.41 0.00 2.70 0.65 0.08 63.16 01:20:01 AM 1 11.32 0.00 2.44 0.13 0.08 86.02 Average: all 15.97 1.06 2.11 0.94 0.07 79.86 Average: 0 21.00 1.84 2.33 1.09 0.07 73.68 Average: 1 10.94 0.28 1.88 0.80 0.07 86.04