---> uname -a: Linux prd-centos8-robot-2c-8g-1825.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4735 19 2385 6824 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:27:4c:a6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85494sec preferred_lft 85494sec inet6 fe80::f816:3eff:fe27:4ca6/64 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) 03/26/2024 _x86_64_ (2 CPU) 01:03:57 LINUX RESTART (2 CPU) 01:05:02 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 79.03 20.96 58.07 3787.77 5020.97 01:07:01 AM 90.12 0.40 89.72 39.05 8836.55 01:08:01 AM 31.78 1.13 30.64 134.11 3504.83 01:09:01 AM 43.62 0.20 43.42 11.73 2876.84 01:10:01 AM 24.38 0.05 24.33 3.60 5755.04 01:11:01 AM 5.18 0.00 5.18 0.00 410.01 01:12:01 AM 1.03 0.00 1.03 0.00 614.20 01:13:01 AM 0.38 0.00 0.38 0.00 243.47 01:14:01 AM 0.40 0.02 0.38 1.07 93.85 01:15:01 AM 0.90 0.22 0.68 31.86 228.72 01:16:01 AM 0.40 0.03 0.37 1.07 78.17 01:17:01 AM 0.35 0.00 0.35 0.00 22.39 01:18:01 AM 9.10 0.23 8.87 34.13 428.53 01:19:01 AM 45.36 17.95 27.41 1055.79 4867.13 Average: 23.65 2.92 20.73 360.30 2352.78 01:05:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5267212 7014412 2615216 33.18 2688 1931636 738880 8.27 251452 2050416 213216 01:07:01 AM 5241536 7073276 2640892 33.50 2688 2008744 649296 7.27 215564 2081512 84848 01:08:01 AM 5254768 7091284 2627660 33.34 2688 2014072 635956 7.12 240644 2044304 24 01:09:01 AM 4968936 7011616 2913492 36.96 2688 2212208 685984 7.68 259508 2286812 163168 01:10:01 AM 4983624 7026868 2898804 36.78 2688 2213156 717180 8.03 263004 2262920 824 01:11:01 AM 4962916 7013064 2919512 37.04 2688 2220044 693984 7.77 263504 2283340 1256 01:12:01 AM 4941880 7009444 2940548 37.31 2688 2237476 709364 7.94 263504 2304500 756 01:13:01 AM 4935476 7009764 2946952 37.39 2688 2244196 709364 7.94 263504 2311280 236 01:14:01 AM 4926916 7007792 2955512 37.49 2688 2250764 709364 7.94 263556 2319296 4108 01:15:01 AM 4596844 6946716 3285584 41.68 2688 2255644 814836 9.12 265040 2333384 1552 01:16:01 AM 4538356 6947276 3344072 42.42 2688 2256376 728092 8.15 265496 2327936 72 01:17:01 AM 4537744 6947140 3344684 42.43 2688 2256856 728092 8.15 265516 2328436 56 01:18:01 AM 5034388 6998300 2848040 36.13 2688 2138728 704812 7.89 325224 2169580 68404 01:19:01 AM 4751680 6880352 3130748 39.72 2688 2304012 837156 9.37 544980 2232408 86656 Average: 4924448 6998379 2957980 37.53 2688 2181708 718740 8.05 282178 2238295 44655 01:05:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 271.86 164.83 1590.84 56.45 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 48.94 40.15 498.72 7.81 0.00 0.00 0.00 0.00 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 16.40 8.87 10.96 10.38 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 43.25 35.04 291.11 9.25 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 190.50 160.31 46.85 30.36 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 33.66 26.79 59.97 6.47 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 60.25 54.40 120.02 17.71 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 22.36 20.93 36.09 7.35 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 32.57 28.64 25.85 13.86 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 42.80 54.32 57.51 4.85 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 9.98 11.00 2.30 2.09 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 19.26 13.38 4.04 2.47 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 78.22 53.16 150.26 89.21 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 168.63 122.33 1036.13 15.86 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 73.96 56.60 279.26 19.53 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) 03/26/2024 _x86_64_ (2 CPU) 01:03:57 LINUX RESTART (2 CPU) 01:05:02 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 34.36 0.00 5.94 3.27 0.10 56.33 01:06:01 AM 0 27.31 0.00 5.56 2.03 0.10 65.00 01:06:01 AM 1 41.44 0.00 6.32 4.50 0.10 47.64 01:07:01 AM all 38.91 0.00 4.46 3.32 0.11 53.21 01:07:01 AM 0 28.10 0.00 3.86 2.73 0.12 65.19 01:07:01 AM 1 49.74 0.00 5.05 3.90 0.10 41.21 01:08:01 AM all 12.49 0.00 1.42 1.21 0.04 84.84 01:08:01 AM 0 3.72 0.00 1.09 1.37 0.03 93.79 01:08:01 AM 1 21.25 0.00 1.75 1.05 0.05 75.89 01:09:01 AM all 29.61 0.00 4.56 0.71 0.12 65.00 01:09:01 AM 0 27.72 0.00 4.30 0.55 0.10 67.33 01:09:01 AM 1 31.51 0.00 4.82 0.87 0.13 62.67 01:10:01 AM all 4.20 0.00 0.89 1.19 0.04 93.69 01:10:01 AM 0 4.80 0.00 0.72 0.75 0.05 93.68 01:10:01 AM 1 3.60 0.00 1.05 1.62 0.03 93.69 01:11:01 AM all 8.08 0.00 0.24 0.12 0.04 91.52 01:11:01 AM 0 2.50 0.00 0.27 0.12 0.03 97.09 01:11:01 AM 1 13.65 0.00 0.22 0.12 0.05 85.97 01:12:01 AM all 19.44 0.00 0.26 0.09 0.08 80.13 01:12:01 AM 0 3.60 0.00 0.32 0.18 0.07 95.83 01:12:01 AM 1 35.27 0.00 0.20 0.00 0.08 64.45 01:13:01 AM all 8.35 0.00 0.16 0.04 0.04 91.41 01:13:01 AM 0 7.12 0.00 0.17 0.08 0.05 92.58 01:13:01 AM 1 9.58 0.00 0.15 0.00 0.03 90.23 01:14:01 AM all 15.99 0.00 0.22 0.01 0.06 83.73 01:14:01 AM 0 12.63 0.00 0.20 0.00 0.05 87.12 01:14:01 AM 1 19.35 0.00 0.23 0.02 0.07 80.33 01:15:01 AM all 7.84 0.00 5.59 0.01 0.06 86.51 01:15:01 AM 0 7.15 0.00 5.71 0.02 0.07 87.06 01:15:01 AM 1 8.52 0.00 5.47 0.00 0.05 85.96 01:16:01 AM all 3.79 0.00 0.87 0.01 0.05 95.28 01:16:01 AM 0 4.05 0.00 0.92 0.02 0.05 94.97 01:16:01 AM 1 3.53 0.00 0.82 0.00 0.05 95.60 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 4.86 0.00 0.16 0.00 0.05 94.93 01:17:01 AM 0 4.79 0.00 0.13 0.00 0.03 95.04 01:17:01 AM 1 4.94 0.00 0.18 0.00 0.07 94.81 01:18:01 AM all 21.26 0.00 2.45 0.06 0.06 76.17 01:18:01 AM 0 7.73 0.00 2.36 0.02 0.05 89.84 01:18:01 AM 1 34.78 0.00 2.55 0.10 0.07 62.50 01:19:01 AM all 29.31 11.52 3.92 1.45 0.10 53.70 01:19:01 AM 0 8.94 22.85 3.67 2.37 0.10 62.07 01:19:01 AM 1 49.66 0.20 4.17 0.53 0.10 45.34 Average: all 17.03 0.82 2.22 0.82 0.07 79.04 Average: 0 10.72 1.64 2.09 0.73 0.06 84.76 Average: 1 23.34 0.01 2.35 0.90 0.07 73.31