---> uname -a: Linux prd-centos8-robot-2c-8g-3057.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4967 19 2141 6813 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:c3:20:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85458sec preferred_lft 85458sec inet6 fe80::f816:3eff:fec3:206c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/31/2024 _x86_64_ (2 CPU) 02:21:00 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 98.03 13.13 84.91 2344.42 6773.33 02:24:01 AM 69.21 0.73 68.48 51.32 8677.39 02:25:01 AM 16.26 0.38 15.88 64.26 1328.93 02:26:01 AM 40.17 0.03 40.14 3.47 2607.80 02:27:01 AM 25.75 0.00 25.75 0.00 5603.90 02:28:02 AM 2.42 0.10 2.32 32.12 106.76 02:29:01 AM 1.98 0.00 1.98 0.00 128.05 02:30:01 AM 0.18 0.00 0.18 0.00 31.07 02:31:01 AM 0.25 0.00 0.25 0.00 72.50 02:32:01 AM 0.42 0.00 0.42 0.00 34.08 02:33:01 AM 0.37 0.00 0.37 0.00 16.96 02:34:01 AM 0.28 0.00 0.28 0.00 19.08 02:35:01 AM 0.22 0.00 0.22 0.00 46.53 02:36:01 AM 13.38 0.38 12.99 42.51 1000.63 Average: 19.23 1.06 18.17 181.51 1891.17 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5279192 7024232 2603240 33.03 2688 1926768 706492 7.91 211912 2066124 172340 02:24:01 AM 5170176 7004012 2712256 34.41 2688 2011088 726424 8.13 221312 2145436 30116 02:25:01 AM 5247656 7083424 2634776 33.43 2688 2013020 662496 7.42 239820 2050484 4 02:26:01 AM 5029040 7064448 2853392 36.20 2688 2204380 641660 7.18 257260 2225540 154524 02:27:01 AM 5023432 7058496 2859000 36.27 2688 2204400 641660 7.18 257288 2227364 4 02:28:02 AM 4979580 7017208 2902852 36.83 2688 2207024 728740 8.16 257436 2270908 432 02:29:01 AM 4975840 7015112 2906592 36.87 2688 2208636 728740 8.16 257444 2274276 136 02:30:01 AM 4973264 7013876 2909168 36.91 2688 2210000 785112 8.79 257444 2276628 644 02:31:01 AM 4971764 7014176 2910668 36.93 2688 2211768 765640 8.57 257448 2278256 332 02:32:01 AM 4968440 7011372 2913992 36.97 2688 2212296 782344 8.76 257448 2281676 40 02:33:01 AM 4968068 7011376 2914364 36.97 2688 2212664 782344 8.76 257452 2282224 32 02:34:01 AM 4966472 7010324 2915960 36.99 2688 2213216 782344 8.76 257452 2283556 104 02:35:01 AM 4962720 7007836 2919712 37.04 2688 2214472 782344 8.76 257460 2287304 24 02:36:01 AM 5152180 7036416 2730252 34.64 2688 2059084 710772 7.96 416724 1960332 13280 Average: 5047702 7026593 2834730 35.96 2688 2150630 730508 8.18 261707 2207865 26572 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 128.77 95.15 1022.86 21.25 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 49.37 36.34 438.90 6.07 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 10.60 8.60 4.75 3.36 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 43.39 38.44 299.80 12.26 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 84.60 46.83 15.50 9.20 0.00 0.00 0.00 0.00 02:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:02 AM eth0 53.58 48.65 16.52 5.39 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 40.16 38.74 12.04 4.78 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 32.79 31.02 9.64 4.15 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 85.97 85.47 16.72 14.49 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 21.04 18.51 5.25 5.72 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 14.81 12.61 3.74 2.45 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 20.85 18.33 5.25 3.33 0.00 0.00 0.00 0.00 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 36.10 32.00 9.41 5.93 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 68.18 50.12 101.98 49.06 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 49.31 40.06 140.33 10.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/31/2024 _x86_64_ (2 CPU) 02:21:00 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 35.35 0.00 5.85 5.42 0.14 53.24 02:23:01 AM 0 30.90 0.00 4.83 4.44 0.12 59.72 02:23:01 AM 1 39.82 0.00 6.88 6.40 0.17 46.73 02:24:01 AM all 16.48 0.00 2.57 4.07 0.12 76.76 02:24:01 AM 0 14.32 0.00 2.30 6.10 0.12 77.16 02:24:01 AM 1 18.65 0.00 2.85 2.03 0.12 76.35 02:25:01 AM all 10.16 0.00 1.19 0.39 0.05 88.21 02:25:01 AM 0 10.97 0.00 1.32 0.47 0.05 87.19 02:25:01 AM 1 9.36 0.00 1.05 0.32 0.05 89.22 02:26:01 AM all 26.76 0.00 4.20 0.83 0.14 68.07 02:26:01 AM 0 20.17 0.00 3.65 0.45 0.15 75.58 02:26:01 AM 1 33.37 0.00 4.76 1.20 0.13 60.54 02:27:01 AM all 0.61 0.00 0.49 1.97 0.05 96.88 02:27:01 AM 0 0.85 0.00 0.43 1.77 0.05 96.89 02:27:01 AM 1 0.37 0.00 0.55 2.17 0.05 96.86 02:28:02 AM all 6.77 0.00 0.53 0.04 0.08 92.59 02:28:02 AM 0 5.37 0.00 0.50 0.00 0.07 94.06 02:28:02 AM 1 8.17 0.00 0.55 0.08 0.08 91.11 02:29:01 AM all 6.32 0.00 0.36 0.01 0.09 93.23 02:29:01 AM 0 5.67 0.00 0.32 0.00 0.09 93.92 02:29:01 AM 1 6.96 0.00 0.39 0.02 0.09 92.54 02:30:01 AM all 5.05 0.00 0.32 0.00 0.08 94.55 02:30:01 AM 0 7.57 0.00 0.34 0.00 0.10 92.00 02:30:01 AM 1 2.54 0.00 0.30 0.00 0.07 97.09 02:31:01 AM all 5.71 0.00 0.49 0.00 0.09 93.71 02:31:01 AM 0 3.45 0.00 0.52 0.00 0.10 95.93 02:31:01 AM 1 7.97 0.00 0.45 0.00 0.08 91.50 02:32:01 AM all 5.71 0.00 0.28 0.00 0.09 93.92 02:32:01 AM 0 2.31 0.00 0.27 0.00 0.10 97.32 02:32:01 AM 1 9.10 0.00 0.30 0.00 0.08 90.51 02:33:01 AM all 4.13 0.00 0.29 0.07 0.08 95.44 02:33:01 AM 0 4.35 0.00 0.25 0.13 0.08 95.18 02:33:01 AM 1 3.91 0.00 0.33 0.00 0.07 95.69 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 5.22 0.00 0.36 0.00 0.09 94.33 02:34:01 AM 0 6.20 0.00 0.42 0.00 0.10 93.28 02:34:01 AM 1 4.24 0.00 0.30 0.00 0.08 95.37 02:35:01 AM all 10.13 0.00 0.46 0.00 0.08 89.33 02:35:01 AM 0 10.26 0.00 0.45 0.00 0.07 89.23 02:35:01 AM 1 10.01 0.00 0.47 0.00 0.08 89.43 02:36:01 AM all 19.53 0.00 2.31 0.32 0.08 77.77 02:36:01 AM 0 17.44 0.00 2.79 0.42 0.08 79.27 02:36:01 AM 1 21.61 0.00 1.82 0.22 0.08 76.27 Average: all 11.29 0.00 1.41 0.94 0.09 86.28 Average: 0 10.00 0.00 1.32 0.99 0.09 87.61 Average: 1 12.58 0.00 1.50 0.89 0.09 84.95