---> uname -a: Linux prd-centos8-robot-2c-8g-7637.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 4842 19 2227 6774 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:1d:f5:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.29/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85501sec preferred_lft 85501sec inet6 fe80::f816:3eff:fe1d:f54c/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) 01/05/2025 _x86_64_ (2 CPU) 02:01:42 LINUX RESTART (2 CPU) 02:02:01 AM tps rtps wtps bread/s bwrtn/s 02:03:01 AM 194.15 145.93 48.22 13734.24 37480.11 02:04:01 AM 93.20 4.45 88.75 652.82 7642.96 02:05:01 AM 64.85 0.67 64.18 51.18 8062.78 02:06:01 AM 27.03 7.18 19.85 1310.71 1379.77 02:07:01 AM 53.52 2.52 51.00 396.00 7163.75 02:08:01 AM 5.25 0.10 5.15 32.12 213.73 02:09:01 AM 1.93 0.00 1.93 0.00 205.65 02:10:01 AM 0.93 0.00 0.93 0.00 688.04 02:11:01 AM 0.38 0.02 0.37 1.07 212.40 02:12:01 AM 0.82 0.00 0.82 0.00 242.50 02:13:01 AM 0.80 0.38 0.42 55.31 156.25 02:14:01 AM 0.28 0.00 0.28 0.00 18.81 02:15:01 AM 0.18 0.00 0.18 0.00 29.23 02:16:01 AM 19.49 0.42 19.08 47.72 2523.98 Average: 33.06 11.55 21.51 1162.99 4715.87 02:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:03:01 AM 5718404 7133680 2164028 27.45 2688 1612576 646212 7.24 167016 1731520 44388 02:04:01 AM 5293484 7055992 2588948 32.84 2688 1941336 664044 7.44 187480 2071364 182784 02:05:01 AM 5173556 6968940 2708876 34.37 2688 1973200 763232 8.55 209788 2160404 44 02:06:01 AM 5032384 6991932 2850048 36.16 2688 2133188 737892 8.26 262540 2235060 102776 02:07:01 AM 5011816 7060204 2870616 36.42 2688 2218196 646880 7.24 264388 2236888 24 02:08:01 AM 4971608 7022040 2910824 36.93 2688 2220224 697824 7.81 264572 2276748 1064 02:09:01 AM 4943320 7007548 2939112 37.29 2688 2234028 714144 8.00 264984 2304148 10520 02:10:01 AM 4932360 7007024 2950072 37.43 2688 2244464 730096 8.17 264984 2315060 696 02:11:01 AM 4925008 7006516 2957424 37.52 2688 2251304 730096 8.17 264984 2323044 1220 02:12:01 AM 4918228 7005464 2964204 37.61 2688 2257008 745560 8.35 265032 2329356 52 02:13:01 AM 4522396 6938760 3360036 42.63 2688 2263284 736960 8.25 266576 2343560 124 02:14:01 AM 4521744 6938768 3360688 42.64 2688 2263944 736960 8.25 266576 2344224 368 02:15:01 AM 4536812 6907364 3345620 42.44 2688 2268684 783916 8.78 266820 2385888 4296 02:16:01 AM 4973516 6946264 2908916 36.90 2688 2148580 750848 8.41 498032 2061836 13380 Average: 4962474 6999321 2919958 37.04 2688 2145001 720333 8.07 265269 2222793 25838 02:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 247.88 133.36 860.85 55.75 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 87.34 72.29 949.95 10.04 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 45.75 30.89 438.76 6.29 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 33.61 28.78 294.99 5.87 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 172.26 115.43 39.80 27.48 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 22.34 13.91 15.93 1.84 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 41.92 32.94 108.89 8.09 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 27.71 23.70 60.62 7.49 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 22.14 18.56 35.88 5.78 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 24.28 20.49 23.87 11.51 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 48.23 60.53 67.44 5.47 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 7.75 6.62 1.96 1.37 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 19.00 15.25 4.93 2.77 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 89.97 59.10 152.79 96.00 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 63.59 45.13 218.33 17.55 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) 01/05/2025 _x86_64_ (2 CPU) 02:01:42 LINUX RESTART (2 CPU) 02:02:01 AM CPU %user %nice %system %iowait %steal %idle 02:03:01 AM all 25.84 0.08 9.65 34.17 0.20 30.07 02:03:01 AM 0 24.52 0.05 11.02 36.36 0.24 27.81 02:03:01 AM 1 27.16 0.10 8.27 31.97 0.15 32.34 02:04:01 AM all 35.35 0.00 5.15 5.42 0.13 53.95 02:04:01 AM 0 29.28 0.00 4.97 4.53 0.10 61.11 02:04:01 AM 1 41.46 0.00 5.33 6.31 0.15 46.75 02:05:01 AM all 20.08 0.00 2.17 5.14 0.08 72.52 02:05:01 AM 0 17.47 0.00 2.17 3.76 0.07 76.52 02:05:01 AM 1 22.70 0.00 2.17 6.53 0.10 68.51 02:06:01 AM all 16.50 0.00 3.52 2.21 0.08 77.68 02:06:01 AM 0 14.91 0.00 2.88 1.61 0.07 80.53 02:06:01 AM 1 18.10 0.00 4.16 2.82 0.10 74.82 02:07:01 AM all 15.38 0.00 2.86 3.13 0.08 78.56 02:07:01 AM 0 15.59 0.00 3.13 4.41 0.08 76.79 02:07:01 AM 1 15.16 0.00 2.59 1.85 0.08 80.32 02:08:01 AM all 2.25 0.00 0.23 0.06 0.05 97.41 02:08:01 AM 0 0.47 0.00 0.17 0.03 0.03 99.30 02:08:01 AM 1 4.02 0.00 0.30 0.08 0.07 95.52 02:09:01 AM all 14.31 0.00 0.25 0.09 0.07 85.28 02:09:01 AM 0 4.89 0.00 0.23 0.18 0.07 94.62 02:09:01 AM 1 23.74 0.00 0.27 0.00 0.07 75.92 02:10:01 AM all 12.76 0.00 0.17 0.07 0.06 86.95 02:10:01 AM 0 4.63 0.00 0.17 0.13 0.05 95.02 02:10:01 AM 1 20.87 0.00 0.17 0.00 0.07 78.90 02:11:01 AM all 8.77 0.00 0.18 0.15 0.06 90.84 02:11:01 AM 0 11.51 0.00 0.17 0.17 0.07 88.08 02:11:01 AM 1 6.02 0.00 0.20 0.13 0.05 93.60 02:12:01 AM all 13.82 0.00 0.20 0.08 0.09 85.80 02:12:01 AM 0 2.71 0.00 0.20 0.17 0.08 96.84 02:12:01 AM 1 24.93 0.00 0.20 0.00 0.10 74.77 02:13:01 AM all 9.81 0.00 6.71 1.33 0.08 82.06 02:13:01 AM 0 7.82 0.00 6.88 0.17 0.08 85.05 02:13:01 AM 1 11.81 0.00 6.54 2.50 0.08 79.07 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 3.27 0.00 0.13 0.00 0.05 96.55 02:14:01 AM 0 1.46 0.00 0.12 0.00 0.05 98.38 02:14:01 AM 1 5.09 0.00 0.13 0.00 0.05 94.72 02:15:01 AM all 10.08 0.00 0.39 0.00 0.08 89.45 02:15:01 AM 0 12.56 0.00 0.47 0.00 0.08 86.89 02:15:01 AM 1 7.60 0.00 0.32 0.00 0.07 92.01 02:16:01 AM all 23.62 0.00 3.52 0.97 0.11 71.78 02:16:01 AM 0 9.83 0.00 2.86 0.50 0.10 86.71 02:16:01 AM 1 37.40 0.00 4.18 1.44 0.12 56.87 Average: all 15.11 0.01 2.50 3.73 0.09 78.56 Average: 0 11.24 0.00 2.52 3.68 0.08 82.47 Average: 1 18.99 0.01 2.48 3.79 0.09 74.65