---> uname -a: Linux prd-centos8-robot-2c-8g-4235.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 645 4848 19 2203 6755 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:09:8a:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85251sec preferred_lft 85251sec inet6 fe80::f816:3eff:fe09:8acd/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) 12/20/2024 _x86_64_ (2 CPU) 01:05:04 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 87.82 6.30 81.53 1094.39 6510.39 01:08:01 AM 75.00 0.67 74.34 51.19 9776.54 01:09:01 AM 49.03 7.13 41.89 1310.71 2800.38 01:10:00 AM 27.69 0.03 27.66 3.56 5813.55 01:10:01 AM 0.00 0.00 0.00 0.00 0.00 01:11:01 AM 2.68 0.00 2.68 0.00 83.97 01:12:01 AM 0.22 0.00 0.22 0.00 2.93 01:13:01 AM 0.28 0.10 0.18 32.13 2.33 01:14:01 AM 1.90 0.00 1.90 0.00 171.08 01:15:01 AM 0.43 0.03 0.40 1.87 88.45 01:16:01 AM 7.87 5.95 1.92 574.97 123.20 01:17:01 AM 1.67 0.00 1.67 0.00 133.53 01:18:01 AM 0.27 0.00 0.27 0.00 125.84 01:19:01 AM 0.38 0.00 0.38 0.00 105.66 01:20:01 AM 0.30 0.00 0.30 0.00 128.96 01:21:01 AM 1.55 0.03 1.52 0.27 162.26 01:22:01 AM 0.27 0.00 0.27 0.00 88.29 01:23:01 AM 2.12 0.32 1.80 36.92 143.97 01:24:01 AM 29.71 0.48 29.23 53.86 2538.89 Average: 16.02 1.17 14.86 175.54 1591.25 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5300328 7062576 2582096 32.76 2688 1941256 679444 7.61 187200 2064624 228180 01:08:01 AM 5166700 6987216 2715724 34.45 2688 1998668 727000 8.14 211720 2161932 25572 01:09:01 AM 4980468 7016812 2901956 36.82 2688 2206084 678096 7.59 255228 2277328 156280 01:10:00 AM 4982360 7018388 2900064 36.79 2688 2206208 691740 7.75 258336 2268368 8 01:10:01 AM 4981728 7017768 2900696 36.80 2688 2206208 691740 7.75 258336 2268872 20 01:11:01 AM 4981696 7017740 2900728 36.80 2688 2206212 691740 7.75 258340 2268832 12 01:12:01 AM 4981840 7017884 2900584 36.80 2688 2206212 691740 7.75 258340 2268764 8 01:13:01 AM 4935800 6974408 2946624 37.38 2688 2208776 778832 8.72 258496 2314644 1592 01:14:01 AM 4927796 6968948 2954628 37.48 2688 2211320 778832 8.72 258844 2322288 880 01:15:01 AM 4925788 6968656 2956636 37.51 2688 2213036 778832 8.72 259036 2324124 36 01:16:01 AM 4904252 6967496 2978172 37.78 2688 2233376 782504 8.76 261284 2342892 372 01:17:01 AM 4900476 6966980 2981948 37.83 2688 2236612 797968 8.93 261284 2346576 1064 01:18:01 AM 4894196 6964688 2988228 37.91 2688 2240600 813896 9.11 261284 2352708 1320 01:19:01 AM 4890688 6964520 2991736 37.95 2688 2243948 813896 9.11 261284 2356120 1640 01:20:01 AM 4885848 6963168 2996576 38.02 2688 2247452 887968 9.94 261284 2360292 1336 01:21:01 AM 4883236 6963336 2999188 38.05 2688 2250164 848772 9.50 261468 2363208 152 01:22:01 AM 4879832 6962836 3002592 38.09 2688 2253056 848772 9.50 261468 2366680 492 01:23:01 AM 5038608 6993776 2843816 36.08 2688 2126668 694332 7.77 284472 2186360 44332 01:24:01 AM 5003924 6955204 2878500 36.52 2688 2126588 742664 8.32 480788 2046908 1572 Average: 4970819 6986968 2911605 36.94 2688 2187497 758883 8.50 266236 2276922 24467 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 128.34 94.70 1110.49 23.68 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 45.08 33.03 438.74 6.54 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 46.89 39.91 302.96 9.98 0.00 0.00 0.00 0.00 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 541.15 379.07 107.65 87.19 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 2.45 1.84 0.41 0.34 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 2.73 2.07 0.52 0.50 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 2.92 1.92 0.51 0.42 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 70.32 54.67 18.29 4.93 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 115.06 114.86 21.45 8.99 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 52.38 52.30 9.08 4.37 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 116.31 116.41 22.82 9.19 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 191.07 191.95 34.93 14.62 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 173.23 173.63 35.01 13.16 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 199.08 200.45 36.78 14.76 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 185.35 185.49 35.43 14.41 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 86.92 87.04 17.29 7.02 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 91.40 91.90 19.26 7.39 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 142.05 107.60 156.78 120.46 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 20.06 19.88 18.95 9.49 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 121.99 107.59 132.46 19.71 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) 12/20/2024 _x86_64_ (2 CPU) 01:05:04 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 38.27 0.00 5.90 2.99 0.13 52.71 01:07:01 AM 0 53.06 0.00 7.21 4.01 0.13 35.60 01:07:01 AM 1 23.55 0.00 4.59 1.99 0.12 69.76 01:08:01 AM all 19.43 0.00 2.26 3.86 0.10 74.35 01:08:01 AM 0 23.15 0.00 2.70 4.51 0.10 69.53 01:08:01 AM 1 15.71 0.00 1.83 3.22 0.10 79.15 01:09:01 AM all 28.52 0.00 4.99 1.42 0.11 64.97 01:09:01 AM 0 32.73 0.00 4.92 1.36 0.10 60.89 01:09:01 AM 1 24.31 0.00 5.05 1.49 0.12 69.03 01:10:00 AM all 3.76 0.00 1.33 1.31 0.07 93.53 01:10:00 AM 0 4.68 0.00 1.72 1.63 0.07 91.89 01:10:00 AM 1 2.84 0.00 0.95 0.98 0.07 95.17 01:10:01 AM all 0.62 0.00 0.92 0.00 0.00 98.46 01:10:01 AM 0 0.00 0.00 0.62 0.00 0.00 99.38 01:10:01 AM 1 1.23 0.00 1.23 0.00 0.00 97.55 01:11:01 AM all 0.34 0.00 0.13 0.02 0.04 99.47 01:11:01 AM 0 0.55 0.00 0.15 0.02 0.05 99.23 01:11:01 AM 1 0.13 0.00 0.10 0.02 0.03 99.72 01:12:01 AM all 0.21 0.00 0.08 0.00 0.05 99.66 01:12:01 AM 0 0.28 0.00 0.08 0.00 0.07 99.56 01:12:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 01:13:01 AM all 4.83 0.00 0.57 0.03 0.07 94.51 01:13:01 AM 0 6.95 0.00 0.69 0.05 0.05 92.26 01:13:01 AM 1 2.70 0.00 0.45 0.00 0.08 96.77 01:14:01 AM all 9.17 0.00 0.80 0.03 0.06 89.94 01:14:01 AM 0 14.32 0.00 0.90 0.00 0.07 84.70 01:14:01 AM 1 4.11 0.00 0.70 0.05 0.05 95.08 01:15:01 AM all 4.75 0.00 0.38 0.00 0.08 94.79 01:15:01 AM 0 6.50 0.00 0.49 0.00 0.08 92.93 01:15:01 AM 1 3.00 0.00 0.27 0.00 0.08 96.65 01:16:01 AM all 8.35 0.23 0.74 0.22 0.08 90.39 01:16:01 AM 0 13.14 0.45 0.99 0.37 0.08 84.96 01:16:01 AM 1 3.57 0.00 0.49 0.07 0.07 95.81 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 10.62 0.00 0.86 0.01 0.08 88.43 01:17:01 AM 0 14.31 0.00 0.94 0.00 0.08 84.66 01:17:01 AM 1 6.93 0.00 0.77 0.02 0.08 92.20 01:18:01 AM all 11.61 0.00 0.96 0.03 0.08 87.32 01:18:01 AM 0 16.40 0.00 1.15 0.05 0.08 82.32 01:18:01 AM 1 6.83 0.00 0.77 0.00 0.08 92.32 01:19:01 AM all 11.22 0.00 0.92 0.02 0.10 87.74 01:19:01 AM 0 12.06 0.00 0.96 0.03 0.10 86.85 01:19:01 AM 1 10.39 0.00 0.88 0.00 0.10 88.63 01:20:01 AM all 12.17 0.00 0.97 0.03 0.08 86.75 01:20:01 AM 0 12.70 0.00 0.86 0.05 0.08 86.31 01:20:01 AM 1 11.64 0.00 1.08 0.00 0.08 87.20 01:21:01 AM all 7.97 0.00 0.84 0.06 0.08 91.05 01:21:01 AM 0 3.27 0.00 0.74 0.07 0.08 95.85 01:21:01 AM 1 12.74 0.00 0.95 0.05 0.09 86.17 01:22:01 AM all 7.13 0.00 0.68 0.00 0.07 92.13 01:22:01 AM 0 9.64 0.00 0.64 0.00 0.07 89.66 01:22:01 AM 1 4.62 0.00 0.72 0.00 0.07 94.59 01:23:01 AM all 12.52 0.00 1.45 0.03 0.09 85.90 01:23:01 AM 0 17.93 0.00 1.39 0.05 0.10 80.53 01:23:01 AM 1 7.12 0.00 1.51 0.02 0.08 91.27 01:24:01 AM all 30.49 0.00 3.27 0.63 0.09 65.52 01:24:01 AM 0 46.56 0.00 3.57 0.37 0.08 49.42 01:24:01 AM 1 14.41 0.00 2.97 0.90 0.10 81.62 Average: all 12.30 0.01 1.51 0.59 0.08 85.51 Average: 0 16.01 0.03 1.67 0.70 0.08 81.51 Average: 1 8.59 0.00 1.34 0.49 0.08 89.50