---> uname -a: Linux prd-centos8-robot-2c-8g-9630.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 612 4829 19 2255 6788 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:73:32:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.145/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85102sec preferred_lft 85102sec inet6 fe80::f816:3eff:fe73:326c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/20/2024 _x86_64_ (2 CPU) 23:05:05 LINUX RESTART (2 CPU) 11:06:01 PM tps rtps wtps bread/s bwrtn/s 11:07:01 PM 91.37 21.64 69.73 4388.27 5667.43 11:08:01 PM 81.74 0.75 80.99 52.52 8937.13 11:09:01 PM 24.34 0.78 23.56 120.36 2043.64 11:10:01 PM 59.50 2.72 56.78 406.53 7266.16 11:11:01 PM 10.81 0.03 10.78 1.07 906.10 11:12:01 PM 3.55 0.00 3.55 0.00 109.33 11:13:01 PM 0.38 0.00 0.38 0.00 93.40 11:14:01 PM 0.38 0.00 0.38 0.00 4.22 11:15:01 PM 0.32 0.00 0.32 0.00 61.94 11:16:01 PM 0.33 0.00 0.33 0.00 5.51 11:17:01 PM 0.45 0.00 0.45 0.00 419.43 11:18:01 PM 0.47 0.02 0.45 0.53 90.50 11:19:01 PM 0.28 0.07 0.22 3.20 24.26 11:20:01 PM 0.27 0.00 0.27 0.00 45.13 11:21:01 PM 1.38 0.03 1.35 0.27 75.57 11:22:01 PM 0.15 0.00 0.15 0.00 45.34 11:23:01 PM 0.42 0.00 0.42 0.00 217.99 11:24:01 PM 0.45 0.00 0.45 0.00 455.22 11:25:01 PM 0.38 0.00 0.38 0.00 344.23 11:26:01 PM 16.86 0.33 16.53 45.18 3052.65 Average: 14.69 1.32 13.37 250.92 1493.30 11:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 PM 5317044 7028452 2565392 32.55 2688 1893752 705924 7.90 211460 2033204 141668 11:08:01 PM 5190364 7019896 2692072 34.15 2688 2006164 692232 7.75 222784 2119268 37108 11:09:01 PM 5167988 7046840 2714448 34.44 2688 2054160 673836 7.54 247668 2116816 42952 11:10:01 PM 5020928 7066412 2861508 36.30 2688 2214764 643320 7.20 267504 2217468 15956 11:11:01 PM 4979724 7026172 2902712 36.83 2688 2216044 737260 8.26 267792 2261692 252 11:12:01 PM 4972932 7019380 2909504 36.91 2688 2216044 737260 8.26 267792 2265432 4 11:13:01 PM 4962120 7011272 2920316 37.05 2688 2218748 753200 8.43 267940 2278556 4 11:14:01 PM 4960816 7009972 2921620 37.06 2688 2218752 753200 8.43 267940 2280252 4 11:15:01 PM 4948460 6999380 2933976 37.22 2688 2220524 753200 8.43 267940 2292552 4 11:16:01 PM 4947352 6998272 2935084 37.24 2688 2220524 753200 8.43 267940 2293916 4 11:17:01 PM 4936196 7000364 2946240 37.38 2688 2233784 768600 8.61 268388 2304876 748 11:18:01 PM 4931676 6997744 2950760 37.43 2688 2235684 768600 8.61 268380 2309224 140 11:19:01 PM 4930708 6997984 2951728 37.45 2688 2236900 768600 8.61 268552 2310136 608 11:20:01 PM 4928552 6997092 2953884 37.47 2688 2238156 809448 9.06 268552 2311864 596 11:21:01 PM 4927196 6997004 2955240 37.49 2688 2239400 776404 8.69 268616 2313320 572 11:22:01 PM 4923312 6994368 2959124 37.54 2688 2240648 776404 8.69 268616 2317464 536 11:23:01 PM 4895456 6977672 2986980 37.89 2688 2251808 792752 8.88 268616 2344948 5260 11:24:01 PM 4845060 6939668 3037376 38.53 2688 2264192 823636 9.22 268616 2395424 4064 11:25:01 PM 4718540 6821136 3163896 40.14 2688 2272176 971480 10.88 268616 2521508 1776 11:26:01 PM 4961068 6962712 2921368 37.06 2688 2176464 696824 7.80 493604 2074892 13396 Average: 4973275 6995590 2909161 36.91 2688 2193434 757769 8.48 273366 2268141 13283 11:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 289.65 191.67 1629.13 59.37 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 50.79 39.08 418.69 7.40 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 22.54 8.95 6.99 3.62 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 270.63 212.25 343.59 52.52 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 67.29 47.94 19.74 5.63 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 114.00 33.29 66.97 2.21 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 115.01 21.36 39.45 1.38 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 58.51 10.76 20.97 0.70 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 59.39 10.06 19.87 0.66 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 0.42 0.22 0.02 0.02 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 89.94 60.57 260.78 7.94 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 16.48 14.45 3.48 2.28 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 2.30 3.82 0.72 0.88 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 2.15 3.73 0.72 0.89 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 2.17 3.77 0.73 0.90 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 3.08 3.92 0.96 1.03 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 237.69 231.47 64.37 21.04 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 281.20 275.44 72.43 26.00 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 159.06 140.88 36.31 14.54 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 82.61 60.25 187.49 150.53 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 96.25 68.69 159.68 17.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/20/2024 _x86_64_ (2 CPU) 23:05:05 LINUX RESTART (2 CPU) 11:06:01 PM CPU %user %nice %system %iowait %steal %idle 11:07:01 PM all 41.29 0.00 6.70 3.67 0.09 48.24 11:07:01 PM 0 39.62 0.00 6.34 3.50 0.10 50.43 11:07:01 PM 1 42.96 0.00 7.07 3.84 0.08 46.05 11:08:01 PM all 31.97 0.00 3.73 2.62 0.10 61.57 11:08:01 PM 0 39.87 0.00 4.15 2.62 0.10 53.27 11:08:01 PM 1 24.08 0.00 3.32 2.63 0.10 69.87 11:09:01 PM all 16.49 0.00 2.04 0.87 0.07 80.54 11:09:01 PM 0 18.54 0.00 1.97 1.03 0.07 78.39 11:09:01 PM 1 14.45 0.00 2.10 0.70 0.07 82.68 11:10:01 PM all 28.32 0.00 4.24 2.27 0.08 65.08 11:10:01 PM 0 36.52 0.00 4.53 1.71 0.08 57.16 11:10:01 PM 1 20.14 0.00 3.94 2.84 0.08 73.00 11:11:01 PM all 9.62 0.00 0.81 0.13 0.07 89.37 11:11:01 PM 0 5.17 0.00 0.87 0.18 0.07 93.70 11:11:01 PM 1 14.14 0.00 0.75 0.07 0.07 84.97 11:12:01 PM all 46.69 0.00 0.78 0.05 0.08 52.39 11:12:01 PM 0 17.63 0.00 0.97 0.10 0.08 81.22 11:12:01 PM 1 75.97 0.00 0.59 0.00 0.08 23.36 11:13:01 PM all 49.32 0.00 0.66 0.04 0.08 49.90 11:13:01 PM 0 2.51 0.00 0.97 0.08 0.07 96.37 11:13:01 PM 1 96.02 0.00 0.35 0.00 0.08 3.54 11:14:01 PM all 50.18 0.00 0.45 0.00 0.08 49.29 11:14:01 PM 0 23.36 0.00 0.60 0.00 0.08 75.95 11:14:01 PM 1 76.99 0.00 0.30 0.00 0.08 22.62 11:15:01 PM all 49.33 0.00 0.43 0.00 0.09 50.15 11:15:01 PM 0 18.12 0.00 0.62 0.00 0.08 81.18 11:15:01 PM 1 80.51 0.00 0.25 0.00 0.10 19.14 11:16:01 PM all 50.32 0.00 0.17 0.00 0.08 49.44 11:16:01 PM 0 99.70 0.00 0.05 0.00 0.08 0.17 11:16:01 PM 1 0.77 0.00 0.28 0.00 0.07 98.88 11:17:01 PM all 27.22 0.00 1.08 0.01 0.08 71.61 11:17:01 PM 0 49.12 0.00 1.27 0.00 0.08 49.52 11:17:01 PM 1 5.32 0.00 0.89 0.02 0.07 93.71 11:17:01 PM CPU %user %nice %system %iowait %steal %idle 11:18:01 PM all 5.28 0.00 1.32 0.03 0.07 93.30 11:18:01 PM 0 5.92 0.00 1.45 0.00 0.07 92.56 11:18:01 PM 1 4.65 0.00 1.19 0.05 0.07 94.04 11:19:01 PM all 3.55 0.00 0.94 0.01 0.08 95.42 11:19:01 PM 0 3.04 0.00 0.89 0.00 0.08 95.99 11:19:01 PM 1 4.06 0.00 0.99 0.02 0.08 94.85 11:20:01 PM all 3.93 0.00 0.99 0.00 0.08 95.00 11:20:01 PM 0 5.28 0.00 1.35 0.00 0.10 93.27 11:20:01 PM 1 2.57 0.00 0.64 0.00 0.07 96.72 11:21:01 PM all 3.92 0.00 1.15 0.00 0.08 94.85 11:21:01 PM 0 4.29 0.00 1.15 0.00 0.08 94.47 11:21:01 PM 1 3.54 0.00 1.15 0.00 0.08 95.22 11:22:01 PM all 4.03 0.00 0.99 0.00 0.07 94.91 11:22:01 PM 0 5.51 0.00 1.37 0.00 0.07 93.05 11:22:01 PM 1 2.56 0.00 0.60 0.00 0.07 96.77 11:23:01 PM all 28.62 0.00 4.47 0.05 0.09 66.76 11:23:01 PM 0 41.84 0.00 5.91 0.00 0.10 52.15 11:23:01 PM 1 15.62 0.00 3.06 0.10 0.08 81.13 11:24:01 PM all 31.45 0.00 4.84 0.08 0.08 63.55 11:24:01 PM 0 37.45 0.00 5.52 0.15 0.07 56.80 11:24:01 PM 1 25.49 0.00 4.17 0.00 0.09 70.26 11:25:01 PM all 24.05 0.00 2.97 0.02 0.08 72.88 11:25:01 PM 0 33.24 0.00 3.41 0.02 0.08 63.25 11:25:01 PM 1 14.88 0.00 2.54 0.02 0.08 82.48 11:26:01 PM all 29.84 0.00 2.85 0.47 0.08 66.77 11:26:01 PM 0 43.43 0.00 2.94 0.48 0.08 53.06 11:26:01 PM 1 16.26 0.00 2.75 0.45 0.07 80.47 Average: all 26.77 0.00 2.08 0.52 0.08 70.56 Average: 0 26.48 0.00 2.31 0.50 0.08 70.63 Average: 1 27.05 0.00 1.84 0.54 0.08 70.49