---> uname -a: Linux prd-centos8-robot-2c-8g-1770.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 663 4836 19 2197 6737 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:21:b1:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85168sec preferred_lft 85168sec inet6 fe80::f816:3eff:fe21:b138/64 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) 01/15/2025 _x86_64_ (2 CPU) 02:08:31 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 102.48 48.53 53.95 7239.99 6547.88 02:11:01 AM 91.72 0.32 91.40 22.39 8902.30 02:12:01 AM 27.56 0.80 26.76 93.17 3325.62 02:13:01 AM 4.00 0.03 3.97 2.27 110.33 02:14:01 AM 27.96 6.71 21.24 1245.72 1380.66 02:15:01 AM 44.91 2.52 42.39 396.07 6883.09 02:16:01 AM 4.80 0.00 4.80 0.00 193.50 02:17:02 AM 0.50 0.00 0.50 0.00 5.92 02:18:01 AM 0.44 0.08 0.36 32.54 4.20 02:19:01 AM 1.97 0.02 1.95 0.13 192.29 02:20:01 AM 0.38 0.03 0.35 1.87 138.69 02:21:01 AM 0.32 0.00 0.32 0.00 95.92 02:22:01 AM 0.42 0.00 0.42 0.00 207.05 02:23:01 AM 0.25 0.00 0.25 0.00 21.40 02:24:01 AM 0.25 0.03 0.22 0.27 32.76 02:25:01 AM 1.30 0.00 1.30 0.00 93.15 02:26:01 AM 0.22 0.00 0.22 0.00 44.71 02:27:01 AM 0.22 0.00 0.22 0.00 121.19 02:28:01 AM 7.06 0.32 6.74 36.90 233.53 02:29:01 AM 27.39 0.53 26.86 64.78 2459.56 Average: 17.22 3.00 14.22 457.17 1550.97 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5401804 7011092 2480628 31.47 2688 1800000 782276 8.76 198004 1991068 111928 02:11:01 AM 5210628 7009004 2671804 33.90 2688 1975732 766804 8.59 188556 2138284 81560 02:12:01 AM 5259316 7059860 2623116 33.28 2688 1978480 735972 8.24 217920 2061452 16 02:13:01 AM 5256676 7057296 2625756 33.31 2688 1978548 720440 8.07 218100 2064612 4 02:14:01 AM 4974448 7010972 2907984 36.89 2688 2206672 748192 8.38 256732 2285080 172152 02:15:01 AM 4938924 6991056 2943508 37.34 2688 2221956 721444 8.08 264436 2305440 28 02:16:01 AM 4939392 6991524 2943040 37.34 2688 2221956 721444 8.08 264440 2305372 4 02:17:02 AM 4939516 6991652 2942916 37.34 2688 2221960 721444 8.08 264440 2305376 4 02:18:01 AM 4898488 6952036 2983944 37.86 2688 2223360 785344 8.79 264572 2345660 428 02:19:01 AM 4882768 6940456 2999664 38.06 2688 2227500 821868 9.20 264576 2361268 816 02:20:01 AM 4876208 6937204 3006224 38.14 2688 2230804 841532 9.42 265120 2367140 4 02:21:01 AM 4872188 6937456 3010244 38.19 2688 2235064 841532 9.42 265120 2371332 1464 02:22:01 AM 4865720 6935700 3016712 38.27 2688 2239768 841532 9.42 265120 2377552 72 02:23:01 AM 4865572 6936268 3016860 38.27 2688 2240484 821416 9.20 265120 2378236 216 02:24:01 AM 4863256 6935728 3019176 38.30 2688 2242240 815832 9.13 265260 2380052 1112 02:25:01 AM 4862604 6936012 3019828 38.31 2688 2243176 815832 9.13 265260 2380832 104 02:26:01 AM 4860600 6935596 3021832 38.34 2688 2244772 815832 9.13 265260 2382992 432 02:27:01 AM 4856612 6935492 3025820 38.39 2688 2248656 834100 9.34 265260 2386836 724 02:28:01 AM 4893124 6872784 2989308 37.92 2688 2153228 838876 9.39 312456 2319288 77724 02:29:01 AM 4971628 6917856 2910804 36.93 2688 2121740 794248 8.89 481020 2079976 16728 Average: 4974474 6964752 2907958 36.89 2688 2162805 789298 8.84 265839 2279392 23276 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 242.67 159.06 1567.75 52.91 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 61.26 45.15 668.28 16.04 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 13.18 8.86 5.75 3.54 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 14.36 11.65 2.61 2.60 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 36.20 30.46 296.46 6.43 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 581.74 411.18 115.08 90.46 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 3.33 1.88 0.47 0.41 0.00 0.00 0.00 0.00 02:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:02 AM eth0 4.25 2.00 0.51 0.44 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 37.74 17.86 9.77 2.13 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 198.35 196.77 43.22 14.97 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 73.11 72.33 22.20 5.84 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 105.03 104.57 30.89 8.37 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 120.83 119.95 35.63 9.52 0.00 0.00 0.00 0.00 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 38.28 36.56 6.37 3.44 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 102.28 100.83 18.78 7.81 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 79.29 75.10 13.19 6.12 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 95.52 92.90 17.68 7.94 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 128.37 128.17 28.93 10.09 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 157.44 117.43 166.96 95.79 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 19.83 18.79 16.86 8.65 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 105.71 87.63 153.50 17.69 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) 01/15/2025 _x86_64_ (2 CPU) 02:08:31 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 38.82 0.03 6.36 7.93 0.13 46.74 02:10:01 AM 0 39.71 0.02 6.25 6.57 0.15 47.29 02:10:01 AM 1 37.92 0.03 6.47 9.28 0.10 46.18 02:11:01 AM all 29.95 0.00 4.24 4.73 0.13 60.95 02:11:01 AM 0 22.63 0.00 3.64 4.24 0.13 69.37 02:11:01 AM 1 37.26 0.00 4.85 5.22 0.13 52.53 02:12:01 AM all 11.14 0.00 1.44 1.24 0.05 86.13 02:12:01 AM 0 3.29 0.00 1.27 0.95 0.05 94.43 02:12:01 AM 1 18.97 0.00 1.60 1.54 0.05 77.84 02:13:01 AM all 0.86 0.00 0.96 0.03 0.03 98.12 02:13:01 AM 0 0.94 0.00 0.89 0.03 0.02 98.13 02:13:01 AM 1 0.79 0.00 1.04 0.03 0.03 98.11 02:14:01 AM all 19.11 0.00 4.06 0.79 0.08 75.96 02:14:01 AM 0 12.51 0.00 3.22 0.08 0.07 84.11 02:14:01 AM 1 25.70 0.00 4.91 1.50 0.08 67.81 02:15:01 AM all 10.33 0.00 2.34 2.28 0.06 85.00 02:15:01 AM 0 4.75 0.00 2.08 2.51 0.07 90.59 02:15:01 AM 1 15.91 0.00 2.60 2.05 0.05 79.39 02:16:01 AM all 0.27 0.00 0.09 0.02 0.03 99.59 02:16:01 AM 0 0.15 0.00 0.15 0.03 0.05 99.62 02:16:01 AM 1 0.38 0.00 0.03 0.00 0.02 99.57 02:17:02 AM all 0.33 0.00 0.07 0.00 0.03 99.58 02:17:02 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 02:17:02 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 02:18:01 AM all 1.67 0.00 0.23 0.03 0.04 98.04 02:18:01 AM 0 2.74 0.00 0.32 0.05 0.05 96.83 02:18:01 AM 1 0.59 0.00 0.14 0.00 0.03 99.24 02:19:01 AM all 12.79 0.00 2.09 0.03 0.08 85.01 02:19:01 AM 0 10.05 0.00 2.28 0.05 0.08 87.53 02:19:01 AM 1 15.53 0.00 1.91 0.02 0.07 82.47 02:20:01 AM all 8.86 0.00 1.15 0.04 0.06 89.89 02:20:01 AM 0 4.14 0.00 0.44 0.08 0.05 95.29 02:20:01 AM 1 13.65 0.00 1.87 0.00 0.07 84.42 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 11.74 0.00 1.06 0.00 0.06 87.14 02:21:01 AM 0 7.58 0.00 0.74 0.00 0.05 91.63 02:21:01 AM 1 15.96 0.00 1.38 0.00 0.07 82.59 02:22:01 AM all 11.35 0.00 1.83 0.03 0.08 86.72 02:22:01 AM 0 5.61 0.00 0.89 0.05 0.07 93.39 02:22:01 AM 1 17.10 0.00 2.77 0.00 0.08 80.04 02:23:01 AM all 7.40 0.00 0.45 0.00 0.07 92.08 02:23:01 AM 0 4.04 0.00 0.25 0.00 0.07 95.64 02:23:01 AM 1 10.88 0.00 0.66 0.00 0.07 88.39 02:24:01 AM all 6.64 0.00 0.70 0.00 0.07 92.60 02:24:01 AM 0 7.14 0.00 0.96 0.00 0.07 91.83 02:24:01 AM 1 6.14 0.00 0.44 0.00 0.07 93.36 02:25:01 AM all 6.28 0.00 0.47 0.01 0.06 93.18 02:25:01 AM 0 3.21 0.00 0.39 0.02 0.05 96.34 02:25:01 AM 1 9.39 0.00 0.56 0.00 0.07 89.98 02:26:01 AM all 7.46 0.00 0.57 0.01 0.05 91.91 02:26:01 AM 0 5.54 0.00 0.54 0.00 0.05 93.88 02:26:01 AM 1 9.41 0.00 0.61 0.02 0.05 89.91 02:27:01 AM all 10.55 0.00 0.98 0.00 0.08 88.39 02:27:01 AM 0 10.24 0.00 1.43 0.00 0.08 88.25 02:27:01 AM 1 10.86 0.00 0.54 0.00 0.07 88.54 02:28:01 AM all 20.33 0.00 2.19 0.09 0.07 77.32 02:28:01 AM 0 20.25 0.00 2.01 0.10 0.07 77.57 02:28:01 AM 1 20.41 0.00 2.37 0.08 0.07 77.07 02:29:01 AM all 28.91 0.00 3.68 0.25 0.10 67.05 02:29:01 AM 0 16.66 0.00 3.29 0.34 0.08 79.63 02:29:01 AM 1 41.23 0.00 4.07 0.17 0.12 54.42 Average: all 12.25 0.00 1.75 0.88 0.07 85.05 Average: 0 9.09 0.00 1.55 0.76 0.07 88.54 Average: 1 15.43 0.00 1.95 1.00 0.07 81.55