---> uname -a: Linux prd-centos8-robot-2c-8g-16001.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: 2799.996 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 5013 19 2120 6838 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:b5:f3:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84977sec preferred_lft 84977sec inet6 fe80::f816:3eff:feb5:f325/64 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) 04/27/2024 _x86_64_ (2 CPU) 04:05:20 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 67.67 15.98 51.69 2876.58 5638.11 04:08:01 AM 99.30 0.08 99.22 2.53 8774.34 04:09:01 AM 36.22 1.52 34.71 173.94 3864.85 04:10:01 AM 44.36 0.17 44.19 9.47 2820.80 04:11:01 AM 27.01 0.03 26.98 3.47 5482.45 04:12:01 AM 4.32 0.03 4.28 1.07 161.08 04:13:01 AM 0.12 0.00 0.12 0.00 2.27 04:14:01 AM 0.20 0.00 0.20 0.00 9.52 04:15:01 AM 0.30 0.00 0.30 0.00 4.55 04:16:01 AM 0.40 0.00 0.40 0.00 13.41 04:17:01 AM 0.18 0.00 0.18 0.00 3.13 04:18:01 AM 0.37 0.00 0.37 0.00 12.18 04:19:01 AM 0.17 0.00 0.17 0.00 2.68 04:20:01 AM 0.13 0.00 0.13 0.00 15.88 04:21:01 AM 0.57 0.03 0.53 0.27 11.98 04:22:01 AM 1.38 0.00 1.38 0.00 39.65 04:23:01 AM 0.18 0.00 0.18 0.00 2.85 04:24:01 AM 0.15 0.00 0.15 0.00 8.82 04:25:01 AM 0.35 0.00 0.35 0.00 6.26 04:26:01 AM 0.63 0.00 0.63 0.00 16.34 04:27:01 AM 0.50 0.00 0.50 0.00 7.05 04:28:01 AM 13.13 0.23 12.90 34.12 468.13 04:29:01 AM 24.51 0.50 24.01 63.71 1162.66 Average: 13.97 0.80 13.17 135.64 1237.22 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5408932 7040792 2473504 31.38 2688 1821876 742332 8.31 220396 1958236 61672 04:08:01 AM 5149768 6994268 2732668 34.67 2688 2021580 746024 8.35 214588 2173944 105392 04:09:01 AM 5271840 7103032 2610596 33.12 2688 2008240 635920 7.12 240992 2023688 36 04:10:01 AM 5058712 7086940 2823724 35.82 2688 2197704 644660 7.22 259800 2193564 152752 04:11:01 AM 5031924 7060264 2850512 36.16 2688 2198076 648128 7.26 263532 2212972 188 04:12:01 AM 5014024 7042816 2868412 36.39 2688 2198524 697396 7.81 263572 2230816 8 04:13:01 AM 5013820 7042644 2868616 36.39 2688 2198556 697396 7.81 263572 2231332 4 04:14:01 AM 5003952 7032996 2878484 36.52 2688 2198784 718248 8.04 263572 2240176 4 04:15:01 AM 5004380 7033456 2878056 36.51 2688 2198816 718248 8.04 263572 2240208 4 04:16:01 AM 5004504 7033792 2877932 36.51 2688 2199028 702856 7.87 263580 2240412 4 04:17:01 AM 5006312 7035636 2876124 36.49 2688 2199060 702856 7.87 264024 2238768 4 04:18:01 AM 4998860 7028408 2883576 36.58 2688 2199284 719112 8.05 264024 2245700 4 04:19:01 AM 4998944 7028524 2883492 36.58 2688 2199316 719112 8.05 264024 2245732 4 04:20:01 AM 4998268 7028296 2884168 36.59 2688 2199764 711252 7.96 264132 2246352 4 04:21:01 AM 4994532 7024604 2887904 36.64 2688 2199808 709684 7.95 264196 2249624 12 04:22:01 AM 4986532 7016836 2895904 36.74 2688 2200048 718496 8.04 264196 2257588 4 04:23:01 AM 5007884 7038220 2874552 36.47 2688 2200080 697316 7.81 264196 2236416 4 04:24:01 AM 5007944 7038500 2874492 36.47 2688 2200300 697316 7.81 264196 2236968 12 04:25:01 AM 4993732 7024336 2888704 36.65 2688 2200348 732832 8.21 264196 2250616 4 04:26:01 AM 4986376 7017216 2896060 36.74 2688 2200584 727268 8.14 264204 2258064 4 04:27:01 AM 5007520 7038392 2874916 36.47 2688 2200616 706328 7.91 264196 2237164 4 04:28:01 AM 5150236 7014044 2732200 34.66 2688 2038932 700120 7.84 283812 2096332 21324 04:29:01 AM 5135520 7004164 2746916 34.85 2688 2044036 711052 7.96 443664 1953092 16136 Average: 5053675 7035138 2828761 35.89 2688 2153190 704520 7.89 267402 2195555 15547 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 249.42 160.39 1309.36 51.05 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 50.77 41.90 499.09 8.41 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 13.21 8.58 6.12 3.29 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 45.73 34.76 280.41 7.30 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 132.21 95.05 33.81 29.66 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 10.43 9.43 2.45 3.69 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 0.65 0.08 0.03 0.01 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 17.38 14.68 120.28 1.12 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 1.60 0.17 0.12 0.02 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 7.17 6.17 1.25 0.51 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 0.67 0.23 0.11 0.08 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 15.00 14.30 119.83 1.09 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 0.50 0.17 0.03 0.02 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 14.06 13.43 2.89 2.99 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 9.68 8.58 117.88 0.56 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 36.95 32.52 355.84 2.32 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 1.02 0.12 0.08 0.01 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 8.92 6.08 2.19 0.96 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 14.38 10.53 118.64 1.04 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 37.50 31.02 356.20 2.16 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 1.73 0.17 0.22 0.07 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 43.09 33.62 83.51 28.42 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 18.84 17.38 14.62 8.42 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 31.62 23.35 148.08 6.63 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) 04/27/2024 _x86_64_ (2 CPU) 04:05:20 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 30.70 0.00 5.15 9.22 0.09 54.84 04:07:01 AM 0 24.50 0.00 4.08 9.79 0.09 61.55 04:07:01 AM 1 36.98 0.00 6.24 8.64 0.10 48.04 04:08:01 AM all 38.03 0.00 4.52 4.23 0.12 53.10 04:08:01 AM 0 27.97 0.00 3.66 4.66 0.12 63.60 04:08:01 AM 1 48.14 0.00 5.39 3.80 0.12 42.55 04:09:01 AM all 16.95 0.00 2.00 1.27 0.08 79.70 04:09:01 AM 0 8.82 0.00 1.72 0.73 0.08 88.64 04:09:01 AM 1 25.08 0.00 2.27 1.80 0.08 70.76 04:10:01 AM all 26.72 0.00 4.16 2.65 0.12 66.35 04:10:01 AM 0 18.76 0.00 3.41 2.44 0.12 75.26 04:10:01 AM 1 34.67 0.00 4.91 2.86 0.12 57.44 04:11:01 AM all 6.65 0.00 1.36 7.52 0.09 84.37 04:11:01 AM 0 3.86 0.00 1.17 5.32 0.05 89.60 04:11:01 AM 1 9.46 0.00 1.55 9.73 0.13 79.14 04:12:01 AM all 2.11 0.00 0.24 0.03 0.07 97.56 04:12:01 AM 0 2.27 0.00 0.25 0.00 0.05 97.43 04:12:01 AM 1 1.94 0.00 0.23 0.05 0.08 97.69 04:13:01 AM all 0.44 0.00 0.14 0.00 0.07 99.35 04:13:01 AM 0 0.42 0.00 0.13 0.00 0.07 99.38 04:13:01 AM 1 0.47 0.00 0.15 0.00 0.07 99.32 04:14:01 AM all 0.70 0.00 0.18 0.00 0.07 99.05 04:14:01 AM 0 0.86 0.00 0.18 0.00 0.05 98.91 04:14:01 AM 1 0.55 0.00 0.17 0.00 0.08 99.20 04:15:01 AM all 0.48 0.00 0.08 0.00 0.07 99.37 04:15:01 AM 0 0.20 0.00 0.12 0.00 0.10 99.58 04:15:01 AM 1 0.77 0.00 0.05 0.00 0.03 99.15 04:16:01 AM all 0.99 0.00 0.14 0.00 0.06 98.81 04:16:01 AM 0 0.60 0.00 0.10 0.00 0.03 99.26 04:16:01 AM 1 1.37 0.00 0.18 0.00 0.08 98.36 04:17:01 AM all 0.44 0.00 0.12 0.00 0.07 99.37 04:17:01 AM 0 0.27 0.00 0.12 0.00 0.05 99.57 04:17:01 AM 1 0.62 0.00 0.12 0.00 0.08 99.18 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 0.94 0.00 0.14 0.00 0.05 98.86 04:18:01 AM 0 1.12 0.00 0.17 0.00 0.05 98.66 04:18:01 AM 1 0.77 0.00 0.12 0.00 0.05 99.06 04:19:01 AM all 0.48 0.00 0.09 0.00 0.07 99.36 04:19:01 AM 0 0.32 0.00 0.08 0.00 0.07 99.53 04:19:01 AM 1 0.65 0.00 0.10 0.00 0.07 99.18 04:20:01 AM all 1.79 0.00 0.20 0.00 0.05 97.96 04:20:01 AM 0 3.14 0.00 0.20 0.00 0.03 96.63 04:20:01 AM 1 0.45 0.00 0.20 0.00 0.07 99.28 04:21:01 AM all 0.54 0.00 0.27 0.00 0.06 99.13 04:21:01 AM 0 0.80 0.00 0.32 0.00 0.05 98.83 04:21:01 AM 1 0.28 0.00 0.22 0.00 0.07 99.43 04:22:01 AM all 1.05 0.00 0.18 0.01 0.07 98.69 04:22:01 AM 0 1.39 0.00 0.28 0.00 0.07 98.26 04:22:01 AM 1 0.72 0.00 0.08 0.02 0.07 99.12 04:23:01 AM all 0.50 0.00 0.09 0.00 0.07 99.34 04:23:01 AM 0 0.40 0.00 0.12 0.00 0.10 99.38 04:23:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 04:24:01 AM all 0.84 0.00 0.16 0.00 0.08 98.92 04:24:01 AM 0 0.32 0.00 0.18 0.00 0.07 99.43 04:24:01 AM 1 1.37 0.00 0.13 0.00 0.08 98.41 04:25:01 AM all 0.56 0.00 0.13 0.00 0.07 99.25 04:25:01 AM 0 0.50 0.00 0.10 0.00 0.07 99.33 04:25:01 AM 1 0.62 0.00 0.15 0.00 0.07 99.16 04:26:01 AM all 1.04 0.00 0.22 0.00 0.06 98.69 04:26:01 AM 0 0.90 0.00 0.12 0.00 0.03 98.95 04:26:01 AM 1 1.17 0.00 0.32 0.00 0.08 98.43 04:27:01 AM all 0.47 0.00 0.09 0.00 0.07 99.37 04:27:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 04:27:01 AM 1 0.35 0.00 0.12 0.00 0.08 99.45 04:28:01 AM all 16.85 0.00 1.96 0.34 0.08 80.77 04:28:01 AM 0 17.71 0.00 1.56 0.38 0.07 80.28 04:28:01 AM 1 15.99 0.00 2.37 0.30 0.08 81.26 04:28:01 AM CPU %user %nice %system %iowait %steal %idle 04:29:01 AM all 30.09 0.00 3.16 0.47 0.08 66.20 04:29:01 AM 0 23.73 0.00 2.99 0.55 0.08 72.65 04:29:01 AM 1 36.45 0.00 3.34 0.38 0.08 59.74 Average: all 7.77 0.00 1.07 1.11 0.07 89.98 Average: 0 6.05 0.00 0.92 1.03 0.07 91.94 Average: 1 9.49 0.00 1.23 1.19 0.08 88.02