---> uname -a: Linux prd-centos8-robot-2c-8g-15126.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 609 4601 19 2486 6789 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:a2:bd:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85084sec preferred_lft 85084sec inet6 fe80::f816:3eff:fea2:bd57/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/10/2024 _x86_64_ (2 CPU) 04:05:53 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 219.56 162.25 57.31 14148.25 38620.19 04:08:01 AM 95.07 6.71 88.35 1293.70 8189.89 04:09:02 AM 81.07 0.63 80.44 27.60 8822.93 04:10:01 AM 21.45 0.83 20.62 126.74 1688.21 04:11:01 AM 63.87 0.20 63.67 9.33 7206.66 04:12:01 AM 15.94 0.03 15.91 0.67 1233.86 04:13:01 AM 2.30 0.00 2.30 0.00 107.95 04:14:01 AM 0.43 0.00 0.43 0.00 5.48 04:15:01 AM 0.33 0.00 0.33 0.00 141.02 04:16:01 AM 0.15 0.00 0.15 0.00 1.45 04:17:01 AM 0.13 0.00 0.13 0.00 1.88 04:18:01 AM 0.42 0.00 0.42 0.00 222.19 04:19:01 AM 0.20 0.00 0.20 0.00 3.07 04:20:01 AM 0.37 0.00 0.37 0.00 4.82 04:21:01 AM 0.63 0.07 0.57 1.33 263.65 04:22:01 AM 0.17 0.00 0.17 0.00 1.90 04:23:01 AM 9.97 6.03 3.93 565.51 3246.94 04:24:01 AM 46.58 39.58 7.00 808.53 5149.48 04:25:01 AM 0.87 0.00 0.87 0.00 370.84 04:26:01 AM 0.32 0.00 0.32 0.00 3.15 04:27:01 AM 16.84 0.30 16.54 43.59 2024.93 Average: 27.47 10.32 17.14 811.30 3683.16 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5581532 7073460 2300920 29.19 2688 1685744 701364 7.85 158912 1863308 85248 04:08:01 AM 5217140 7013464 2665312 33.81 2688 1977576 737432 8.26 190380 2146512 145676 04:09:02 AM 5175304 7039336 2707148 34.34 2688 2040088 674336 7.55 201048 2155796 30956 04:10:01 AM 5083256 6987972 2799196 35.51 2688 2079472 741236 8.30 223980 2220492 34104 04:11:01 AM 4961724 7018872 2920728 37.05 2688 2225712 680592 7.62 232800 2310612 28540 04:12:01 AM 4916040 6974624 2966412 37.63 2688 2227148 750912 8.41 232932 2352500 1180 04:13:01 AM 4916712 6975296 2965740 37.62 2688 2227148 750912 8.41 232932 2352492 4 04:14:01 AM 4903076 6961680 2979376 37.80 2688 2227168 766504 8.58 232932 2366108 4 04:15:01 AM 4901496 6964244 2980956 37.82 2688 2231312 766504 8.58 232940 2367388 4 04:16:01 AM 4902136 6964884 2980316 37.81 2688 2231312 766504 8.58 232940 2367388 4 04:17:01 AM 4893364 6956148 2989088 37.92 2688 2231348 768544 8.61 232940 2375952 24 04:18:01 AM 4919816 6989200 2962636 37.59 2688 2237932 740224 8.29 233196 2349644 4 04:19:01 AM 4913912 6983308 2968540 37.66 2688 2237944 741120 8.30 233196 2355720 20 04:20:01 AM 4912248 6981668 2970204 37.68 2688 2237968 735652 8.24 233196 2357100 4 04:21:01 AM 4904804 6981960 2977648 37.78 2688 2245712 734104 8.22 233196 2364832 8 04:22:01 AM 4903372 6980548 2979080 37.79 2688 2245732 752272 8.42 233196 2365780 24 04:23:01 AM 4539092 6791276 3343360 42.42 2688 2420600 954200 10.68 329940 2631296 63176 04:24:01 AM 4630472 6976900 3251980 41.26 2688 2514644 750452 8.40 400268 2471452 204 04:25:01 AM 4618724 6975732 3263728 41.40 2688 2525228 750452 8.40 400268 2481952 4 04:26:01 AM 4619636 6976644 3262816 41.39 2688 2525228 750452 8.40 400268 2481756 4 04:27:01 AM 4730832 6967828 3151620 39.98 2688 2410716 734264 8.22 622356 2173676 26292 Average: 4911652 6977859 2970800 37.69 2688 2237416 749906 8.40 272563 2329131 19785 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 289.70 156.03 1011.84 49.02 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 96.58 73.73 1109.58 8.75 0.00 0.00 0.00 0.00 04:09:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:02 AM eth0 25.93 17.68 150.29 13.89 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 14.00 10.00 5.20 3.46 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 254.17 213.56 355.56 40.87 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 35.94 33.64 23.89 11.33 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 254.11 253.67 51.13 106.29 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 197.57 193.75 194.52 69.83 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 181.29 173.21 117.53 64.29 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 222.65 221.68 44.86 92.86 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 187.14 184.47 273.97 61.40 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 153.10 149.60 143.97 50.22 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 275.69 273.86 267.52 107.01 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 153.57 151.84 140.50 48.56 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 135.87 133.72 122.87 44.75 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 278.49 277.57 180.96 111.03 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 291.45 252.22 1774.94 55.82 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 69.96 62.16 421.11 4.88 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 21.28 17.84 166.48 2.17 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 4.95 0.28 1.67 0.02 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 73.18 51.33 127.37 75.46 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 153.28 138.29 318.62 48.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/10/2024 _x86_64_ (2 CPU) 04:05:53 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 33.01 0.03 11.05 19.18 0.10 36.64 04:07:01 AM 0 35.69 0.00 12.61 21.67 0.10 29.93 04:07:01 AM 1 30.31 0.05 9.48 16.67 0.10 43.39 04:08:01 AM all 36.84 0.00 5.04 2.88 0.10 55.14 04:08:01 AM 0 53.90 0.00 5.99 2.22 0.10 37.79 04:08:01 AM 1 19.76 0.00 4.09 3.54 0.10 72.51 04:09:02 AM all 21.85 0.00 3.39 2.69 0.07 72.01 04:09:02 AM 0 27.45 0.00 3.16 3.36 0.07 65.97 04:09:02 AM 1 16.25 0.00 3.62 2.02 0.07 78.04 04:10:01 AM all 16.46 0.00 1.82 0.93 0.08 80.71 04:10:01 AM 0 26.91 0.00 2.07 0.76 0.08 70.18 04:10:01 AM 1 6.01 0.00 1.58 1.10 0.07 91.25 04:11:01 AM all 27.79 0.00 3.95 3.09 0.08 65.09 04:11:01 AM 0 30.69 0.00 4.40 3.74 0.10 61.07 04:11:01 AM 1 24.89 0.00 3.50 2.44 0.07 69.10 04:12:01 AM all 5.41 0.00 0.35 0.26 0.05 93.92 04:12:01 AM 0 2.49 0.00 0.32 0.35 0.03 96.81 04:12:01 AM 1 8.35 0.00 0.39 0.17 0.07 91.03 04:13:01 AM all 23.52 0.00 0.40 0.01 0.08 75.99 04:13:01 AM 0 46.46 0.00 0.64 0.00 0.08 52.82 04:13:01 AM 1 0.65 0.00 0.17 0.02 0.07 99.10 04:14:01 AM all 27.19 0.00 0.43 0.00 0.08 72.30 04:14:01 AM 0 13.73 0.00 0.30 0.00 0.08 85.88 04:14:01 AM 1 40.68 0.00 0.55 0.00 0.08 58.68 04:15:01 AM all 21.84 0.00 0.48 0.00 0.08 77.60 04:15:01 AM 0 31.90 0.00 0.63 0.00 0.08 67.39 04:15:01 AM 1 11.94 0.00 0.33 0.00 0.07 87.66 04:16:01 AM all 20.53 0.00 0.37 0.00 0.08 79.03 04:16:01 AM 0 22.59 0.00 0.40 0.00 0.07 76.94 04:16:01 AM 1 18.46 0.00 0.33 0.00 0.08 81.12 04:17:01 AM all 28.84 0.00 0.49 0.00 0.08 70.60 04:17:01 AM 0 15.39 0.00 0.37 0.00 0.07 84.17 04:17:01 AM 1 42.30 0.00 0.60 0.00 0.08 57.01 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 17.83 0.00 0.63 0.03 0.08 81.42 04:18:01 AM 0 35.58 0.00 1.05 0.00 0.07 63.30 04:18:01 AM 1 0.85 0.00 0.23 0.07 0.08 98.76 04:19:01 AM all 26.42 0.00 0.43 0.00 0.09 73.06 04:19:01 AM 0 47.15 0.00 0.62 0.00 0.10 52.13 04:19:01 AM 1 5.72 0.00 0.23 0.00 0.08 93.96 04:20:01 AM all 24.28 0.00 0.57 0.00 0.08 75.07 04:20:01 AM 0 48.36 0.00 0.91 0.00 0.07 50.66 04:20:01 AM 1 0.85 0.00 0.23 0.00 0.08 98.83 04:21:01 AM all 19.77 0.00 0.65 0.04 0.09 79.45 04:21:01 AM 0 33.11 0.00 0.98 0.09 0.09 65.73 04:21:01 AM 1 7.18 0.00 0.35 0.00 0.08 92.39 04:22:01 AM all 27.05 0.00 0.48 0.00 0.07 72.40 04:22:01 AM 0 48.25 0.00 0.67 0.00 0.07 51.01 04:22:01 AM 1 5.92 0.00 0.28 0.00 0.07 93.73 04:23:01 AM all 24.42 13.99 1.22 0.37 0.10 59.90 04:23:01 AM 0 48.51 0.17 1.13 0.19 0.12 49.89 04:23:01 AM 1 0.84 27.52 1.30 0.55 0.08 69.70 04:24:01 AM all 13.98 9.61 1.30 1.40 0.07 73.63 04:24:01 AM 0 4.86 0.60 0.98 0.45 0.05 93.07 04:24:01 AM 1 23.37 18.88 1.64 2.38 0.09 53.64 04:25:01 AM all 2.06 0.00 0.13 0.07 0.05 97.69 04:25:01 AM 0 2.09 0.00 0.07 0.00 0.03 97.81 04:25:01 AM 1 2.04 0.00 0.18 0.13 0.07 97.57 04:26:01 AM all 0.44 0.00 0.12 0.00 0.04 99.40 04:26:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 04:26:01 AM 1 0.35 0.00 0.20 0.00 0.07 99.38 04:27:01 AM all 22.75 0.00 2.70 0.27 0.07 74.21 04:27:01 AM 0 21.47 0.00 2.62 0.20 0.07 75.65 04:27:01 AM 1 24.03 0.00 2.79 0.33 0.07 72.78 Average: all 21.06 1.11 1.70 1.46 0.08 74.59 Average: 0 28.36 0.04 1.89 1.56 0.07 68.08 Average: 1 13.80 2.18 1.52 1.37 0.08 81.06