---> uname -a: Linux prd-centos8-robot-2c-8g-2379.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: 2799.998 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 628 4879 19 2189 6773 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:3d:d7:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.49/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85182sec preferred_lft 85182sec inet6 fe80::f816:3eff:fe3d:d7b7/64 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) 12/13/2024 _x86_64_ (2 CPU) 06:55:00 LINUX RESTART (2 CPU) 06:56:01 AM tps rtps wtps bread/s bwrtn/s 06:57:01 AM 97.08 12.43 84.66 2326.56 6454.87 06:58:01 AM 72.67 0.70 71.97 50.79 9714.93 06:59:01 AM 9.91 0.42 9.50 64.78 523.36 07:00:01 AM 55.33 0.03 55.30 3.47 7261.21 07:01:01 AM 9.08 0.02 9.06 0.13 854.21 07:02:01 AM 0.59 0.07 0.52 1.76 10.25 07:03:01 AM 0.17 0.00 0.17 0.00 1.58 07:04:01 AM 0.50 0.10 0.40 32.12 86.85 07:05:01 AM 1.97 0.00 1.97 0.00 129.73 07:06:01 AM 0.47 0.03 0.43 1.87 99.67 07:07:01 AM 0.28 0.00 0.28 0.00 69.87 07:08:01 AM 0.27 0.00 0.27 0.00 90.79 07:09:01 AM 0.27 0.00 0.27 0.00 77.84 07:10:01 AM 0.18 0.00 0.18 0.00 124.26 07:11:01 AM 1.57 0.03 1.53 0.27 169.98 07:12:01 AM 0.23 0.00 0.23 0.00 50.17 07:13:01 AM 0.27 0.00 0.27 0.00 151.97 07:14:01 AM 1.92 0.22 1.70 12.00 157.87 07:15:01 AM 28.09 0.63 27.46 89.70 2505.23 Average: 14.79 0.77 14.02 136.09 1503.09 06:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:57:01 AM 5172364 6981828 2710060 34.38 2688 1988268 771092 8.63 218084 2156968 235352 06:58:01 AM 5163400 6999848 2719024 34.49 2688 2014236 724784 8.12 232024 2142520 1108 06:59:01 AM 5125800 7008624 2756624 34.97 2688 2058836 729100 8.16 246612 2159560 43432 07:00:01 AM 4994496 7033656 2887928 36.64 2688 2208944 678004 7.59 257884 2252464 16560 07:01:01 AM 4997552 7036392 2884872 36.60 2688 2208948 678004 7.59 257884 2252804 12 07:02:01 AM 4998092 7037000 2884332 36.59 2688 2209016 678004 7.59 258036 2252220 12 07:03:01 AM 4998144 7037052 2884280 36.59 2688 2209016 678004 7.59 258036 2252336 4 07:04:01 AM 4950068 6992484 2932356 37.20 2688 2212532 753304 8.43 258272 2299780 168 07:05:01 AM 4945064 6989932 2937360 37.26 2688 2215004 753304 8.43 258540 2304712 704 07:06:01 AM 4941660 6989092 2940764 37.31 2688 2217552 753304 8.43 258728 2307808 400 07:07:01 AM 4936756 6986868 2945668 37.37 2688 2220220 773872 8.67 258728 2312472 1080 07:08:01 AM 4933884 6986652 2948540 37.41 2688 2222908 789988 8.85 258728 2315392 1096 07:09:01 AM 4931400 6986820 2951024 37.44 2688 2225484 789988 8.85 258728 2317932 1408 07:10:01 AM 4924500 6983004 2957924 37.53 2688 2228604 829724 9.29 258728 2324172 828 07:11:01 AM 4921304 6983092 2961120 37.57 2688 2231904 807940 9.05 258916 2327620 44 07:12:01 AM 4916652 6981592 2965772 37.63 2688 2235052 827576 9.27 258916 2331992 1776 07:13:01 AM 4913376 6981620 2969048 37.67 2688 2238344 827576 9.27 258916 2335184 552 07:14:01 AM 5109260 7012344 2773164 35.18 2688 2074716 697232 7.81 282216 2118644 7256 07:15:01 AM 5097500 7032264 2784924 35.33 2688 2111424 678936 7.60 478424 1958584 236 Average: 4998488 7002114 2883936 36.59 2688 2175316 748407 8.38 267179 2248588 16423 06:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 75.34 61.91 942.73 8.27 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 40.84 31.73 440.46 6.93 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 18.19 15.34 5.47 4.28 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 609.35 437.34 407.18 101.62 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 1.52 0.80 0.30 0.18 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 2.64 1.88 0.44 0.42 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 3.03 1.92 0.49 0.42 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 123.49 111.46 26.45 9.57 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 87.15 86.94 16.17 7.04 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 71.08 70.68 14.51 5.90 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 108.03 107.77 20.84 8.64 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 108.03 108.36 20.63 8.55 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 60.62 60.44 13.16 5.05 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 113.01 113.51 22.05 9.17 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 191.87 192.92 35.61 14.39 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 145.84 145.98 28.43 11.59 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 170.66 172.96 30.41 12.48 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 186.19 149.56 99.68 123.34 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 30.17 26.64 81.29 9.87 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 113.10 99.99 116.22 18.32 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) 12/13/2024 _x86_64_ (2 CPU) 06:55:00 LINUX RESTART (2 CPU) 06:56:01 AM CPU %user %nice %system %iowait %steal %idle 06:57:01 AM all 36.24 0.00 5.81 3.82 0.13 54.00 06:57:01 AM 0 44.07 0.00 6.55 3.39 0.13 45.86 06:57:01 AM 1 28.41 0.00 5.06 4.25 0.13 62.14 06:58:01 AM all 18.24 0.00 2.65 5.77 0.12 73.23 06:58:01 AM 0 15.55 0.00 2.26 5.72 0.12 76.36 06:58:01 AM 1 20.94 0.00 3.04 5.82 0.12 70.08 06:59:01 AM all 11.14 0.00 1.98 0.23 0.08 86.56 06:59:01 AM 0 18.71 0.00 2.15 0.20 0.07 78.87 06:59:01 AM 1 3.61 0.00 1.82 0.25 0.10 94.22 07:00:01 AM all 24.24 0.00 4.30 2.41 0.11 68.94 07:00:01 AM 0 28.64 0.00 5.02 2.81 0.10 63.43 07:00:01 AM 1 19.85 0.00 3.59 2.01 0.12 74.43 07:01:01 AM all 0.27 0.00 0.16 0.26 0.05 99.27 07:01:01 AM 0 0.25 0.00 0.15 0.20 0.07 99.33 07:01:01 AM 1 0.28 0.00 0.17 0.32 0.03 99.20 07:02:01 AM all 0.36 0.00 0.09 0.00 0.05 99.49 07:02:01 AM 0 0.63 0.00 0.10 0.00 0.05 99.22 07:02:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.76 07:03:01 AM all 0.33 0.00 0.08 0.00 0.06 99.52 07:03:01 AM 0 0.55 0.00 0.05 0.00 0.03 99.37 07:03:01 AM 1 0.12 0.00 0.12 0.00 0.08 99.68 07:04:01 AM all 8.45 0.00 0.80 0.03 0.10 90.63 07:04:01 AM 0 9.34 0.00 0.87 0.00 0.10 89.69 07:04:01 AM 1 7.55 0.00 0.72 0.05 0.10 91.57 07:05:01 AM all 8.52 0.00 0.64 0.03 0.10 90.70 07:05:01 AM 0 9.36 0.00 0.55 0.00 0.10 89.99 07:05:01 AM 1 7.66 0.00 0.73 0.07 0.10 91.43 07:06:01 AM all 7.10 0.00 0.57 0.03 0.10 92.20 07:06:01 AM 0 11.35 0.00 0.69 0.05 0.12 87.79 07:06:01 AM 1 2.87 0.00 0.45 0.00 0.08 96.60 07:07:01 AM all 8.25 0.00 0.77 0.00 0.12 90.86 07:07:01 AM 0 10.98 0.00 0.93 0.00 0.10 87.99 07:07:01 AM 1 5.52 0.00 0.62 0.00 0.13 93.72 07:07:01 AM CPU %user %nice %system %iowait %steal %idle 07:08:01 AM all 9.35 0.00 0.76 0.03 0.11 89.75 07:08:01 AM 0 13.48 0.00 0.84 0.00 0.14 85.55 07:08:01 AM 1 5.30 0.00 0.69 0.05 0.08 93.88 07:09:01 AM all 6.56 0.00 0.59 0.02 0.11 92.72 07:09:01 AM 0 8.82 0.00 0.57 0.00 0.12 90.49 07:09:01 AM 1 4.31 0.00 0.60 0.03 0.10 94.95 07:10:01 AM all 8.96 0.00 0.80 0.00 0.09 90.15 07:10:01 AM 0 9.87 0.00 0.89 0.00 0.08 89.15 07:10:01 AM 1 8.04 0.00 0.71 0.00 0.10 91.15 07:11:01 AM all 11.33 0.00 1.14 0.01 0.12 87.40 07:11:01 AM 0 14.77 0.00 1.10 0.00 0.12 84.01 07:11:01 AM 1 7.87 0.00 1.19 0.02 0.12 90.81 07:12:01 AM all 10.83 0.00 0.90 0.00 0.11 88.16 07:12:01 AM 0 9.47 0.00 0.76 0.00 0.10 89.68 07:12:01 AM 1 12.21 0.00 1.05 0.00 0.12 86.63 07:13:01 AM all 8.86 0.00 0.82 0.00 0.12 90.21 07:13:01 AM 0 10.69 0.00 0.84 0.00 0.13 88.33 07:13:01 AM 1 7.03 0.00 0.79 0.00 0.10 92.08 07:14:01 AM all 14.05 0.00 1.51 0.03 0.10 84.31 07:14:01 AM 0 21.31 0.00 1.82 0.00 0.10 76.77 07:14:01 AM 1 6.81 0.00 1.21 0.07 0.10 91.81 07:15:01 AM all 27.38 0.00 3.20 0.86 0.10 68.45 07:15:01 AM 0 38.49 0.00 2.98 0.74 0.10 57.69 07:15:01 AM 1 16.30 0.00 3.43 0.99 0.10 79.19 Average: all 11.62 0.00 1.45 0.71 0.10 86.12 Average: 0 14.55 0.00 1.53 0.69 0.10 83.12 Average: 1 8.68 0.00 1.38 0.73 0.10 89.11