---> uname -a: Linux prd-centos8-robot-2c-8g-9284.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 623 4873 19 2201 6778 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:02:01:c0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.232/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85125sec preferred_lft 85125sec inet6 fe80::f816:3eff:fe02:1c0/64 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) 02/07/2025 _x86_64_ (2 CPU) 03:44:16 LINUX RESTART (2 CPU) 03:45:02 AM tps rtps wtps bread/s bwrtn/s 03:46:01 AM 74.89 38.53 36.36 6191.66 26934.16 03:47:01 AM 113.26 0.40 112.86 24.53 10520.70 03:48:01 AM 32.76 0.80 31.96 93.17 4144.19 03:49:01 AM 56.79 6.78 50.01 1251.66 3516.80 03:50:01 AM 20.76 0.00 20.76 0.00 5010.20 03:51:01 AM 0.47 0.00 0.47 0.00 8.45 03:52:01 AM 0.23 0.00 0.23 0.00 3.20 03:53:01 AM 0.32 0.10 0.22 32.12 6.53 03:54:01 AM 1.97 0.00 1.97 0.00 167.26 03:55:01 AM 0.47 0.03 0.43 1.87 79.04 03:56:01 AM 0.25 0.00 0.25 0.00 98.27 03:57:01 AM 0.25 0.00 0.25 0.00 85.75 03:58:01 AM 0.18 0.00 0.18 0.00 109.05 03:59:01 AM 0.20 0.00 0.20 0.00 108.72 04:00:01 AM 0.57 0.03 0.53 0.27 61.68 04:01:01 AM 1.32 0.00 1.32 0.00 128.59 04:02:01 AM 0.43 0.08 0.35 1.87 93.77 04:03:01 AM 0.23 0.00 0.23 0.00 139.97 04:04:01 AM 0.38 0.00 0.38 0.00 73.04 04:05:02 AM 19.81 0.42 19.39 47.72 2078.32 Average: 16.23 2.33 13.90 377.40 2648.10 03:45:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 AM 5520168 7058244 2362264 29.97 2688 1729996 701152 7.85 187908 1888928 103708 03:47:01 AM 5220460 7028164 2661972 33.77 2688 1984716 697816 7.81 187980 2128844 103916 03:48:01 AM 5269084 7079028 2613348 33.15 2688 1987468 649292 7.27 216828 2051976 28 03:49:01 AM 5003552 7054664 2878880 36.52 2688 2220184 641336 7.18 257652 2250140 139948 03:50:01 AM 4999012 7049696 2883420 36.58 2688 2220152 674576 7.55 257800 2250216 8 03:51:01 AM 4999168 7049868 2883264 36.58 2688 2220156 674576 7.55 257824 2250208 4 03:52:01 AM 4999124 7049824 2883308 36.58 2688 2220156 658672 7.38 257824 2250148 4 03:53:01 AM 4951968 7005316 2930464 37.18 2688 2222804 729928 8.17 257976 2296824 1680 03:54:01 AM 4943604 6999240 2938828 37.28 2688 2225132 745608 8.35 258324 2304868 888 03:55:01 AM 4942124 6999560 2940308 37.30 2688 2226892 745608 8.35 258516 2305984 404 03:56:01 AM 4937576 6997920 2944856 37.36 2688 2229816 745608 8.35 258516 2310672 444 03:57:01 AM 4932276 6995260 2950156 37.43 2688 2232440 745608 8.35 258516 2315960 544 03:58:01 AM 4928688 6994832 2953744 37.47 2688 2235600 745608 8.35 258516 2319444 464 03:59:01 AM 4922804 6991880 2959628 37.55 2688 2238580 785488 8.80 258516 2324900 224 04:00:01 AM 4922480 6994284 2959952 37.55 2688 2241288 770964 8.63 258676 2325248 1392 04:01:01 AM 4918068 6992896 2964364 37.61 2688 2244328 770964 8.63 258676 2329472 1416 04:02:01 AM 4913732 6991368 2968700 37.66 2688 2247080 792380 8.87 258836 2333808 1408 04:03:01 AM 4910412 6991224 2972020 37.70 2688 2250264 807812 9.05 258836 2336996 444 04:04:01 AM 4964036 7050764 2918396 37.02 2688 2256172 648232 7.26 259156 2284296 4304 04:05:02 AM 5023008 6968196 2859424 36.28 2688 2120832 715324 8.01 476932 2032840 13408 Average: 5011067 7017111 2871365 36.43 2688 2177703 722328 8.09 260190 2244589 18732 03:45:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 299.39 159.03 1186.16 59.48 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 96.30 72.85 1100.81 10.75 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 14.23 10.80 6.57 4.03 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 37.91 31.99 302.13 9.60 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 513.06 372.21 101.18 85.90 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 2.63 2.05 0.59 0.51 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 2.68 1.85 0.43 0.41 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 79.61 66.47 18.73 6.25 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 101.55 100.98 18.79 8.23 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 53.77 52.52 9.33 4.51 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 114.35 115.18 21.13 8.99 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 84.54 84.44 16.08 7.16 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 218.63 219.56 44.38 15.60 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 138.79 138.39 26.35 11.38 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 69.31 69.04 14.53 5.91 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 99.50 99.72 19.88 8.09 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 91.41 91.81 17.45 7.67 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 176.14 178.47 30.70 12.87 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 145.16 124.25 32.29 11.47 0.00 0.00 0.00 0.00 04:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:02 AM eth0 60.15 45.32 141.91 121.89 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 119.81 101.80 154.60 20.00 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) 02/07/2025 _x86_64_ (2 CPU) 03:44:16 LINUX RESTART (2 CPU) 03:45:02 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 34.44 0.03 6.81 17.33 0.19 41.20 03:46:01 AM 0 27.94 0.03 5.19 17.86 0.16 48.82 03:46:01 AM 1 41.61 0.02 8.61 16.75 0.23 32.79 03:47:01 AM all 35.72 0.00 5.23 5.84 0.13 53.08 03:47:01 AM 0 21.66 0.00 3.95 5.88 0.12 68.39 03:47:01 AM 1 49.93 0.00 6.52 5.79 0.15 37.61 03:48:01 AM all 10.68 0.00 1.57 2.45 0.05 85.25 03:48:01 AM 0 12.70 0.00 1.71 2.81 0.05 82.73 03:48:01 AM 1 8.66 0.00 1.44 2.09 0.05 87.76 03:49:01 AM all 27.98 0.00 5.32 1.44 0.12 65.14 03:49:01 AM 0 20.97 0.00 5.03 1.86 0.12 72.03 03:49:01 AM 1 34.99 0.00 5.61 1.02 0.12 58.26 03:50:01 AM all 1.36 0.00 1.36 1.40 0.05 95.83 03:50:01 AM 0 1.02 0.00 1.32 0.22 0.05 97.39 03:50:01 AM 1 1.70 0.00 1.39 2.59 0.05 94.27 03:51:01 AM all 0.30 0.00 0.12 0.01 0.02 99.56 03:51:01 AM 0 0.18 0.00 0.13 0.00 0.02 99.67 03:51:01 AM 1 0.42 0.00 0.10 0.02 0.02 99.45 03:52:01 AM all 0.28 0.00 0.08 0.00 0.03 99.62 03:52:01 AM 0 0.12 0.00 0.07 0.00 0.02 99.80 03:52:01 AM 1 0.43 0.00 0.08 0.00 0.03 99.45 03:53:01 AM all 5.75 0.00 0.72 0.03 0.05 93.45 03:53:01 AM 0 1.54 0.00 0.54 0.00 0.05 97.87 03:53:01 AM 1 9.98 0.00 0.91 0.05 0.05 89.01 03:54:01 AM all 8.81 0.00 0.69 0.01 0.07 90.43 03:54:01 AM 0 6.39 0.00 0.60 0.00 0.07 92.94 03:54:01 AM 1 11.26 0.00 0.77 0.02 0.07 87.88 03:55:01 AM all 5.18 0.00 0.46 0.00 0.07 94.29 03:55:01 AM 0 3.31 0.00 0.30 0.00 0.07 96.32 03:55:01 AM 1 7.05 0.00 0.62 0.00 0.07 92.26 03:56:01 AM all 8.53 0.00 0.71 0.00 0.07 90.70 03:56:01 AM 0 6.31 0.00 0.74 0.00 0.07 92.88 03:56:01 AM 1 10.76 0.00 0.67 0.00 0.07 88.50 03:56:01 AM CPU %user %nice %system %iowait %steal %idle 03:57:01 AM all 8.70 0.00 0.58 0.00 0.06 90.67 03:57:01 AM 0 10.26 0.00 0.49 0.00 0.05 89.20 03:57:01 AM 1 7.14 0.00 0.67 0.00 0.07 92.13 03:58:01 AM all 9.56 0.00 0.95 0.00 0.08 89.41 03:58:01 AM 0 8.40 0.00 0.88 0.00 0.08 90.64 03:58:01 AM 1 10.71 0.00 1.03 0.00 0.07 88.20 03:59:01 AM all 10.21 0.00 0.88 0.00 0.07 88.84 03:59:01 AM 0 8.31 0.00 0.64 0.00 0.07 90.99 03:59:01 AM 1 12.10 0.00 1.13 0.00 0.07 86.70 04:00:01 AM all 8.55 0.00 0.76 0.03 0.08 90.59 04:00:01 AM 0 9.21 0.00 0.80 0.00 0.07 89.93 04:00:01 AM 1 7.90 0.00 0.72 0.05 0.08 91.24 04:01:01 AM all 8.32 0.00 0.71 0.04 0.07 90.86 04:01:01 AM 0 3.58 0.00 0.54 0.08 0.05 95.75 04:01:01 AM 1 13.08 0.00 0.87 0.00 0.08 85.96 04:02:01 AM all 8.15 0.00 0.78 0.00 0.08 90.98 04:02:01 AM 0 6.55 0.00 0.65 0.00 0.08 92.71 04:02:01 AM 1 9.75 0.00 0.90 0.00 0.08 89.26 04:03:01 AM all 8.79 0.00 0.78 0.00 0.08 90.35 04:03:01 AM 0 10.37 0.00 0.78 0.00 0.07 88.79 04:03:01 AM 1 7.22 0.00 0.79 0.00 0.08 91.90 04:04:01 AM all 10.48 0.00 0.99 0.03 0.09 88.41 04:04:01 AM 0 4.09 0.00 0.82 0.05 0.07 94.97 04:04:01 AM 1 16.88 0.00 1.16 0.00 0.12 81.84 04:05:02 AM all 19.71 0.00 2.84 0.46 0.08 76.92 04:05:02 AM 0 17.37 0.00 2.51 0.35 0.08 79.69 04:05:02 AM 1 22.04 0.00 3.17 0.57 0.07 74.16 Average: all 11.50 0.00 1.60 1.40 0.07 85.43 Average: 0 8.99 0.00 1.38 1.44 0.07 88.12 Average: 1 14.02 0.00 1.82 1.36 0.08 82.73