---> uname -a: Linux prd-centos8-robot-2c-8g-441.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 616 4883 19 2197 6785 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:96:16:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.193/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85201sec preferred_lft 85201sec inet6 fe80::f816:3eff:fe96:169f/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) 01/10/2025 _x86_64_ (2 CPU) 01:14:11 LINUX RESTART (2 CPU) 01:15:01 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 96.52 1.40 95.12 107.43 8486.17 01:17:01 AM 57.64 1.02 56.62 113.18 7118.01 01:18:01 AM 47.08 6.78 40.30 1248.52 2671.24 01:19:01 AM 27.63 0.03 27.60 3.47 5771.45 01:20:01 AM 2.85 0.00 2.85 0.00 88.40 01:21:01 AM 0.30 0.00 0.30 0.00 5.02 01:22:01 AM 0.37 0.10 0.27 32.12 6.46 01:23:01 AM 1.92 0.00 1.92 0.00 171.65 01:24:01 AM 0.42 0.03 0.38 1.87 68.39 01:25:01 AM 0.40 0.00 0.40 0.00 101.37 01:26:01 AM 0.28 0.00 0.28 0.00 126.54 01:27:01 AM 0.30 0.00 0.30 0.00 72.69 01:28:01 AM 0.25 0.00 0.25 0.00 107.78 01:29:01 AM 0.27 0.00 0.27 0.00 89.49 01:30:01 AM 1.48 0.03 1.45 0.27 150.77 01:31:01 AM 0.38 0.00 0.38 0.00 120.74 01:32:01 AM 0.32 0.00 0.32 0.00 108.11 01:33:01 AM 3.60 0.32 3.28 36.93 186.07 01:34:01 AM 28.01 0.53 27.48 64.79 2584.57 Average: 14.21 0.54 13.67 84.67 1475.50 01:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5221516 7021548 2660916 33.76 2688 1978668 699244 7.83 189172 2138312 184296 01:17:01 AM 5284516 7087788 2597916 32.96 2688 1981144 629020 7.04 217728 2038436 16 01:18:01 AM 4989864 7032896 2892568 36.70 2688 2212428 658072 7.37 255228 2268944 160424 01:19:01 AM 5015872 7058620 2866560 36.37 2688 2212552 624696 6.99 258716 2234764 4 01:20:01 AM 5015536 7058276 2866896 36.37 2688 2212552 642124 7.19 258720 2235176 16 01:21:01 AM 5015900 7058656 2866532 36.37 2688 2212556 626556 7.02 258724 2234948 8 01:22:01 AM 4969504 7014728 2912928 36.95 2688 2215040 712568 7.98 258880 2280824 1512 01:23:01 AM 4964132 7011868 2918300 37.02 2688 2217536 712568 7.98 259228 2286048 752 01:24:01 AM 4961808 7011360 2920624 37.05 2688 2219352 712568 7.98 259420 2288112 596 01:25:01 AM 4957732 7010364 2924700 37.10 2688 2222432 712568 7.98 259420 2291980 828 01:26:01 AM 4952416 7008236 2930016 37.17 2688 2225620 732864 8.21 259420 2297368 272 01:27:01 AM 4949092 7007372 2933340 37.21 2688 2228088 732864 8.21 259420 2300820 652 01:28:01 AM 4946196 7007400 2936236 37.25 2688 2231028 732864 8.21 259420 2303584 416 01:29:01 AM 4942656 7006868 2939776 37.30 2688 2234056 768228 8.60 259420 2306824 836 01:30:01 AM 4937660 7005476 2944772 37.36 2688 2237672 782500 8.76 259600 2311700 872 01:31:01 AM 4932208 7003076 2950224 37.43 2688 2240704 805804 9.02 259600 2317100 384 01:32:01 AM 4928248 7002612 2954184 37.48 2688 2244192 805804 9.02 259600 2320756 768 01:33:01 AM 5034188 6982332 2848244 36.13 2688 2119788 676532 7.58 284852 2203592 46356 01:34:01 AM 5009500 6965984 2872932 36.45 2688 2132124 713252 7.99 482332 2042020 15304 Average: 5001502 7018708 2880930 36.55 2688 2188291 709510 7.94 266258 2247437 21806 01:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 101.08 83.02 1167.42 17.77 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 26.85 19.03 221.98 5.23 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 42.85 36.24 301.53 9.10 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 518.56 334.08 105.10 80.24 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 2.60 2.00 0.57 0.49 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 2.80 1.90 0.46 0.41 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 57.01 42.47 16.71 4.26 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 129.38 129.71 22.83 9.99 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 57.94 58.26 9.95 4.83 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 119.81 118.73 23.46 9.34 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 140.84 141.67 26.62 11.19 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 68.08 67.68 14.10 5.69 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 99.03 99.77 20.12 7.72 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 86.60 86.49 17.88 7.33 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 203.82 205.68 36.86 15.18 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 140.99 140.54 26.42 11.06 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 182.66 183.31 33.64 13.43 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 198.35 159.87 169.27 133.48 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 18.26 17.65 16.17 8.59 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 115.66 101.48 117.43 18.70 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) 01/10/2025 _x86_64_ (2 CPU) 01:14:11 LINUX RESTART (2 CPU) 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 37.67 0.00 5.19 1.92 0.11 55.11 01:16:01 AM 0 45.68 0.00 5.55 2.25 0.12 46.40 01:16:01 AM 1 29.67 0.00 4.83 1.60 0.10 63.81 01:17:01 AM all 17.89 0.00 2.20 1.50 0.08 78.35 01:17:01 AM 0 22.13 0.00 2.34 1.64 0.07 73.83 01:17:01 AM 1 13.63 0.00 2.06 1.35 0.08 82.87 01:18:01 AM all 25.05 0.00 5.01 0.90 0.08 68.96 01:18:01 AM 0 22.26 0.00 4.84 1.28 0.08 71.53 01:18:01 AM 1 27.85 0.00 5.18 0.52 0.08 66.37 01:19:01 AM all 4.34 0.00 1.35 1.13 0.05 93.13 01:19:01 AM 0 3.50 0.00 1.36 1.56 0.05 93.54 01:19:01 AM 1 5.18 0.00 1.34 0.70 0.05 92.73 01:20:01 AM all 0.33 0.00 0.09 0.01 0.05 99.52 01:20:01 AM 0 0.10 0.00 0.08 0.00 0.05 99.77 01:20:01 AM 1 0.55 0.00 0.10 0.02 0.05 99.28 01:21:01 AM all 0.26 0.00 0.08 0.00 0.04 99.62 01:21:01 AM 0 0.05 0.00 0.07 0.00 0.03 99.85 01:21:01 AM 1 0.47 0.00 0.10 0.00 0.05 99.38 01:22:01 AM all 4.16 0.00 0.46 0.01 0.06 95.32 01:22:01 AM 0 2.04 0.00 0.40 0.02 0.07 97.48 01:22:01 AM 1 6.28 0.00 0.52 0.00 0.05 93.15 01:23:01 AM all 9.03 0.00 0.69 0.02 0.07 90.19 01:23:01 AM 0 8.87 0.00 0.50 0.00 0.07 90.56 01:23:01 AM 1 9.19 0.00 0.89 0.03 0.07 89.82 01:24:01 AM all 4.92 0.00 0.39 0.00 0.07 94.62 01:24:01 AM 0 4.92 0.00 0.42 0.00 0.07 94.60 01:24:01 AM 1 4.92 0.00 0.37 0.00 0.07 94.64 01:25:01 AM all 8.43 0.00 0.64 0.03 0.08 90.82 01:25:01 AM 0 9.70 0.00 0.62 0.00 0.08 89.60 01:25:01 AM 1 7.18 0.00 0.65 0.05 0.08 92.03 01:26:01 AM all 9.55 0.00 0.76 0.00 0.09 89.60 01:26:01 AM 0 9.77 0.00 0.89 0.00 0.08 89.26 01:26:01 AM 1 9.32 0.00 0.64 0.00 0.10 89.94 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 7.11 0.00 0.57 0.03 0.07 92.23 01:27:01 AM 0 5.17 0.00 0.37 0.00 0.07 94.39 01:27:01 AM 1 9.08 0.00 0.77 0.05 0.07 90.03 01:28:01 AM all 6.99 0.00 0.60 0.00 0.08 92.33 01:28:01 AM 0 8.91 0.00 0.65 0.00 0.07 90.37 01:28:01 AM 1 5.06 0.00 0.54 0.00 0.10 94.30 01:29:01 AM all 8.63 0.00 0.54 0.00 0.08 90.76 01:29:01 AM 0 10.19 0.00 0.69 0.00 0.08 89.03 01:29:01 AM 1 7.06 0.00 0.39 0.00 0.07 92.48 01:30:01 AM all 10.16 0.00 0.90 0.01 0.09 88.84 01:30:01 AM 0 10.37 0.00 0.77 0.02 0.10 88.74 01:30:01 AM 1 9.95 0.00 1.03 0.00 0.08 88.94 01:31:01 AM all 9.53 0.00 0.77 0.01 0.08 89.61 01:31:01 AM 0 13.82 0.00 0.79 0.00 0.08 85.30 01:31:01 AM 1 5.25 0.00 0.75 0.02 0.08 93.89 01:32:01 AM all 9.31 0.00 0.83 0.00 0.08 89.77 01:32:01 AM 0 9.39 0.00 0.74 0.00 0.07 89.80 01:32:01 AM 1 9.23 0.00 0.92 0.00 0.10 89.74 01:33:01 AM all 16.04 0.00 1.98 0.05 0.08 81.84 01:33:01 AM 0 13.03 0.00 1.79 0.05 0.08 85.04 01:33:01 AM 1 19.05 0.00 2.16 0.05 0.08 78.65 01:34:01 AM all 27.99 0.00 2.85 0.46 0.08 68.62 01:34:01 AM 0 36.01 0.00 3.30 0.47 0.08 60.14 01:34:01 AM 1 19.97 0.00 2.39 0.45 0.08 77.11 Average: all 11.46 0.00 1.37 0.32 0.08 86.78 Average: 0 12.43 0.00 1.38 0.38 0.07 85.73 Average: 1 10.48 0.00 1.35 0.26 0.08 87.83