---> uname -a: Linux prd-centos8-robot-2c-8g-400.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 589 4977 19 2130 6812 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:d9:9c:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.191/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85007sec preferred_lft 85007sec inet6 fe80::f816:3eff:fed9:9c05/64 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) 00:54:51 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 103.25 0.15 103.10 4.00 10144.64 12:58:01 AM 41.47 1.05 40.42 115.43 4814.30 12:59:01 AM 47.93 6.75 41.18 1246.46 2809.32 01:00:01 AM 28.19 0.03 28.16 3.47 5610.91 01:01:01 AM 4.25 0.13 4.12 33.19 156.95 01:02:01 AM 0.60 0.07 0.53 1.73 11.09 01:03:01 AM 0.22 0.00 0.22 0.00 9.58 01:04:01 AM 0.28 0.00 0.28 0.00 4.52 01:05:01 AM 0.30 0.00 0.30 0.00 11.38 01:06:01 AM 0.25 0.00 0.25 0.00 4.72 01:07:01 AM 0.30 0.00 0.30 0.00 3.62 01:08:01 AM 0.42 0.00 0.42 0.00 12.40 01:09:01 AM 0.17 0.00 0.17 0.00 17.33 01:10:01 AM 0.30 0.03 0.27 0.27 3.40 01:11:01 AM 1.37 0.00 1.37 0.00 32.66 01:12:01 AM 0.58 0.00 0.58 0.00 16.86 01:13:01 AM 0.18 0.00 0.18 0.00 1.73 01:14:01 AM 0.15 0.00 0.15 0.00 8.53 01:15:01 AM 0.43 0.00 0.43 0.00 7.21 01:16:01 AM 0.32 0.00 0.32 0.00 12.35 01:17:01 AM 10.75 0.32 10.43 36.92 367.43 01:18:01 AM 27.51 0.52 27.00 63.86 1284.35 Average: 12.24 0.41 11.83 68.42 1152.09 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5172040 6997292 2710384 34.39 2688 2004056 712076 7.97 189800 2182488 145692 12:58:01 AM 5283248 7085840 2599176 32.97 2688 1980880 624720 6.99 216936 2042244 20 12:59:01 AM 4979304 7021628 2903120 36.83 2688 2212096 660628 7.40 254808 2282040 156412 01:00:01 AM 5016440 7058540 2865984 36.36 2688 2212224 620424 6.95 258516 2236224 8 01:01:01 AM 4975448 7019136 2906976 36.88 2688 2213812 683012 7.65 258656 2276712 8 01:02:01 AM 4975772 7019560 2906652 36.88 2688 2213912 683012 7.65 258772 2276308 8 01:03:01 AM 4966436 7010452 2915988 36.99 2688 2214140 705488 7.90 258772 2285424 8 01:04:01 AM 4966228 7010280 2916196 37.00 2688 2214176 705488 7.90 258772 2285672 8 01:05:01 AM 4966140 7010416 2916284 37.00 2688 2214400 705488 7.90 258780 2286096 16 01:06:01 AM 4966512 7010820 2915912 36.99 2688 2214432 705488 7.90 258780 2285940 8 01:07:01 AM 4971984 7016516 2910440 36.92 2688 2214656 687332 7.70 258780 2280072 232 01:08:01 AM 4972012 7016576 2910412 36.92 2688 2214688 687332 7.70 258780 2279988 44 01:09:01 AM 4971844 7016860 2910580 36.92 2688 2215140 687332 7.70 258888 2280592 8 01:10:01 AM 4957148 7002216 2925276 37.11 2688 2215192 713456 7.99 259068 2294476 68 01:11:01 AM 4949456 6994772 2932968 37.21 2688 2215428 726912 8.14 259068 2302140 248 01:12:01 AM 4969172 7014524 2913252 36.96 2688 2215464 704208 7.88 259068 2282024 8 01:13:01 AM 4969372 7014948 2913052 36.96 2688 2215688 704208 7.88 259068 2282132 236 01:14:01 AM 4955076 7000696 2927348 37.14 2688 2215732 732292 8.20 259068 2296136 56 01:15:01 AM 4946548 6992408 2935876 37.25 2688 2215972 718420 8.04 259068 2304140 256 01:16:01 AM 4968468 7014360 2913956 36.97 2688 2216004 697280 7.81 259068 2282692 48 01:17:01 AM 5086060 6988824 2796364 35.48 2688 2078944 707040 7.92 282856 2162608 34900 01:18:01 AM 5128624 7006820 2753800 34.94 2688 2054708 691212 7.74 451900 1954892 16732 Average: 5005151 7014704 2877273 36.50 2688 2180988 693766 7.77 263512 2247320 16137 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 96.08 73.21 1080.67 11.25 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 13.61 10.26 7.24 4.35 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 52.79 37.44 302.73 18.60 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 191.25 135.24 36.90 29.03 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 30.67 21.73 7.66 4.71 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 0.93 0.17 0.06 0.02 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 20.58 18.21 120.22 1.34 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 2.20 0.35 0.45 0.24 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 10.53 8.31 1.72 0.84 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 3.38 0.48 0.52 0.27 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 23.53 17.64 120.50 1.30 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 0.97 0.15 0.06 0.02 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 18.23 17.30 3.22 3.24 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 10.15 8.85 117.91 0.58 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 36.29 33.44 355.86 2.38 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 0.50 0.15 0.03 0.02 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 7.55 7.21 1.27 0.59 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 13.20 9.55 118.12 0.62 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 39.14 32.62 356.19 2.47 0.00 0.00 0.00 0.00 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 1.35 0.37 0.46 0.27 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 50.02 32.04 84.46 30.49 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 19.31 18.46 16.66 8.83 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 29.19 21.96 124.23 5.52 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) 00:54:51 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 31.10 0.00 4.55 7.76 0.12 56.47 12:57:01 AM 0 27.28 0.00 4.01 8.54 0.12 60.04 12:57:01 AM 1 34.92 0.00 5.09 6.97 0.13 52.89 12:58:01 AM all 15.62 0.00 2.02 1.49 0.06 80.81 12:58:01 AM 0 4.89 0.00 1.49 0.65 0.05 92.92 12:58:01 AM 1 26.34 0.00 2.55 2.34 0.07 68.70 12:59:01 AM all 26.13 0.00 4.94 2.00 0.08 66.85 12:59:01 AM 0 20.45 0.00 4.70 1.62 0.08 73.14 12:59:01 AM 1 31.79 0.00 5.17 2.39 0.08 60.57 01:00:01 AM all 3.30 0.00 0.80 1.49 0.03 94.38 01:00:01 AM 0 2.76 0.00 0.63 1.57 0.03 95.01 01:00:01 AM 1 3.84 0.00 0.97 1.40 0.03 93.75 01:01:01 AM all 2.36 0.00 0.33 0.08 0.05 97.18 01:01:01 AM 0 2.47 0.00 0.48 0.12 0.05 96.87 01:01:01 AM 1 2.24 0.00 0.17 0.05 0.05 97.49 01:02:01 AM all 0.48 0.00 0.13 0.00 0.04 99.35 01:02:01 AM 0 0.30 0.00 0.13 0.00 0.03 99.53 01:02:01 AM 1 0.65 0.00 0.13 0.00 0.05 99.16 01:03:01 AM all 0.98 0.00 0.16 0.00 0.04 98.82 01:03:01 AM 0 1.16 0.00 0.20 0.00 0.05 98.59 01:03:01 AM 1 0.80 0.00 0.12 0.00 0.03 99.05 01:04:01 AM all 0.49 0.00 0.12 0.00 0.05 99.34 01:04:01 AM 0 0.22 0.00 0.13 0.00 0.07 99.58 01:04:01 AM 1 0.77 0.00 0.10 0.00 0.03 99.10 01:05:01 AM all 0.98 0.00 0.13 0.00 0.05 98.84 01:05:01 AM 0 0.30 0.00 0.17 0.00 0.05 99.48 01:05:01 AM 1 1.65 0.00 0.10 0.00 0.05 98.20 01:06:01 AM all 0.44 0.00 0.14 0.00 0.05 99.36 01:06:01 AM 0 0.18 0.00 0.13 0.00 0.05 99.63 01:06:01 AM 1 0.70 0.00 0.15 0.00 0.05 99.10 01:07:01 AM all 0.89 0.00 0.16 0.00 0.05 98.90 01:07:01 AM 0 1.09 0.00 0.22 0.00 0.05 98.65 01:07:01 AM 1 0.70 0.00 0.10 0.00 0.05 99.15 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 0.50 0.00 0.09 0.00 0.06 99.35 01:08:01 AM 0 0.23 0.00 0.12 0.00 0.07 99.58 01:08:01 AM 1 0.77 0.00 0.07 0.00 0.05 99.12 01:09:01 AM all 2.02 0.00 0.18 0.00 0.05 97.74 01:09:01 AM 0 2.07 0.00 0.25 0.00 0.05 97.62 01:09:01 AM 1 1.97 0.00 0.12 0.00 0.05 97.86 01:10:01 AM all 0.60 0.00 0.27 0.00 0.05 99.08 01:10:01 AM 0 0.65 0.00 0.27 0.00 0.03 99.05 01:10:01 AM 1 0.55 0.00 0.27 0.00 0.07 99.11 01:11:01 AM all 1.09 0.00 0.22 0.01 0.05 98.64 01:11:01 AM 0 0.68 0.00 0.12 0.02 0.03 99.15 01:11:01 AM 1 1.49 0.00 0.32 0.00 0.07 98.13 01:12:01 AM all 0.47 0.00 0.11 0.00 0.05 99.37 01:12:01 AM 0 0.62 0.00 0.10 0.00 0.05 99.23 01:12:01 AM 1 0.32 0.00 0.12 0.00 0.05 99.52 01:13:01 AM all 0.83 0.00 0.09 0.00 0.05 99.03 01:13:01 AM 0 0.33 0.00 0.10 0.00 0.07 99.50 01:13:01 AM 1 1.32 0.00 0.08 0.00 0.03 98.56 01:14:01 AM all 0.53 0.00 0.14 0.00 0.04 99.28 01:14:01 AM 0 0.28 0.00 0.18 0.00 0.07 99.46 01:14:01 AM 1 0.78 0.00 0.10 0.00 0.02 99.10 01:15:01 AM all 0.96 0.00 0.22 0.00 0.06 98.76 01:15:01 AM 0 0.37 0.00 0.17 0.00 0.05 99.41 01:15:01 AM 1 1.55 0.00 0.27 0.00 0.07 98.11 01:16:01 AM all 0.48 0.00 0.13 0.00 0.05 99.35 01:16:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 01:16:01 AM 1 0.37 0.00 0.18 0.00 0.07 99.38 01:17:01 AM all 7.90 0.00 1.26 0.08 0.08 90.68 01:17:01 AM 0 9.66 0.00 1.14 0.13 0.07 89.00 01:17:01 AM 1 6.14 0.00 1.39 0.03 0.08 92.36 01:18:01 AM all 30.36 0.00 3.42 0.15 0.10 65.97 01:18:01 AM 0 26.23 0.00 3.34 0.12 0.10 70.21 01:18:01 AM 1 34.48 0.00 3.50 0.18 0.10 61.73 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.85 0.00 0.89 0.60 0.06 92.61 Average: 0 4.68 0.00 0.83 0.58 0.06 93.86 Average: 1 7.01 0.00 0.96 0.61 0.06 91.36