---> uname -a: Linux prd-centos8-robot-2c-8g-10092.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 9.9G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 747 3100 19 3849 6651 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:b9:9e:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83332sec preferred_lft 83332sec inet6 fe80::f816:3eff:feb9:9e2c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-10092.novalocal) 02/10/2025 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.25 0.02 1.23 0.13 566.25 12:02:01 AM 0.68 0.07 0.62 1.73 416.32 12:03:01 AM 0.48 0.00 0.48 0.00 433.69 12:04:01 AM 1.02 0.00 1.02 0.00 1520.85 12:05:01 AM 0.53 0.00 0.53 0.00 226.40 12:06:01 AM 0.45 0.00 0.45 0.00 258.53 12:07:01 AM 0.40 0.03 0.37 4.53 262.36 12:08:01 AM 0.47 0.03 0.44 3.12 272.75 12:09:01 AM 0.40 0.00 0.40 0.00 277.69 12:10:01 AM 0.62 0.00 0.62 0.00 292.23 12:11:01 AM 0.40 0.00 0.40 0.00 252.26 12:12:01 AM 0.48 0.00 0.48 0.00 261.14 12:13:01 AM 0.30 0.00 0.30 0.00 274.81 12:14:01 AM 0.35 0.00 0.35 0.00 267.21 12:15:01 AM 0.42 0.00 0.42 0.00 324.64 12:16:01 AM 0.35 0.00 0.35 0.00 175.16 12:17:01 AM 1.88 0.00 1.88 0.00 3190.09 12:18:01 AM 2.25 0.00 2.25 0.00 4171.69 12:19:01 AM 1.95 0.00 1.95 0.00 3578.72 12:20:01 AM 1.82 0.00 1.82 0.00 2791.25 12:21:01 AM 2.27 0.32 1.95 6.93 1919.81 12:22:01 AM 1.27 0.00 1.27 0.00 1996.12 12:23:01 AM 7.43 5.75 1.68 555.46 28.09 12:24:01 AM 6.41 0.22 6.20 12.00 2162.45 12:25:01 AM 34.34 0.28 34.06 42.53 28927.80 Average: 2.73 0.27 2.46 25.08 2195.03 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4672688 6872372 3209736 40.72 2688 2369140 900332 10.08 265352 2566852 4128 12:02:01 AM 4662552 6874932 3219872 40.85 2688 2381824 900332 10.08 265484 2577248 4440 12:03:01 AM 4649928 6875016 3232496 41.01 2688 2394516 900332 10.08 265484 2589940 4188 12:04:01 AM 4602416 6870396 3280008 41.61 2688 2437360 915968 10.26 265484 2637008 1464 12:05:01 AM 4594692 6869848 3287732 41.71 2688 2444524 915968 10.26 265488 2644700 2020 12:06:01 AM 4586652 6869328 3295772 41.81 2688 2452052 915968 10.26 265488 2652460 1892 12:07:01 AM 4578436 6868940 3303988 41.92 2688 2459864 914628 10.24 265488 2660792 1780 12:08:01 AM 4571352 6869532 3311072 42.01 2688 2467544 912372 10.22 265540 2668152 1424 12:09:01 AM 4563384 6869604 3319040 42.11 2688 2475560 912372 10.22 265540 2676068 1204 12:10:01 AM 4550212 6864272 3332212 42.27 2688 2483400 933764 10.46 265540 2688908 456 12:11:01 AM 4517948 6839792 3364476 42.68 2688 2491172 933764 10.46 265540 2721236 756 12:12:01 AM 4487588 6817160 3394836 43.07 2688 2498900 950104 10.64 265540 2751520 768 12:13:01 AM 4454012 6791444 3428412 43.49 2688 2506752 982228 11.00 265540 2785072 404 12:14:01 AM 4420960 6766112 3461464 43.91 2688 2514464 997840 11.17 265540 2818244 164 12:15:01 AM 4404352 6759092 3478072 44.12 2688 2524032 1013308 11.35 265540 2834684 160 12:16:01 AM 4346360 6731248 3536064 44.86 2688 2554144 1029564 11.53 265540 2892252 25048 12:17:01 AM 4088228 6602504 3794196 48.13 2688 2683388 1171408 13.12 265540 3149676 58672 12:18:01 AM 3873440 6499256 4008984 50.86 2688 2794832 1280336 14.34 265540 3363660 44992 12:19:01 AM 3682828 6403888 4199596 53.28 2688 2889940 1373936 15.38 265540 3554024 32760 12:20:01 AM 3557156 6351192 4325268 54.87 2688 2962832 1441036 16.14 265540 3679248 22052 12:21:01 AM 3489132 6329132 4393292 55.74 2688 3008744 1440168 16.13 265648 3747320 10852 12:22:01 AM 2837136 5726136 5045288 64.01 2688 3057688 2029648 22.73 265648 4397588 4 12:23:01 AM 2397036 5321540 5485388 69.59 2688 3093052 2438800 27.31 268028 4836188 18712 12:24:01 AM 4065792 6894552 3816632 48.42 2688 3002464 785956 8.80 1000636 2457284 44324 12:25:01 AM 3210120 6841144 4672304 59.27 2688 3804596 824016 9.23 1195052 3119852 4888 Average: 4154576 6655137 3727848 47.29 2688 2670111 1112566 12.46 332212 3018799 11502 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 224.62 221.32 56.37 18.60 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 239.37 238.52 69.99 23.29 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 247.33 246.20 71.31 22.25 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 148.26 111.90 625.03 13.83 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 101.43 92.13 26.55 9.40 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 108.70 107.46 31.00 9.92 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 113.38 114.63 31.97 10.47 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 119.56 121.44 32.41 10.76 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 128.37 129.91 34.33 11.46 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 119.95 118.75 33.32 10.67 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 115.76 115.91 33.02 10.55 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 115.98 117.08 31.96 10.48 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 121.69 120.64 33.28 10.79 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 121.96 120.61 33.07 10.80 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 302.15 297.82 81.03 25.27 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 318.83 314.01 223.88 26.37 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 221.74 216.83 886.57 17.86 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 206.78 204.43 765.53 17.23 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 223.25 220.83 641.61 18.52 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 221.99 219.67 488.86 18.77 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 229.30 228.54 297.60 19.65 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 147.48 140.39 701.96 13.46 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 1.03 0.88 0.08 0.07 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 419.08 250.77 859.39 943.91 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 38.99 28.35 178.17 9.06 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 174.32 163.99 250.88 51.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-10092.novalocal) 02/10/2025 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 35.87 0.03 4.06 0.22 0.12 59.70 12:01:01 AM 0 27.98 0.07 3.73 0.27 0.12 67.83 12:01:01 AM 1 43.84 0.00 4.39 0.17 0.12 51.48 12:02:01 AM all 31.98 0.00 5.83 0.11 0.10 61.97 12:02:01 AM 0 11.55 0.00 2.73 0.22 0.10 85.40 12:02:01 AM 1 52.95 0.00 9.02 0.00 0.10 37.93 12:03:01 AM all 31.81 0.00 5.87 0.11 0.11 62.10 12:03:01 AM 0 16.43 0.00 3.66 0.10 0.10 79.71 12:03:01 AM 1 47.53 0.00 8.13 0.12 0.12 44.10 12:04:01 AM all 13.49 0.00 2.02 0.31 0.10 84.08 12:04:01 AM 0 7.38 0.00 1.28 0.20 0.10 91.04 12:04:01 AM 1 19.65 0.00 2.76 0.42 0.10 77.06 12:05:01 AM all 18.10 0.00 3.64 0.06 0.13 78.08 12:05:01 AM 0 8.82 0.00 1.90 0.12 0.12 89.05 12:05:01 AM 1 27.44 0.00 5.38 0.00 0.14 67.04 12:06:01 AM all 20.62 0.00 4.53 0.06 0.11 74.68 12:06:01 AM 0 8.77 0.00 2.11 0.12 0.10 88.90 12:06:01 AM 1 32.57 0.00 6.98 0.00 0.12 60.33 12:07:01 AM all 21.05 0.00 4.61 0.03 0.13 74.18 12:07:01 AM 0 9.64 0.00 2.41 0.05 0.12 87.79 12:07:01 AM 1 32.65 0.00 6.85 0.00 0.14 60.36 12:08:01 AM all 21.01 0.00 4.65 0.09 0.12 74.13 12:08:01 AM 0 18.32 0.00 4.06 0.17 0.12 77.33 12:08:01 AM 1 23.71 0.00 5.25 0.00 0.12 70.91 12:09:01 AM all 22.08 0.00 4.78 0.03 0.11 73.00 12:09:01 AM 0 10.07 0.00 2.41 0.05 0.10 87.37 12:09:01 AM 1 34.22 0.00 7.18 0.02 0.12 58.47 12:10:01 AM all 21.96 0.00 4.66 0.08 0.11 73.19 12:10:01 AM 0 9.58 0.00 2.36 0.15 0.10 87.81 12:10:01 AM 1 34.50 0.00 6.99 0.00 0.12 58.39 12:11:01 AM all 21.65 0.00 4.27 0.10 0.11 73.87 12:11:01 AM 0 9.33 0.00 2.22 0.20 0.10 88.14 12:11:01 AM 1 34.09 0.00 6.33 0.00 0.12 59.46 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 21.12 0.00 3.98 0.14 0.11 74.66 12:12:01 AM 0 10.32 0.00 2.22 0.27 0.10 87.09 12:12:01 AM 1 32.03 0.00 5.75 0.00 0.12 62.09 12:13:01 AM all 21.75 0.00 4.06 0.07 0.13 73.99 12:13:01 AM 0 17.68 0.00 3.24 0.08 0.13 78.86 12:13:01 AM 1 25.85 0.00 4.88 0.05 0.12 69.10 12:14:01 AM all 20.80 0.00 4.17 0.06 0.11 74.85 12:14:01 AM 0 10.96 0.00 2.44 0.00 0.10 86.50 12:14:01 AM 1 30.74 0.00 5.92 0.12 0.12 63.11 12:15:01 AM all 27.69 0.00 4.03 0.05 0.12 68.11 12:15:01 AM 0 23.07 0.00 3.55 0.10 0.14 73.14 12:15:01 AM 1 32.38 0.00 4.52 0.00 0.10 63.00 12:16:01 AM all 29.56 0.00 3.93 0.03 0.13 66.36 12:16:01 AM 0 11.31 0.00 2.79 0.05 0.12 85.74 12:16:01 AM 1 48.44 0.00 5.11 0.00 0.14 46.31 12:17:01 AM all 37.15 0.00 3.06 0.32 0.12 59.36 12:17:01 AM 0 15.04 0.00 2.02 0.30 0.12 82.52 12:17:01 AM 1 59.71 0.00 4.11 0.33 0.12 35.73 12:18:01 AM all 37.05 0.00 3.06 0.55 0.12 59.21 12:18:01 AM 0 40.58 0.00 3.17 0.03 0.12 56.09 12:18:01 AM 1 33.55 0.00 2.96 1.07 0.12 62.30 12:19:01 AM all 36.49 0.00 3.14 0.53 0.13 59.72 12:19:01 AM 0 19.09 0.00 2.27 0.47 0.14 78.03 12:19:01 AM 1 54.15 0.00 4.02 0.58 0.12 41.13 12:20:01 AM all 35.89 0.00 3.40 0.36 0.14 60.22 12:20:01 AM 0 15.36 0.00 2.37 0.69 0.14 81.44 12:20:01 AM 1 56.73 0.00 4.44 0.02 0.14 38.67 12:21:01 AM all 35.98 0.00 3.61 0.32 0.11 59.98 12:21:01 AM 0 12.37 0.00 2.36 0.62 0.10 84.55 12:21:01 AM 1 60.13 0.00 4.88 0.02 0.12 34.85 12:22:01 AM all 40.88 0.00 2.65 0.59 0.12 55.77 12:22:01 AM 0 58.07 0.00 2.53 0.33 0.14 38.94 12:22:01 AM 1 23.67 0.00 2.77 0.84 0.10 72.61 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 49.14 0.23 1.59 0.22 0.10 48.72 12:23:01 AM 0 97.43 0.00 2.35 0.00 0.10 0.12 12:23:01 AM 1 0.77 0.47 0.82 0.43 0.10 97.41 12:24:01 AM all 38.13 0.00 2.33 0.31 0.11 59.12 12:24:01 AM 0 64.41 0.00 2.16 0.22 0.08 33.13 12:24:01 AM 1 11.79 0.00 2.50 0.40 0.13 85.17 12:25:01 AM all 23.09 0.00 3.19 8.65 0.08 64.98 12:25:01 AM 0 16.50 0.00 2.76 11.45 0.08 69.21 12:25:01 AM 1 29.68 0.00 3.63 5.86 0.08 60.75 Average: all 28.56 0.01 3.80 0.54 0.11 66.97 Average: 0 22.00 0.00 2.60 0.66 0.11 74.63 Average: 1 35.20 0.02 5.01 0.42 0.12 59.22