---> uname -a: Linux prd-centos8-robot-2c-8g-27413.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 592 4924 19 2180 6808 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:05:af:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85161sec preferred_lft 85161sec inet6 fe80::f816:3eff:fe05:af98/64 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) 09/25/2024 _x86_64_ (2 CPU) 05:01:49 LINUX RESTART (2 CPU) 05:02:01 AM tps rtps wtps bread/s bwrtn/s 05:03:01 AM 189.90 147.10 42.80 13372.56 37665.53 05:04:01 AM 51.56 11.53 40.03 2470.79 4048.78 05:05:01 AM 103.22 2.28 100.93 47.72 9657.98 05:06:01 AM 32.41 0.83 31.58 95.45 3628.01 05:07:01 AM 23.99 0.00 23.99 0.00 1445.22 05:08:01 AM 44.03 0.03 43.99 3.47 6862.66 05:09:01 AM 2.73 0.00 2.73 0.00 81.47 05:10:01 AM 0.47 0.00 0.47 0.00 5.43 05:11:01 AM 0.57 0.08 0.48 31.98 15.88 05:12:02 AM 1.95 0.02 1.93 0.13 150.47 05:13:01 AM 0.41 0.03 0.37 1.90 148.37 05:14:01 AM 0.38 0.00 0.38 0.00 155.36 05:15:01 AM 0.27 0.00 0.27 0.00 151.08 05:16:01 AM 0.23 0.00 0.23 0.00 27.85 05:17:01 AM 0.37 0.03 0.33 0.27 25.06 05:18:01 AM 1.27 0.00 1.27 0.00 84.12 05:19:01 AM 0.20 0.00 0.20 0.00 65.59 05:20:01 AM 0.40 0.00 0.40 0.00 127.13 05:21:01 AM 0.50 0.00 0.50 0.00 57.15 05:22:01 AM 21.01 0.42 20.60 47.73 2035.86 Average: 23.81 8.13 15.69 804.31 3324.73 05:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:03:01 AM 5863568 7228048 2018856 25.61 2688 1563768 594564 6.66 151348 1609748 20524 05:04:01 AM 5379280 7005624 2503144 31.76 2688 1816504 753972 8.44 216548 1989628 98184 05:05:01 AM 5206352 7038136 2676072 33.95 2688 2008540 671076 7.51 211768 2116640 90036 05:06:01 AM 5250380 7084476 2632044 33.39 2688 2011356 641552 7.18 239988 2045436 4 05:07:01 AM 5008500 7037040 2873924 36.46 2688 2197944 667920 7.48 257216 2246736 168872 05:08:01 AM 5020636 7052832 2861788 36.31 2688 2201396 632384 7.08 259408 2225580 28 05:09:01 AM 5020668 7052864 2861756 36.31 2688 2201396 632384 7.08 259408 2225520 4 05:10:01 AM 5020508 7052704 2861916 36.31 2688 2201396 632632 7.08 259408 2225640 4 05:11:01 AM 4979080 7012680 2903344 36.83 2688 2202784 680264 7.62 259536 2266876 104 05:12:02 AM 4967184 7003752 2915240 36.98 2688 2205752 717028 8.03 259540 2278512 580 05:13:01 AM 4960416 7001228 2922008 37.07 2688 2209996 732796 8.21 260084 2284804 500 05:14:01 AM 4954236 6999140 2928188 37.15 2688 2214088 732796 8.21 260084 2290936 4 05:15:01 AM 4947132 6996704 2935292 37.24 2688 2218796 770452 8.63 260084 2297884 224 05:16:01 AM 4948692 6998840 2933732 37.22 2688 2219324 720764 8.07 260084 2296720 4 05:17:01 AM 4946664 6998576 2935760 37.24 2688 2221072 717672 8.04 260188 2298516 1140 05:18:01 AM 4943520 6996532 2938904 37.28 2688 2222196 717672 8.04 260188 2301528 628 05:19:01 AM 4941544 6996040 2940880 37.31 2688 2223656 717672 8.04 260188 2303392 192 05:20:01 AM 4937324 6995384 2945100 37.36 2688 2227220 757856 8.49 260188 2307468 40 05:21:01 AM 4988472 7052520 2893952 36.71 2688 2233212 639404 7.16 260512 2256796 4544 05:22:01 AM 5047896 6972680 2834528 35.96 2688 2099916 725052 8.12 469888 2012488 13396 Average: 5066603 7028790 2815821 35.72 2688 2135016 692796 7.76 259283 2194042 19951 05:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 116.99 56.48 550.36 17.23 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 176.82 120.40 1218.54 44.22 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 53.35 42.12 611.61 7.71 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 17.61 12.80 7.07 4.26 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 38.27 30.74 274.58 6.57 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 569.77 407.62 126.61 97.39 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 2.85 1.93 0.45 0.42 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 3.07 1.97 0.56 0.43 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 28.84 15.39 9.24 1.71 0.00 0.00 0.00 0.00 05:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:02 AM eth0 173.60 170.57 34.38 13.04 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 106.24 105.22 29.57 8.41 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 103.57 102.85 29.13 8.21 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 132.96 132.12 35.56 10.42 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 27.05 24.46 4.54 2.54 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 93.78 91.95 17.18 7.21 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 86.80 83.99 14.49 6.86 0.00 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 87.02 82.67 16.20 6.92 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 113.40 112.68 27.35 9.14 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 87.42 68.56 22.03 6.77 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 76.89 51.84 151.87 91.25 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 104.81 85.80 159.17 17.54 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) 09/25/2024 _x86_64_ (2 CPU) 05:01:49 LINUX RESTART (2 CPU) 05:02:01 AM CPU %user %nice %system %iowait %steal %idle 05:03:01 AM all 29.70 0.06 8.20 23.03 0.08 38.94 05:03:01 AM 0 29.40 0.08 8.19 22.37 0.07 39.89 05:03:01 AM 1 30.00 0.03 8.21 23.69 0.08 37.98 05:04:01 AM all 24.81 0.00 4.34 3.60 0.09 67.16 05:04:01 AM 0 27.20 0.00 4.93 4.49 0.08 63.30 05:04:01 AM 1 22.42 0.00 3.75 2.71 0.10 71.02 05:05:01 AM all 31.97 0.00 4.76 6.57 0.11 56.60 05:05:01 AM 0 42.36 0.00 5.35 8.12 0.12 44.05 05:05:01 AM 1 21.61 0.00 4.16 5.01 0.10 69.12 05:06:01 AM all 11.44 0.00 1.65 1.78 0.07 85.07 05:06:01 AM 0 6.66 0.00 1.47 1.74 0.07 90.06 05:06:01 AM 1 16.22 0.00 1.82 1.82 0.07 80.07 05:07:01 AM all 17.97 0.00 3.41 0.42 0.07 78.13 05:07:01 AM 0 16.01 0.00 3.17 0.32 0.07 80.43 05:07:01 AM 1 19.93 0.00 3.65 0.52 0.07 75.83 05:08:01 AM all 10.19 0.00 2.58 1.78 0.05 85.40 05:08:01 AM 0 12.12 0.00 2.58 1.93 0.05 83.32 05:08:01 AM 1 8.26 0.00 2.58 1.63 0.05 87.48 05:09:01 AM all 0.33 0.00 0.09 0.02 0.02 99.54 05:09:01 AM 0 0.55 0.00 0.08 0.03 0.02 99.32 05:09:01 AM 1 0.12 0.00 0.10 0.00 0.02 99.77 05:10:01 AM all 0.28 0.00 0.09 0.00 0.03 99.60 05:10:01 AM 0 0.35 0.00 0.08 0.00 0.03 99.53 05:10:01 AM 1 0.20 0.00 0.10 0.00 0.03 99.67 05:11:01 AM all 1.12 0.00 0.21 0.02 0.03 98.62 05:11:01 AM 0 1.64 0.00 0.28 0.03 0.03 98.01 05:11:01 AM 1 0.60 0.00 0.13 0.00 0.03 99.23 05:12:02 AM all 10.94 0.00 1.70 0.01 0.09 87.26 05:12:02 AM 0 13.02 0.00 2.49 0.00 0.10 84.38 05:12:02 AM 1 8.86 0.00 0.91 0.02 0.08 90.13 05:13:01 AM all 12.16 0.00 2.03 0.05 0.07 85.69 05:13:01 AM 0 9.26 0.00 1.84 0.10 0.07 88.72 05:13:01 AM 1 15.10 0.00 2.22 0.00 0.07 82.61 05:13:01 AM CPU %user %nice %system %iowait %steal %idle 05:14:01 AM all 12.09 0.00 1.35 0.03 0.08 86.45 05:14:01 AM 0 16.78 0.00 1.60 0.00 0.07 81.55 05:14:01 AM 1 7.47 0.00 1.11 0.07 0.08 91.27 05:15:01 AM all 12.39 0.00 2.03 0.03 0.07 85.49 05:15:01 AM 0 15.89 0.00 2.31 0.00 0.07 81.73 05:15:01 AM 1 8.89 0.00 1.75 0.05 0.07 89.24 05:16:01 AM all 6.35 0.00 0.44 0.00 0.06 93.16 05:16:01 AM 0 10.41 0.00 0.54 0.00 0.05 89.00 05:16:01 AM 1 2.43 0.00 0.34 0.00 0.07 97.16 05:17:01 AM all 6.84 0.00 0.72 0.00 0.07 92.37 05:17:01 AM 0 7.94 0.00 0.76 0.00 0.07 91.24 05:17:01 AM 1 5.74 0.00 0.69 0.00 0.07 93.50 05:18:01 AM all 6.74 0.00 0.56 0.01 0.05 92.65 05:18:01 AM 0 7.88 0.00 0.51 0.02 0.05 91.55 05:18:01 AM 1 5.58 0.00 0.61 0.00 0.05 93.75 05:19:01 AM all 7.16 0.00 0.65 0.00 0.06 92.13 05:19:01 AM 0 9.45 0.00 0.64 0.00 0.07 89.85 05:19:01 AM 1 4.84 0.00 0.66 0.00 0.05 94.44 05:20:01 AM all 10.28 0.00 0.91 0.11 0.08 88.62 05:20:01 AM 0 16.13 0.00 1.20 0.12 0.08 82.47 05:20:01 AM 1 4.45 0.00 0.62 0.10 0.08 94.75 05:21:01 AM all 9.83 0.00 0.63 0.03 0.08 89.44 05:21:01 AM 0 6.79 0.00 0.50 0.00 0.07 92.64 05:21:01 AM 1 12.86 0.00 0.75 0.05 0.08 86.25 05:22:01 AM all 22.39 0.00 2.79 0.49 0.07 74.26 05:22:01 AM 0 24.54 0.00 2.67 0.25 0.07 72.46 05:22:01 AM 1 20.24 0.00 2.91 0.74 0.07 76.05 Average: all 12.26 0.00 1.96 1.90 0.07 83.81 Average: 0 13.73 0.00 2.06 1.98 0.06 82.16 Average: 1 10.79 0.00 1.86 1.82 0.07 85.46