---> uname -a: Linux prd-centos8-robot-2c-8g-15388.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 5011 19 2110 6825 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:53:29:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.164/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84908sec preferred_lft 84908sec inet6 fe80::f816:3eff:fe53:29da/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/11/2024 _x86_64_ (2 CPU) 04:05:18 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 86.64 18.60 68.04 3379.17 5902.75 04:08:01 AM 82.94 0.08 82.86 2.27 7211.38 04:09:01 AM 45.00 1.35 43.65 148.08 4142.35 04:10:01 AM 1.97 0.03 1.93 2.27 44.01 04:11:01 AM 44.17 0.17 44.00 5.86 2821.04 04:12:01 AM 35.64 0.07 35.57 4.13 5808.56 04:13:01 AM 5.68 0.00 5.68 0.00 234.74 04:14:01 AM 0.45 0.00 0.45 0.00 7.27 04:15:01 AM 0.28 0.00 0.28 0.00 10.73 04:16:01 AM 0.17 0.00 0.17 0.00 2.68 04:17:01 AM 0.12 0.00 0.12 0.00 9.48 04:18:01 AM 0.17 0.00 0.17 0.00 2.15 04:19:01 AM 0.35 0.00 0.35 0.00 10.83 04:20:01 AM 0.45 0.00 0.45 0.00 7.11 04:21:01 AM 0.38 0.07 0.32 1.33 25.87 04:22:01 AM 1.23 0.00 1.23 0.00 31.18 04:23:01 AM 0.32 0.00 0.32 0.00 11.38 04:24:01 AM 0.18 0.00 0.18 0.00 3.37 04:25:01 AM 0.20 0.00 0.20 0.00 9.63 04:26:01 AM 0.37 0.00 0.37 0.00 6.90 04:27:01 AM 0.25 0.00 0.25 0.00 11.35 04:28:01 AM 0.18 0.00 0.18 0.00 2.97 04:29:01 AM 19.10 0.23 18.86 33.86 802.48 04:30:01 AM 38.59 0.45 38.14 48.38 1811.16 Average: 15.20 0.88 14.32 151.04 1205.52 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5326700 7020180 2555756 32.42 2688 1876672 745040 8.34 183048 2053456 130476 04:08:01 AM 5137520 6986040 2744936 34.82 2688 2024744 759948 8.51 194432 2205752 133920 04:09:01 AM 5269636 7087788 2612820 33.15 2688 1995260 655404 7.34 212900 2055120 24 04:10:01 AM 5259892 7078120 2622564 33.27 2688 1995328 686540 7.69 213288 2064480 4 04:11:01 AM 5008692 7015400 2873764 36.46 2688 2175820 696088 7.79 226536 2277992 159720 04:12:01 AM 5012220 7019124 2870236 36.41 2688 2176592 717560 8.03 232020 2263552 632 04:13:01 AM 5011736 7018664 2870720 36.42 2688 2176620 717560 8.03 232020 2264112 36 04:14:01 AM 5002924 7010092 2879532 36.53 2688 2176856 718732 8.05 232020 2272068 240 04:15:01 AM 5003084 7010276 2879372 36.53 2688 2176888 718732 8.05 232020 2272012 40 04:16:01 AM 5003112 7010516 2879344 36.53 2688 2177128 718732 8.05 232020 2272224 252 04:17:01 AM 5002932 7010408 2879524 36.53 2688 2177160 734112 8.22 232028 2272428 36 04:18:01 AM 5002928 7010424 2879528 36.53 2688 2177208 734112 8.22 232028 2272496 56 04:19:01 AM 5028284 7036004 2854172 36.21 2688 2177380 689664 7.72 232276 2247300 4 04:20:01 AM 5027888 7035644 2854568 36.21 2688 2177416 702952 7.87 232276 2247684 4 04:21:01 AM 5027112 7035460 2855344 36.22 2688 2178008 701408 7.85 232384 2248624 4 04:22:01 AM 5025564 7033964 2856892 36.24 2688 2178060 716460 8.02 232384 2250088 4 04:23:01 AM 5016220 7024864 2866236 36.36 2688 2178304 709736 7.95 232384 2259476 12 04:24:01 AM 5038708 7047368 2843748 36.08 2688 2178336 688528 7.71 232384 2237076 4 04:25:01 AM 5038764 7047656 2843692 36.08 2688 2178568 688528 7.71 232384 2237316 4 04:26:01 AM 5024460 7033388 2857996 36.26 2688 2178612 727180 8.14 232384 2250996 4 04:27:01 AM 5015884 7025056 2866572 36.37 2688 2178856 720460 8.07 232384 2260088 4 04:28:01 AM 5037948 7047156 2844508 36.09 2688 2178892 699252 7.83 232384 2237412 4 04:29:01 AM 5145032 6998672 2737424 34.73 2688 2028380 721480 8.08 247836 2138880 30648 04:30:01 AM 5144168 7003180 2738288 34.74 2688 2034196 734996 8.23 425888 1963712 29392 Average: 5067142 7026894 2815314 35.72 2688 2131304 712634 7.98 235488 2213514 20230 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 271.95 172.94 1499.63 53.85 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 49.77 40.90 488.19 7.92 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 12.23 8.38 6.01 3.11 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 16.88 7.50 2.72 1.68 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 39.97 35.60 316.28 8.61 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 243.77 205.71 48.96 45.65 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 0.50 0.13 0.07 0.02 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 16.70 15.35 119.96 1.18 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 0.92 0.20 0.08 0.03 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 8.65 7.61 1.37 0.65 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 0.77 0.60 0.12 4.14 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 3.33 3.05 7.35 0.24 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 14.58 12.86 112.71 0.98 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 0.25 0.23 0.02 0.03 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 14.90 13.45 4.27 3.00 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 11.48 9.88 118.09 0.71 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 33.76 30.79 355.77 2.22 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 2.82 0.75 2.13 0.48 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 7.18 6.81 1.71 0.93 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 13.91 9.45 118.41 0.62 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 41.31 32.61 356.25 2.34 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 0.38 0.17 0.03 0.02 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 66.42 43.23 83.60 26.37 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 16.41 15.99 12.99 7.84 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 37.03 28.09 152.36 7.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/11/2024 _x86_64_ (2 CPU) 04:05:18 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 36.75 0.00 6.14 3.86 0.10 53.16 04:07:01 AM 0 37.06 0.00 5.80 4.23 0.10 52.81 04:07:01 AM 1 36.44 0.00 6.47 3.49 0.10 53.50 04:08:01 AM all 35.38 0.00 4.33 2.76 0.12 57.42 04:08:01 AM 0 17.93 0.00 3.85 1.30 0.12 76.80 04:08:01 AM 1 52.78 0.00 4.81 4.21 0.12 38.09 04:09:01 AM all 15.37 0.00 1.62 1.11 0.06 81.84 04:09:01 AM 0 16.37 0.00 1.67 1.00 0.05 80.90 04:09:01 AM 1 14.37 0.00 1.57 1.22 0.07 82.78 04:10:01 AM all 0.84 0.00 0.68 0.03 0.03 98.42 04:10:01 AM 0 0.65 0.00 0.74 0.00 0.03 98.58 04:10:01 AM 1 1.04 0.00 0.62 0.05 0.03 98.26 04:11:01 AM all 29.32 0.00 4.33 2.24 0.09 64.02 04:11:01 AM 0 21.36 0.00 3.98 2.35 0.08 72.22 04:11:01 AM 1 37.29 0.00 4.68 2.14 0.10 55.80 04:12:01 AM all 6.47 0.00 1.04 1.75 0.05 90.69 04:12:01 AM 0 2.69 0.00 1.04 1.99 0.05 94.23 04:12:01 AM 1 10.26 0.00 1.04 1.51 0.05 87.14 04:13:01 AM all 0.30 0.00 0.12 0.09 0.04 99.45 04:13:01 AM 0 0.15 0.00 0.10 0.02 0.03 99.70 04:13:01 AM 1 0.45 0.00 0.13 0.17 0.05 99.20 04:14:01 AM all 0.84 0.00 0.17 0.00 0.05 98.94 04:14:01 AM 0 1.42 0.00 0.18 0.00 0.05 98.34 04:14:01 AM 1 0.27 0.00 0.15 0.00 0.05 99.53 04:15:01 AM all 0.31 0.00 0.11 0.00 0.04 99.54 04:15:01 AM 0 0.23 0.00 0.10 0.00 0.03 99.63 04:15:01 AM 1 0.38 0.00 0.12 0.00 0.05 99.45 04:16:01 AM all 0.93 0.00 0.13 0.00 0.04 98.90 04:16:01 AM 0 1.02 0.00 0.13 0.00 0.05 98.79 04:16:01 AM 1 0.84 0.00 0.12 0.00 0.03 99.01 04:17:01 AM all 0.53 0.00 0.13 0.00 0.06 99.28 04:17:01 AM 0 0.67 0.00 0.13 0.00 0.05 99.15 04:17:01 AM 1 0.40 0.00 0.12 0.00 0.07 99.42 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 0.57 0.00 0.13 0.00 0.04 99.26 04:18:01 AM 0 0.64 0.00 0.12 0.00 0.03 99.21 04:18:01 AM 1 0.50 0.00 0.15 0.00 0.05 99.30 04:19:01 AM all 0.80 0.00 0.18 0.00 0.04 98.98 04:19:01 AM 0 0.72 0.00 0.17 0.00 0.03 99.08 04:19:01 AM 1 0.89 0.00 0.18 0.00 0.05 98.88 04:20:01 AM all 0.52 0.00 0.11 0.00 0.04 99.33 04:20:01 AM 0 0.60 0.00 0.03 0.00 0.03 99.33 04:20:01 AM 1 0.43 0.00 0.18 0.00 0.05 99.33 04:21:01 AM all 2.98 0.00 0.31 0.01 0.03 96.67 04:21:01 AM 0 2.81 0.00 0.20 0.02 0.02 96.96 04:21:01 AM 1 3.14 0.00 0.42 0.00 0.05 96.39 04:22:01 AM all 0.63 0.00 0.14 0.01 0.05 99.16 04:22:01 AM 0 0.63 0.00 0.07 0.02 0.03 99.25 04:22:01 AM 1 0.64 0.00 0.22 0.00 0.07 99.08 04:23:01 AM all 1.25 0.00 0.20 0.00 0.06 98.49 04:23:01 AM 0 0.75 0.00 0.10 0.00 0.05 99.10 04:23:01 AM 1 1.76 0.00 0.30 0.00 0.07 97.87 04:24:01 AM all 0.57 0.00 0.10 0.00 0.05 99.28 04:24:01 AM 0 0.64 0.00 0.10 0.00 0.03 99.23 04:24:01 AM 1 0.50 0.00 0.10 0.00 0.07 99.33 04:25:01 AM all 1.14 0.00 0.15 0.00 0.05 98.66 04:25:01 AM 0 1.05 0.00 0.15 0.00 0.05 98.74 04:25:01 AM 1 1.22 0.00 0.15 0.00 0.05 98.58 04:26:01 AM all 0.58 0.00 0.14 0.00 0.04 99.23 04:26:01 AM 0 0.62 0.00 0.13 0.00 0.03 99.21 04:26:01 AM 1 0.55 0.00 0.15 0.00 0.05 99.25 04:27:01 AM all 1.17 0.00 0.20 0.00 0.05 98.58 04:27:01 AM 0 0.65 0.00 0.12 0.00 0.05 99.18 04:27:01 AM 1 1.69 0.00 0.28 0.00 0.05 97.97 04:28:01 AM all 0.47 0.00 0.13 0.00 0.05 99.35 04:28:01 AM 0 0.50 0.00 0.12 0.00 0.03 99.35 04:28:01 AM 1 0.43 0.00 0.15 0.00 0.07 99.35 04:28:01 AM CPU %user %nice %system %iowait %steal %idle 04:29:01 AM all 18.63 0.00 2.15 0.39 0.08 78.75 04:29:01 AM 0 4.06 0.00 1.17 0.47 0.08 94.22 04:29:01 AM 1 33.22 0.00 3.13 0.32 0.08 63.25 04:30:01 AM all 28.12 0.00 2.90 0.63 0.09 68.26 04:30:01 AM 0 20.33 0.00 2.87 0.55 0.08 76.16 04:30:01 AM 1 35.90 0.00 2.92 0.72 0.10 60.36 Average: all 7.69 0.00 1.07 0.54 0.06 90.64 Average: 0 5.57 0.00 0.96 0.50 0.05 92.92 Average: 1 9.82 0.00 1.17 0.58 0.06 88.37