---> uname -a: Linux prd-centos8-robot-2c-8g-1391.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 567 4811 19 2318 6833 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:85:47:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85100sec preferred_lft 85100sec inet6 fe80::f816:3eff:fe85:47a2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 05:29:43 LINUX RESTART (2 CPU) 05:30:00 AM tps rtps wtps bread/s bwrtn/s 05:30:01 AM 145.65 122.46 23.19 2244.20 6402.90 05:31:01 AM 197.58 142.98 54.61 14206.36 38372.93 05:32:01 AM 90.17 6.78 83.39 1271.23 8469.35 05:33:01 AM 59.78 0.72 59.06 51.43 6256.05 05:34:01 AM 14.85 0.82 14.03 121.71 1444.36 05:35:01 AM 38.83 0.20 38.63 11.73 2740.51 05:36:01 AM 30.39 2.57 27.82 397.60 5817.04 05:37:01 AM 3.58 0.00 3.58 0.00 151.57 05:38:01 AM 0.13 0.00 0.13 0.00 1.48 05:39:01 AM 0.15 0.00 0.15 0.00 1.45 05:40:01 AM 0.43 0.00 0.43 0.00 87.62 05:41:01 AM 0.28 0.00 0.28 0.00 3.93 05:42:01 AM 0.27 0.00 0.27 0.00 3.27 05:43:01 AM 0.25 0.00 0.25 0.00 82.02 05:44:01 AM 0.18 0.00 0.18 0.00 1.75 05:45:01 AM 0.40 0.07 0.33 0.93 6.41 05:46:01 AM 45.87 37.79 8.08 1319.43 4313.46 05:47:01 AM 1.27 0.00 1.27 0.00 518.39 05:48:01 AM 0.17 0.00 0.17 0.00 1.60 05:49:01 AM 0.13 0.00 0.13 0.00 4.27 05:50:01 AM 0.73 0.00 0.73 0.00 11.63 05:51:01 AM 27.69 0.48 27.21 59.31 1619.54 Average: 24.57 9.29 15.28 832.11 3332.75 05:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 AM 7300584 7281316 581852 7.38 2688 196556 526908 6.68 90332 321784 5304 05:31:01 AM 5543060 7057668 2339376 29.68 2688 1707680 723856 8.10 186428 1872440 98720 05:32:01 AM 5312368 7060076 2570068 32.60 2688 1929904 685080 7.67 212032 2033736 80024 05:33:01 AM 5200932 7033152 2681504 34.02 2688 2009376 698808 7.82 222112 2116744 36440 05:34:01 AM 5265492 7102652 2616944 33.20 2688 2014292 630264 7.06 240364 2032900 32 05:35:01 AM 4987388 7030236 2895048 36.73 2688 2212376 674364 7.55 258072 2268064 161772 05:36:01 AM 4968468 7024492 2913968 36.97 2688 2225812 710660 7.96 266832 2275608 1436 05:37:01 AM 4968888 7024912 2913548 36.96 2688 2225812 710660 7.96 266828 2275500 4 05:38:01 AM 4949180 7005224 2933256 37.21 2688 2225832 726156 8.13 266828 2294772 4 05:39:01 AM 4949504 7005548 2932932 37.21 2688 2225832 726156 8.13 266828 2294824 4 05:40:01 AM 4948780 7007280 2933656 37.22 2688 2228288 725164 8.12 266836 2295496 4 05:41:01 AM 4940272 6998816 2942164 37.33 2688 2228308 741052 8.30 266836 2302948 4 05:42:01 AM 4943832 7002368 2938604 37.28 2688 2228304 741052 8.30 267296 2300560 8 05:43:01 AM 4941148 7002068 2941288 37.31 2688 2230688 741052 8.30 267296 2303168 4 05:44:01 AM 4940444 7001376 2941992 37.32 2688 2230700 741052 8.30 267296 2303676 32 05:45:01 AM 4938080 6999028 2944356 37.35 2688 2230704 725992 8.13 267356 2305504 20 05:46:01 AM 4764716 6998172 3117720 39.55 2688 2402976 720104 8.06 360060 2384204 15036 05:47:01 AM 4764536 6997992 3117900 39.56 2688 2402976 720104 8.06 360060 2384420 4 05:48:01 AM 4764924 6998464 3117512 39.55 2688 2403060 720104 8.06 360060 2384228 92 05:49:01 AM 4765056 6998600 3117380 39.55 2688 2403064 720104 8.06 360060 2384232 4 05:50:01 AM 4834524 7069532 3047912 38.67 2688 2404520 623064 6.98 360996 2313392 1472 05:51:01 AM 4928756 6994884 2953680 37.47 2688 2240896 698248 7.82 543688 2057724 228 Average: 5087315 7031539 2795121 35.46 2688 2118543 701364 7.85 282932 2159360 18211 05:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 63.04 47.83 247.96 5.27 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 276.65 155.67 1188.09 57.91 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 51.77 44.11 615.96 5.48 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 34.81 23.23 282.13 5.56 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 17.58 7.80 5.64 3.21 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 44.14 39.33 292.31 7.85 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 247.40 206.20 67.22 48.75 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 255.01 254.36 51.30 106.58 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 89.39 83.82 157.52 31.38 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 150.02 149.63 48.49 53.92 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 232.78 228.14 100.51 91.24 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 145.91 145.34 169.10 57.12 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 108.35 107.96 34.98 38.88 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 238.77 230.84 105.47 89.70 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 188.79 184.76 178.58 73.71 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 91.64 91.17 29.94 33.11 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 332.71 309.86 1124.94 92.14 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 182.06 174.49 36.38 73.13 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 5.97 3.92 1.05 0.40 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 0.90 0.32 0.17 0.02 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 13.63 9.76 6.14 1.48 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 50.08 35.42 93.80 40.92 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 131.28 118.31 218.61 43.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 05:29:43 LINUX RESTART (2 CPU) 05:30:00 AM CPU %user %nice %system %iowait %steal %idle 05:30:01 AM all 96.35 0.00 3.65 0.00 0.00 0.00 05:30:01 AM 0 97.81 0.00 2.19 0.00 0.00 0.00 05:30:01 AM 1 94.89 0.00 5.11 0.00 0.00 0.00 05:31:01 AM all 36.75 0.07 9.97 23.16 0.10 29.95 05:31:01 AM 0 43.38 0.05 10.59 23.91 0.10 21.97 05:31:01 AM 1 30.14 0.08 9.35 22.41 0.10 37.91 05:32:01 AM all 28.31 0.00 4.30 11.51 0.11 55.78 05:32:01 AM 0 34.46 0.00 4.80 11.84 0.10 48.80 05:32:01 AM 1 22.18 0.00 3.81 11.17 0.12 62.72 05:33:01 AM all 26.68 0.00 3.12 5.25 0.11 64.84 05:33:01 AM 0 31.21 0.00 3.27 3.31 0.12 62.10 05:33:01 AM 1 22.16 0.00 2.98 7.19 0.10 67.57 05:34:01 AM all 12.84 0.00 1.31 4.84 0.08 80.93 05:34:01 AM 0 21.11 0.00 1.61 4.77 0.08 72.44 05:34:01 AM 1 4.58 0.00 1.02 4.91 0.07 89.42 05:35:01 AM all 27.37 0.00 4.16 3.06 0.08 65.32 05:35:01 AM 0 27.43 0.00 4.29 2.85 0.08 65.34 05:35:01 AM 1 27.31 0.00 4.03 3.27 0.08 65.30 05:36:01 AM all 10.79 0.00 1.90 3.29 0.08 83.94 05:36:01 AM 0 13.38 0.00 1.92 2.29 0.08 82.33 05:36:01 AM 1 8.20 0.00 1.89 4.29 0.07 85.56 05:37:01 AM all 20.55 0.00 0.53 0.05 0.11 78.76 05:37:01 AM 0 10.16 0.00 0.33 0.00 0.10 89.40 05:37:01 AM 1 30.97 0.00 0.72 0.10 0.12 68.09 05:38:01 AM all 6.29 0.00 0.28 0.00 0.10 93.33 05:38:01 AM 0 1.03 0.00 0.25 0.00 0.10 98.61 05:38:01 AM 1 11.56 0.00 0.30 0.00 0.10 88.04 05:39:01 AM all 20.70 0.00 0.34 0.00 0.10 78.86 05:39:01 AM 0 40.84 0.00 0.52 0.00 0.10 58.54 05:39:01 AM 1 0.59 0.00 0.17 0.00 0.10 99.15 05:40:01 AM all 20.08 0.00 0.55 0.00 0.10 79.27 05:40:01 AM 0 18.11 0.00 0.49 0.00 0.12 81.29 05:40:01 AM 1 22.04 0.00 0.62 0.00 0.08 77.26 05:40:01 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 11.02 0.00 0.35 0.00 0.09 88.54 05:41:01 AM 0 9.71 0.00 0.35 0.00 0.08 89.86 05:41:01 AM 1 12.32 0.00 0.35 0.00 0.10 87.22 05:42:01 AM all 15.18 0.00 0.30 0.00 0.09 84.42 05:42:01 AM 0 5.14 0.00 0.22 0.00 0.10 94.55 05:42:01 AM 1 25.23 0.00 0.38 0.00 0.08 74.30 05:43:01 AM all 21.87 0.00 0.52 0.00 0.12 77.50 05:43:01 AM 0 1.88 0.00 0.32 0.00 0.13 97.66 05:43:01 AM 1 41.86 0.00 0.72 0.00 0.10 57.32 05:44:01 AM all 13.54 0.00 0.33 0.00 0.08 86.05 05:44:01 AM 0 24.20 0.00 0.49 0.00 0.10 75.22 05:44:01 AM 1 2.91 0.00 0.17 0.00 0.07 96.86 05:45:01 AM all 12.65 0.00 0.38 0.00 0.10 86.87 05:45:01 AM 0 24.51 0.00 0.60 0.00 0.10 74.79 05:45:01 AM 1 0.80 0.00 0.15 0.00 0.10 98.95 05:46:01 AM all 22.49 14.02 1.36 2.44 0.11 59.58 05:46:01 AM 0 31.37 17.97 1.65 3.64 0.13 45.24 05:46:01 AM 1 13.62 10.08 1.08 1.24 0.08 73.90 05:47:01 AM all 13.35 0.00 0.35 0.21 0.13 85.97 05:47:01 AM 0 24.19 0.00 0.49 0.25 0.07 75.00 05:47:01 AM 1 2.54 0.00 0.22 0.17 0.18 96.89 05:48:01 AM all 0.68 0.00 0.08 0.00 0.07 99.16 05:48:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.26 05:48:01 AM 1 0.75 0.00 0.10 0.00 0.08 99.06 05:49:01 AM all 0.21 0.00 0.08 0.00 0.04 99.67 05:49:01 AM 0 0.35 0.00 0.08 0.00 0.03 99.53 05:49:01 AM 1 0.07 0.00 0.07 0.00 0.05 99.82 05:50:01 AM all 1.22 0.00 0.25 0.01 0.06 98.46 05:50:01 AM 0 0.83 0.00 0.28 0.02 0.07 98.80 05:50:01 AM 1 1.60 0.00 0.22 0.00 0.05 98.13 05:51:01 AM all 30.41 0.00 3.27 0.61 0.09 65.63 05:51:01 AM 0 39.70 0.00 3.82 0.68 0.08 55.72 05:51:01 AM 1 21.10 0.00 2.71 0.53 0.10 75.56 Average: CPU %user %nice %system %iowait %steal %idle Average: all 16.88 0.67 1.61 2.58 0.09 78.17 Average: 0 19.29 0.85 1.73 2.54 0.09 75.50 Average: 1 14.48 0.48 1.48 2.63 0.09 80.84