---> uname -a: Linux prd-centos8-robot-2c-8g-401.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 4900 19 2223 6827 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:19:47:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85499sec preferred_lft 85499sec inet6 fe80::f816:3eff:fe19:47a7/64 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) 03/22/2024 _x86_64_ (2 CPU) 04:20:49 LINUX RESTART (2 CPU) 04:21:01 AM tps rtps wtps bread/s bwrtn/s 04:22:01 AM 192.67 150.33 42.34 14476.69 38052.95 04:23:01 AM 84.16 7.35 76.81 1326.76 6087.09 04:24:01 AM 75.34 0.70 74.64 50.79 8750.57 04:25:02 AM 18.03 0.85 17.18 123.96 1548.03 04:26:01 AM 43.10 0.17 42.93 9.62 2864.15 04:27:01 AM 24.66 0.05 24.61 3.60 5705.48 04:28:01 AM 3.40 0.00 3.40 0.00 372.96 04:29:01 AM 0.90 0.00 0.90 0.00 576.87 04:30:01 AM 0.18 0.00 0.18 0.00 189.20 04:31:01 AM 0.58 0.02 0.57 1.07 123.38 04:32:01 AM 1.07 0.25 0.82 32.93 288.00 04:33:01 AM 0.37 0.00 0.37 0.00 40.64 04:34:01 AM 0.27 0.00 0.27 0.00 18.21 04:35:01 AM 11.71 0.25 11.46 35.06 594.62 Average: 32.59 11.44 21.15 1148.61 4660.29 04:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:22:01 AM 5659516 7102872 2222920 28.20 2688 1639604 695480 7.79 169760 1781176 49944 04:23:01 AM 5283808 7043616 2598628 32.97 2688 1941688 707660 7.92 212488 2063480 182284 04:24:01 AM 5187980 7023964 2694456 34.18 2688 2012516 706488 7.91 222208 2122836 36444 04:25:02 AM 5254312 7094700 2628124 33.34 2688 2017504 643648 7.21 241008 2040624 20 04:26:01 AM 4979508 7025756 2902928 36.83 2688 2215504 692176 7.75 258648 2273420 161748 04:27:01 AM 4984552 7031496 2897884 36.76 2688 2216428 700332 7.84 263364 2259756 740 04:28:01 AM 4960304 7016744 2922132 37.07 2688 2225896 715748 8.01 263860 2283088 1812 04:29:01 AM 4942380 7014016 2940056 37.30 2688 2241080 715748 8.01 263860 2300700 88 04:30:01 AM 4935240 7014280 2947196 37.39 2688 2248516 733420 8.21 263860 2308464 1880 04:31:01 AM 4927768 7012608 2954668 37.48 2688 2254308 733420 8.21 263908 2315800 4168 04:32:01 AM 4533036 6946880 3349400 42.49 2688 2259868 730992 8.18 265388 2329132 528 04:33:01 AM 4534132 6948704 3348304 42.48 2688 2260552 730992 8.18 265860 2327944 216 04:34:01 AM 4532080 6946992 3350356 42.50 2688 2260860 730992 8.18 265872 2330132 100 04:35:01 AM 5029296 6997368 2853140 36.20 2688 2143208 714072 8.00 328256 2168424 66748 Average: 4981708 7015714 2900728 36.80 2688 2138395 710798 7.96 253453 2207498 36194 04:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 244.04 127.47 975.52 51.72 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 89.35 73.14 958.65 8.82 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 28.28 23.91 277.11 5.19 0.00 0.00 0.00 0.00 04:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:02 AM eth0 19.38 8.76 5.79 3.27 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 34.07 30.74 290.86 7.20 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 204.40 179.74 51.80 44.71 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 35.40 31.06 77.97 8.28 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 45.38 45.58 101.41 12.39 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 27.29 27.86 37.64 9.02 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 24.30 20.90 23.97 11.76 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 46.46 59.69 66.23 5.86 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 10.61 9.38 5.04 2.17 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 13.95 9.75 3.14 2.94 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 69.44 50.76 148.13 89.30 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 63.77 49.93 215.87 18.77 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) 03/22/2024 _x86_64_ (2 CPU) 04:20:49 LINUX RESTART (2 CPU) 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 36.87 0.06 9.49 27.39 0.11 26.08 04:22:01 AM 0 38.91 0.05 10.13 33.32 0.12 17.48 04:22:01 AM 1 34.83 0.07 8.86 21.49 0.10 34.65 04:23:01 AM all 38.69 0.00 5.32 2.62 0.11 53.26 04:23:01 AM 0 49.26 0.00 6.17 2.22 0.12 42.23 04:23:01 AM 1 28.15 0.00 4.46 3.03 0.10 64.26 04:24:01 AM all 22.49 0.00 2.81 3.25 0.08 71.37 04:24:01 AM 0 21.56 0.00 3.23 3.08 0.07 72.07 04:24:01 AM 1 23.42 0.00 2.39 3.42 0.10 70.67 04:25:02 AM all 12.59 0.00 1.36 0.94 0.06 85.05 04:25:02 AM 0 15.08 0.00 1.39 1.14 0.07 82.32 04:25:02 AM 1 10.10 0.00 1.34 0.74 0.05 87.77 04:26:01 AM all 26.38 0.00 3.99 1.56 0.08 67.99 04:26:01 AM 0 31.23 0.00 4.38 1.24 0.08 63.06 04:26:01 AM 1 21.53 0.00 3.61 1.88 0.08 72.90 04:27:01 AM all 7.83 0.00 1.51 1.31 0.06 89.29 04:27:01 AM 0 10.49 0.00 1.15 1.37 0.05 86.94 04:27:01 AM 1 5.17 0.00 1.87 1.25 0.07 91.63 04:28:01 AM all 10.45 0.00 0.23 0.13 0.08 89.11 04:28:01 AM 0 8.70 0.00 0.23 0.20 0.08 90.78 04:28:01 AM 1 12.19 0.00 0.23 0.07 0.07 87.44 04:29:01 AM all 17.05 0.00 0.21 0.12 0.08 82.55 04:29:01 AM 0 30.89 0.00 0.17 0.00 0.07 68.88 04:29:01 AM 1 3.16 0.00 0.25 0.23 0.08 96.27 04:30:01 AM all 10.42 0.00 0.17 0.03 0.06 89.32 04:30:01 AM 0 10.31 0.00 0.18 0.00 0.07 89.44 04:30:01 AM 1 10.53 0.00 0.15 0.07 0.05 89.20 04:31:01 AM all 13.59 0.00 0.20 0.02 0.08 86.11 04:31:01 AM 0 24.82 0.00 0.15 0.00 0.08 74.94 04:31:01 AM 1 2.33 0.00 0.25 0.03 0.08 97.30 04:32:01 AM all 9.42 0.00 6.02 0.08 0.08 84.41 04:32:01 AM 0 10.00 0.00 6.26 0.00 0.08 83.65 04:32:01 AM 1 8.83 0.00 5.77 0.15 0.08 85.16 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 3.54 0.00 0.18 0.00 0.08 96.20 04:33:01 AM 0 5.85 0.00 0.20 0.00 0.07 93.88 04:33:01 AM 1 1.24 0.00 0.17 0.00 0.08 98.51 04:34:01 AM all 3.58 0.00 0.17 0.00 0.08 96.17 04:34:01 AM 0 4.18 0.00 0.13 0.00 0.07 95.62 04:34:01 AM 1 2.98 0.00 0.20 0.00 0.10 96.72 04:35:01 AM all 22.85 0.00 2.65 0.16 0.08 74.25 04:35:01 AM 0 34.88 0.00 3.19 0.25 0.08 61.60 04:35:01 AM 1 10.89 0.00 2.12 0.07 0.08 86.84 Average: all 16.82 0.00 2.45 2.67 0.08 77.97 Average: 0 21.14 0.00 2.63 3.04 0.08 73.11 Average: 1 12.51 0.00 2.26 2.31 0.08 82.83