---> uname -a: Linux prd-centos8-robot-2c-8g-13627.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4607 19 2499 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:c4:8f:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85458sec preferred_lft 85458sec inet6 fe80::f816:3eff:fec4:8fe7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/05/2024 _x86_64_ (2 CPU) 01:22:24 LINUX RESTART (2 CPU) 01:23:01 AM tps rtps wtps bread/s bwrtn/s 01:24:01 AM 78.80 18.39 60.41 4352.03 25305.75 01:25:01 AM 114.03 6.18 107.85 593.94 9776.52 01:26:01 AM 49.79 0.60 49.19 26.80 5499.88 01:27:01 AM 29.19 0.98 28.21 130.49 1593.55 01:28:01 AM 53.61 0.03 53.57 3.47 7095.08 01:29:01 AM 2.02 0.02 2.00 0.13 123.11 01:30:01 AM 1.98 0.07 1.92 3.07 118.46 01:31:01 AM 0.30 0.00 0.30 0.00 177.92 01:32:01 AM 0.33 0.00 0.33 0.00 145.34 01:33:01 AM 0.32 0.00 0.32 0.00 149.85 01:34:01 AM 0.30 0.00 0.30 0.00 139.91 01:35:01 AM 0.38 0.00 0.38 0.00 122.23 01:36:01 AM 10.20 6.08 4.12 567.81 3525.22 01:37:02 AM 42.97 16.66 26.31 258.58 7116.48 01:38:01 AM 37.40 0.49 36.91 49.47 3008.17 Average: 28.10 3.30 24.80 399.56 4261.86 01:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 AM 5411544 7014468 2470928 31.35 2688 1794404 754496 8.45 166740 2014560 84508 01:25:01 AM 5152012 7021288 2730460 34.64 2688 2045704 697496 7.81 187672 2197844 142044 01:26:01 AM 5106352 6976040 2776120 35.22 2688 2045764 729748 8.17 207784 2219076 12704 01:27:01 AM 4949568 6998304 2932904 37.21 2688 2218240 699952 7.84 230584 2332960 160208 01:28:01 AM 4984336 7033512 2898136 36.77 2688 2217956 658532 7.37 232108 2288048 16 01:29:01 AM 4941628 6993252 2940844 37.31 2688 2220420 737564 8.26 232180 2330708 140 01:30:01 AM 4933800 6989328 2948672 37.41 2688 2224328 772368 8.65 232648 2337836 2280 01:31:01 AM 4928660 6988708 2953812 37.47 2688 2228824 764432 8.56 232648 2343228 1516 01:32:01 AM 4922768 6987252 2959704 37.55 2688 2233252 764432 8.56 232648 2349256 1664 01:33:01 AM 4918740 6986912 2963732 37.60 2688 2236940 785384 8.79 232648 2353128 940 01:34:01 AM 4947172 7019168 2935300 37.24 2688 2240780 751996 8.42 232964 2324832 672 01:35:01 AM 4940764 7016588 2941708 37.32 2688 2244608 775272 8.68 232964 2331180 940 01:36:01 AM 4639792 6912020 3242680 41.14 2688 2440792 871564 9.76 333880 2528796 77012 01:37:02 AM 4731572 6981356 3150900 39.97 2688 2423404 725108 8.12 460836 2335804 66272 01:38:01 AM 4750124 7004164 3132348 39.74 2688 2427580 704552 7.89 635844 2143264 27784 Average: 4950589 6994824 2931883 37.19 2688 2216200 746193 8.36 272277 2295368 38580 01:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 260.96 173.50 1518.90 50.81 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 59.11 51.23 663.63 7.76 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 8.92 8.30 5.49 12.04 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 41.05 36.94 313.08 8.05 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 655.16 528.33 125.61 102.09 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 98.27 91.52 26.08 8.84 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 125.92 125.52 31.12 10.36 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 218.00 218.81 41.66 17.39 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 156.57 157.86 32.43 12.59 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 132.49 133.42 27.98 11.23 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 129.61 129.98 29.46 10.71 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 126.60 126.33 28.15 10.92 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 302.70 256.01 1740.75 18.60 0.00 0.00 0.00 0.00 01:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:02 AM eth0 160.68 102.72 759.43 101.48 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 15.86 15.31 12.56 7.35 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 166.29 143.86 357.52 26.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/05/2024 _x86_64_ (2 CPU) 01:22:24 LINUX RESTART (2 CPU) 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 30.89 0.00 5.10 11.66 0.10 52.25 01:24:01 AM 0 33.48 0.00 4.77 16.01 0.10 45.63 01:24:01 AM 1 28.29 0.00 5.42 7.29 0.10 58.91 01:25:01 AM all 34.17 0.00 5.45 3.55 0.10 56.73 01:25:01 AM 0 47.10 0.00 6.02 4.31 0.10 42.47 01:25:01 AM 1 21.22 0.00 4.87 2.78 0.10 71.02 01:26:01 AM all 19.85 0.00 1.75 1.51 0.08 76.82 01:26:01 AM 0 25.59 0.00 1.99 1.79 0.07 70.56 01:26:01 AM 1 14.12 0.00 1.50 1.22 0.08 83.07 01:27:01 AM all 22.28 0.00 3.57 0.64 0.10 73.41 01:27:01 AM 0 23.96 0.00 3.92 0.85 0.10 71.17 01:27:01 AM 1 20.59 0.00 3.23 0.43 0.10 75.65 01:28:01 AM all 12.66 0.00 2.65 1.75 0.07 82.86 01:28:01 AM 0 12.82 0.00 2.62 1.73 0.07 82.77 01:28:01 AM 1 12.51 0.00 2.69 1.78 0.07 82.96 01:29:01 AM all 9.74 0.00 0.54 0.02 0.06 89.64 01:29:01 AM 0 12.46 0.00 0.55 0.02 0.05 86.92 01:29:01 AM 1 7.03 0.00 0.52 0.02 0.07 92.36 01:30:01 AM all 15.16 0.00 0.62 0.00 0.08 84.15 01:30:01 AM 0 22.07 0.00 0.69 0.00 0.09 77.16 01:30:01 AM 1 8.38 0.00 0.55 0.00 0.07 91.00 01:31:01 AM all 19.82 0.00 0.89 0.00 0.09 79.20 01:31:01 AM 0 27.00 0.00 0.80 0.00 0.09 72.12 01:31:01 AM 1 12.67 0.00 0.98 0.00 0.10 86.25 01:32:01 AM all 18.26 0.00 0.87 0.00 0.09 80.77 01:32:01 AM 0 24.07 0.00 0.68 0.00 0.08 75.17 01:32:01 AM 1 12.41 0.00 1.07 0.00 0.10 86.41 01:33:01 AM all 17.83 0.00 0.82 0.00 0.13 81.23 01:33:01 AM 0 24.61 0.00 0.93 0.00 0.10 74.36 01:33:01 AM 1 11.18 0.00 0.71 0.00 0.15 87.96 01:34:01 AM all 15.95 0.00 0.73 0.00 0.09 83.23 01:34:01 AM 0 25.92 0.00 0.64 0.00 0.12 73.31 01:34:01 AM 1 6.05 0.00 0.81 0.00 0.07 93.07 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 19.12 0.00 0.81 0.00 0.11 79.96 01:35:01 AM 0 27.25 0.00 0.80 0.00 0.12 71.83 01:35:01 AM 1 11.06 0.00 0.81 0.00 0.10 88.03 01:36:01 AM all 13.35 15.84 1.32 1.35 0.09 68.03 01:36:01 AM 0 22.35 0.71 1.22 1.88 0.08 73.76 01:36:01 AM 1 4.44 30.84 1.42 0.84 0.10 62.36 01:37:02 AM all 30.12 12.56 3.59 1.76 0.12 51.86 01:37:02 AM 0 40.96 0.03 3.16 1.00 0.13 54.71 01:37:02 AM 1 19.26 25.11 4.02 2.51 0.10 48.99 01:38:01 AM all 29.22 0.00 3.28 1.27 0.09 66.15 01:38:01 AM 0 28.38 0.00 3.11 1.78 0.08 66.64 01:38:01 AM 1 30.05 0.00 3.45 0.75 0.10 65.65 Average: all 20.57 1.90 2.14 1.57 0.09 73.72 Average: 0 26.56 0.05 2.14 1.97 0.09 69.19 Average: 1 14.61 3.75 2.14 1.18 0.09 78.23