---> uname -a: Linux prd-centos8-robot-2c-8g-13076.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 587 4890 19 2220 6812 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:36:d2:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85393sec preferred_lft 85393sec inet6 fe80::f816:3eff:fe36:d235/64 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) 01/03/2024 _x86_64_ (2 CPU) 01:22:27 LINUX RESTART (2 CPU) 01:23:01 AM tps rtps wtps bread/s bwrtn/s 01:24:01 AM 72.12 24.28 47.83 5369.75 35696.04 01:25:01 AM 85.80 15.36 70.44 2588.34 6505.75 01:26:01 AM 86.67 0.08 86.59 2.27 8167.57 01:27:01 AM 47.00 0.60 46.40 26.79 5467.34 01:28:01 AM 4.05 0.82 3.23 124.65 68.46 01:29:01 AM 58.79 0.17 58.62 5.87 4948.43 01:30:01 AM 22.24 0.03 22.21 3.47 3684.66 01:31:01 AM 2.25 0.02 2.23 0.13 173.49 01:32:01 AM 0.37 0.03 0.33 1.87 168.32 01:33:01 AM 0.13 0.00 0.13 0.00 83.24 01:34:01 AM 0.32 0.00 0.32 0.00 186.05 01:35:01 AM 0.42 0.00 0.42 0.00 124.36 01:36:01 AM 0.25 0.00 0.25 0.00 106.45 01:37:01 AM 0.23 0.00 0.23 0.00 154.62 01:38:01 AM 14.53 0.27 14.26 34.13 827.80 01:39:02 AM 35.20 0.47 34.74 48.92 2933.32 Average: 26.90 2.63 24.27 513.02 4331.81 01:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 AM 5853780 7211608 2028684 25.74 2688 1558208 590092 6.61 131484 1644732 19332 01:25:01 AM 5405052 7093656 2477412 31.43 2688 1872000 647324 7.25 183876 1974740 129664 01:26:01 AM 5112140 6987732 2770324 35.15 2688 2051740 744360 8.33 189276 2235416 147836 01:27:01 AM 5133168 7002920 2749296 34.88 2688 2045976 709840 7.95 207924 2190516 12712 01:28:01 AM 5207412 7069520 2675052 33.94 2688 2038292 665632 7.45 214280 2109660 8 01:29:01 AM 4955636 7004772 2926828 37.13 2688 2218100 696392 7.80 232208 2319560 100364 01:30:01 AM 4995944 7045152 2886520 36.62 2688 2218172 672620 7.53 232588 2274520 4 01:31:01 AM 4949188 7002092 2933276 37.21 2688 2221864 744444 8.34 232884 2321096 524 01:32:01 AM 4942684 7000108 2939780 37.30 2688 2226372 744444 8.34 233120 2327368 16 01:33:01 AM 4938084 6999616 2944380 37.35 2688 2230488 763332 8.55 233180 2332004 1652 01:34:01 AM 4930404 6996740 2952060 37.45 2688 2235332 794240 8.89 233184 2339352 992 01:35:01 AM 4928988 6998080 2953476 37.47 2688 2238056 776960 8.70 233184 2340704 136 01:36:01 AM 4920336 6994908 2962128 37.58 2688 2243536 777248 8.70 233184 2349748 2464 01:37:01 AM 4915764 6994652 2966700 37.64 2688 2247904 777248 8.70 233184 2354024 2256 01:38:01 AM 5058296 7023268 2824168 35.83 2688 2138624 680372 7.62 265052 2201048 68560 01:39:02 AM 5082468 7050908 2799996 35.52 2688 2142820 665256 7.45 452672 1992704 27776 Average: 5083084 7029733 2799380 35.51 2688 2120468 715613 8.01 233830 2206700 32144 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 93.60 50.08 354.68 16.81 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 175.97 124.39 1167.38 41.81 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 52.46 43.33 663.64 7.89 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 11.98 6.50 5.10 2.56 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 14.15 14.05 3.56 3.18 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 42.78 37.94 318.04 9.63 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 431.56 300.48 81.15 65.97 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 147.23 139.09 34.92 12.11 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 182.37 182.27 36.13 14.81 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 164.45 165.59 35.93 13.09 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 208.65 207.62 40.22 16.70 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 111.96 111.98 21.02 9.15 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 242.02 243.10 46.50 19.20 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 132.31 134.38 27.50 10.56 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 132.24 105.52 162.47 101.54 0.00 0.00 0.00 0.00 01:39:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:02 AM eth0 17.26 15.84 13.86 7.15 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 135.06 117.63 188.26 22.01 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) 01/03/2024 _x86_64_ (2 CPU) 01:22:27 LINUX RESTART (2 CPU) 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 5.87 0.00 3.31 72.37 0.06 18.40 01:24:01 AM 0 4.55 0.00 2.63 75.09 0.05 17.68 01:24:01 AM 1 7.19 0.00 3.99 69.64 0.07 19.12 01:25:01 AM all 33.73 0.00 5.52 5.60 0.10 55.06 01:25:01 AM 0 24.12 0.00 4.95 5.05 0.08 65.79 01:25:01 AM 1 43.35 0.00 6.09 6.14 0.12 44.30 01:26:01 AM all 32.76 0.00 3.91 3.83 0.09 59.41 01:26:01 AM 0 24.19 0.00 3.06 3.34 0.08 69.32 01:26:01 AM 1 41.36 0.00 4.76 4.32 0.10 49.47 01:27:01 AM all 12.24 0.00 1.69 2.11 0.07 83.90 01:27:01 AM 0 11.60 0.00 1.49 2.22 0.08 84.62 01:27:01 AM 1 12.88 0.00 1.89 2.00 0.05 83.18 01:28:01 AM all 4.84 0.00 1.09 0.21 0.04 93.82 01:28:01 AM 0 8.67 0.00 1.24 0.28 0.05 89.75 01:28:01 AM 1 1.02 0.00 0.93 0.13 0.03 97.88 01:29:01 AM all 31.70 0.00 4.51 1.40 0.13 62.25 01:29:01 AM 0 20.36 0.00 3.40 1.35 0.10 74.79 01:29:01 AM 1 43.06 0.00 5.63 1.45 0.17 49.69 01:30:01 AM all 1.45 0.00 1.17 4.79 0.06 92.54 01:30:01 AM 0 1.49 0.00 1.49 5.48 0.07 91.47 01:30:01 AM 1 1.41 0.00 0.84 4.09 0.05 93.61 01:31:01 AM all 15.62 0.00 0.92 0.07 0.08 83.31 01:31:01 AM 0 7.72 0.00 0.83 0.02 0.08 91.36 01:31:01 AM 1 23.64 0.00 1.01 0.12 0.09 75.15 01:32:01 AM all 17.85 0.00 0.76 0.00 0.08 81.31 01:32:01 AM 0 10.06 0.00 0.76 0.00 0.07 89.11 01:32:01 AM 1 25.69 0.00 0.76 0.00 0.08 73.46 01:33:01 AM all 16.51 0.00 0.78 0.03 0.09 82.59 01:33:01 AM 0 9.04 0.00 0.64 0.07 0.08 90.17 01:33:01 AM 1 24.14 0.00 0.93 0.00 0.09 74.84 01:34:01 AM all 20.08 0.00 0.83 0.06 0.08 78.96 01:34:01 AM 0 14.88 0.00 0.90 0.12 0.07 84.02 01:34:01 AM 1 25.29 0.00 0.75 0.00 0.09 73.88 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 12.12 0.00 0.63 0.00 0.08 87.17 01:35:01 AM 0 5.92 0.00 0.50 0.00 0.08 93.49 01:35:01 AM 1 18.45 0.00 0.75 0.00 0.07 80.73 01:36:01 AM all 21.80 0.00 0.99 0.03 0.09 77.08 01:36:01 AM 0 16.87 0.00 0.96 0.07 0.08 82.01 01:36:01 AM 1 26.79 0.00 1.03 0.00 0.10 72.08 01:37:01 AM all 15.20 0.00 0.62 0.00 0.08 84.09 01:37:01 AM 0 7.75 0.00 0.60 0.00 0.08 91.56 01:37:01 AM 1 22.74 0.00 0.65 0.00 0.08 76.53 01:38:01 AM all 27.85 0.00 2.89 0.12 0.10 69.04 01:38:01 AM 0 21.46 0.00 2.21 0.15 0.08 76.10 01:38:01 AM 1 34.25 0.00 3.56 0.08 0.12 61.99 01:39:02 AM all 25.87 0.00 2.51 0.90 0.08 70.65 01:39:02 AM 0 14.00 0.00 2.25 1.01 0.07 82.68 01:39:02 AM 1 37.74 0.00 2.77 0.79 0.08 58.63 Average: all 18.48 0.00 2.02 5.75 0.08 73.67 Average: 0 12.68 0.00 1.75 5.91 0.08 79.59 Average: 1 24.32 0.00 2.29 5.59 0.09 67.71