---> uname -a: Linux prd-centos8-robot-2c-8g-7862.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4954 19 2164 6820 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:a9:68:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85278sec preferred_lft 85278sec inet6 fe80::f816:3eff:fea9:683b/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) 12/14/2023 _x86_64_ (2 CPU) 07:22:31 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 52.02 17.91 34.11 3780.61 20091.40 07:25:01 AM 69.22 6.63 62.59 1269.52 5148.64 07:26:01 AM 98.80 0.68 98.12 29.06 10815.13 07:27:01 AM 24.95 0.98 23.96 124.65 2040.63 07:28:01 AM 21.64 0.17 21.48 5.86 2025.81 07:29:01 AM 17.95 0.00 17.95 0.00 2683.24 07:30:01 AM 31.52 2.55 28.97 441.85 4515.79 07:31:02 AM 20.42 0.00 20.42 0.00 1311.31 07:32:01 AM 4.76 0.02 4.74 0.14 200.32 07:33:01 AM 2.08 0.00 2.08 0.00 66.83 07:34:01 AM 0.43 0.00 0.43 0.00 5.20 07:35:01 AM 0.33 0.00 0.33 0.00 3.48 07:36:01 AM 0.38 0.00 0.38 0.00 4.65 07:37:01 AM 0.43 0.00 0.43 0.00 5.22 07:38:01 AM 0.47 0.03 0.43 0.27 5.10 07:39:01 AM 0.47 0.00 0.47 0.00 7.17 07:40:01 AM 10.21 0.23 9.98 33.85 356.22 07:41:01 AM 37.99 0.47 37.52 48.92 1841.92 Average: 21.91 1.65 20.26 318.67 2841.87 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5588864 7109240 2293600 29.10 2688 1714216 662080 7.41 161044 1852464 78608 07:25:01 AM 5360916 7089964 2521548 31.99 2688 1911968 620220 6.94 185356 2016856 156748 07:26:01 AM 5175560 7035604 2706904 34.34 2688 2036108 648488 7.26 194456 2161352 46936 07:27:01 AM 5205132 7069504 2677332 33.97 2688 2041112 642748 7.20 213556 2113544 4 07:28:01 AM 5038752 6990856 2843712 36.08 2688 2126936 710820 7.96 229716 2254496 44212 07:29:01 AM 4931532 6963240 2950932 37.44 2688 2203704 739692 8.28 246208 2336160 49964 07:30:01 AM 4986792 7052380 2895672 36.74 2688 2234244 634196 7.10 238788 2282444 28508 07:31:02 AM 4981840 7046788 2900624 36.80 2688 2234260 634196 7.10 238808 2286308 4 07:32:01 AM 4941736 7007520 2940728 37.31 2688 2235088 697780 7.81 238856 2325600 16 07:33:01 AM 4941760 7007552 2940704 37.31 2688 2235096 697780 7.81 238856 2325828 4 07:34:01 AM 4940856 7006668 2941608 37.32 2688 2235116 697780 7.81 238856 2326768 4 07:35:01 AM 4941152 7006972 2941312 37.31 2688 2235124 697780 7.81 238856 2326592 4 07:36:01 AM 4940996 7006832 2941468 37.32 2688 2235140 697780 7.81 238856 2326724 4 07:37:01 AM 4973628 7039464 2908836 36.90 2688 2235156 666812 7.47 239084 2294600 4 07:38:01 AM 4973660 7039508 2908804 36.90 2688 2235164 663628 7.43 239108 2294456 4 07:39:01 AM 4971752 7037632 2910712 36.93 2688 2235196 663628 7.43 239108 2295940 4 07:40:01 AM 5011708 6936796 2870756 36.42 2688 2099192 771028 8.63 243264 2271672 36876 07:41:01 AM 5147328 7058396 2735136 34.70 2688 2085828 649760 7.28 429572 1951376 27784 Average: 5058554 7028051 2823910 35.83 2688 2142703 677566 7.59 238464 2224621 26094 07:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 260.58 163.11 1130.27 53.50 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 43.38 38.29 551.90 4.59 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 45.18 35.70 503.12 6.99 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 15.23 12.11 5.52 4.01 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 30.49 29.86 280.36 5.88 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 2.05 1.62 1.57 0.45 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 119.68 101.13 57.56 30.14 0.00 0.00 0.00 0.00 07:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:02 AM eth0 490.43 439.50 93.93 78.93 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 29.13 19.00 22.70 2.87 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 0.58 0.23 0.26 0.20 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.37 0.18 0.10 0.07 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.95 0.08 0.07 0.01 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 0.23 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 2.48 1.35 5.68 0.09 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 40.99 36.91 401.41 2.54 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 64.33 54.62 296.58 21.51 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 18.23 17.08 14.62 7.51 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 65.04 53.15 187.07 12.24 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) 12/14/2023 _x86_64_ (2 CPU) 07:22:31 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 23.26 0.00 4.47 13.80 0.30 58.17 07:24:01 AM 0 27.80 0.00 4.29 13.55 0.41 53.95 07:24:01 AM 1 18.77 0.00 4.64 14.05 0.19 62.35 07:25:01 AM all 24.86 0.00 3.86 10.16 0.12 61.01 07:25:01 AM 0 21.81 0.00 3.69 14.78 0.12 59.60 07:25:01 AM 1 27.91 0.00 4.02 5.52 0.12 62.43 07:26:01 AM all 30.51 0.00 3.94 3.56 0.08 61.91 07:26:01 AM 0 22.50 0.00 3.74 3.56 0.08 70.11 07:26:01 AM 1 38.50 0.00 4.14 3.55 0.08 53.73 07:27:01 AM all 12.42 0.00 1.34 1.45 0.05 84.73 07:27:01 AM 0 5.09 0.00 1.29 1.55 0.05 92.02 07:27:01 AM 1 19.76 0.00 1.40 1.35 0.05 77.44 07:28:01 AM all 12.25 0.00 1.97 11.70 0.06 74.02 07:28:01 AM 0 7.64 0.00 1.69 13.63 0.03 77.00 07:28:01 AM 1 16.86 0.00 2.26 9.77 0.08 71.03 07:29:01 AM all 4.61 0.00 0.83 22.51 0.04 72.01 07:29:01 AM 0 4.25 0.00 0.85 13.99 0.05 80.85 07:29:01 AM 1 4.96 0.00 0.80 31.04 0.03 63.16 07:30:01 AM all 17.88 0.00 2.63 13.04 0.07 66.38 07:30:01 AM 0 14.35 0.00 2.12 11.46 0.07 72.01 07:30:01 AM 1 21.42 0.00 3.14 14.63 0.07 60.74 07:31:02 AM all 1.07 0.00 1.15 1.50 0.06 96.22 07:31:02 AM 0 0.92 0.00 0.97 1.63 0.08 96.39 07:31:02 AM 1 1.22 0.00 1.32 1.37 0.03 96.05 07:32:01 AM all 3.19 0.00 0.36 0.19 0.05 96.21 07:32:01 AM 0 2.20 0.00 0.36 0.00 0.05 97.39 07:32:01 AM 1 4.18 0.00 0.36 0.37 0.05 95.04 07:33:01 AM all 0.90 0.00 0.13 0.08 0.04 98.85 07:33:01 AM 0 0.97 0.00 0.13 0.00 0.05 98.85 07:33:01 AM 1 0.84 0.00 0.12 0.17 0.03 98.85 07:34:01 AM all 0.93 0.00 0.12 0.00 0.04 98.91 07:34:01 AM 0 0.67 0.00 0.10 0.00 0.03 99.20 07:34:01 AM 1 1.19 0.00 0.13 0.00 0.05 98.63 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 0.96 0.00 0.12 0.00 0.03 98.89 07:35:01 AM 0 1.09 0.00 0.12 0.00 0.03 98.76 07:35:01 AM 1 0.84 0.00 0.12 0.00 0.03 99.01 07:36:01 AM all 0.95 0.00 0.12 0.00 0.04 98.89 07:36:01 AM 0 0.97 0.00 0.13 0.00 0.03 98.86 07:36:01 AM 1 0.94 0.00 0.10 0.00 0.05 98.91 07:37:01 AM all 1.04 0.00 0.13 0.00 0.03 98.80 07:37:01 AM 0 1.09 0.00 0.12 0.00 0.03 98.76 07:37:01 AM 1 0.99 0.00 0.15 0.00 0.03 98.83 07:38:01 AM all 1.01 0.00 0.26 0.00 0.03 98.70 07:38:01 AM 0 1.25 0.00 0.25 0.00 0.03 98.46 07:38:01 AM 1 0.77 0.00 0.27 0.00 0.03 98.93 07:39:01 AM all 1.53 0.00 0.25 0.00 0.03 98.18 07:39:01 AM 0 0.70 0.00 0.10 0.00 0.03 99.16 07:39:01 AM 1 2.37 0.00 0.40 0.00 0.03 97.19 07:40:01 AM all 14.18 0.00 2.02 0.13 0.08 83.59 07:40:01 AM 0 13.27 0.00 2.28 0.12 0.08 84.26 07:40:01 AM 1 15.09 0.00 1.77 0.15 0.07 82.92 07:41:01 AM all 28.09 0.00 2.95 0.77 0.08 68.11 07:41:01 AM 0 24.23 0.00 2.42 0.84 0.07 72.45 07:41:01 AM 1 31.96 0.00 3.47 0.70 0.10 63.77 Average: all 9.97 0.00 1.48 4.38 0.07 84.11 Average: 0 8.35 0.00 1.37 4.17 0.07 86.04 Average: 1 11.59 0.00 1.59 4.59 0.06 82.18