---> uname -a: Linux prd-centos8-robot-2c-8g-9995.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 4968 19 2151 6823 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:7e:50:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85432sec preferred_lft 85432sec inet6 fe80::f816:3eff:fe7e:50b5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/25/2024 _x86_64_ (2 CPU) 01:03:35 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 97.10 55.87 41.23 7286.89 36519.81 01:06:01 AM 96.42 10.06 86.35 1682.77 6420.03 01:07:01 AM 72.37 0.73 71.64 51.32 9603.67 01:08:01 AM 32.37 0.38 31.99 64.25 1786.32 01:09:01 AM 44.03 0.03 43.99 3.46 6916.39 01:10:01 AM 0.43 0.00 0.43 0.00 7.02 01:11:01 AM 0.18 0.00 0.18 0.00 1.75 01:12:01 AM 0.30 0.10 0.20 32.13 3.32 01:13:01 AM 1.98 0.00 1.98 0.00 121.51 01:14:01 AM 6.75 5.95 0.80 574.97 98.97 01:15:01 AM 3.08 0.00 3.08 0.00 90.12 01:16:01 AM 0.30 0.00 0.30 0.00 17.90 01:17:01 AM 0.13 0.00 0.13 0.00 7.46 01:18:01 AM 0.18 0.03 0.15 1.87 17.75 01:19:01 AM 13.33 0.37 12.96 38.12 551.85 Average: 24.60 4.90 19.70 649.15 4144.81 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5707204 7135576 2175220 27.60 2688 1625208 652924 7.31 167308 1737632 49172 01:06:01 AM 5287552 7087476 2594872 32.92 2688 1978000 655648 7.34 209460 2049580 227756 01:07:01 AM 5192740 7026956 2689684 34.12 2688 2011480 702532 7.87 230860 2112284 2172 01:08:01 AM 5004088 7035040 2878336 36.52 2688 2200968 661636 7.41 255076 2254748 170840 01:09:01 AM 5039412 7072980 2843012 36.07 2688 2203244 625904 7.01 256616 2211164 16 01:10:01 AM 5039020 7072592 2843404 36.07 2688 2203248 618332 6.92 256620 2211476 12 01:11:01 AM 5039420 7073000 2843004 36.07 2688 2203248 618332 6.92 256624 2211320 8 01:12:01 AM 4999704 7034808 2882720 36.57 2688 2204820 685440 7.67 256820 2250428 596 01:13:01 AM 4993540 7030020 2888884 36.65 2688 2206148 685440 7.67 256888 2256620 124 01:14:01 AM 4970876 7027316 2911548 36.94 2688 2226056 694160 7.77 259020 2277128 868 01:15:01 AM 4970500 7027312 2911924 36.94 2688 2226420 694160 7.77 259020 2277744 52 01:16:01 AM 4969908 7027076 2912516 36.95 2688 2226784 694160 7.77 259020 2277992 104 01:17:01 AM 4968140 7025684 2914284 36.97 2688 2227160 694160 7.77 259020 2279744 192 01:18:01 AM 4967904 7025844 2914520 36.97 2688 2227548 694160 7.77 259160 2279988 24 01:19:01 AM 5100168 6994256 2782256 35.30 2688 2069624 711916 7.97 298264 2129816 25196 Average: 5083345 7046396 2799079 35.51 2688 2135997 672594 7.53 249318 2187844 31809 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 211.33 126.19 856.88 54.69 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 88.60 71.46 916.50 8.54 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 52.42 37.09 441.52 7.45 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 45.28 35.87 297.42 8.52 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 515.14 376.45 108.79 89.73 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 2.82 2.00 0.56 0.48 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 2.75 1.90 0.45 0.42 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 28.90 15.11 9.19 2.02 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 34.09 25.04 9.43 4.70 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 28.95 22.16 6.10 4.28 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 15.79 9.55 2.93 1.85 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 13.98 9.28 2.73 1.81 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 13.48 9.46 2.92 1.97 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 11.71 8.02 2.37 1.52 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 88.47 59.35 101.14 34.81 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 76.92 53.94 183.94 14.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/25/2024 _x86_64_ (2 CPU) 01:03:35 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 21.18 0.05 6.21 43.07 0.08 29.40 01:05:01 AM 0 19.92 0.08 6.88 43.90 0.08 29.13 01:05:01 AM 1 22.45 0.02 5.54 42.24 0.08 29.66 01:06:01 AM all 36.05 0.00 5.48 3.97 0.11 54.39 01:06:01 AM 0 32.07 0.00 5.16 3.26 0.10 59.40 01:06:01 AM 1 40.03 0.00 5.80 4.67 0.12 49.38 01:07:01 AM all 17.61 0.00 2.54 4.50 0.07 75.28 01:07:01 AM 0 16.20 0.00 2.24 4.04 0.07 77.45 01:07:01 AM 1 19.02 0.00 2.84 4.96 0.07 73.11 01:08:01 AM all 24.58 0.00 3.79 0.71 0.07 70.85 01:08:01 AM 0 14.54 0.00 3.05 0.37 0.07 81.98 01:08:01 AM 1 34.63 0.00 4.53 1.05 0.08 59.70 01:09:01 AM all 9.37 0.00 2.38 3.68 0.05 84.52 01:09:01 AM 0 8.36 0.00 2.25 2.47 0.05 86.87 01:09:01 AM 1 10.37 0.00 2.51 4.89 0.05 82.17 01:10:01 AM all 0.37 0.00 0.10 0.00 0.04 99.49 01:10:01 AM 0 0.30 0.00 0.08 0.00 0.05 99.57 01:10:01 AM 1 0.43 0.00 0.12 0.00 0.03 99.42 01:11:01 AM all 0.29 0.00 0.08 0.00 0.03 99.60 01:11:01 AM 0 0.45 0.00 0.07 0.00 0.03 99.45 01:11:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 01:12:01 AM all 2.15 0.00 0.39 0.02 0.03 97.41 01:12:01 AM 0 3.43 0.00 0.57 0.03 0.02 95.96 01:12:01 AM 1 0.87 0.00 0.22 0.00 0.05 98.86 01:13:01 AM all 9.84 0.00 0.84 0.01 0.08 89.23 01:13:01 AM 0 5.84 0.00 0.64 0.02 0.08 93.43 01:13:01 AM 1 13.84 0.00 1.04 0.00 0.08 85.04 01:14:01 AM all 12.96 0.23 0.50 0.22 0.07 86.02 01:14:01 AM 0 8.67 0.00 0.35 0.07 0.07 90.84 01:14:01 AM 1 17.26 0.47 0.65 0.37 0.07 81.19 01:15:01 AM all 4.18 0.00 0.28 0.02 0.07 95.45 01:15:01 AM 0 4.08 0.00 0.28 0.00 0.07 95.57 01:15:01 AM 1 4.28 0.00 0.28 0.03 0.07 95.34 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 4.24 0.00 0.28 0.00 0.06 95.42 01:16:01 AM 0 6.42 0.00 0.40 0.00 0.07 93.11 01:16:01 AM 1 2.05 0.00 0.17 0.00 0.05 97.73 01:17:01 AM all 4.19 0.00 0.28 0.00 0.07 95.47 01:17:01 AM 0 4.90 0.00 0.32 0.00 0.07 94.71 01:17:01 AM 1 3.47 0.00 0.23 0.00 0.07 96.23 01:18:01 AM all 3.65 0.00 0.23 0.01 0.08 96.03 01:18:01 AM 0 3.21 0.00 0.22 0.00 0.07 96.51 01:18:01 AM 1 4.09 0.00 0.25 0.02 0.08 95.56 01:19:01 AM all 19.21 0.00 2.27 0.22 0.08 78.23 01:19:01 AM 0 8.08 0.00 2.27 0.33 0.08 89.23 01:19:01 AM 1 30.32 0.00 2.27 0.10 0.07 67.25 Average: all 11.32 0.02 1.71 3.74 0.07 83.14 Average: 0 9.10 0.01 1.65 3.62 0.06 85.57 Average: 1 13.55 0.03 1.77 3.87 0.07 80.72