---> uname -a: Linux prd-centos8-robot-2c-8g-24034.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 602 4960 19 2135 6799 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:96:7a:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85452sec preferred_lft 85452sec inet6 fe80::f816:3eff:fe96:7a26/64 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) 09/19/2024 _x86_64_ (2 CPU) 07:18:18 LINUX RESTART (2 CPU) 07:19:01 AM tps rtps wtps bread/s bwrtn/s 07:20:01 AM 97.97 21.14 76.82 5011.40 6639.14 07:21:01 AM 78.96 0.70 78.26 50.78 9338.57 07:22:01 AM 18.84 0.42 18.43 64.78 1484.47 07:23:01 AM 61.17 0.03 61.14 3.47 7982.19 07:24:01 AM 5.15 0.10 5.05 32.13 321.00 07:25:01 AM 1.87 0.00 1.87 0.00 107.03 07:26:01 AM 0.25 0.00 0.25 0.00 56.83 07:27:01 AM 0.20 0.00 0.20 0.00 53.53 07:28:01 AM 0.20 0.00 0.20 0.00 31.74 07:29:01 AM 0.42 0.00 0.42 0.00 45.01 07:30:01 AM 0.13 0.00 0.13 0.00 13.75 07:31:01 AM 0.33 0.00 0.33 0.00 9.80 07:32:01 AM 0.25 0.00 0.25 0.00 36.86 07:33:01 AM 8.13 0.32 7.81 36.92 336.64 07:34:01 AM 29.51 0.57 28.94 65.04 1580.61 Average: 20.23 1.55 18.67 350.99 1869.17 07:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 AM 5347092 7046716 2535340 32.16 2688 1883440 722948 8.09 210172 2005136 135480 07:21:01 AM 5167176 6995752 2715256 34.45 2688 2005552 729548 8.17 221376 2146084 30084 07:22:01 AM 5151724 7005012 2730708 34.64 2688 2029916 743984 8.33 246240 2136664 22324 07:23:01 AM 5015200 7043048 2867232 36.37 2688 2197116 654760 7.33 259080 2231708 3272 07:24:01 AM 4975096 7004176 2907336 36.88 2688 2198380 725636 8.12 259220 2272656 60 07:25:01 AM 4971428 7002328 2911004 36.93 2688 2200208 741112 8.30 259228 2276068 524 07:26:01 AM 4966180 6998448 2916252 37.00 2688 2201568 761108 8.52 259236 2281308 276 07:27:01 AM 4965120 6998684 2917312 37.01 2688 2202908 761108 8.52 259240 2282604 52 07:28:01 AM 4960880 6996144 2921552 37.06 2688 2204564 795596 8.91 259240 2286528 828 07:29:01 AM 4960028 6995640 2922404 37.07 2688 2204920 795596 8.91 259240 2287528 40 07:30:01 AM 4958996 6994980 2923436 37.09 2688 2205284 819076 9.17 259244 2288356 32 07:31:01 AM 4958712 6994968 2923720 37.09 2688 2205600 794520 8.90 259244 2288536 156 07:32:01 AM 4955756 6992992 2926676 37.13 2688 2206556 794520 8.90 259244 2291628 112 07:33:01 AM 5117548 6998876 2764884 35.08 2688 2056656 718196 8.04 261668 2150516 16632 07:34:01 AM 5121356 7004460 2761076 35.03 2688 2058952 726404 8.13 453944 1958460 16776 Average: 5039486 7004815 2842946 36.07 2688 2137441 752274 8.42 265708 2212252 15110 07:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 282.44 176.86 1629.45 60.86 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 54.03 41.35 510.63 7.97 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 16.84 11.73 6.67 4.43 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 220.38 183.59 313.15 38.12 0.00 0.00 0.00 0.00 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 24.56 18.23 5.96 1.85 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 100.05 97.98 18.13 8.85 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 57.35 53.60 11.56 5.88 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 50.32 50.43 9.74 4.43 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 85.59 82.97 16.08 8.23 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 15.85 13.46 3.49 2.28 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 15.61 13.26 3.50 2.37 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 11.70 10.16 2.64 1.77 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 34.16 28.23 7.86 5.12 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 77.56 55.00 99.44 55.16 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 20.96 19.61 20.01 9.40 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 71.16 57.10 177.23 14.45 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) 09/19/2024 _x86_64_ (2 CPU) 07:18:18 LINUX RESTART (2 CPU) 07:19:01 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 35.66 0.00 6.50 3.57 0.11 54.16 07:20:01 AM 0 45.54 0.00 8.13 3.87 0.10 42.36 07:20:01 AM 1 25.80 0.00 4.88 3.26 0.12 65.94 07:21:01 AM all 22.97 0.00 3.06 9.34 0.10 64.54 07:21:01 AM 0 30.69 0.00 3.72 5.84 0.10 59.65 07:21:01 AM 1 15.23 0.00 2.39 12.84 0.10 69.44 07:22:01 AM all 12.42 0.00 1.95 0.43 0.07 85.14 07:22:01 AM 0 7.93 0.00 1.70 0.45 0.07 89.85 07:22:01 AM 1 16.92 0.00 2.19 0.40 0.07 80.42 07:23:01 AM all 24.60 0.00 4.15 2.20 0.09 68.96 07:23:01 AM 0 27.22 0.00 4.37 2.44 0.10 65.87 07:23:01 AM 1 21.97 0.00 3.93 1.96 0.08 72.06 07:24:01 AM all 2.08 0.00 0.31 0.17 0.04 97.40 07:24:01 AM 0 2.29 0.00 0.30 0.20 0.03 97.18 07:24:01 AM 1 1.87 0.00 0.32 0.13 0.05 97.62 07:25:01 AM all 7.56 0.00 0.53 0.01 0.08 91.83 07:25:01 AM 0 9.48 0.00 0.55 0.02 0.08 89.87 07:25:01 AM 1 5.63 0.00 0.50 0.00 0.07 93.80 07:26:01 AM all 6.15 0.00 0.38 0.00 0.08 93.39 07:26:01 AM 0 8.68 0.00 0.37 0.00 0.08 90.87 07:26:01 AM 1 3.63 0.00 0.38 0.00 0.08 95.90 07:27:01 AM all 2.80 0.00 0.26 0.00 0.05 96.89 07:27:01 AM 0 2.73 0.00 0.30 0.00 0.05 96.92 07:27:01 AM 1 2.86 0.00 0.22 0.00 0.05 96.87 07:28:01 AM all 7.00 0.00 0.53 0.00 0.08 92.39 07:28:01 AM 0 9.18 0.00 0.59 0.00 0.08 90.15 07:28:01 AM 1 4.81 0.00 0.47 0.00 0.08 94.64 07:29:01 AM all 4.00 0.00 0.20 0.00 0.06 95.74 07:29:01 AM 0 3.47 0.00 0.18 0.00 0.05 96.29 07:29:01 AM 1 4.53 0.00 0.22 0.00 0.07 95.18 07:30:01 AM all 4.05 0.00 0.25 0.00 0.06 95.64 07:30:01 AM 0 4.14 0.00 0.20 0.00 0.05 95.61 07:30:01 AM 1 3.96 0.00 0.30 0.00 0.07 95.67 07:30:01 AM CPU %user %nice %system %iowait %steal %idle 07:31:01 AM all 3.18 0.00 0.27 0.00 0.07 96.48 07:31:01 AM 0 2.34 0.00 0.23 0.00 0.07 97.36 07:31:01 AM 1 4.03 0.00 0.30 0.00 0.07 95.60 07:32:01 AM all 8.10 0.00 0.40 0.00 0.07 91.43 07:32:01 AM 0 7.39 0.00 0.35 0.00 0.07 92.19 07:32:01 AM 1 8.80 0.00 0.45 0.00 0.07 90.68 07:33:01 AM all 13.17 0.00 1.42 0.07 0.08 85.26 07:33:01 AM 0 14.19 0.00 1.12 0.08 0.08 84.52 07:33:01 AM 1 12.15 0.00 1.72 0.05 0.08 85.99 07:34:01 AM all 29.70 0.00 3.49 0.36 0.09 66.36 07:34:01 AM 0 40.39 0.00 3.60 0.43 0.08 55.49 07:34:01 AM 1 19.01 0.00 3.37 0.28 0.10 77.24 Average: all 12.23 0.00 1.58 1.08 0.08 85.03 Average: 0 14.38 0.00 1.72 0.89 0.07 82.94 Average: 1 10.09 0.00 1.44 1.26 0.08 87.13