---> uname -a: Linux prd-centos8-robot-2c-8g-3259.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: 2799.996 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 4901 19 2218 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:75:0b:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85341sec preferred_lft 85341sec inet6 fe80::f816:3eff:fe75:bc3/64 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) 12/17/2024 _x86_64_ (2 CPU) 02:11:04 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 48.94 11.31 37.63 2226.09 4131.20 02:14:01 AM 19.48 0.02 19.46 0.53 2483.79 02:15:01 AM 17.26 0.03 17.23 0.53 2158.46 02:16:01 AM 64.30 0.07 64.23 1.87 5938.22 02:17:01 AM 45.83 0.83 44.99 82.25 5033.66 02:18:01 AM 33.04 6.93 26.11 1279.12 1564.59 02:19:01 AM 47.11 0.03 47.08 3.47 6998.08 02:20:01 AM 4.43 0.10 4.33 32.12 166.78 02:21:01 AM 2.18 0.00 2.18 0.00 409.03 02:22:01 AM 1.32 0.00 1.32 0.00 520.76 02:23:01 AM 0.45 0.02 0.43 1.07 236.48 02:24:01 AM 0.52 0.00 0.52 0.00 145.00 02:25:01 AM 0.85 0.38 0.47 55.32 191.60 02:26:01 AM 0.25 0.00 0.25 0.00 31.87 02:27:01 AM 1.45 0.03 1.42 0.27 38.20 02:28:01 AM 16.43 0.42 16.01 47.73 2417.66 Average: 18.99 1.26 17.73 233.18 2029.10 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5563372 7087632 2319052 29.42 2688 1717148 679140 7.60 187104 1846428 32720 02:14:01 AM 5468664 7040104 2413760 30.62 2688 1763840 727176 8.14 188080 1938352 15868 02:15:01 AM 5332008 7011012 2550416 32.36 2688 1865596 742880 8.32 218084 2023764 61560 02:16:01 AM 5171628 6994388 2710796 34.39 2688 2001468 725876 8.13 190472 2183196 136824 02:17:01 AM 5271920 7071540 2610504 33.12 2688 1977296 641664 7.18 209476 2058468 12 02:18:01 AM 5042004 7077596 2840420 36.03 2688 2205968 643240 7.20 256412 2217800 171756 02:19:01 AM 5033164 7072456 2849260 36.15 2688 2209436 624424 6.99 258556 2218912 88 02:20:01 AM 4992828 7034072 2889596 36.66 2688 2211396 706264 7.91 258684 2258916 1008 02:21:01 AM 4961228 7018852 2921196 37.06 2688 2227772 700876 7.85 259156 2290072 7172 02:22:01 AM 4952924 7018516 2929500 37.16 2688 2235780 700876 7.85 259156 2298208 252 02:23:01 AM 4944772 7017452 2937652 37.27 2688 2242828 700876 7.85 259156 2307124 252 02:24:01 AM 4934532 7014776 2947892 37.40 2688 2250392 700876 7.85 259220 2316664 3684 02:25:01 AM 4544340 6951172 3338084 42.35 2688 2254108 722608 8.09 260768 2325512 176 02:26:01 AM 4544400 6951964 3338024 42.35 2688 2254812 722352 8.09 260784 2325344 88 02:27:01 AM 4507956 6915752 3374468 42.81 2688 2255012 753572 8.44 260932 2361632 124 02:28:01 AM 5032484 6995740 2849940 36.16 2688 2138536 708684 7.94 491832 2007136 13392 Average: 5018639 7017064 2863785 36.33 2688 2113212 700086 7.84 254867 2186096 27811 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 260.94 147.56 1142.74 53.59 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 31.31 28.23 402.68 2.80 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 3.10 0.43 2.46 0.07 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 62.70 48.45 667.18 7.92 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 7.92 7.17 4.98 3.18 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 36.03 31.46 296.28 12.89 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 143.03 91.30 35.15 25.30 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 22.16 12.73 15.41 1.73 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 47.58 35.41 126.81 9.07 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 24.21 20.28 42.85 7.01 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 23.90 19.75 37.79 5.49 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 26.51 23.08 57.10 11.88 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 40.99 54.84 23.70 4.91 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 16.98 11.90 4.05 2.46 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 6.40 5.15 2.32 1.11 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 85.17 53.87 151.79 92.13 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 52.43 36.98 188.35 15.10 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) 12/17/2024 _x86_64_ (2 CPU) 02:11:04 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 20.53 0.00 3.58 14.07 0.13 61.70 02:13:01 AM 0 25.18 0.00 3.29 14.44 0.13 56.96 02:13:01 AM 1 15.88 0.00 3.87 13.69 0.12 66.44 02:14:01 AM all 4.36 0.00 0.47 15.17 0.06 79.93 02:14:01 AM 0 5.06 0.00 0.49 17.75 0.05 76.65 02:14:01 AM 1 3.67 0.00 0.45 12.62 0.07 83.19 02:15:01 AM all 4.59 0.00 0.98 11.59 0.08 82.76 02:15:01 AM 0 5.36 0.00 1.04 14.73 0.08 78.79 02:15:01 AM 1 3.82 0.00 0.92 8.48 0.07 86.72 02:16:01 AM all 23.94 0.00 3.32 9.40 0.14 63.21 02:16:01 AM 0 28.89 0.00 3.75 12.09 0.17 55.09 02:16:01 AM 1 19.04 0.00 2.89 6.74 0.10 71.24 02:17:01 AM all 15.13 0.00 1.68 4.78 0.07 78.35 02:17:01 AM 0 16.33 0.00 1.86 4.41 0.08 77.32 02:17:01 AM 1 13.93 0.00 1.49 5.15 0.05 79.38 02:18:01 AM all 18.93 0.00 3.79 2.69 0.10 74.49 02:18:01 AM 0 27.06 0.00 4.53 3.22 0.10 65.08 02:18:01 AM 1 10.84 0.00 3.05 2.17 0.10 83.84 02:19:01 AM all 10.70 0.00 2.09 7.39 0.07 79.75 02:19:01 AM 0 15.46 0.00 2.25 7.94 0.07 74.28 02:19:01 AM 1 5.94 0.00 1.93 6.84 0.07 85.22 02:20:01 AM all 2.04 0.00 0.23 0.23 0.03 97.48 02:20:01 AM 0 2.27 0.00 0.18 0.18 0.03 97.32 02:20:01 AM 1 1.80 0.00 0.27 0.27 0.03 97.63 02:21:01 AM all 15.72 0.00 0.25 0.14 0.09 83.80 02:21:01 AM 0 30.09 0.00 0.25 0.17 0.10 69.39 02:21:01 AM 1 1.39 0.00 0.25 0.12 0.08 98.16 02:22:01 AM all 9.47 0.00 0.17 0.23 0.05 90.09 02:22:01 AM 0 7.08 0.00 0.18 0.45 0.05 92.23 02:22:01 AM 1 11.86 0.00 0.15 0.00 0.05 87.94 02:23:01 AM all 9.18 0.00 0.17 0.06 0.08 90.51 02:23:01 AM 0 12.13 0.00 0.17 0.00 0.07 87.64 02:23:01 AM 1 6.22 0.00 0.17 0.12 0.10 93.39 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 13.15 0.00 0.21 0.02 0.07 86.55 02:24:01 AM 0 23.93 0.00 0.19 0.00 0.07 75.82 02:24:01 AM 1 2.48 0.00 0.23 0.03 0.07 97.19 02:25:01 AM all 9.24 0.00 6.43 0.03 0.08 84.21 02:25:01 AM 0 9.83 0.00 6.64 0.02 0.10 83.41 02:25:01 AM 1 8.64 0.00 6.22 0.05 0.07 85.02 02:26:01 AM all 4.65 0.00 0.18 0.00 0.07 95.10 02:26:01 AM 0 5.24 0.00 0.20 0.00 0.07 94.49 02:26:01 AM 1 4.05 0.00 0.17 0.00 0.07 95.71 02:27:01 AM all 3.18 0.00 0.29 0.01 0.06 96.46 02:27:01 AM 0 4.48 0.00 0.30 0.02 0.07 95.13 02:27:01 AM 1 1.87 0.00 0.28 0.00 0.05 97.80 02:28:01 AM all 25.38 0.00 3.39 0.61 0.08 70.54 02:28:01 AM 0 38.25 0.00 4.25 0.13 0.07 57.30 02:28:01 AM 1 12.54 0.00 2.52 1.09 0.08 83.77 Average: all 11.88 0.00 1.70 4.14 0.08 82.21 Average: 0 16.03 0.00 1.85 4.70 0.08 77.34 Average: 1 7.74 0.00 1.55 3.58 0.07 87.05