---> uname -a: Linux prd-centos8-robot-2c-8g-9545.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 610 4886 19 2200 6790 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:5b:ba:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.201/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85165sec preferred_lft 85165sec inet6 fe80::f816:3eff:fe5b:babd/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) 02/08/2025 _x86_64_ (2 CPU) 01:14:15 LINUX RESTART (2 CPU) 01:15:01 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 120.42 43.99 76.43 5989.27 7105.36 01:17:01 AM 79.97 0.73 79.24 53.06 10108.97 01:18:01 AM 18.26 0.57 17.69 64.78 1008.68 01:19:01 AM 62.44 6.78 55.66 1249.39 7645.68 01:20:01 AM 6.43 0.00 6.43 0.00 270.88 01:21:01 AM 0.67 0.00 0.67 0.00 10.98 01:22:01 AM 0.17 0.00 0.17 0.00 1.95 01:23:01 AM 2.10 0.10 2.00 32.13 145.48 01:24:01 AM 0.43 0.00 0.43 0.00 96.70 01:25:01 AM 0.42 0.03 0.38 1.87 27.58 01:26:01 AM 0.18 0.00 0.18 0.00 102.85 01:27:01 AM 0.27 0.00 0.27 0.00 97.37 01:28:02 AM 0.22 0.00 0.22 0.00 110.41 01:29:01 AM 0.32 0.00 0.32 0.00 116.64 01:30:01 AM 0.47 0.03 0.43 0.27 99.32 01:31:01 AM 1.33 0.00 1.33 0.00 131.78 01:32:01 AM 0.30 0.00 0.30 0.00 106.93 01:33:01 AM 0.25 0.00 0.25 0.00 121.84 01:34:01 AM 13.06 0.33 12.73 37.86 584.52 Average: 16.21 2.77 13.44 391.38 1469.24 01:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5362568 7058488 2519860 31.97 2688 1878344 664104 7.44 187000 2011428 165304 01:17:01 AM 5234648 7040724 2647780 33.59 2688 1983576 661448 7.41 207392 2094008 6280 01:18:01 AM 5162284 7024972 2720144 34.51 2688 2037584 677532 7.59 228292 2137544 46976 01:19:01 AM 5006216 7053796 2876212 36.49 2688 2217044 623844 6.99 258348 2239688 80 01:20:01 AM 5007060 7054640 2875368 36.48 2688 2217044 643916 7.21 258348 2239924 4 01:21:01 AM 5007144 7054732 2875284 36.48 2688 2217048 643916 7.21 258348 2239904 8 01:22:01 AM 5007124 7054712 2875304 36.48 2688 2217048 643916 7.21 258348 2239972 16 01:23:01 AM 4957720 7009148 2924708 37.10 2688 2220892 726000 8.13 258588 2289268 472 01:24:01 AM 4954820 7008760 2927608 37.14 2688 2223412 726000 8.13 258852 2291700 264 01:25:01 AM 4952040 7008408 2930388 37.18 2688 2225860 726000 8.13 259040 2294144 2008 01:26:01 AM 4946676 7005984 2935752 37.24 2688 2228772 748864 8.38 259040 2299276 1876 01:27:01 AM 4943632 7005992 2938796 37.28 2688 2231840 748864 8.38 259040 2302464 2084 01:28:02 AM 4937504 7003092 2944924 37.36 2688 2235036 782500 8.76 259040 2308376 2004 01:29:01 AM 4937220 7005260 2945208 37.36 2688 2237440 782500 8.76 259040 2308920 1052 01:30:01 AM 4934220 7004800 2948208 37.40 2688 2240020 777816 8.71 259216 2311528 896 01:31:01 AM 4928728 7001680 2953700 37.47 2688 2242424 777816 8.71 259216 2316900 176 01:32:01 AM 4923188 6999288 2959240 37.54 2688 2245600 793244 8.88 259216 2322264 236 01:33:01 AM 4919392 6998872 2963036 37.59 2688 2248968 793244 8.88 259216 2326116 24 01:34:01 AM 5051392 6995492 2831036 35.92 2688 2118800 661368 7.41 321768 2152832 54980 Average: 5009136 7020465 2873292 36.45 2688 2182461 715942 8.02 254071 2248750 14986 01:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 336.88 202.28 1782.41 62.06 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 46.88 34.56 487.34 7.13 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 31.67 27.87 105.75 7.44 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 563.02 388.69 302.37 91.80 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 2.27 1.87 0.41 0.41 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 2.95 2.03 0.59 0.50 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 1.80 0.85 0.45 0.31 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 145.88 131.29 30.91 10.79 0.00 0.00 0.00 0.00 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 81.16 80.94 15.68 6.64 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 65.46 65.11 14.71 5.40 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 127.49 128.07 24.48 10.23 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 169.21 170.93 30.53 12.39 0.00 0.00 0.00 0.00 01:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:02 AM eth0 155.89 156.44 29.88 12.18 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 99.49 99.19 19.34 7.85 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 55.53 55.16 12.65 4.82 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 101.73 102.33 18.66 8.01 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 91.00 90.75 19.16 7.74 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 221.26 222.76 39.25 15.91 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 140.59 100.18 161.53 129.04 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 128.45 108.50 163.09 21.10 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) 02/08/2025 _x86_64_ (2 CPU) 01:14:15 LINUX RESTART (2 CPU) 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 42.31 0.03 7.68 3.03 0.13 46.83 01:16:01 AM 0 34.78 0.00 5.86 2.29 0.13 56.94 01:16:01 AM 1 49.92 0.05 9.53 3.77 0.12 36.62 01:17:01 AM all 20.26 0.00 3.47 3.22 0.12 72.94 01:17:01 AM 0 16.42 0.00 3.54 2.83 0.12 77.09 01:17:01 AM 1 24.09 0.00 3.39 3.62 0.12 68.79 01:18:01 AM all 16.64 0.00 2.50 1.46 0.08 79.32 01:18:01 AM 0 9.47 0.00 2.27 0.77 0.07 87.43 01:18:01 AM 1 23.87 0.00 2.73 2.16 0.10 71.14 01:19:01 AM all 19.48 0.00 4.43 2.22 0.11 73.76 01:19:01 AM 0 22.96 0.00 4.39 2.48 0.12 70.04 01:19:01 AM 1 16.00 0.00 4.46 1.96 0.10 77.48 01:20:01 AM all 0.34 0.00 0.11 0.02 0.05 99.48 01:20:01 AM 0 0.53 0.00 0.03 0.00 0.03 99.40 01:20:01 AM 1 0.15 0.00 0.18 0.03 0.07 99.57 01:21:01 AM all 0.35 0.00 0.09 0.00 0.04 99.52 01:21:01 AM 0 0.60 0.00 0.08 0.00 0.03 99.28 01:21:01 AM 1 0.10 0.00 0.10 0.00 0.05 99.75 01:22:01 AM all 0.33 0.00 0.07 0.00 0.05 99.55 01:22:01 AM 0 0.50 0.00 0.03 0.00 0.03 99.43 01:22:01 AM 1 0.17 0.00 0.10 0.00 0.07 99.67 01:23:01 AM all 9.60 0.00 0.98 0.06 0.10 89.27 01:23:01 AM 0 6.40 0.00 0.61 0.07 0.08 92.84 01:23:01 AM 1 12.80 0.00 1.35 0.05 0.12 85.68 01:24:01 AM all 8.54 0.00 0.59 0.00 0.09 90.77 01:24:01 AM 0 10.77 0.00 0.75 0.00 0.09 88.40 01:24:01 AM 1 6.35 0.00 0.44 0.00 0.10 93.11 01:25:01 AM all 7.05 0.00 0.58 0.00 0.10 92.27 01:25:01 AM 0 6.95 0.00 0.64 0.00 0.10 92.32 01:25:01 AM 1 7.16 0.00 0.52 0.00 0.10 92.22 01:26:01 AM all 9.19 0.00 0.87 0.00 0.09 89.85 01:26:01 AM 0 6.66 0.00 0.71 0.00 0.08 92.55 01:26:01 AM 1 11.72 0.00 1.03 0.00 0.10 87.15 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 8.79 0.00 0.85 0.00 0.12 90.25 01:27:01 AM 0 8.70 0.00 0.83 0.00 0.12 90.36 01:27:01 AM 1 8.87 0.00 0.88 0.00 0.12 90.14 01:28:02 AM all 10.64 0.00 0.96 0.00 0.09 88.31 01:28:02 AM 0 9.63 0.00 1.09 0.00 0.08 89.19 01:28:02 AM 1 11.65 0.00 0.83 0.00 0.10 87.43 01:29:01 AM all 8.77 0.00 0.71 0.03 0.11 90.38 01:29:01 AM 0 8.08 0.00 0.73 0.05 0.10 91.04 01:29:01 AM 1 9.44 0.00 0.70 0.00 0.12 89.74 01:30:01 AM all 6.37 0.00 0.72 0.00 0.08 92.82 01:30:01 AM 0 3.69 0.00 0.57 0.00 0.08 95.66 01:30:01 AM 1 9.06 0.00 0.87 0.00 0.08 89.99 01:31:01 AM all 6.65 0.00 0.61 0.01 0.10 92.63 01:31:01 AM 0 5.81 0.00 0.60 0.00 0.08 93.50 01:31:01 AM 1 7.48 0.00 0.62 0.02 0.12 91.76 01:32:01 AM all 9.28 0.00 0.68 0.00 0.12 89.92 01:32:01 AM 0 8.35 0.00 0.82 0.00 0.12 90.71 01:32:01 AM 1 10.21 0.00 0.54 0.00 0.12 89.13 01:33:01 AM all 9.19 0.00 0.94 0.00 0.11 89.76 01:33:01 AM 0 9.20 0.00 0.98 0.00 0.10 89.72 01:33:01 AM 1 9.19 0.00 0.90 0.00 0.12 89.80 01:34:01 AM all 22.78 0.00 2.68 0.19 0.10 74.25 01:34:01 AM 0 19.43 0.00 2.35 0.22 0.10 77.90 01:34:01 AM 1 26.13 0.00 3.00 0.17 0.10 70.60 Average: all 11.39 0.00 1.55 0.54 0.09 86.42 Average: 0 9.94 0.00 1.42 0.46 0.09 88.09 Average: 1 12.84 0.00 1.69 0.62 0.10 84.74