---> uname -a: Linux prd-centos8-robot-2c-8g-7991.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 680 4828 19 2188 6720 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:26:75:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.166/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85276sec preferred_lft 85276sec inet6 fe80::f816:3eff:fe26:756a/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) 02/03/2025 _x86_64_ (2 CPU) 04:14:15 LINUX RESTART (2 CPU) 04:15:01 AM tps rtps wtps bread/s bwrtn/s 04:16:01 AM 89.12 6.38 82.74 1122.16 6540.89 04:17:01 AM 74.30 0.73 73.57 53.06 9935.79 04:18:01 AM 35.79 7.13 28.66 1310.50 1777.14 04:19:02 AM 39.63 0.03 39.59 3.47 6879.34 04:20:01 AM 2.95 0.00 2.95 0.00 90.19 04:21:01 AM 0.52 0.00 0.52 0.00 7.40 04:22:01 AM 0.63 0.10 0.53 32.12 30.59 04:23:01 AM 1.82 0.00 1.82 0.00 139.72 04:24:01 AM 0.28 0.03 0.25 1.87 81.61 04:25:01 AM 0.55 0.00 0.55 0.00 102.98 04:26:01 AM 0.25 0.00 0.25 0.00 94.05 04:27:01 AM 0.27 0.00 0.27 0.00 90.94 04:28:01 AM 0.18 0.00 0.18 0.00 99.60 04:29:01 AM 0.25 0.00 0.25 0.00 111.23 04:30:01 AM 0.42 0.03 0.38 0.27 104.22 04:31:01 AM 1.35 0.00 1.35 0.00 136.59 04:32:01 AM 6.55 0.32 6.23 36.92 825.51 04:33:01 AM 31.89 0.53 31.36 64.78 1884.61 Average: 15.94 0.85 15.09 145.98 1608.68 04:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 AM 5319852 7088740 2562564 32.51 2688 1947796 689740 7.72 186788 2042532 231084 04:17:01 AM 5149092 6978480 2733324 34.68 2688 2007496 782524 8.76 211816 2177108 26668 04:18:01 AM 4942616 6988296 2939800 37.30 2688 2215216 753976 8.44 253976 2314044 189700 04:19:02 AM 4958412 7003836 2924004 37.10 2688 2215396 699276 7.83 259008 2289044 4 04:20:01 AM 4958100 7003524 2924316 37.10 2688 2215396 718048 8.04 259012 2289336 4 04:21:01 AM 4958744 7004176 2923672 37.09 2688 2215400 718048 8.04 259012 2289104 12 04:22:01 AM 4914464 6962244 2967952 37.65 2688 2217756 773552 8.66 259164 2333016 744 04:23:01 AM 4905996 6956224 2976420 37.76 2688 2220212 792980 8.88 259512 2341072 816 04:24:01 AM 4903944 6955992 2978472 37.79 2688 2222032 792980 8.88 259704 2342888 184 04:25:01 AM 4900548 6955424 2981868 37.83 2688 2224884 792980 8.88 259704 2346132 196 04:26:01 AM 4897028 6954664 2985388 37.87 2688 2227616 811636 9.09 259704 2349476 184 04:27:01 AM 4893452 6954156 2988964 37.92 2688 2230696 827032 9.26 259704 2352992 612 04:28:01 AM 4889372 6952820 2993044 37.97 2688 2233424 842448 9.43 259704 2357060 384 04:29:01 AM 4885216 6951880 2997200 38.02 2688 2236672 842448 9.43 259704 2361148 332 04:30:01 AM 4879616 6949104 3002800 38.09 2688 2239448 876860 9.82 259856 2366160 164 04:31:01 AM 4876684 6949332 3005732 38.13 2688 2242596 876860 9.82 259856 2369256 88 04:32:01 AM 4986920 6922248 2895496 36.73 2688 2110636 746688 8.36 280580 2259192 23104 04:33:01 AM 4960132 6897176 2922284 37.07 2688 2113032 787456 8.82 477860 2094072 16720 Average: 4954455 6968240 2927961 37.15 2688 2185317 784752 8.79 265815 2292980 27278 04:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 187.74 130.29 1312.38 35.79 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 45.48 34.84 459.46 7.48 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 42.40 35.99 298.12 8.36 0.00 0.00 0.00 0.00 04:19:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:02 AM eth0 571.65 447.48 114.28 96.38 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 2.64 1.98 0.50 0.50 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 2.73 1.92 0.49 0.41 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 59.31 44.59 14.90 4.05 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 125.56 125.94 21.88 9.81 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 55.80 56.31 9.78 4.72 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 88.67 88.75 18.28 7.30 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 92.35 92.18 18.33 7.94 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 176.49 178.51 31.25 12.83 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 114.43 111.90 67.22 8.99 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 189.47 191.37 33.52 14.04 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 137.59 137.29 25.43 10.94 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 176.09 178.14 31.26 12.82 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 187.07 155.23 154.27 121.24 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 21.78 20.83 18.94 10.31 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 126.63 113.08 146.26 20.79 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) 02/03/2025 _x86_64_ (2 CPU) 04:14:15 LINUX RESTART (2 CPU) 04:15:01 AM CPU %user %nice %system %iowait %steal %idle 04:16:01 AM all 36.72 0.00 5.76 2.05 0.11 55.37 04:16:01 AM 0 37.05 0.00 6.17 2.25 0.12 54.40 04:16:01 AM 1 36.38 0.00 5.34 1.85 0.10 56.33 04:17:01 AM all 18.68 0.00 2.61 1.75 0.06 76.91 04:17:01 AM 0 19.27 0.00 2.72 1.72 0.05 76.24 04:17:01 AM 1 18.08 0.00 2.49 1.79 0.07 77.58 04:18:01 AM all 24.12 0.00 4.73 0.48 0.08 70.61 04:18:01 AM 0 14.95 0.00 4.16 0.42 0.07 80.40 04:18:01 AM 1 33.31 0.00 5.29 0.53 0.08 60.79 04:19:02 AM all 5.13 0.00 1.91 1.01 0.06 91.89 04:19:02 AM 0 6.50 0.00 1.76 0.27 0.05 91.42 04:19:02 AM 1 3.75 0.00 2.06 1.76 0.07 92.36 04:20:01 AM all 0.31 0.00 0.08 0.01 0.03 99.57 04:20:01 AM 0 0.53 0.00 0.08 0.00 0.02 99.37 04:20:01 AM 1 0.10 0.00 0.08 0.02 0.03 99.76 04:21:01 AM all 0.35 0.00 0.08 0.00 0.03 99.53 04:21:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 04:21:01 AM 1 0.13 0.00 0.12 0.00 0.03 99.72 04:22:01 AM all 4.06 0.00 0.53 0.00 0.04 95.37 04:22:01 AM 0 6.55 0.00 0.67 0.00 0.03 92.75 04:22:01 AM 1 1.57 0.00 0.38 0.00 0.05 97.99 04:23:01 AM all 9.91 0.00 0.80 0.03 0.07 89.20 04:23:01 AM 0 9.91 0.00 0.95 0.05 0.07 89.02 04:23:01 AM 1 9.91 0.00 0.64 0.02 0.07 89.37 04:24:01 AM all 5.07 0.00 0.40 0.00 0.06 94.46 04:24:01 AM 0 5.88 0.00 0.40 0.00 0.07 93.65 04:24:01 AM 1 4.27 0.00 0.40 0.00 0.05 95.28 04:25:01 AM all 8.26 0.00 0.67 0.00 0.08 90.99 04:25:01 AM 0 11.59 0.00 0.79 0.00 0.08 87.54 04:25:01 AM 1 4.93 0.00 0.55 0.00 0.07 94.45 04:26:01 AM all 9.27 0.00 0.73 0.00 0.08 89.93 04:26:01 AM 0 8.92 0.00 0.59 0.00 0.07 90.43 04:26:01 AM 1 9.62 0.00 0.87 0.00 0.08 89.42 04:26:01 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 9.10 0.00 0.78 0.00 0.08 90.03 04:27:01 AM 0 10.23 0.00 0.79 0.00 0.08 88.90 04:27:01 AM 1 7.98 0.00 0.77 0.00 0.08 91.16 04:28:01 AM all 9.19 0.00 0.84 0.00 0.08 89.90 04:28:01 AM 0 3.31 0.00 0.65 0.00 0.07 95.97 04:28:01 AM 1 15.09 0.00 1.03 0.00 0.08 83.80 04:29:01 AM all 9.81 0.00 0.82 0.00 0.08 89.29 04:29:01 AM 0 8.07 0.00 0.83 0.00 0.08 91.02 04:29:01 AM 1 11.54 0.00 0.82 0.00 0.07 87.56 04:30:01 AM all 9.59 0.00 0.93 0.00 0.08 89.40 04:30:01 AM 0 8.81 0.00 1.08 0.00 0.07 90.05 04:30:01 AM 1 10.37 0.00 0.79 0.00 0.10 88.74 04:31:01 AM all 8.71 0.00 0.77 0.03 0.07 90.43 04:31:01 AM 0 10.02 0.00 0.81 0.05 0.07 89.06 04:31:01 AM 1 7.40 0.00 0.72 0.00 0.07 91.81 04:32:01 AM all 15.77 0.00 2.05 0.10 0.09 81.99 04:32:01 AM 0 19.32 0.00 2.49 0.02 0.08 78.08 04:32:01 AM 1 12.21 0.00 1.60 0.18 0.10 85.91 04:33:01 AM all 29.79 0.00 3.55 0.15 0.08 66.44 04:33:01 AM 0 23.65 0.00 3.56 0.12 0.07 72.61 04:33:01 AM 1 35.93 0.00 3.54 0.18 0.08 60.27 Average: all 11.91 0.00 1.56 0.31 0.07 86.15 Average: 0 11.42 0.00 1.59 0.27 0.07 86.65 Average: 1 12.39 0.00 1.53 0.35 0.07 85.65