---> uname -a: Linux prd-centos8-robot-2c-8g-8204.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 579 4981 19 2136 6821 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:9f:f1:71 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85368sec preferred_lft 85368sec inet6 fe80::f816:3eff:fe9f:f171/64 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) 11/17/2024 _x86_64_ (2 CPU) 22:47:15 LINUX RESTART (2 CPU) 10:48:01 PM tps rtps wtps bread/s bwrtn/s 10:49:01 PM 98.32 17.63 80.69 3333.31 6508.62 10:50:01 PM 77.79 0.70 77.09 50.78 8998.65 10:51:01 PM 31.75 0.42 31.33 64.77 2809.75 10:52:01 PM 53.66 2.52 51.14 396.07 7094.95 10:53:02 PM 2.73 0.00 2.73 0.00 84.76 10:54:01 PM 0.19 0.00 0.19 0.00 2.17 10:55:01 PM 0.12 0.00 0.12 0.00 0.90 10:56:01 PM 2.02 0.12 1.90 33.06 96.37 10:57:01 PM 0.38 0.00 0.38 0.00 11.55 10:58:01 PM 0.33 0.00 0.33 0.00 7.70 10:59:01 PM 0.22 0.00 0.22 0.00 8.10 11:00:01 PM 0.28 0.00 0.28 0.00 8.53 11:01:01 PM 0.23 0.02 0.22 0.13 25.65 11:02:01 PM 0.43 0.13 0.30 4.93 5.55 11:03:01 PM 0.53 0.03 0.50 0.27 34.07 11:04:01 PM 26.16 0.63 25.53 73.19 1351.71 Average: 18.46 1.39 17.08 247.51 1692.23 10:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 PM 5347572 7073684 2534860 32.16 2688 1907708 674732 7.55 210000 2001024 162128 10:50:01 PM 5177840 7009052 2704592 34.31 2688 2008272 711148 7.96 221252 2136556 30124 10:51:01 PM 5063000 7000928 2819432 35.77 2688 2111692 742720 8.32 258520 2204672 83388 10:52:01 PM 5019516 7064040 2862916 36.32 2688 2213968 638404 7.15 262964 2223956 96 10:53:02 PM 5020140 7064668 2862292 36.31 2688 2213972 638404 7.15 262968 2223572 4 10:54:01 PM 5020272 7064800 2862160 36.31 2688 2213972 638404 7.15 262968 2223760 4 10:55:01 PM 5020400 7064928 2862032 36.31 2688 2213972 638404 7.15 262968 2223580 4 10:56:01 PM 4975160 7021672 2907272 36.88 2688 2215976 710388 7.95 263184 2268364 56 10:57:01 PM 4974680 7021348 2907752 36.89 2688 2216120 710388 7.95 263184 2268788 24 10:58:01 PM 4974496 7021324 2907936 36.89 2688 2216272 710388 7.95 263184 2269128 84 10:59:01 PM 4974288 7021272 2908144 36.89 2688 2216428 710388 7.95 263184 2269312 60 11:00:01 PM 4973544 7020684 2908888 36.90 2688 2216576 733384 8.21 263184 2269808 40 11:01:01 PM 4968312 7016144 2914120 36.97 2688 2217260 711632 7.97 263224 2274744 16 11:02:01 PM 4965840 7014492 2916592 37.00 2688 2218080 744316 8.33 263556 2277100 660 11:03:01 PM 5015056 7064992 2867376 36.38 2688 2219356 637660 7.14 263968 2228060 1228 11:04:01 PM 5160808 7040784 2721624 34.53 2688 2054636 674988 7.56 455488 1914868 220 Average: 5040683 7036551 2841749 36.05 2688 2167141 689109 7.72 268987 2204831 17384 10:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 346.49 193.40 1704.36 57.49 0.00 0.00 0.00 0.00 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 58.41 40.27 485.28 13.41 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 53.72 39.33 298.78 11.05 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 598.22 430.31 124.96 97.96 0.00 0.00 0.00 0.00 10:53:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:02 PM eth0 3.87 1.97 0.67 0.43 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 2.20 1.03 0.39 0.21 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 2.98 1.97 0.46 0.43 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 78.86 65.14 16.49 6.06 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 1.95 2.10 0.49 0.44 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 2.62 2.05 0.52 0.42 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 2.08 2.15 0.62 0.49 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 1.55 2.05 0.48 0.42 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 39.96 39.35 7.17 3.89 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 35.79 29.61 6.53 2.70 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 37.39 23.26 10.77 3.07 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 55.94 42.96 89.31 33.16 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 82.70 57.36 171.87 14.49 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) 11/17/2024 _x86_64_ (2 CPU) 22:47:15 LINUX RESTART (2 CPU) 10:48:01 PM CPU %user %nice %system %iowait %steal %idle 10:49:01 PM all 37.57 0.00 6.59 2.70 0.08 53.05 10:49:01 PM 0 29.31 0.00 6.48 2.99 0.08 61.13 10:49:01 PM 1 45.84 0.00 6.71 2.41 0.08 44.97 10:50:01 PM all 19.97 0.00 2.74 2.69 0.09 74.51 10:50:01 PM 0 17.08 0.00 3.11 2.87 0.10 76.84 10:50:01 PM 1 22.85 0.00 2.37 2.50 0.08 72.19 10:51:01 PM all 22.96 0.00 3.46 1.08 0.08 72.42 10:51:01 PM 0 24.70 0.00 3.74 0.70 0.08 70.77 10:51:01 PM 1 21.23 0.00 3.18 1.45 0.08 74.05 10:52:01 PM all 15.83 0.00 3.63 7.94 0.09 72.51 10:52:01 PM 0 10.37 0.00 3.51 7.16 0.08 78.88 10:52:01 PM 1 21.35 0.00 3.75 8.73 0.10 66.07 10:53:02 PM all 0.38 0.00 0.08 0.03 0.04 99.47 10:53:02 PM 0 0.63 0.00 0.08 0.00 0.02 99.27 10:53:02 PM 1 0.12 0.00 0.07 0.07 0.07 99.68 10:54:01 PM all 0.33 0.00 0.05 0.00 0.04 99.58 10:54:01 PM 0 0.53 0.00 0.03 0.00 0.02 99.42 10:54:01 PM 1 0.14 0.00 0.07 0.00 0.07 99.73 10:55:01 PM all 0.34 0.00 0.09 0.00 0.03 99.53 10:55:01 PM 0 0.52 0.00 0.05 0.00 0.02 99.42 10:55:01 PM 1 0.17 0.00 0.13 0.00 0.05 99.65 10:56:01 PM all 3.75 0.00 0.91 0.04 0.06 95.24 10:56:01 PM 0 2.25 0.00 0.32 0.02 0.07 97.35 10:56:01 PM 1 5.25 0.00 1.51 0.07 0.05 93.12 10:57:01 PM all 0.85 0.00 0.13 0.00 0.06 98.96 10:57:01 PM 0 0.92 0.00 0.15 0.00 0.07 98.86 10:57:01 PM 1 0.78 0.00 0.12 0.00 0.05 99.05 10:58:01 PM all 0.95 0.00 0.14 0.00 0.05 98.86 10:58:01 PM 0 1.02 0.00 0.18 0.00 0.05 98.75 10:58:01 PM 1 0.89 0.00 0.10 0.00 0.05 98.96 10:59:01 PM all 0.84 0.00 0.14 0.00 0.07 98.96 10:59:01 PM 0 0.97 0.00 0.17 0.00 0.08 98.78 10:59:01 PM 1 0.70 0.00 0.12 0.00 0.05 99.13 10:59:01 PM CPU %user %nice %system %iowait %steal %idle 11:00:01 PM all 0.78 0.00 0.13 0.00 0.08 99.01 11:00:01 PM 0 1.02 0.00 0.13 0.00 0.08 98.76 11:00:01 PM 1 0.53 0.00 0.13 0.00 0.07 99.26 11:01:01 PM all 2.85 0.00 0.64 0.00 0.07 96.44 11:01:01 PM 0 2.36 0.00 0.74 0.00 0.07 96.84 11:01:01 PM 1 3.35 0.00 0.54 0.00 0.07 96.04 11:02:01 PM all 2.79 0.00 0.37 0.00 0.07 96.77 11:02:01 PM 0 3.68 0.00 0.47 0.00 0.07 95.78 11:02:01 PM 1 1.90 0.00 0.27 0.00 0.07 97.76 11:03:01 PM all 1.57 0.00 0.46 0.00 0.07 97.90 11:03:01 PM 0 1.94 0.00 0.50 0.00 0.07 97.49 11:03:01 PM 1 1.20 0.00 0.42 0.00 0.07 98.31 11:04:01 PM all 24.03 0.00 3.59 0.79 0.08 71.50 11:04:01 PM 0 14.31 0.00 3.46 1.27 0.08 80.87 11:04:01 PM 1 33.74 0.00 3.72 0.32 0.08 62.13 Average: all 8.49 0.00 1.45 0.95 0.07 89.04 Average: 0 6.98 0.00 1.45 0.94 0.06 90.57 Average: 1 10.00 0.00 1.45 0.97 0.07 87.51