---> uname -a: Linux prd-centos8-robot-2c-8g-4147.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 587 4970 19 2140 6814 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:47:35:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84981sec preferred_lft 84981sec inet6 fe80::f816:3eff:fe47:3551/64 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) 01/23/2025 _x86_64_ (2 CPU) 00:16:53 LINUX RESTART (2 CPU) 12:18:02 AM tps rtps wtps bread/s bwrtn/s 12:19:01 AM 85.32 0.83 84.49 35.77 6399.64 12:20:01 AM 64.81 0.67 64.15 51.18 9537.15 12:21:01 AM 22.08 0.42 21.66 64.78 1338.74 12:22:01 AM 66.79 9.23 57.56 1641.99 7324.80 12:23:01 AM 2.93 0.12 2.82 33.06 92.42 12:24:01 AM 1.87 0.00 1.87 0.00 81.67 12:25:01 AM 0.15 0.00 0.15 0.00 2.52 12:26:01 AM 0.22 0.00 0.22 0.00 10.46 12:27:01 AM 0.32 0.00 0.32 0.00 5.50 12:28:01 AM 0.25 0.00 0.25 0.00 10.83 12:29:01 AM 0.15 0.00 0.15 0.00 2.80 12:30:01 AM 0.32 0.00 0.32 0.00 11.63 12:31:01 AM 0.42 0.00 0.42 0.00 8.13 12:32:01 AM 0.35 0.03 0.32 0.27 20.91 12:33:01 AM 1.30 0.00 1.30 0.00 32.01 12:34:01 AM 0.25 0.00 0.25 0.00 11.18 12:35:01 AM 0.38 0.00 0.38 0.00 6.48 12:36:01 AM 0.25 0.00 0.25 0.00 10.43 12:37:01 AM 0.18 0.00 0.18 0.00 4.02 12:38:01 AM 0.38 0.00 0.38 0.00 13.16 12:39:01 AM 0.27 0.00 0.27 0.00 4.33 12:40:01 AM 14.96 0.40 14.56 46.78 736.47 Average: 11.94 0.53 11.41 85.20 1162.74 12:18:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:19:01 AM 5304316 7069896 2578108 32.71 2688 1944600 666244 7.46 187236 2060168 228312 12:20:01 AM 5208184 7006416 2674240 33.93 2688 1976428 701660 7.86 198688 2131724 8 12:21:01 AM 5132064 7013412 2750360 34.89 2688 2056860 711384 7.97 233032 2166212 61732 12:22:01 AM 5011848 7063312 2870576 36.42 2688 2221460 631392 7.07 264076 2233760 80 12:23:01 AM 4970792 7023852 2911632 36.94 2688 2223040 680372 7.62 264204 2274332 588 12:24:01 AM 4971284 7024376 2911140 36.93 2688 2223072 680372 7.62 264204 2274052 40 12:25:01 AM 4959436 7012756 2922988 37.08 2688 2223300 709744 7.95 264204 2285156 236 12:26:01 AM 4959100 7012440 2923324 37.09 2688 2223336 709744 7.95 264204 2285496 40 12:27:01 AM 4959252 7012816 2923172 37.08 2688 2223560 709744 7.95 264212 2285600 240 12:28:01 AM 4959492 7013088 2922932 37.08 2688 2223592 694368 7.77 264212 2285516 52 12:29:01 AM 4952560 7006380 2929864 37.17 2688 2223816 719544 8.06 264212 2292392 232 12:30:01 AM 4952240 7006092 2930184 37.17 2688 2223848 719544 8.06 264212 2292772 40 12:31:01 AM 4952500 7006572 2929924 37.17 2688 2224032 714272 8.00 264220 2292648 188 12:32:01 AM 4952080 7006424 2930344 37.18 2688 2224304 712408 7.98 264516 2292764 12 12:33:01 AM 4951436 7005816 2930988 37.18 2688 2224348 724680 8.11 264520 2293296 8 12:34:01 AM 4936260 6990880 2946164 37.38 2688 2224588 724528 8.11 264512 2308028 4 12:35:01 AM 4963232 7017884 2919192 37.03 2688 2224620 696252 7.80 264512 2281140 4 12:36:01 AM 4963804 7018676 2918620 37.03 2688 2224840 696252 7.80 264512 2281164 4 12:37:01 AM 4949132 7004056 2933292 37.21 2688 2224892 729144 8.16 264512 2295032 4 12:38:01 AM 4934232 6989392 2948192 37.40 2688 2225128 741696 8.30 264512 2309784 4 12:39:01 AM 4948756 7003948 2933668 37.22 2688 2225160 724932 8.12 264516 2295524 4 12:40:01 AM 5134392 7017460 2748032 34.86 2688 2058572 683868 7.66 455784 1943096 13412 Average: 5001200 7014816 2881224 36.55 2688 2184882 703734 7.88 265128 2248166 13875 12:18:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 80.50 68.48 961.45 9.95 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 31.82 23.33 435.33 4.26 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 45.10 32.46 281.58 7.45 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 200.18 140.29 59.45 39.06 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 33.07 20.98 8.02 8.27 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 1.38 0.17 0.11 0.02 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 20.68 17.86 120.20 1.31 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 1.37 0.30 0.39 0.24 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 10.31 8.20 1.69 0.87 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 2.68 0.23 0.25 0.08 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 22.31 17.93 120.25 1.32 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 1.82 0.07 0.09 0.01 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 7.40 6.83 1.10 0.58 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 12.53 10.71 2.30 2.67 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 8.93 8.10 118.48 0.98 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 41.77 35.50 356.10 2.45 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 0.92 0.38 0.29 0.21 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 6.55 6.31 1.20 0.53 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 10.01 8.12 117.92 0.53 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 37.40 33.62 356.16 2.40 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 0.90 0.13 0.18 0.01 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 62.95 43.07 91.22 31.12 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 29.08 21.92 137.29 5.19 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) 01/23/2025 _x86_64_ (2 CPU) 00:16:53 LINUX RESTART (2 CPU) 12:18:02 AM CPU %user %nice %system %iowait %steal %idle 12:19:01 AM all 34.62 0.00 5.15 2.46 0.13 57.64 12:19:01 AM 0 40.82 0.00 5.91 2.99 0.15 50.13 12:19:01 AM 1 28.43 0.00 4.38 1.94 0.10 65.15 12:20:01 AM all 11.47 0.00 1.55 3.00 0.06 83.93 12:20:01 AM 0 13.52 0.00 1.86 2.40 0.05 82.17 12:20:01 AM 1 9.44 0.00 1.24 3.59 0.07 85.67 12:21:01 AM all 20.70 0.00 3.00 0.64 0.08 75.59 12:21:01 AM 0 21.65 0.00 3.43 0.71 0.08 74.13 12:21:01 AM 1 19.75 0.00 2.58 0.57 0.07 77.04 12:22:01 AM all 19.15 0.00 4.09 5.55 0.10 71.11 12:22:01 AM 0 25.06 0.00 4.84 6.72 0.10 63.27 12:22:01 AM 1 13.26 0.00 3.34 4.37 0.10 78.93 12:23:01 AM all 2.22 0.00 0.27 0.35 0.03 97.12 12:23:01 AM 0 2.56 0.00 0.30 0.00 0.03 97.10 12:23:01 AM 1 1.89 0.00 0.23 0.70 0.03 97.14 12:24:01 AM all 0.48 0.00 0.11 0.01 0.06 99.34 12:24:01 AM 0 0.37 0.00 0.13 0.02 0.08 99.40 12:24:01 AM 1 0.60 0.00 0.08 0.00 0.03 99.28 12:25:01 AM all 0.94 0.00 0.17 0.00 0.07 98.83 12:25:01 AM 0 0.72 0.00 0.13 0.00 0.07 99.08 12:25:01 AM 1 1.15 0.00 0.20 0.00 0.07 98.58 12:26:01 AM all 0.48 0.00 0.13 0.00 0.07 99.33 12:26:01 AM 0 0.65 0.00 0.07 0.00 0.05 99.23 12:26:01 AM 1 0.30 0.00 0.18 0.00 0.08 99.43 12:27:01 AM all 0.97 0.00 0.13 0.00 0.06 98.85 12:27:01 AM 0 0.78 0.00 0.08 0.00 0.03 99.10 12:27:01 AM 1 1.16 0.00 0.17 0.00 0.08 98.59 12:28:01 AM all 0.53 0.00 0.10 0.00 0.08 99.30 12:28:01 AM 0 0.73 0.00 0.08 0.00 0.05 99.13 12:28:01 AM 1 0.32 0.00 0.12 0.00 0.10 99.46 12:29:01 AM all 0.85 0.00 0.16 0.00 0.08 98.91 12:29:01 AM 0 1.34 0.00 0.13 0.00 0.05 98.48 12:29:01 AM 1 0.37 0.00 0.18 0.00 0.10 99.35 12:29:01 AM CPU %user %nice %system %iowait %steal %idle 12:30:01 AM all 0.48 0.00 0.09 0.00 0.08 99.35 12:30:01 AM 0 0.47 0.00 0.08 0.00 0.07 99.38 12:30:01 AM 1 0.50 0.00 0.10 0.00 0.08 99.31 12:31:01 AM all 1.02 0.00 0.14 0.00 0.07 98.77 12:31:01 AM 0 1.34 0.00 0.15 0.00 0.07 98.45 12:31:01 AM 1 0.70 0.00 0.13 0.00 0.07 99.10 12:32:01 AM all 1.46 0.00 0.34 0.06 0.08 98.05 12:32:01 AM 0 1.39 0.00 0.37 0.12 0.10 98.03 12:32:01 AM 1 1.54 0.00 0.32 0.00 0.07 98.08 12:33:01 AM all 0.64 0.00 0.13 0.17 0.07 98.99 12:33:01 AM 0 0.55 0.00 0.18 0.00 0.08 99.18 12:33:01 AM 1 0.73 0.00 0.08 0.33 0.05 98.80 12:34:01 AM all 1.08 0.00 0.20 0.00 0.08 98.65 12:34:01 AM 0 1.46 0.00 0.27 0.00 0.10 98.18 12:34:01 AM 1 0.70 0.00 0.13 0.00 0.05 99.11 12:35:01 AM all 0.48 0.00 0.11 0.00 0.08 99.32 12:35:01 AM 0 0.37 0.00 0.13 0.00 0.10 99.40 12:35:01 AM 1 0.60 0.00 0.08 0.00 0.07 99.25 12:36:01 AM all 0.92 0.00 0.10 0.00 0.06 98.92 12:36:01 AM 0 0.85 0.00 0.17 0.00 0.10 98.88 12:36:01 AM 1 0.98 0.00 0.03 0.00 0.02 98.97 12:37:01 AM all 0.48 0.00 0.13 0.01 0.06 99.32 12:37:01 AM 0 0.25 0.00 0.17 0.02 0.08 99.48 12:37:01 AM 1 0.72 0.00 0.10 0.00 0.03 99.15 12:38:01 AM all 1.00 0.00 0.21 0.00 0.08 98.71 12:38:01 AM 0 1.34 0.00 0.27 0.00 0.12 98.28 12:38:01 AM 1 0.67 0.00 0.15 0.00 0.05 99.13 12:39:01 AM all 0.32 0.00 0.11 0.00 0.08 99.50 12:39:01 AM 0 0.44 0.00 0.15 0.00 0.08 99.33 12:39:01 AM 1 0.20 0.00 0.07 0.00 0.07 99.67 12:40:01 AM all 18.53 0.00 2.53 0.18 0.08 78.69 12:40:01 AM 0 18.92 0.00 2.52 0.23 0.10 78.23 12:40:01 AM 1 18.13 0.00 2.54 0.12 0.07 79.15 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.38 0.00 0.86 0.56 0.07 93.13 Average: 0 6.13 0.00 0.97 0.60 0.08 92.22 Average: 1 4.62 0.00 0.74 0.53 0.07 94.04