---> uname -a: Linux prd-centos8-robot-2c-8g-9794.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4831 19 2252 6787 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:d0:09:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84997sec preferred_lft 84997sec inet6 fe80::f816:3eff:fed0:9fe/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 05:43:04 LINUX RESTART (2 CPU) 05:44:01 AM tps rtps wtps bread/s bwrtn/s 05:45:01 AM 99.65 58.04 41.61 6059.10 23228.85 05:46:01 AM 118.80 6.78 112.01 1271.79 9980.80 05:47:01 AM 36.04 0.73 35.30 51.85 4111.48 05:48:01 AM 13.53 0.20 13.33 31.59 1432.73 05:49:01 AM 41.12 0.75 40.37 98.23 3247.95 05:50:01 AM 34.01 2.63 31.38 400.47 5711.65 05:51:01 AM 4.37 0.02 4.35 0.93 189.27 05:52:01 AM 0.37 0.00 0.37 0.00 5.41 05:53:01 AM 0.20 0.00 0.20 0.00 86.92 05:54:01 AM 0.18 0.00 0.18 0.00 2.58 05:55:01 AM 0.33 0.00 0.33 0.00 64.07 05:56:01 AM 0.20 0.00 0.20 0.00 1.93 05:57:01 AM 0.72 0.02 0.70 0.53 490.07 05:58:01 AM 0.25 0.00 0.25 0.00 24.59 05:59:02 AM 1.43 0.03 1.40 0.27 76.07 06:00:01 AM 0.17 0.00 0.17 0.00 45.42 06:01:01 AM 0.30 0.02 0.28 0.13 39.21 06:02:01 AM 0.37 0.07 0.30 1.73 47.40 06:03:01 AM 0.47 0.00 0.47 0.00 380.84 06:04:01 AM 0.63 0.00 0.63 0.00 436.01 06:05:01 AM 1.38 0.17 1.22 10.53 288.02 06:06:01 AM 27.36 0.40 26.96 61.06 3569.89 Average: 17.37 3.18 14.19 363.43 2432.00 05:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:45:01 AM 5576440 7085380 2305988 29.25 2688 1702340 689112 7.72 186308 1838356 94244 05:46:01 AM 5183020 6998584 2699408 34.25 2688 1993700 740516 8.29 221492 2136472 122632 05:47:01 AM 5224912 7050564 2657516 33.71 2688 2003068 670468 7.51 229780 2080884 35204 05:48:01 AM 5210432 7037032 2671996 33.90 2688 2004012 671248 7.52 237776 2089668 4 05:49:01 AM 4972048 7000768 2910380 36.92 2688 2198368 697360 7.81 261360 2279764 141492 05:50:01 AM 4973032 7016184 2909396 36.91 2688 2212676 750276 8.40 267516 2265944 916 05:51:01 AM 4969972 7013592 2912456 36.95 2688 2213112 728544 8.16 267516 2268644 8 05:52:01 AM 4967136 7010760 2915292 36.98 2688 2213116 728544 8.16 267516 2271704 4 05:53:01 AM 4954660 7000844 2927768 37.14 2688 2215676 762948 8.54 267664 2284576 4 05:54:01 AM 4954236 7000420 2928192 37.15 2688 2215676 762948 8.54 267664 2284928 12 05:55:01 AM 4953284 7001256 2929144 37.16 2688 2217464 762948 8.54 267664 2285848 4 05:56:01 AM 4943588 7001756 2938840 37.28 2688 2227668 761204 8.52 268128 2294500 10228 05:57:01 AM 4930492 6992996 2951936 37.45 2688 2231984 777040 8.70 268136 2308688 32 05:58:01 AM 4927356 6991108 2955072 37.49 2688 2233232 782436 8.76 268136 2311348 632 05:59:02 AM 4926952 6991956 2955476 37.49 2688 2234492 782436 8.76 268188 2312208 620 06:00:01 AM 4925900 6992108 2956528 37.51 2688 2235696 782456 8.76 268188 2313180 548 06:01:01 AM 4924076 6991360 2958352 37.53 2688 2236772 782456 8.76 268188 2314944 544 06:02:01 AM 4915888 6987420 2966540 37.63 2688 2241020 782456 8.76 268272 2322968 3436 06:03:01 AM 4875436 6959508 3006992 38.15 2688 2253568 798168 8.94 268272 2363300 4652 06:04:01 AM 4823348 6919528 3059080 38.81 2688 2265664 873932 9.79 268272 2415316 3860 06:05:01 AM 5061032 7006468 2821396 35.79 2688 2116336 629984 7.05 309980 2130948 16656 06:06:01 AM 4960892 6959456 2921536 37.06 2688 2174252 705092 7.89 493804 2078008 228 Average: 5007006 7000411 2875422 36.48 2688 2165450 746481 8.36 270901 2238736 19816 05:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 242.20 147.51 1103.75 54.77 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 54.69 47.19 668.38 6.14 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 34.42 24.93 270.37 5.71 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 9.27 4.57 3.00 2.04 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 37.60 31.29 295.24 7.06 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 257.26 224.08 57.97 50.32 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 127.86 48.18 50.95 4.50 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 115.81 21.39 57.25 1.39 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 41.84 8.47 19.94 0.55 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 43.32 9.43 25.44 0.98 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 15.63 4.08 8.07 0.69 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 16.63 13.01 243.21 1.63 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 79.12 53.84 12.35 7.42 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 2.95 3.73 0.79 0.89 0.00 0.00 0.00 0.00 05:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:02 AM eth0 3.48 4.00 1.15 1.16 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 2.44 3.80 0.85 0.95 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 2.87 3.75 0.74 0.86 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 65.31 62.46 19.52 6.24 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 234.74 233.63 69.65 21.42 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 229.06 225.40 68.25 23.02 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 132.01 91.54 183.35 150.72 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 19.13 18.16 20.03 8.28 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 80.41 58.42 144.67 16.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 05:43:04 LINUX RESTART (2 CPU) 05:44:01 AM CPU %user %nice %system %iowait %steal %idle 05:45:01 AM all 20.32 0.04 4.95 39.95 0.11 34.63 05:45:01 AM 0 16.47 0.02 3.93 41.55 0.08 37.94 05:45:01 AM 1 24.18 0.07 5.97 38.33 0.13 31.31 05:46:01 AM all 37.39 0.00 5.47 5.31 0.12 51.71 05:46:01 AM 0 29.77 0.00 5.11 5.36 0.12 59.65 05:46:01 AM 1 45.00 0.00 5.84 5.27 0.12 43.78 05:47:01 AM all 18.09 0.00 2.35 14.90 0.07 64.60 05:47:01 AM 0 7.57 0.00 1.95 15.31 0.07 75.10 05:47:01 AM 1 28.61 0.00 2.74 14.50 0.07 54.09 05:48:01 AM all 11.04 0.00 0.60 60.94 0.08 27.34 05:48:01 AM 0 5.15 0.00 0.50 58.85 0.08 35.41 05:48:01 AM 1 16.92 0.00 0.70 63.03 0.07 19.29 05:49:01 AM all 24.79 0.00 3.78 4.37 0.08 66.98 05:49:01 AM 0 20.15 0.00 3.34 4.34 0.08 72.08 05:49:01 AM 1 29.45 0.00 4.21 4.40 0.08 61.85 05:50:01 AM all 12.30 0.00 2.22 4.00 0.07 81.42 05:50:01 AM 0 5.98 0.00 1.83 6.40 0.07 85.72 05:50:01 AM 1 18.63 0.00 2.61 1.60 0.07 77.10 05:51:01 AM all 34.53 0.00 0.74 0.25 0.11 64.37 05:51:01 AM 0 40.78 0.00 0.61 0.07 0.10 58.43 05:51:01 AM 1 28.24 0.00 0.86 0.43 0.12 70.35 05:52:01 AM all 49.37 0.00 0.77 0.00 0.12 49.74 05:52:01 AM 0 68.42 0.00 0.56 0.00 0.12 30.90 05:52:01 AM 1 30.40 0.00 0.97 0.00 0.12 68.51 05:53:01 AM all 49.08 0.00 0.46 0.00 0.10 50.36 05:53:01 AM 0 96.99 0.00 0.17 0.00 0.12 2.73 05:53:01 AM 1 1.57 0.00 0.75 0.00 0.08 97.59 05:54:01 AM all 50.18 0.00 0.40 0.00 0.10 49.32 05:54:01 AM 0 98.96 0.00 0.13 0.00 0.08 0.82 05:54:01 AM 1 1.54 0.00 0.67 0.00 0.12 97.68 05:55:01 AM all 48.99 0.00 0.28 0.00 0.09 50.64 05:55:01 AM 0 97.75 0.00 0.07 0.00 0.10 2.08 05:55:01 AM 1 0.82 0.00 0.48 0.00 0.08 98.61 05:55:01 AM CPU %user %nice %system %iowait %steal %idle 05:56:01 AM all 48.11 0.00 0.37 0.00 0.16 51.37 05:56:01 AM 0 94.10 0.00 0.18 0.00 0.12 5.60 05:56:01 AM 1 2.29 0.00 0.55 0.00 0.20 96.96 05:57:01 AM all 10.11 0.00 1.67 0.17 0.10 87.95 05:57:01 AM 0 10.22 0.00 1.88 0.00 0.08 87.81 05:57:01 AM 1 9.99 0.00 1.46 0.34 0.12 88.09 05:58:01 AM all 3.95 0.00 1.02 0.02 0.08 94.94 05:58:01 AM 0 4.05 0.00 1.02 0.00 0.07 94.87 05:58:01 AM 1 3.86 0.00 1.02 0.03 0.08 95.01 05:59:02 AM all 3.99 0.00 1.15 0.03 0.08 94.76 05:59:02 AM 0 4.67 0.00 1.37 0.07 0.08 93.81 05:59:02 AM 1 3.31 0.00 0.92 0.00 0.07 95.71 06:00:01 AM all 3.88 0.00 1.00 0.00 0.09 95.03 06:00:01 AM 0 2.84 0.00 0.78 0.00 0.07 96.31 06:00:01 AM 1 4.92 0.00 1.21 0.00 0.12 93.76 06:01:01 AM all 3.47 0.00 0.89 0.01 0.08 95.56 06:01:01 AM 0 3.16 0.00 0.87 0.00 0.07 95.91 06:01:01 AM 1 3.79 0.00 0.90 0.02 0.08 95.21 06:02:01 AM all 11.28 0.00 2.08 0.00 0.08 86.56 06:02:01 AM 0 13.52 0.00 2.42 0.00 0.08 83.98 06:02:01 AM 1 9.05 0.00 1.73 0.00 0.08 89.14 06:03:01 AM all 32.30 0.00 5.09 0.08 0.10 62.44 06:03:01 AM 0 12.26 0.00 2.90 0.15 0.10 84.58 06:03:01 AM 1 53.26 0.00 7.37 0.00 0.11 39.26 06:04:01 AM all 31.26 0.00 4.83 0.06 0.18 63.66 06:04:01 AM 0 13.39 0.00 2.77 0.12 0.17 83.55 06:04:01 AM 1 49.61 0.00 6.95 0.00 0.19 43.25 06:05:01 AM all 23.76 0.00 2.00 0.20 0.12 73.91 06:05:01 AM 0 10.21 0.00 1.95 0.19 0.08 87.57 06:05:01 AM 1 37.45 0.00 2.06 0.22 0.15 60.12 06:06:01 AM all 27.77 0.00 2.78 1.24 0.14 68.07 06:06:01 AM 0 21.11 0.00 2.56 1.19 0.13 75.01 06:06:01 AM 1 34.42 0.00 3.01 1.29 0.15 61.14 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.24 0.00 2.04 6.01 0.10 66.61 Average: 0 30.74 0.00 1.68 6.10 0.09 61.38 Average: 1 19.73 0.00 2.39 5.93 0.11 71.84