---> uname -a: Linux prd-centos8-robot-2c-8g-10353.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 624 4866 19 2206 6775 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:de:0a:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85104sec preferred_lft 85104sec inet6 fe80::f816:3eff:fede:a33/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 00:33:21 LINUX RESTART (2 CPU) 12:34:01 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 90.30 22.88 67.43 4929.02 6025.84 12:36:01 AM 89.34 0.08 89.26 2.27 8277.91 12:37:01 AM 49.96 1.38 48.58 149.18 5445.53 12:38:01 AM 50.95 2.72 48.23 446.52 2987.47 12:39:01 AM 34.12 0.07 34.06 4.13 5768.29 12:40:01 AM 2.22 0.00 2.22 0.00 71.50 12:41:01 AM 0.40 0.00 0.40 0.00 4.87 12:42:01 AM 0.33 0.00 0.33 0.00 142.02 12:43:01 AM 0.17 0.00 0.17 0.00 2.13 12:44:01 AM 0.20 0.00 0.20 0.00 83.47 12:45:01 AM 0.42 0.00 0.42 0.00 136.82 12:46:01 AM 0.20 0.00 0.20 0.00 2.83 12:47:01 AM 0.23 0.00 0.23 0.00 65.44 12:48:01 AM 0.33 0.00 0.33 0.00 183.71 12:49:01 AM 0.17 0.03 0.13 0.27 0.92 12:50:01 AM 1.20 0.00 1.20 0.00 35.54 12:51:01 AM 0.45 0.00 0.45 0.00 9.50 12:52:01 AM 0.23 0.00 0.23 0.00 3.35 12:53:01 AM 0.13 0.00 0.13 0.00 1.87 12:54:01 AM 21.34 0.23 21.11 33.86 1677.07 12:55:02 AM 38.93 0.65 38.28 57.46 1643.34 Average: 18.17 1.34 16.84 267.75 1550.97 12:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5389704 7082000 2492768 31.62 2688 1875480 660980 7.40 183888 1989748 130148 12:36:01 AM 5083312 6966128 2799160 35.51 2688 2058296 774584 8.67 195036 2255288 153144 12:37:01 AM 5203008 7068352 2679464 33.99 2688 2041548 661976 7.41 213640 2115704 24 12:38:01 AM 4927696 6993884 2954776 37.49 2688 2234688 696036 7.79 238484 2342820 157608 12:39:01 AM 4891168 6958728 2991304 37.95 2688 2236288 764332 8.56 238932 2373068 16 12:40:01 AM 4880968 6948540 3001504 38.08 2688 2236300 795908 8.91 238932 2382372 16 12:41:01 AM 4882100 6949704 3000372 38.06 2688 2236324 794108 8.89 238932 2381416 4 12:42:01 AM 4878248 6949980 3004224 38.11 2688 2240452 794108 8.89 238940 2386104 12 12:43:01 AM 4864724 6936472 3017748 38.28 2688 2240468 793928 8.89 238940 2399560 28 12:44:01 AM 4862952 6941000 3019520 38.31 2688 2246844 793928 8.89 238940 2401444 3944 12:45:01 AM 4895476 6973592 2986996 37.89 2688 2246848 760672 8.52 239148 2369436 4 12:46:01 AM 4887000 6965132 2995472 38.00 2688 2246864 776144 8.69 239148 2377824 4 12:47:01 AM 4878948 6964324 3003524 38.10 2688 2254188 776144 8.69 239148 2385048 5444 12:48:01 AM 4879608 6965068 3002864 38.10 2688 2254192 776144 8.69 239148 2385272 4 12:49:01 AM 4879608 6965064 3002864 38.10 2688 2254192 776144 8.69 239152 2385204 12 12:50:01 AM 4880104 6965884 3002368 38.09 2688 2254516 776144 8.69 239152 2384828 120 12:51:01 AM 4880416 6966204 3002056 38.09 2688 2254524 776144 8.69 239152 2384540 4 12:52:01 AM 4880088 6965884 3002384 38.09 2688 2254532 776144 8.69 239152 2384664 16 12:53:01 AM 4880288 6966088 3002184 38.09 2688 2254536 776144 8.69 239152 2384608 4 12:54:01 AM 5067044 7016820 2815428 35.72 2688 2124356 700168 7.84 271284 2191480 26096 12:55:02 AM 4983792 6938432 2898680 36.77 2688 2128404 773236 8.66 448636 2094336 27364 Average: 4945536 6973680 2936936 37.26 2688 2198754 760625 8.52 244616 2321655 24001 12:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 291.47 179.27 1521.26 53.97 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 57.22 45.96 663.25 8.07 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 13.71 9.08 6.16 3.26 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 45.95 39.59 317.79 9.75 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 293.07 222.06 79.28 66.87 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 272.91 272.58 125.28 114.32 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 177.99 176.72 153.77 60.78 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 237.34 230.17 97.87 92.60 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 235.75 231.52 241.35 86.25 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 150.85 137.77 181.44 40.95 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 289.59 288.37 58.69 121.10 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 196.30 193.95 267.41 66.25 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 70.04 60.25 200.73 7.17 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 282.59 280.76 56.89 117.68 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 25.91 25.49 5.05 10.48 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 35.77 15.66 7.67 1.22 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 1.43 0.57 0.47 0.03 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 1.17 0.63 0.24 0.08 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 1.82 0.32 1.57 0.02 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 65.93 44.17 104.96 54.91 0.00 0.00 0.00 0.00 12:55:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:02 AM eth0 16.90 16.83 13.29 8.15 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 131.61 117.70 195.46 44.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 00:33:21 LINUX RESTART (2 CPU) 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 37.93 0.00 6.65 3.09 0.11 52.23 12:35:01 AM 0 38.07 0.00 6.04 2.70 0.12 53.06 12:35:01 AM 1 37.78 0.00 7.25 3.48 0.10 51.40 12:36:01 AM all 35.49 0.00 4.56 3.17 0.09 56.69 12:36:01 AM 0 34.53 0.00 4.20 2.65 0.08 58.55 12:36:01 AM 1 36.46 0.00 4.92 3.70 0.10 54.82 12:37:01 AM all 15.71 0.00 1.66 2.08 0.07 80.48 12:37:01 AM 0 9.28 0.00 1.37 2.06 0.07 87.23 12:37:01 AM 1 22.14 0.00 1.95 2.10 0.07 73.73 12:38:01 AM all 33.05 0.00 4.53 1.46 0.08 60.87 12:38:01 AM 0 26.35 0.00 4.28 1.30 0.08 67.98 12:38:01 AM 1 39.76 0.00 4.78 1.62 0.08 53.76 12:39:01 AM all 10.40 0.00 1.06 1.57 0.06 86.91 12:39:01 AM 0 8.46 0.00 1.16 1.71 0.05 88.62 12:39:01 AM 1 12.35 0.00 0.96 1.43 0.07 85.20 12:40:01 AM all 26.15 0.00 0.59 0.05 0.09 73.12 12:40:01 AM 0 25.12 0.00 0.57 0.00 0.08 74.23 12:40:01 AM 1 27.18 0.00 0.60 0.10 0.10 72.02 12:41:01 AM all 30.13 0.00 0.61 0.01 0.13 69.12 12:41:01 AM 0 33.53 0.00 0.66 0.02 0.13 65.66 12:41:01 AM 1 26.75 0.00 0.55 0.00 0.13 72.56 12:42:01 AM all 24.71 0.00 0.61 0.00 0.10 74.58 12:42:01 AM 0 29.97 0.00 0.73 0.00 0.14 69.16 12:42:01 AM 1 19.52 0.00 0.48 0.00 0.07 79.93 12:43:01 AM all 28.73 0.00 0.51 0.00 0.08 70.67 12:43:01 AM 0 4.87 0.00 0.27 0.00 0.07 94.79 12:43:01 AM 1 52.62 0.00 0.75 0.00 0.10 46.52 12:44:01 AM all 22.30 0.00 0.69 0.00 0.09 76.93 12:44:01 AM 0 15.19 0.00 0.40 0.00 0.07 84.34 12:44:01 AM 1 29.64 0.00 0.98 0.00 0.10 69.28 12:45:01 AM all 27.31 0.00 0.54 0.04 0.10 72.01 12:45:01 AM 0 25.27 0.00 0.45 0.00 0.10 74.17 12:45:01 AM 1 29.34 0.00 0.62 0.08 0.10 69.85 12:45:01 AM CPU %user %nice %system %iowait %steal %idle 12:46:01 AM all 30.52 0.00 0.47 0.00 0.10 68.91 12:46:01 AM 0 33.39 0.00 0.49 0.00 0.12 66.00 12:46:01 AM 1 27.64 0.00 0.45 0.00 0.08 71.82 12:47:01 AM all 14.22 0.00 0.88 0.02 0.07 84.81 12:47:01 AM 0 13.87 0.00 0.57 0.03 0.05 85.47 12:47:01 AM 1 14.59 0.00 1.22 0.00 0.09 84.10 12:48:01 AM all 26.88 0.00 0.59 0.03 0.12 72.38 12:48:01 AM 0 27.67 0.00 0.64 0.07 0.12 71.51 12:48:01 AM 1 26.09 0.00 0.54 0.00 0.12 73.26 12:49:01 AM all 2.70 0.00 0.26 0.00 0.02 97.03 12:49:01 AM 0 4.81 0.00 0.27 0.00 0.02 94.91 12:49:01 AM 1 0.58 0.00 0.25 0.00 0.02 99.15 12:50:01 AM all 3.48 0.00 0.22 0.17 0.04 96.09 12:50:01 AM 0 3.89 0.00 0.23 0.34 0.05 95.49 12:50:01 AM 1 3.06 0.00 0.20 0.00 0.03 96.70 12:51:01 AM all 0.37 0.00 0.08 0.07 0.05 99.44 12:51:01 AM 0 0.25 0.00 0.07 0.00 0.05 99.63 12:51:01 AM 1 0.48 0.00 0.08 0.13 0.05 99.25 12:52:01 AM all 0.52 0.00 0.08 0.00 0.02 99.38 12:52:01 AM 0 0.27 0.00 0.08 0.00 0.02 99.63 12:52:01 AM 1 0.77 0.00 0.08 0.00 0.02 99.13 12:53:01 AM all 0.43 0.00 0.13 0.00 0.03 99.41 12:53:01 AM 0 0.54 0.00 0.10 0.00 0.02 99.35 12:53:01 AM 1 0.33 0.00 0.15 0.00 0.03 99.48 12:54:01 AM all 19.73 0.00 2.30 0.58 0.08 77.31 12:54:01 AM 0 19.51 0.00 2.28 0.40 0.07 77.75 12:54:01 AM 1 19.96 0.00 2.32 0.75 0.08 76.88 12:55:02 AM all 35.68 0.00 3.49 0.88 0.10 59.85 12:55:02 AM 0 31.21 0.00 3.26 0.43 0.10 65.00 12:55:02 AM 1 40.16 0.00 3.73 1.32 0.10 54.69 Average: all 20.31 0.00 1.46 0.63 0.08 77.52 Average: 0 18.37 0.00 1.34 0.56 0.08 79.65 Average: 1 22.26 0.00 1.57 0.71 0.08 75.39