---> uname -a: Linux prd-centos8-robot-2c-8g-3266.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 553 5016 19 2127 6848 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:b2:86:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84841sec preferred_lft 84841sec inet6 fe80::f816:3eff:feb2:8640/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/31/2024 _x86_64_ (2 CPU) 01:19:19 LINUX RESTART (2 CPU) 01:20:01 AM tps rtps wtps bread/s bwrtn/s 01:21:01 AM 58.73 16.51 42.22 3863.11 4051.55 01:22:01 AM 100.32 6.72 93.60 1270.45 8882.09 01:23:01 AM 34.57 0.67 33.91 49.45 4263.66 01:24:01 AM 10.46 0.82 9.65 123.45 199.13 01:25:01 AM 44.14 2.67 41.47 402.53 2797.20 01:26:01 AM 25.66 0.03 25.63 3.47 5505.53 01:27:01 AM 2.35 0.00 2.35 0.00 67.76 01:28:01 AM 1.80 0.03 1.77 1.07 79.59 01:29:01 AM 0.27 0.00 0.27 0.00 4.32 01:30:01 AM 0.33 0.00 0.33 0.00 11.26 01:31:01 AM 0.38 0.00 0.38 0.00 6.51 01:32:01 AM 0.22 0.00 0.22 0.00 10.00 01:33:01 AM 0.18 0.00 0.18 0.00 3.23 01:34:01 AM 0.30 0.00 0.30 0.00 10.83 01:35:01 AM 0.38 0.05 0.33 0.80 7.66 01:36:01 AM 1.38 0.00 1.38 0.00 51.06 01:37:01 AM 0.17 0.00 0.17 0.00 1.73 01:38:01 AM 0.15 0.00 0.15 0.00 2.65 01:39:01 AM 0.27 0.00 0.27 0.00 11.28 01:40:01 AM 0.30 0.00 0.30 0.00 4.80 01:41:01 AM 0.25 0.00 0.25 0.00 10.70 01:42:01 AM 0.42 0.00 0.42 0.00 14.43 01:43:01 AM 0.18 0.00 0.18 0.00 2.42 01:44:01 AM 9.58 0.23 9.35 34.13 354.51 01:45:01 AM 22.04 0.50 21.54 63.71 1169.59 Average: 12.59 1.13 11.46 232.49 1100.92 01:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:21:01 AM 5484396 7057916 2398032 30.42 2688 1765252 732336 8.20 190168 1921348 89148 01:22:01 AM 5223492 7035632 2658936 33.73 2688 1990056 698328 7.82 211464 2104452 92052 01:23:01 AM 5218980 7038320 2663448 33.79 2688 1996936 685456 7.68 220964 2097272 16 01:24:01 AM 5286304 7110672 2596124 32.94 2688 2001904 644068 7.21 239672 2011584 12 01:25:01 AM 5005456 7040416 2876972 36.50 2688 2204576 664688 7.44 262240 2245348 154136 01:26:01 AM 5052164 7086980 2830264 35.91 2688 2204700 647508 7.25 265560 2191432 4 01:27:01 AM 5052364 7087180 2830064 35.90 2688 2204700 647508 7.25 265560 2191364 4 01:28:01 AM 5013940 7049372 2868488 36.39 2688 2205308 679628 7.61 265744 2229312 4 01:29:01 AM 5012576 7048040 2869852 36.41 2688 2205340 679628 7.61 265744 2230660 4 01:30:01 AM 5002600 7038288 2879828 36.53 2688 2205564 721924 8.08 265744 2239696 4 01:31:01 AM 5002700 7038448 2879728 36.53 2688 2205600 706432 7.91 265744 2239784 8 01:32:01 AM 5002960 7038920 2879468 36.53 2688 2205812 706432 7.91 265752 2239928 4 01:33:01 AM 5002368 7038364 2880060 36.54 2688 2205848 706432 7.91 265752 2240376 4 01:34:01 AM 5009848 7046040 2872580 36.44 2688 2206068 695932 7.79 266160 2232912 24 01:35:01 AM 5009628 7045864 2872800 36.45 2688 2206104 687292 7.70 266216 2233000 16 01:36:01 AM 5007312 7044116 2875116 36.48 2688 2206676 704192 7.88 266324 2235780 8 01:37:01 AM 4993240 7030088 2889188 36.65 2688 2206720 730856 8.18 266324 2249584 52 01:38:01 AM 4985208 7022292 2897220 36.76 2688 2206956 722636 8.09 266324 2257348 244 01:39:01 AM 5006328 7043448 2876100 36.49 2688 2206992 705944 7.90 266324 2236152 40 01:40:01 AM 5006200 7043540 2876228 36.49 2688 2207212 706792 7.91 266324 2236488 228 01:41:01 AM 4991752 7029148 2890676 36.67 2688 2207256 735500 8.24 266324 2250368 48 01:42:01 AM 4986204 7023836 2896224 36.74 2688 2207492 728680 8.16 266324 2256448 4 01:43:01 AM 5006196 7043860 2876232 36.49 2688 2207524 706148 7.91 266324 2236692 44 01:44:01 AM 5147536 7020684 2734892 34.70 2688 2048692 688340 7.71 261584 2121064 8960 01:45:01 AM 5182472 7055408 2699956 34.25 2688 2049012 665912 7.46 446288 1904584 1300 Average: 5067689 7046275 2814739 35.71 2688 2150732 695944 7.79 264838 2185319 13855 01:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 320.03 192.45 1538.39 61.61 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 33.09 29.60 290.83 6.32 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 24.29 16.54 211.62 2.18 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 15.86 9.25 5.30 3.37 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 43.25 37.30 304.59 9.09 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 95.68 49.74 31.05 26.79 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 0.40 0.17 0.02 0.01 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 15.16 13.43 5.46 4.15 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 1.48 0.17 0.11 0.02 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 13.90 13.10 119.75 1.01 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 0.52 0.33 0.10 0.81 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 7.98 7.25 1.31 0.59 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 1.08 0.38 0.29 0.21 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 16.31 13.33 120.18 1.08 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 0.62 0.27 0.27 0.20 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 17.48 14.86 4.55 3.14 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 16.98 8.03 118.95 0.52 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 39.54 33.96 356.60 2.35 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 0.55 0.12 0.04 0.01 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 4.95 4.52 1.08 0.41 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 10.85 7.91 118.09 0.57 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 32.36 29.86 355.54 2.09 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 0.33 0.13 0.02 0.01 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 52.44 35.24 84.06 27.03 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 16.46 14.76 13.29 7.15 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 31.26 21.31 147.26 6.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/31/2024 _x86_64_ (2 CPU) 01:19:19 LINUX RESTART (2 CPU) 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 28.12 0.00 4.56 2.48 0.10 64.74 01:21:01 AM 0 32.94 0.00 4.46 0.97 0.10 61.52 01:21:01 AM 1 23.29 0.00 4.65 4.00 0.10 67.96 01:22:01 AM all 37.03 0.00 5.57 3.56 0.13 53.73 01:22:01 AM 0 45.62 0.00 6.59 4.12 0.13 43.54 01:22:01 AM 1 28.48 0.00 4.54 3.00 0.12 63.86 01:23:01 AM all 10.53 0.00 1.16 1.17 0.07 87.08 01:23:01 AM 0 13.12 0.00 1.24 0.90 0.05 84.69 01:23:01 AM 1 7.94 0.00 1.08 1.43 0.08 89.46 01:24:01 AM all 12.73 0.00 1.28 0.53 0.06 85.40 01:24:01 AM 0 12.76 0.00 1.25 0.78 0.07 85.14 01:24:01 AM 1 12.71 0.00 1.30 0.27 0.05 85.67 01:25:01 AM all 30.35 0.00 4.66 2.95 0.13 61.91 01:25:01 AM 0 31.46 0.00 4.38 2.41 0.13 61.62 01:25:01 AM 1 29.24 0.00 4.94 3.49 0.13 62.21 01:26:01 AM all 3.48 0.00 0.72 2.36 0.04 93.39 01:26:01 AM 0 5.19 0.00 0.70 3.37 0.03 90.70 01:26:01 AM 1 1.77 0.00 0.74 1.35 0.05 96.09 01:27:01 AM all 0.08 0.00 0.06 0.06 0.02 99.79 01:27:01 AM 0 0.05 0.00 0.03 0.12 0.02 99.78 01:27:01 AM 1 0.10 0.00 0.08 0.00 0.02 99.80 01:28:01 AM all 2.13 0.00 0.28 0.01 0.04 97.54 01:28:01 AM 0 3.77 0.00 0.37 0.02 0.05 95.80 01:28:01 AM 1 0.50 0.00 0.18 0.00 0.03 99.28 01:29:01 AM all 0.23 0.00 0.12 0.00 0.04 99.61 01:29:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 01:29:01 AM 1 0.32 0.00 0.13 0.00 0.05 99.50 01:30:01 AM all 0.72 0.00 0.18 0.03 0.04 99.04 01:30:01 AM 0 0.94 0.00 0.17 0.00 0.03 98.86 01:30:01 AM 1 0.50 0.00 0.18 0.05 0.05 99.21 01:31:01 AM all 0.45 0.00 0.11 0.00 0.04 99.40 01:31:01 AM 0 0.37 0.00 0.07 0.00 0.03 99.53 01:31:01 AM 1 0.54 0.00 0.15 0.00 0.05 99.26 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 0.97 0.00 0.13 0.00 0.05 98.86 01:32:01 AM 0 1.02 0.00 0.12 0.00 0.07 98.80 01:32:01 AM 1 0.92 0.00 0.13 0.00 0.03 98.91 01:33:01 AM all 0.50 0.00 0.11 0.00 0.04 99.35 01:33:01 AM 0 0.37 0.00 0.12 0.00 0.03 99.48 01:33:01 AM 1 0.64 0.00 0.10 0.00 0.05 99.21 01:34:01 AM all 0.94 0.00 0.15 0.00 0.05 98.86 01:34:01 AM 0 1.14 0.00 0.20 0.00 0.07 98.60 01:34:01 AM 1 0.74 0.00 0.10 0.00 0.03 99.13 01:35:01 AM all 0.53 0.00 0.26 0.00 0.05 99.16 01:35:01 AM 0 0.40 0.00 0.28 0.00 0.03 99.28 01:35:01 AM 1 0.65 0.00 0.23 0.00 0.07 99.05 01:36:01 AM all 2.60 0.00 0.23 0.01 0.04 97.12 01:36:01 AM 0 1.02 0.00 0.17 0.00 0.03 98.78 01:36:01 AM 1 4.19 0.00 0.29 0.02 0.05 95.45 01:37:01 AM all 0.58 0.00 0.13 0.00 0.45 98.83 01:37:01 AM 0 0.51 0.00 0.07 0.00 0.71 98.71 01:37:01 AM 1 0.65 0.00 0.20 0.00 0.18 98.96 01:38:01 AM all 1.09 0.00 0.18 0.00 0.06 98.67 01:38:01 AM 0 0.52 0.00 0.13 0.00 0.03 99.31 01:38:01 AM 1 1.66 0.00 0.23 0.00 0.08 98.02 01:39:01 AM all 0.53 0.00 0.13 0.00 0.05 99.29 01:39:01 AM 0 0.78 0.00 0.10 0.00 0.05 99.07 01:39:01 AM 1 0.28 0.00 0.15 0.00 0.05 99.51 01:40:01 AM all 1.02 0.00 0.13 0.00 0.05 98.80 01:40:01 AM 0 1.59 0.00 0.12 0.00 0.03 98.26 01:40:01 AM 1 0.45 0.00 0.15 0.00 0.07 99.33 01:41:01 AM all 0.57 0.00 0.14 0.01 0.05 99.23 01:41:01 AM 0 0.48 0.00 0.20 0.00 0.07 99.25 01:41:01 AM 1 0.65 0.00 0.08 0.02 0.03 99.21 01:42:01 AM all 1.05 0.00 0.21 0.00 0.05 98.70 01:42:01 AM 0 1.31 0.00 0.32 0.00 0.07 98.31 01:42:01 AM 1 0.79 0.00 0.10 0.00 0.03 99.08 01:42:01 AM CPU %user %nice %system %iowait %steal %idle 01:43:01 AM all 0.48 0.00 0.11 0.00 0.04 99.37 01:43:01 AM 0 0.37 0.00 0.17 0.00 0.05 99.41 01:43:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 01:44:01 AM all 8.95 0.00 1.44 0.10 0.05 89.46 01:44:01 AM 0 13.13 0.00 1.45 0.10 0.05 85.27 01:44:01 AM 1 4.77 0.00 1.42 0.10 0.05 93.66 01:45:01 AM all 29.76 0.00 2.84 0.62 0.10 66.69 01:45:01 AM 0 27.48 0.00 2.85 0.28 0.08 69.30 01:45:01 AM 1 32.04 0.00 2.82 0.95 0.12 64.06 Average: all 7.02 0.00 0.99 0.56 0.07 91.35 Average: 0 7.86 0.00 1.03 0.52 0.08 90.51 Average: 1 6.18 0.00 0.96 0.59 0.06 92.20