---> uname -a: Linux prd-centos8-builder-4c-4g-3414.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 749 10588 17 4425 14666 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:34:5e:2d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.50/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85497sec preferred_lft 85497sec inet6 fe80::f816:3eff:fe34:5e2d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/23/2023 _x86_64_ (4 CPU) 12:48:09 LINUX RESTART (4 CPU) 12:49:03 PM tps rtps wtps bread/s bwrtn/s 12:50:01 PM 159.63 21.96 137.67 1815.41 12448.41 12:51:01 PM 35.40 0.00 35.40 0.00 4948.53 12:52:01 PM 7.50 0.03 7.47 0.53 227.18 12:53:01 PM 6.07 0.00 6.07 0.00 154.16 12:54:01 PM 31.37 0.25 31.12 15.46 727.31 12:55:01 PM 422.27 3.93 418.34 1010.43 8576.28 12:56:01 PM 94.85 0.15 94.70 5.73 8722.10 12:57:01 PM 64.03 0.52 63.51 156.48 7555.16 12:58:01 PM 77.37 0.00 77.37 0.00 21874.54 12:59:01 PM 56.62 0.00 56.62 0.00 11874.82 01:00:01 PM 38.47 0.00 38.47 0.00 1793.14 01:01:01 PM 142.34 0.05 142.29 5.33 9412.95 01:02:01 PM 58.56 0.43 58.13 18.79 13800.53 01:03:01 PM 20.06 0.27 19.79 43.59 873.79 Average: 86.58 1.92 84.66 215.60 7344.25 12:49:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 PM 13309228 15173360 2832304 17.55 2688 2059712 773700 4.50 224284 2205584 129284 12:51:01 PM 13302640 15167120 2838892 17.59 2688 2060032 773700 4.50 224296 2207632 24 12:52:01 PM 13302024 15167004 2839508 17.59 2688 2060364 773700 4.50 224332 2208252 12 12:53:01 PM 13292524 15158152 2849008 17.65 2688 2060676 789452 4.59 224332 2216476 32 12:54:01 PM 13142916 15042308 2998616 18.58 2688 2086824 1098796 6.39 230364 2334208 21424 12:55:01 PM 11441232 13728312 4700300 29.12 2688 2458856 2082176 12.11 306100 3920708 207276 12:56:01 PM 11228516 13696764 4913016 30.44 2688 2632788 1926516 11.21 340464 4085856 146200 12:57:01 PM 10498100 13240368 5643432 34.96 2688 2898260 2282064 13.28 402372 4735156 199892 12:58:01 PM 9451608 12876504 6689924 41.45 2688 3572476 2651228 15.42 503208 5667248 237736 12:59:01 PM 9450120 12991376 6691412 41.45 2688 3684972 2503776 14.57 518384 5645632 9368 01:00:01 PM 9156624 12902268 6984908 43.27 2688 3882304 2532372 14.73 541444 5904192 168408 01:01:01 PM 10923808 15077872 5217724 32.32 2688 4280528 799080 4.65 804224 3860600 342936 01:02:01 PM 10846428 15006316 5295104 32.80 2688 4288460 845456 4.92 805768 3936552 4 01:03:01 PM 10843508 15015732 5298024 32.82 2688 4300804 822284 4.78 979476 3767676 92 Average: 11442091 14303104 4699441 29.11 2688 3023361 1475307 8.58 452075 3763984 104478 12:49:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 89.38 58.47 1252.23 27.15 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 76.87 68.26 225.10 18.37 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 71.64 64.71 195.82 16.95 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 80.57 73.30 240.02 19.36 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 211.91 255.16 301.81 78.91 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 379.41 320.11 5169.34 47.16 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 134.48 112.78 2320.71 21.91 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 72.88 73.48 541.56 19.28 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 81.29 73.23 808.21 16.99 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 91.62 80.84 1300.65 16.83 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 75.32 68.41 662.51 16.23 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 197.83 194.35 616.89 59.27 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 559.11 695.98 253.60 5282.52 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 292.97 293.84 315.21 284.35 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 172.73 174.06 1014.03 424.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/23/2023 _x86_64_ (4 CPU) 12:48:09 LINUX RESTART (4 CPU) 12:49:03 PM CPU %user %nice %system %iowait %steal %idle 12:50:01 PM all 17.94 0.18 4.00 3.86 0.08 73.93 12:50:01 PM 0 13.58 0.14 3.07 4.16 0.09 78.97 12:50:01 PM 1 21.78 0.17 4.63 3.08 0.07 70.27 12:50:01 PM 2 9.31 0.17 3.21 4.91 0.07 82.33 12:50:01 PM 3 27.14 0.24 5.09 3.31 0.09 64.13 12:51:01 PM all 0.51 0.00 0.35 0.54 0.04 98.56 12:51:01 PM 0 0.27 0.00 0.13 0.53 0.03 99.03 12:51:01 PM 1 0.77 0.00 0.80 0.22 0.05 98.16 12:51:01 PM 2 0.33 0.00 0.27 1.17 0.05 98.18 12:51:01 PM 3 0.67 0.00 0.18 0.25 0.03 98.86 12:52:01 PM all 0.38 0.00 0.24 0.02 0.04 99.32 12:52:01 PM 0 0.30 0.00 0.05 0.00 0.03 99.62 12:52:01 PM 1 0.68 0.00 0.65 0.00 0.03 98.63 12:52:01 PM 2 0.13 0.00 0.15 0.03 0.05 99.63 12:52:01 PM 3 0.40 0.00 0.12 0.03 0.03 99.42 12:53:01 PM all 0.41 0.00 0.27 0.02 0.03 99.27 12:53:01 PM 0 0.50 0.00 0.05 0.00 0.02 99.43 12:53:01 PM 1 0.45 0.00 0.40 0.02 0.03 99.10 12:53:01 PM 2 0.15 0.00 0.15 0.00 0.02 99.68 12:53:01 PM 3 0.53 0.00 0.48 0.05 0.05 98.88 12:54:01 PM all 1.96 0.00 0.82 0.11 0.04 97.06 12:54:01 PM 0 2.53 0.00 1.26 0.00 0.05 96.16 12:54:01 PM 1 1.41 0.00 0.37 0.03 0.05 98.14 12:54:01 PM 2 2.06 0.00 1.09 0.00 0.03 96.82 12:54:01 PM 3 1.84 0.00 0.59 0.42 0.03 97.12 12:55:01 PM all 58.18 0.00 2.68 3.07 0.13 35.95 12:55:01 PM 0 52.60 0.00 2.61 3.71 0.12 40.97 12:55:01 PM 1 61.65 0.00 2.85 5.36 0.13 30.01 12:55:01 PM 2 57.69 0.00 2.69 1.37 0.13 38.12 12:55:01 PM 3 60.78 0.00 2.57 1.84 0.13 34.68 12:56:01 PM all 56.02 0.00 2.51 4.24 1.97 35.27 12:56:01 PM 0 59.83 0.00 4.84 9.26 2.57 23.49 12:56:01 PM 1 55.11 0.00 1.57 5.98 0.94 36.39 12:56:01 PM 2 52.75 0.00 1.55 0.86 2.43 42.42 12:56:01 PM 3 56.58 0.00 2.13 1.06 1.92 38.31 12:57:01 PM all 57.94 0.00 2.29 1.37 0.10 38.29 12:57:01 PM 0 57.03 0.00 3.07 2.43 0.10 37.37 12:57:01 PM 1 59.07 0.00 2.55 1.74 0.12 36.53 12:57:01 PM 2 52.23 0.00 1.37 0.27 0.10 46.04 12:57:01 PM 3 63.42 0.00 2.18 1.05 0.10 33.24 12:58:01 PM all 49.22 0.00 2.49 2.18 0.10 46.02 12:58:01 PM 0 62.05 0.00 3.10 0.62 0.12 34.12 12:58:01 PM 1 40.00 0.00 2.59 5.67 0.08 51.66 12:58:01 PM 2 42.85 0.00 1.88 2.12 0.10 53.04 12:58:01 PM 3 51.98 0.00 2.37 0.30 0.10 45.25 12:59:01 PM all 41.79 0.00 3.19 1.98 0.09 52.96 12:59:01 PM 0 28.85 0.00 2.38 2.18 0.10 66.48 12:59:01 PM 1 37.59 0.00 2.56 0.79 0.08 58.99 12:59:01 PM 2 50.03 0.00 3.34 3.79 0.08 42.75 12:59:01 PM 3 50.70 0.00 4.47 1.15 0.10 43.57 01:00:01 PM all 50.07 0.00 3.06 0.34 0.10 46.43 01:00:01 PM 0 60.78 0.00 3.99 0.37 0.12 34.74 01:00:01 PM 1 51.69 0.00 3.43 0.27 0.10 44.51 01:00:01 PM 2 35.73 0.00 1.22 0.47 0.10 62.48 01:00:01 PM 3 52.08 0.00 3.59 0.25 0.10 43.98 01:00:01 PM CPU %user %nice %system %iowait %steal %idle 01:01:01 PM all 41.23 0.00 5.14 0.82 0.10 52.70 01:01:01 PM 0 47.69 0.00 4.87 0.49 0.12 46.84 01:01:01 PM 1 45.61 0.00 6.47 0.82 0.10 47.00 01:01:01 PM 2 36.77 0.00 4.92 0.87 0.10 57.33 01:01:01 PM 3 34.83 0.00 4.31 1.12 0.10 59.64 01:02:01 PM all 19.17 0.00 1.54 1.06 0.11 78.12 01:02:01 PM 0 25.20 0.00 1.91 0.25 0.10 72.55 01:02:01 PM 1 20.45 0.00 2.07 1.65 0.12 75.71 01:02:01 PM 2 18.84 0.00 1.10 0.92 0.10 79.03 01:02:01 PM 3 12.19 0.00 1.07 1.42 0.12 85.20 01:03:01 PM all 15.71 0.00 1.27 0.08 0.06 82.88 01:03:01 PM 0 25.45 0.00 1.40 0.07 0.07 73.02 01:03:01 PM 1 26.04 0.00 1.62 0.07 0.07 72.20 01:03:01 PM 2 8.43 0.00 1.29 0.03 0.03 90.22 01:03:01 PM 3 2.88 0.00 0.79 0.13 0.08 96.12 Average: all 29.28 0.01 2.13 1.39 0.21 66.98 Average: 0 31.11 0.01 2.33 1.68 0.25 64.62 Average: 1 30.11 0.01 2.32 1.82 0.14 65.60 Average: 2 26.26 0.01 1.73 1.19 0.24 70.57 Average: 3 29.65 0.02 2.13 0.88 0.21 67.11