---> uname -a: Linux prd-centos8-builder-4c-4g-11487.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: 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): 0-3 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 755 10521 19 4486 14658 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:72:6c:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.4/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85602sec preferred_lft 85602sec inet6 fe80::f816:3eff:fe72:6c25/64 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) 03/07/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:02 AM 262.69 241.97 20.73 2188.60 1246.63 04:31:01 AM 187.00 82.43 104.57 2035.11 6819.54 04:32:01 AM 89.04 2.98 86.05 1670.52 9845.39 04:33:01 AM 20.93 0.03 20.89 0.53 398.90 04:34:01 AM 408.68 17.10 391.58 2599.83 6949.09 04:35:01 AM 89.55 0.02 89.54 0.27 9146.29 04:36:01 AM 115.99 0.32 115.68 8.40 6629.81 04:37:01 AM 61.11 0.55 60.56 242.36 3839.94 04:38:01 AM 90.33 0.00 90.33 0.00 28475.35 04:39:01 AM 36.00 0.00 36.00 0.00 3986.92 04:40:01 AM 64.49 0.00 64.49 0.00 8698.80 04:41:01 AM 126.81 0.03 126.77 5.20 3981.92 04:42:01 AM 42.64 0.37 42.28 17.06 13491.53 Average: 111.35 9.17 102.17 550.58 8504.50 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:02 AM 13731892 15180856 2409640 14.93 2688 1668400 883736 5.14 164760 1918304 73664 04:31:01 AM 13418880 15152564 2722652 16.87 2688 1937532 815808 4.75 218236 2125884 157624 04:32:01 AM 13311884 15167964 2829648 17.53 2688 2054700 771796 4.49 223896 2200872 532 04:33:01 AM 13295488 15160628 2846044 17.63 2688 2061260 771796 4.49 223900 2209028 3808 04:34:01 AM 11670952 13850380 4470580 27.70 2688 2358560 1928364 11.22 289060 3713740 118868 04:35:01 AM 11037724 13377732 5103808 31.62 2688 2511928 2326420 13.53 337764 4285064 21516 04:36:01 AM 9863708 12400360 6277824 38.89 2688 2698024 3307688 19.24 376828 5395904 39632 04:37:01 AM 8526720 11718376 7614812 47.18 2688 3344836 3900360 22.69 459652 6635216 583300 04:38:01 AM 8919732 12457388 7221800 44.74 2688 3683136 3141580 18.28 498308 6188892 85872 04:39:01 AM 8730068 12335500 7411464 45.92 2688 3745336 3239556 18.85 549592 6320324 43828 04:40:01 AM 8465612 12301100 7675920 47.55 2688 3969344 3274028 19.05 582292 6539492 27424 04:41:01 AM 10746224 14974364 5395308 33.43 2688 4357848 891116 5.18 835316 4005664 379800 04:42:01 AM 10785228 15007384 5356304 33.18 2688 4353916 869048 5.06 830232 3972800 8 Average: 10961855 13775738 5179677 32.09 2688 2980371 2009330 11.69 429987 4270091 118144 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:02 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 57.20 41.73 889.81 7.67 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 156.51 136.94 677.59 48.45 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 256.78 267.24 584.60 70.97 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 419.26 406.98 3161.94 77.30 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 205.88 158.27 2029.44 25.58 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 261.06 200.90 2431.67 27.63 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 82.50 76.27 527.51 20.78 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 146.54 123.83 1905.75 23.34 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 38.26 35.67 152.90 12.75 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 104.93 89.92 1064.23 21.31 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 163.98 158.21 525.89 44.80 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 715.95 870.79 256.39 5680.79 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 217.04 213.56 1181.18 504.41 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) 03/07/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:02 AM all 23.80 2.86 29.78 1.82 0.00 41.74 04:30:02 AM 0 0.00 5.15 53.61 1.03 0.00 40.21 04:30:02 AM 1 90.16 0.00 6.74 0.00 0.00 3.11 04:30:02 AM 2 0.00 3.66 41.36 6.28 0.00 48.69 04:30:02 AM 3 4.71 2.62 17.28 0.00 0.00 75.39 04:31:01 AM all 18.02 0.66 9.21 3.17 0.11 68.83 04:31:01 AM 0 17.08 0.71 9.33 3.67 0.12 69.09 04:31:01 AM 1 13.68 0.51 7.16 3.60 0.14 74.91 04:31:01 AM 2 19.22 0.65 9.81 2.21 0.09 68.02 04:31:01 AM 3 22.10 0.77 10.55 3.22 0.09 63.28 04:32:01 AM all 6.29 0.00 1.12 4.45 0.07 88.07 04:32:01 AM 0 2.19 0.00 0.90 11.88 0.07 84.96 04:32:01 AM 1 10.14 0.00 1.49 4.83 0.05 83.50 04:32:01 AM 2 5.95 0.00 1.47 0.57 0.08 91.93 04:32:01 AM 3 6.91 0.00 0.60 0.52 0.08 91.89 04:33:01 AM all 0.90 0.00 0.75 0.05 0.11 98.18 04:33:01 AM 0 0.30 0.00 0.32 0.03 0.08 99.26 04:33:01 AM 1 1.41 0.00 1.27 0.17 0.08 97.07 04:33:01 AM 2 0.99 0.00 0.65 0.02 0.07 98.27 04:33:01 AM 3 0.92 0.00 0.75 0.00 0.20 98.13 04:34:01 AM all 31.36 0.00 2.54 3.90 0.12 62.09 04:34:01 AM 0 30.57 0.00 2.65 4.82 0.10 61.86 04:34:01 AM 1 36.19 0.00 1.91 1.51 0.13 60.26 04:34:01 AM 2 28.96 0.00 3.47 5.60 0.10 61.86 04:34:01 AM 3 29.70 0.00 2.13 3.67 0.13 64.36 04:35:01 AM all 49.84 0.00 2.07 1.63 0.10 46.36 04:35:01 AM 0 51.69 0.00 2.19 1.24 0.08 44.80 04:35:01 AM 1 48.70 0.00 1.39 1.55 0.08 48.28 04:35:01 AM 2 47.53 0.00 1.39 0.62 0.12 50.35 04:35:01 AM 3 51.46 0.00 3.33 3.11 0.10 42.00 04:36:01 AM all 42.99 0.00 2.22 1.00 0.15 53.64 04:36:01 AM 0 44.18 0.00 0.95 0.65 0.15 54.07 04:36:01 AM 1 43.05 0.00 2.83 1.14 0.13 52.85 04:36:01 AM 2 40.18 0.00 1.83 0.52 0.15 57.32 04:36:01 AM 3 44.55 0.00 3.26 1.69 0.15 50.35 04:37:01 AM all 53.01 0.00 2.18 0.95 0.11 43.74 04:37:01 AM 0 62.05 0.00 3.45 1.00 0.12 33.38 04:37:01 AM 1 54.21 0.00 2.12 0.49 0.10 43.08 04:37:01 AM 2 42.44 0.00 1.64 1.72 0.12 54.08 04:37:01 AM 3 53.36 0.00 1.52 0.60 0.10 44.41 04:38:01 AM all 43.87 0.00 2.61 4.35 0.10 49.08 04:38:01 AM 0 42.35 0.00 1.87 2.36 0.08 53.34 04:38:01 AM 1 50.49 0.00 3.55 5.21 0.10 40.65 04:38:01 AM 2 39.36 0.00 1.95 4.83 0.12 53.75 04:38:01 AM 3 43.27 0.00 3.07 5.00 0.10 48.56 04:39:01 AM all 51.69 0.00 3.26 0.39 0.10 44.55 04:39:01 AM 0 46.57 0.00 2.65 0.15 0.12 50.51 04:39:01 AM 1 48.80 0.00 2.13 0.82 0.08 48.17 04:39:01 AM 2 58.20 0.00 4.79 0.22 0.12 36.68 04:39:01 AM 3 53.21 0.00 3.49 0.39 0.10 42.82 04:40:01 AM all 43.33 0.00 2.67 0.77 0.13 53.11 04:40:01 AM 0 49.26 0.00 4.35 0.32 0.18 45.88 04:40:01 AM 1 40.92 0.00 2.04 1.57 0.12 55.35 04:40:01 AM 2 38.32 0.00 1.76 0.90 0.12 58.90 04:40:01 AM 3 44.82 0.00 2.51 0.27 0.10 52.30 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 21.04 0.00 3.65 0.71 0.06 74.54 04:41:01 AM 0 26.09 0.00 4.09 0.57 0.07 69.18 04:41:01 AM 1 17.14 0.00 2.61 1.41 0.05 78.79 04:41:01 AM 2 14.91 0.00 4.82 0.23 0.07 79.97 04:41:01 AM 3 26.03 0.00 3.08 0.62 0.07 70.20 04:42:01 AM all 21.59 0.00 1.96 1.45 0.16 74.84 04:42:01 AM 0 8.93 0.00 1.21 0.10 0.15 89.61 04:42:01 AM 1 32.19 0.00 2.45 0.07 0.18 65.11 04:42:01 AM 2 13.00 0.00 1.56 5.33 0.15 79.96 04:42:01 AM 3 32.23 0.00 2.62 0.34 0.15 64.66 Average: all 32.01 0.06 2.92 1.90 0.11 63.00 Average: 0 31.71 0.07 2.96 2.23 0.11 62.92 Average: 1 33.26 0.04 2.58 1.86 0.10 62.15 Average: 2 29.08 0.06 3.03 1.91 0.11 65.81 Average: 3 33.98 0.07 3.10 1.61 0.11 61.12