---> uname -a: Linux prd-centos8-builder-4c-4g-11186.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 770 10505 19 4486 14643 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:1c:6a:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.22/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fe1c:6aa7/64 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) 03/06/2024 _x86_64_ (4 CPU) 04:30:03 LINUX RESTART (4 CPU) 04:31:01 AM tps rtps wtps bread/s bwrtn/s 04:32:01 AM 156.71 30.51 126.21 3155.75 8337.99 04:33:01 AM 81.47 11.83 69.64 1606.53 4462.52 04:34:01 AM 425.57 4.53 421.04 1032.25 10829.00 04:35:01 AM 121.21 0.32 120.89 8.40 7029.49 04:36:01 AM 76.35 0.53 75.82 203.70 7389.32 04:37:01 AM 98.08 0.00 98.08 0.00 29088.47 04:38:01 AM 44.73 0.08 44.64 4.00 4275.20 04:39:01 AM 63.19 0.00 63.19 0.00 8838.86 04:40:01 AM 153.65 0.40 153.25 22.26 16923.44 04:41:01 AM 27.02 0.27 26.76 43.59 1189.72 Average: 124.81 4.85 119.97 607.68 9836.35 04:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 AM 13299384 15154948 2842140 17.61 2688 2054492 777492 4.52 223776 2213160 95040 04:33:01 AM 12892804 14838128 3248720 20.13 2688 2134416 1095084 6.37 231432 2577984 27752 04:34:01 AM 11129404 13450256 5012120 31.05 2688 2495604 2292648 13.34 330988 4202916 134600 04:35:01 AM 10219644 12719456 5921880 36.69 2688 2665136 2974408 17.30 366652 5056760 126076 04:36:01 AM 9559644 12613860 6581880 40.78 2688 3208848 3028640 17.62 447748 5616712 466460 04:37:01 AM 9030852 12575768 7110672 44.05 2688 3690424 3040736 17.69 498364 6077384 99020 04:38:01 AM 8853112 12526496 7288412 45.15 2688 3812112 3066748 17.84 557580 6184496 108484 04:39:01 AM 8631064 12504620 7510460 46.53 2688 4006052 3090376 17.98 588288 6363632 57248 04:40:01 AM 10762132 14986596 5379392 33.33 2688 4353828 832256 4.84 830572 3987536 16 04:41:01 AM 10776232 15012780 5365292 33.24 2688 4368104 805828 4.69 1004532 3805692 10960 Average: 10515427 13638291 5626097 34.85 2688 3278902 2100422 12.22 507993 4608627 112566 04:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 156.95 137.39 756.72 48.75 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 350.94 385.20 716.90 110.97 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 360.88 306.86 4998.03 46.45 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 174.56 146.02 2399.99 28.54 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 80.75 80.80 608.81 21.98 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 140.69 123.06 2023.48 26.68 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 84.50 72.62 658.23 22.37 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 99.38 93.20 941.90 22.75 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 557.88 665.64 187.55 4246.79 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 479.84 493.74 375.88 1564.81 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 248.65 250.46 1366.90 614.04 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) 03/06/2024 _x86_64_ (4 CPU) 04:30:03 LINUX RESTART (4 CPU) 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 16.12 0.24 5.77 2.65 0.10 75.12 04:32:01 AM 0 25.04 0.30 6.86 4.45 0.08 63.26 04:32:01 AM 1 6.93 0.32 6.41 1.96 0.08 84.31 04:32:01 AM 2 18.71 0.18 5.39 1.88 0.13 73.71 04:32:01 AM 3 13.83 0.15 4.40 2.33 0.12 79.18 04:33:01 AM all 7.02 0.00 1.44 0.85 0.10 90.60 04:33:01 AM 0 8.26 0.00 1.15 0.72 0.08 89.79 04:33:01 AM 1 9.50 0.00 2.79 0.50 0.12 87.09 04:33:01 AM 2 5.99 0.00 1.15 1.67 0.12 91.07 04:33:01 AM 3 4.32 0.00 0.65 0.50 0.08 94.44 04:34:01 AM all 54.57 0.00 2.89 3.07 0.12 39.35 04:34:01 AM 0 52.63 0.00 2.55 1.54 0.13 43.14 04:34:01 AM 1 52.69 0.00 3.84 7.28 0.12 36.07 04:34:01 AM 2 55.83 0.00 3.67 2.60 0.12 37.79 04:34:01 AM 3 57.13 0.00 1.50 0.89 0.10 40.38 04:35:01 AM all 47.59 0.00 2.63 3.01 0.08 46.68 04:35:01 AM 0 47.21 0.00 1.78 2.42 0.10 48.48 04:35:01 AM 1 52.90 0.00 4.74 4.77 0.07 37.51 04:35:01 AM 2 48.37 0.00 1.48 2.76 0.08 47.30 04:35:01 AM 3 41.91 0.00 2.52 2.09 0.08 53.40 04:36:01 AM all 60.70 0.00 2.54 0.78 0.08 35.89 04:36:01 AM 0 60.36 0.00 1.09 0.55 0.08 37.92 04:36:01 AM 1 63.12 0.00 3.29 0.74 0.08 32.77 04:36:01 AM 2 50.25 0.00 2.68 0.89 0.10 46.08 04:36:01 AM 3 69.08 0.00 3.12 0.96 0.07 26.77 04:37:01 AM all 47.65 0.00 3.04 3.12 0.10 46.09 04:37:01 AM 0 47.67 0.00 4.06 3.20 0.12 44.94 04:37:01 AM 1 51.19 0.00 3.14 2.87 0.12 42.68 04:37:01 AM 2 43.96 0.00 3.42 4.43 0.08 48.11 04:37:01 AM 3 47.79 0.00 1.53 1.95 0.08 48.64 04:38:01 AM all 50.27 0.00 3.35 0.31 0.08 45.99 04:38:01 AM 0 75.42 0.00 8.94 0.42 0.08 15.14 04:38:01 AM 1 44.64 0.00 1.21 0.07 0.08 54.01 04:38:01 AM 2 37.25 0.00 1.68 0.02 0.07 60.98 04:38:01 AM 3 43.76 0.00 1.58 0.74 0.10 53.83 04:39:01 AM all 45.33 0.00 3.26 1.57 0.08 49.76 04:39:01 AM 0 49.16 0.00 3.59 1.29 0.08 45.88 04:39:01 AM 1 49.82 0.00 3.78 0.79 0.08 45.52 04:39:01 AM 2 41.01 0.00 2.45 1.76 0.08 54.70 04:39:01 AM 3 41.29 0.00 3.20 2.47 0.08 52.95 04:40:01 AM all 22.47 0.00 3.97 2.11 0.10 71.35 04:40:01 AM 0 14.79 0.00 3.53 0.70 0.10 80.87 04:40:01 AM 1 22.59 0.00 2.98 3.22 0.08 71.13 04:40:01 AM 2 23.36 0.00 3.47 1.31 0.10 71.75 04:40:01 AM 3 29.17 0.00 5.91 3.19 0.10 61.63 04:41:01 AM all 20.83 0.00 1.89 0.15 0.09 77.04 04:41:01 AM 0 3.90 0.00 1.28 0.02 0.10 94.70 04:41:01 AM 1 23.15 0.00 2.33 0.27 0.08 74.18 04:41:01 AM 2 18.28 0.00 1.63 0.05 0.08 79.96 04:41:01 AM 3 38.05 0.00 2.32 0.28 0.08 59.26 Average: all 37.24 0.02 3.08 1.76 0.09 57.80 Average: 0 38.41 0.03 3.48 1.53 0.10 56.45 Average: 1 37.63 0.03 3.45 2.24 0.09 56.55 Average: 2 34.29 0.02 2.70 1.74 0.10 61.16 Average: 3 38.62 0.02 2.67 1.54 0.09 57.06