---> uname -a: Linux prd-centos8-builder-4c-4g-23255.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 746 10541 19 4475 14667 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:c1:37:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.150/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fec1:37ab/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) 04/14/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 204.69 179.69 25.00 1518.75 10644.53 04:31:01 AM 200.13 79.76 120.38 2143.29 7944.40 04:32:01 AM 134.94 14.11 120.83 3119.21 8012.83 04:33:01 AM 394.50 4.33 390.17 1029.70 9507.02 04:34:01 AM 140.33 0.32 140.01 8.40 11992.27 04:35:01 AM 58.24 0.53 57.70 203.63 3209.96 04:36:01 AM 96.12 0.00 96.12 0.00 29053.50 04:37:01 AM 51.36 0.00 51.36 0.00 4376.65 04:38:01 AM 59.01 0.00 59.01 0.00 8790.92 04:39:01 AM 140.31 0.40 139.91 22.26 16235.04 Average: 141.79 11.45 130.34 726.86 11012.42 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13736280 15195224 2405252 14.90 2688 1678300 848992 4.94 166960 1916136 76912 04:31:01 AM 13377280 15178132 2764252 17.13 2688 2000164 1102780 6.42 219748 2152620 174336 04:32:01 AM 12839656 14836040 3301876 20.46 2688 2183448 1082820 6.30 233408 2625428 86860 04:33:01 AM 11199624 13521484 4941908 30.62 2688 2494472 2262932 13.16 333772 4129864 166352 04:34:01 AM 10007208 12533400 6134324 38.00 2688 2687208 3208376 18.66 376272 5254044 37528 04:35:01 AM 9660908 12718452 6480624 40.15 2688 3211000 3014260 17.53 447440 5515972 477592 04:36:01 AM 8122028 11660176 8019504 49.68 2688 3682052 4061488 23.63 497948 6985008 98976 04:37:01 AM 8011396 11746848 8130136 50.37 2688 3873692 3911024 22.75 560036 7022780 177288 04:38:01 AM 7845424 11712440 8296108 51.40 2688 3999192 3928208 22.85 587932 7150044 57332 04:39:01 AM 10799940 15013036 5341592 33.09 2688 4342844 850164 4.95 829408 3958664 4 Average: 10559974 13411523 5581558 34.58 2688 3015237 2427104 14.12 425292 4671056 135318 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 257.03 210.94 5002.75 19.82 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 68.48 48.80 1018.94 23.62 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 538.66 560.74 1971.63 145.18 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 308.07 259.21 4112.30 46.33 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 181.49 155.61 2449.51 29.68 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 68.43 66.10 525.78 18.24 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 151.63 128.81 2021.22 25.65 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 102.03 86.30 1000.21 19.11 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 91.55 84.36 596.58 23.90 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 620.41 731.74 213.43 4361.43 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 236.76 235.64 1553.60 520.12 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) 04/14/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 18.61 1.98 25.74 7.52 0.20 45.94 04:30:01 AM 0 2.34 2.34 34.38 3.12 0.00 57.81 04:30:01 AM 1 38.10 1.59 15.87 16.67 0.00 27.78 04:30:01 AM 2 28.00 1.60 23.20 4.80 0.80 41.60 04:30:01 AM 3 6.35 2.38 29.37 5.56 0.00 56.35 04:31:01 AM all 21.48 0.63 9.16 2.26 0.09 66.38 04:31:01 AM 0 11.63 0.67 10.78 2.38 0.12 74.42 04:31:01 AM 1 21.77 0.67 8.98 2.74 0.08 65.75 04:31:01 AM 2 28.55 0.77 9.94 2.44 0.07 58.23 04:31:01 AM 3 24.01 0.40 6.92 1.49 0.08 67.09 04:32:01 AM all 11.05 0.00 2.11 2.54 0.12 84.18 04:32:01 AM 0 9.12 0.00 1.74 4.37 0.10 84.67 04:32:01 AM 1 13.14 0.00 1.13 1.41 0.13 84.19 04:32:01 AM 2 11.17 0.00 1.46 1.04 0.10 86.22 04:32:01 AM 3 10.77 0.00 4.13 3.33 0.15 81.63 04:33:01 AM all 56.02 0.00 2.79 4.72 0.11 36.36 04:33:01 AM 0 55.34 0.00 2.68 4.47 0.10 37.41 04:33:01 AM 1 57.23 0.00 2.95 6.40 0.10 33.32 04:33:01 AM 2 55.22 0.00 2.68 3.82 0.12 38.16 04:33:01 AM 3 56.31 0.00 2.87 4.20 0.10 36.52 04:34:01 AM all 54.58 0.00 2.66 1.45 0.10 41.21 04:34:01 AM 0 49.26 0.00 1.92 0.72 0.10 47.99 04:34:01 AM 1 50.43 0.00 0.80 0.72 0.10 47.95 04:34:01 AM 2 54.12 0.00 2.22 1.92 0.10 41.65 04:34:01 AM 3 64.58 0.00 5.70 2.45 0.10 27.17 04:35:01 AM all 46.23 0.00 1.86 0.36 0.08 51.46 04:35:01 AM 0 39.19 0.00 1.14 0.28 0.10 59.29 04:35:01 AM 1 42.89 0.00 1.27 0.48 0.07 55.29 04:35:01 AM 2 51.13 0.00 2.24 0.32 0.10 46.21 04:35:01 AM 3 51.71 0.00 2.81 0.35 0.07 45.06 04:36:01 AM all 47.87 0.00 3.00 2.35 0.10 46.68 04:36:01 AM 0 47.84 0.00 3.21 1.56 0.10 47.29 04:36:01 AM 1 49.75 0.00 3.62 3.54 0.10 42.99 04:36:01 AM 2 43.71 0.00 2.19 4.01 0.10 49.98 04:36:01 AM 3 50.20 0.00 2.96 0.28 0.08 46.47 04:37:01 AM all 50.12 0.00 3.29 0.61 0.09 45.90 04:37:01 AM 0 48.88 0.00 2.97 1.08 0.10 46.97 04:37:01 AM 1 44.09 0.00 2.12 0.13 0.10 53.56 04:37:01 AM 2 54.51 0.00 4.55 1.00 0.08 39.85 04:37:01 AM 3 52.99 0.00 3.53 0.20 0.08 43.20 04:38:01 AM all 45.37 0.00 3.51 0.52 0.09 50.51 04:38:01 AM 0 48.94 0.00 4.54 0.67 0.10 45.75 04:38:01 AM 1 38.31 0.00 1.65 0.50 0.08 59.45 04:38:01 AM 2 38.83 0.00 3.00 0.12 0.08 57.97 04:38:01 AM 3 55.42 0.00 4.86 0.77 0.10 38.85 04:39:01 AM all 21.69 0.00 3.71 1.40 0.10 73.09 04:39:01 AM 0 25.75 0.00 4.22 1.02 0.10 68.91 04:39:01 AM 1 9.88 0.00 2.92 1.36 0.12 85.72 04:39:01 AM 2 28.06 0.00 3.66 1.11 0.10 67.07 04:39:01 AM 3 23.08 0.00 4.03 2.12 0.10 70.67 Average: all 39.33 0.07 3.62 1.81 0.10 55.06 Average: 0 37.23 0.08 3.77 1.84 0.10 56.98 Average: 1 36.39 0.08 2.86 1.95 0.10 58.62 Average: 2 40.57 0.09 3.60 1.76 0.10 53.89 Average: 3 43.15 0.05 4.26 1.70 0.10 50.74