---> uname -a: Linux prd-centos8-builder-4c-4g-13253.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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 977 7545 19 7240 14436 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:91:62:63 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.228/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85406sec preferred_lft 85406sec inet6 fe80::f816:3eff:fe91:6263/64 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) 01/18/2024 _x86_64_ (4 CPU) 18:38:06 LINUX RESTART (4 CPU) 06:39:01 PM tps rtps wtps bread/s bwrtn/s 06:40:01 PM 123.94 6.06 117.88 1708.36 9512.06 06:41:01 PM 418.95 16.61 402.33 2276.02 14574.24 06:42:01 PM 77.32 3.58 73.74 394.20 31563.84 06:43:01 PM 129.99 0.00 129.99 0.00 32919.81 06:44:01 PM 37.76 0.00 37.76 0.00 4798.42 06:45:01 PM 68.71 0.00 68.71 0.00 6850.41 06:46:01 PM 92.20 0.03 92.17 19.33 10092.12 06:47:01 PM 1102.25 56.21 1046.04 678.42 46370.57 06:48:01 PM 64.13 40.70 23.43 1038.45 1779.14 06:49:01 PM 14.80 0.55 14.25 5.07 7392.40 06:50:01 PM 27.06 13.56 13.50 153.28 12355.06 06:51:01 PM 9.23 0.03 9.20 0.27 10102.88 06:52:01 PM 79.44 0.07 79.37 0.53 8990.02 06:53:01 PM 115.81 0.03 115.78 5.20 5223.78 06:54:01 PM 67.13 0.37 66.76 17.06 12486.77 Average: 161.91 9.19 152.72 419.76 14334.14 06:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:40:01 PM 13267308 15151524 2874224 17.81 2688 2081076 776556 4.52 225516 2233696 69440 06:41:01 PM 11304608 13657216 4836924 29.97 2688 2534892 2160244 12.57 412468 3959816 131252 06:42:01 PM 9490572 12715404 6650960 41.20 2688 3397296 2971844 17.29 502276 5664840 55844 06:43:01 PM 8490728 12641596 7650804 47.40 2688 4312856 3008556 17.50 892872 6255080 12672 06:44:01 PM 8083752 12463280 8057780 49.92 2688 4523584 3024328 17.59 920924 6603136 95956 06:45:01 PM 7849520 12417740 8292012 51.37 2688 4700232 3024328 17.59 1025620 6707608 93292 06:46:01 PM 6665068 12100648 9476464 58.71 2688 5484724 3152148 18.34 1049588 7707480 651160 06:47:01 PM 5705428 11660544 10436104 64.65 2688 5813420 3202864 18.63 1104712 8198124 396 06:48:01 PM 5800236 11917260 10341296 64.07 2688 5968932 3086920 17.96 1181580 8024016 105328 06:49:01 PM 5313952 11696284 10827580 67.08 2688 6232820 3091960 17.99 1276576 8407476 175912 06:50:01 PM 5087544 11743488 11053988 68.48 2688 6505176 3111224 18.10 1365572 8545116 87948 06:51:01 PM 4853816 11775716 11287716 69.93 2688 6770316 3089816 17.97 1455256 8689780 89428 06:52:01 PM 5431252 12340580 10710280 66.35 2688 6880704 2896168 16.85 1514268 8257784 78592 06:53:01 PM 7814356 14851940 8327176 51.59 2688 7004888 812208 4.72 1738316 5651040 302644 06:54:01 PM 7748232 14787104 8393300 52.00 2688 7009632 856844 4.98 1737020 5727588 16 Average: 7527091 12794688 8614441 53.37 2688 5281370 2551067 14.84 1093504 6708839 129992 06:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM eth0 281.34 258.03 1096.24 83.55 0.00 0.00 0.00 0.00 06:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM eth0 538.94 461.41 5993.69 82.85 0.00 0.00 0.00 0.00 06:42:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 06:42:01 PM eth0 301.77 173.77 3454.79 20.62 0.00 0.00 0.00 0.00 06:43:01 PM lo 2.85 2.85 0.56 0.56 0.00 0.00 0.00 0.00 06:43:01 PM eth0 64.61 48.13 1449.16 8.63 0.00 0.00 0.00 0.00 06:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 PM eth0 41.59 40.43 147.77 18.01 0.00 0.00 0.00 0.00 06:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 PM eth0 51.64 50.07 286.63 14.61 0.00 0.00 0.00 0.00 06:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 PM eth0 140.65 107.78 1227.15 20.93 0.00 0.00 0.00 0.00 06:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 PM eth0 73.04 47.41 504.66 12.44 0.00 0.00 0.00 0.00 06:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 PM eth0 11.08 11.03 90.28 1.58 0.00 0.00 0.00 0.00 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 3.00 1.95 0.91 1.29 0.00 0.00 0.00 0.00 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 3.03 2.33 0.70 1.19 0.00 0.00 0.00 0.00 06:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM eth0 2.65 2.28 0.64 0.93 0.00 0.00 0.00 0.00 06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM eth0 51.28 52.55 505.02 11.83 0.00 0.00 0.00 0.00 06:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM eth0 104.68 102.33 222.67 31.41 0.00 0.00 0.00 0.00 06:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM eth0 616.89 717.58 262.09 4412.29 0.00 0.00 0.00 0.00 Average: lo 0.24 0.24 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 152.42 138.48 1016.14 314.85 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) 01/18/2024 _x86_64_ (4 CPU) 18:38:06 LINUX RESTART (4 CPU) 06:39:01 PM CPU %user %nice %system %iowait %steal %idle 06:40:01 PM all 13.97 0.05 2.72 0.73 0.09 82.43 06:40:01 PM 0 14.32 0.07 2.52 0.18 0.10 82.81 06:40:01 PM 1 6.22 0.08 2.73 1.82 0.10 89.04 06:40:01 PM 2 11.15 0.07 3.30 0.54 0.08 84.86 06:40:01 PM 3 24.19 0.00 2.33 0.39 0.08 73.01 06:41:01 PM all 46.70 0.00 3.19 1.89 0.13 48.08 06:41:01 PM 0 43.99 0.00 2.24 1.16 0.13 52.48 06:41:01 PM 1 50.50 0.00 3.70 2.32 0.12 43.37 06:41:01 PM 2 48.13 0.00 4.01 2.15 0.15 45.56 06:41:01 PM 3 44.20 0.00 2.84 1.92 0.13 50.91 06:42:01 PM all 52.85 0.00 2.59 0.43 0.13 44.01 06:42:01 PM 0 42.26 0.00 1.70 0.68 0.15 55.20 06:42:01 PM 1 56.04 0.00 1.37 0.05 0.13 42.41 06:42:01 PM 2 62.88 0.00 4.92 0.35 0.12 31.74 06:42:01 PM 3 50.25 0.00 2.37 0.62 0.10 46.66 06:43:01 PM all 47.25 0.00 2.71 0.64 0.13 49.28 06:43:01 PM 0 40.46 0.00 3.04 1.58 0.10 54.82 06:43:01 PM 1 54.62 0.00 2.46 0.35 0.13 42.44 06:43:01 PM 2 54.55 0.00 3.00 0.17 0.12 42.17 06:43:01 PM 3 39.34 0.00 2.35 0.45 0.15 57.71 06:44:01 PM all 56.03 0.00 2.70 0.15 0.11 41.01 06:44:01 PM 0 57.86 0.00 3.20 0.12 0.12 38.70 06:44:01 PM 1 68.98 0.00 3.37 0.22 0.10 27.33 06:44:01 PM 2 54.06 0.00 1.62 0.08 0.12 44.12 06:44:01 PM 3 43.22 0.00 2.60 0.17 0.12 53.90 06:45:01 PM all 47.66 0.00 3.05 0.30 0.10 48.88 06:45:01 PM 0 45.09 0.00 2.32 0.12 0.12 52.36 06:45:01 PM 1 44.58 0.00 2.47 0.47 0.08 52.40 06:45:01 PM 2 52.70 0.00 4.33 0.42 0.12 42.42 06:45:01 PM 3 48.26 0.00 3.09 0.20 0.10 48.35 06:46:01 PM all 41.36 0.00 5.67 0.29 0.11 52.57 06:46:01 PM 0 38.86 0.00 4.41 0.44 0.10 56.19 06:46:01 PM 1 40.83 0.00 5.17 0.05 0.12 53.82 06:46:01 PM 2 40.65 0.00 5.79 0.15 0.10 53.31 06:46:01 PM 3 45.11 0.00 7.31 0.53 0.10 46.96 06:47:01 PM all 21.21 0.00 11.18 22.39 0.14 45.09 06:47:01 PM 0 31.30 0.00 10.92 17.68 0.15 39.95 06:47:01 PM 1 17.89 0.00 12.01 23.64 0.14 46.33 06:47:01 PM 2 12.46 0.00 11.38 28.11 0.14 47.92 06:47:01 PM 3 23.12 0.00 10.41 20.17 0.12 46.18 06:48:01 PM all 37.56 0.00 1.14 0.42 0.09 60.79 06:48:01 PM 0 41.94 0.00 0.80 0.38 0.10 56.78 06:48:01 PM 1 35.83 0.00 0.87 0.17 0.08 63.05 06:48:01 PM 2 39.19 0.00 1.65 0.15 0.08 58.92 06:48:01 PM 3 33.26 0.00 1.25 0.99 0.10 64.40 06:49:01 PM all 38.39 0.00 1.57 0.11 0.11 59.81 06:49:01 PM 0 33.61 0.00 1.40 0.00 0.10 64.88 06:49:01 PM 1 41.52 0.00 1.15 0.20 0.10 57.02 06:49:01 PM 2 31.27 0.00 0.87 0.18 0.12 67.56 06:49:01 PM 3 47.16 0.00 2.87 0.05 0.12 49.80 06:50:01 PM all 37.08 0.00 1.60 0.64 0.13 60.55 06:50:01 PM 0 28.74 0.00 1.50 1.35 0.12 68.29 06:50:01 PM 1 67.47 0.00 2.48 0.55 0.17 29.32 06:50:01 PM 2 19.77 0.00 0.95 0.02 0.12 79.15 06:50:01 PM 3 32.50 0.00 1.47 0.64 0.12 65.27 06:50:01 PM CPU %user %nice %system %iowait %steal %idle 06:51:01 PM all 36.99 0.00 1.54 0.45 0.13 60.89 06:51:01 PM 0 34.02 0.00 1.57 0.00 0.12 64.29 06:51:01 PM 1 24.63 0.00 1.85 0.97 0.13 72.42 06:51:01 PM 2 42.73 0.00 1.37 0.23 0.15 55.52 06:51:01 PM 3 46.65 0.00 1.38 0.59 0.12 51.27 06:52:01 PM all 46.28 0.00 3.02 0.16 0.12 50.42 06:52:01 PM 0 63.64 0.00 3.50 0.08 0.12 32.66 06:52:01 PM 1 36.19 0.00 1.97 0.18 0.12 61.54 06:52:01 PM 2 45.74 0.00 3.30 0.13 0.13 50.70 06:52:01 PM 3 39.58 0.00 3.30 0.25 0.10 56.77 06:53:01 PM all 52.78 0.00 3.86 0.28 0.12 42.97 06:53:01 PM 0 56.39 0.00 4.63 0.22 0.12 38.64 06:53:01 PM 1 55.84 0.00 3.88 0.07 0.10 40.11 06:53:01 PM 2 42.81 0.00 3.08 0.20 0.13 53.77 06:53:01 PM 3 56.05 0.00 3.83 0.62 0.12 39.37 06:54:01 PM all 19.89 0.00 2.29 0.36 0.10 77.36 06:54:01 PM 0 14.30 0.00 1.74 0.49 0.10 83.38 06:54:01 PM 1 26.79 0.00 2.42 0.35 0.12 70.33 06:54:01 PM 2 27.36 0.00 3.00 0.18 0.10 69.36 06:54:01 PM 3 11.12 0.00 2.01 0.40 0.08 86.38 Average: all 39.75 0.00 3.24 1.92 0.12 54.97 Average: 0 39.11 0.00 3.02 1.62 0.12 56.13 Average: 1 41.88 0.01 3.18 2.07 0.12 52.75 Average: 2 39.06 0.00 3.49 2.17 0.12 55.16 Average: 3 38.95 0.00 3.28 1.84 0.11 55.82