---> uname -a: Linux prd-centos8-builder-4c-4g-1760.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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1196 7443 17 7122 14218 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:7a:97:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.26/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85226sec preferred_lft 85226sec inet6 fe80::f816:3eff:fe7a:9717/64 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) 12/02/2023 _x86_64_ (4 CPU) 08:56:22 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 201.67 90.42 111.25 2078.24 7717.18 08:59:01 AM 252.72 17.95 234.78 3150.14 15733.19 09:00:01 AM 54.96 2.92 52.04 698.68 8958.52 09:01:01 AM 17.67 1.70 15.98 63.83 2182.68 09:02:01 AM 25.65 0.08 25.57 1.86 1636.42 09:03:01 AM 33.75 2.58 31.17 225.11 3624.06 09:04:01 AM 8.55 0.00 8.55 0.00 2202.22 09:05:01 AM 6.41 0.00 6.41 0.00 662.14 09:06:01 AM 7.16 0.00 7.16 0.00 457.08 09:07:01 AM 8.13 0.12 8.01 2.67 579.04 09:08:01 AM 36.14 1.52 34.63 40.91 1890.59 09:09:01 AM 61.94 0.08 61.85 4.00 962.32 09:10:02 AM 303.46 0.38 303.08 39.85 49442.83 09:11:01 AM 1140.05 0.02 1140.04 13.83 55229.28 09:12:01 AM 500.23 0.00 500.23 0.00 20494.75 09:13:01 AM 7.98 0.00 7.98 0.00 370.59 09:14:01 AM 49.77 0.00 49.77 0.00 6750.22 09:15:01 AM 355.52 0.03 355.49 0.27 13415.28 09:16:01 AM 208.56 0.82 207.75 80.77 13197.33 Average: 171.77 6.25 165.53 337.07 10775.90 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13315056 15122008 2826468 17.51 2688 2008416 842332 4.90 222748 2225972 191780 08:59:01 AM 12057676 14403176 4083848 25.30 2688 2536140 1384000 8.05 321032 3332340 230924 09:00:01 AM 11313484 13746524 4828040 29.91 2688 2621540 2176452 12.66 364868 4019000 47496 09:01:01 AM 11058296 13513496 5083228 31.49 2688 2643168 2253308 13.11 390152 4248656 7356 09:02:01 AM 11021264 13600160 5120260 31.72 2688 2765340 2386356 13.88 409520 4261556 88436 09:03:01 AM 10860612 13519688 5280912 32.72 2688 2843664 2484664 14.45 423444 4400900 60272 09:04:01 AM 10870276 13537880 5271248 32.66 2688 2851416 2170724 12.63 431452 4383132 6792 09:05:01 AM 10850164 13531308 5291360 32.78 2688 2863412 2162624 12.58 435768 4397036 3172 09:06:01 AM 10548076 13240156 5593448 34.65 2688 2872884 2468572 14.36 439240 4691492 3456 09:07:01 AM 10640920 13343796 5500604 34.08 2688 2882176 2336376 13.59 444292 4590780 208 09:08:01 AM 10416680 13171848 5724844 35.47 2688 2931260 2572064 14.96 475140 4777652 2156 09:09:01 AM 10099796 13475968 6041728 37.43 2688 3545652 2141532 12.46 507456 5053988 610416 09:10:02 AM 7564400 12756144 8577124 53.14 2688 5087772 2678632 15.58 630552 6942508 950832 09:11:01 AM 6702968 12883544 9438556 58.47 2688 5962672 2375280 13.82 684912 7488448 546488 09:12:01 AM 4442692 10573768 11698832 72.48 2688 5911660 2617424 15.23 689268 9640460 8 09:13:01 AM 4393344 10554100 11748180 72.78 2688 5941044 2723636 15.84 694124 9681136 24736 09:14:01 AM 6215068 12580780 9926456 61.50 2688 6140656 2372748 13.80 697272 7908560 60664 09:15:01 AM 7673900 14535608 8467624 52.46 2688 6575692 1088016 6.33 738020 6307396 205788 09:16:01 AM 7622828 14560240 8518696 52.78 2688 6642160 829064 4.82 936168 6165340 26552 Average: 9350921 13297379 6790603 42.07 2688 3980354 2108621 12.27 522917 5500861 161449 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 69.23 46.72 1227.32 8.05 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 419.86 313.40 6216.63 56.44 0.00 0.00 0.00 0.00 09:00:01 AM lo 1.63 1.63 0.22 0.22 0.00 0.00 0.00 0.00 09:00:01 AM eth0 44.03 37.11 698.65 7.16 0.00 0.00 0.00 0.00 09:01:01 AM lo 23.89 23.89 9.80 9.80 0.00 0.00 0.00 0.00 09:01:01 AM eth0 23.69 22.94 228.25 5.25 0.00 0.00 0.00 0.00 09:02:01 AM lo 5.94 5.94 1.06 1.06 0.00 0.00 0.00 0.00 09:02:01 AM eth0 102.40 82.15 1831.58 9.79 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 52.03 43.17 971.79 8.26 0.00 0.00 0.00 0.00 09:04:01 AM lo 5.08 5.08 0.79 0.79 0.00 0.00 0.00 0.00 09:04:01 AM eth0 5.75 4.70 1.33 3.26 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 10.94 8.79 2.91 17.88 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 10.13 9.78 23.22 4.68 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 8.48 7.63 6.69 3.85 0.00 0.00 0.00 0.00 09:08:01 AM lo 1.88 1.88 3.05 3.05 0.00 0.00 0.00 0.00 09:08:01 AM eth0 63.22 57.79 641.78 17.08 0.00 0.00 0.00 0.00 09:09:01 AM lo 2.78 2.78 2.61 2.61 0.00 0.00 0.00 0.00 09:09:01 AM eth0 116.21 113.08 1196.96 25.94 0.00 0.00 0.00 0.00 09:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:02 AM eth0 238.23 168.45 2848.30 23.85 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 109.13 79.40 1602.24 10.61 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 0.40 0.28 0.14 0.29 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 0.25 0.20 0.07 0.22 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 141.97 80.31 948.65 10.48 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 109.40 95.93 1040.57 25.28 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 119.18 93.74 963.45 20.76 0.00 0.00 0.00 0.00 Average: lo 2.21 2.21 1.00 1.00 0.00 0.00 0.00 0.00 Average: eth0 86.53 66.59 1075.83 13.64 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) 12/02/2023 _x86_64_ (4 CPU) 08:56:22 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 20.73 0.84 13.64 2.65 0.13 62.01 08:58:01 AM 0 33.86 0.59 11.74 2.55 0.13 51.14 08:58:01 AM 1 10.49 1.04 14.35 2.92 0.12 71.09 08:58:01 AM 2 22.62 0.84 14.55 3.44 0.15 58.40 08:58:01 AM 3 15.94 0.89 13.93 1.67 0.12 67.46 08:59:01 AM all 38.54 0.00 2.79 6.64 0.13 51.90 08:59:01 AM 0 34.74 0.00 2.90 6.37 0.12 55.88 08:59:01 AM 1 40.55 0.00 2.93 8.12 0.15 48.25 08:59:01 AM 2 37.32 0.00 1.73 7.48 0.12 53.35 08:59:01 AM 3 41.55 0.00 3.59 4.61 0.13 50.13 09:00:01 AM all 72.21 0.00 1.28 2.97 0.14 23.41 09:00:01 AM 0 67.47 0.00 1.47 6.92 0.13 24.00 09:00:01 AM 1 75.60 0.00 1.36 0.94 0.15 21.95 09:00:01 AM 2 69.48 0.00 1.22 3.61 0.13 25.55 09:00:01 AM 3 76.29 0.00 1.05 0.38 0.13 22.13 09:01:01 AM all 42.25 0.00 0.96 0.49 0.12 56.18 09:01:01 AM 0 43.35 0.00 0.85 0.28 0.12 55.40 09:01:01 AM 1 35.86 0.00 0.77 0.10 0.12 63.15 09:01:01 AM 2 44.79 0.00 1.48 0.67 0.13 52.93 09:01:01 AM 3 45.05 0.00 0.73 0.90 0.12 53.21 09:02:01 AM all 62.71 0.00 1.49 0.22 0.12 35.46 09:02:01 AM 0 63.85 0.00 1.20 0.18 0.12 34.64 09:02:01 AM 1 54.31 0.00 1.71 0.15 0.12 43.72 09:02:01 AM 2 64.91 0.00 2.03 0.49 0.13 32.43 09:02:01 AM 3 67.77 0.00 1.03 0.05 0.12 31.03 09:03:01 AM all 76.89 0.00 1.54 0.64 0.13 20.79 09:03:01 AM 0 67.12 0.00 1.07 0.10 0.13 31.58 09:03:01 AM 1 82.70 0.00 2.53 1.71 0.15 12.90 09:03:01 AM 2 82.15 0.00 1.28 0.67 0.12 15.78 09:03:01 AM 3 75.62 0.00 1.29 0.10 0.13 22.86 09:04:01 AM all 53.91 0.00 1.24 0.22 0.13 44.49 09:04:01 AM 0 55.94 0.00 1.65 0.19 0.15 42.07 09:04:01 AM 1 60.37 0.00 0.62 0.05 0.12 38.84 09:04:01 AM 2 51.82 0.00 0.89 0.00 0.12 47.17 09:04:01 AM 3 47.52 0.00 1.80 0.64 0.15 49.90 09:05:01 AM all 78.56 0.00 1.52 0.16 0.15 19.61 09:05:01 AM 0 73.48 0.00 2.41 0.50 0.15 23.46 09:05:01 AM 1 73.32 0.00 1.48 0.03 0.17 25.00 09:05:01 AM 2 80.89 0.00 1.09 0.12 0.15 17.75 09:05:01 AM 3 86.53 0.00 1.11 0.00 0.13 12.22 09:06:01 AM all 78.55 0.00 1.68 0.19 0.16 19.42 09:06:01 AM 0 82.08 0.00 1.45 0.54 0.15 15.78 09:06:01 AM 1 80.49 0.00 2.19 0.10 0.15 17.07 09:06:01 AM 2 77.49 0.00 1.09 0.00 0.13 21.28 09:06:01 AM 3 74.16 0.00 2.00 0.12 0.19 23.53 09:07:01 AM all 65.43 0.00 1.41 0.07 0.16 32.93 09:07:01 AM 0 55.10 0.00 2.20 0.13 0.18 42.38 09:07:01 AM 1 63.34 0.00 1.69 0.10 0.19 34.69 09:07:01 AM 2 73.74 0.00 0.61 0.02 0.14 25.50 09:07:01 AM 3 69.56 0.00 1.14 0.03 0.13 29.13 09:08:01 AM all 71.71 0.00 1.56 0.43 0.15 26.16 09:08:01 AM 0 79.19 0.00 2.20 0.35 0.13 18.12 09:08:01 AM 1 68.17 0.00 1.20 0.17 0.17 30.29 09:08:01 AM 2 63.22 0.00 1.24 0.85 0.13 34.55 09:08:01 AM 3 76.29 0.00 1.60 0.35 0.15 21.61 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 59.08 0.00 2.01 0.50 0.11 38.31 09:09:01 AM 0 54.21 0.00 1.88 0.77 0.13 43.01 09:09:01 AM 1 61.71 0.00 1.51 0.47 0.10 36.22 09:09:01 AM 2 61.23 0.00 1.55 0.59 0.10 36.53 09:09:01 AM 3 59.15 0.00 3.10 0.17 0.12 37.47 09:10:02 AM all 32.68 0.00 8.96 4.13 0.15 54.08 09:10:02 AM 0 30.52 0.00 8.26 1.57 0.14 59.51 09:10:02 AM 1 28.45 0.00 9.41 3.14 0.17 58.83 09:10:02 AM 2 23.82 0.00 8.85 5.11 0.12 62.11 09:10:02 AM 3 47.98 0.00 9.31 6.68 0.19 35.83 09:11:01 AM all 34.60 0.00 6.10 10.86 0.17 48.28 09:11:01 AM 0 16.74 0.00 6.96 16.38 0.15 59.77 09:11:01 AM 1 46.71 0.00 5.43 9.13 0.17 38.56 09:11:01 AM 2 35.42 0.00 5.33 13.32 0.19 45.75 09:11:01 AM 3 39.56 0.00 6.67 4.56 0.17 49.03 09:12:01 AM all 44.19 0.00 1.70 3.57 0.12 50.42 09:12:01 AM 0 81.08 0.00 2.12 3.09 0.15 13.56 09:12:01 AM 1 26.89 0.00 1.67 3.34 0.10 68.00 09:12:01 AM 2 42.34 0.00 1.29 0.27 0.12 55.98 09:12:01 AM 3 26.42 0.00 1.71 7.56 0.12 64.19 09:13:01 AM all 39.03 0.00 1.31 0.06 0.12 59.48 09:13:01 AM 0 56.56 0.00 1.39 0.20 0.13 41.72 09:13:01 AM 1 50.38 0.00 1.45 0.00 0.13 48.04 09:13:01 AM 2 22.22 0.00 1.20 0.02 0.12 76.45 09:13:01 AM 3 26.97 0.00 1.20 0.02 0.10 71.71 09:14:01 AM all 16.52 0.00 1.05 0.94 0.07 81.43 09:14:01 AM 0 11.70 0.00 0.87 0.48 0.07 86.88 09:14:01 AM 1 34.89 0.00 1.54 0.33 0.08 63.15 09:14:01 AM 2 11.14 0.00 0.99 1.44 0.05 86.39 09:14:01 AM 3 8.37 0.00 0.80 1.49 0.07 89.28 09:15:01 AM all 32.68 0.00 3.67 3.51 0.11 60.03 09:15:01 AM 0 24.40 0.00 4.05 0.62 0.10 70.83 09:15:01 AM 1 24.51 0.00 4.19 5.44 0.12 65.75 09:15:01 AM 2 61.88 0.00 3.39 3.66 0.12 30.96 09:15:01 AM 3 19.85 0.00 3.06 4.34 0.10 72.66 09:16:01 AM all 25.32 0.00 2.50 2.12 0.09 69.97 09:16:01 AM 0 31.21 0.00 3.86 0.80 0.10 64.03 09:16:01 AM 1 14.92 0.00 1.80 3.67 0.10 79.51 09:16:01 AM 2 29.92 0.00 1.79 1.65 0.08 66.56 09:16:01 AM 3 25.23 0.00 2.56 2.36 0.08 69.77 Average: all 49.78 0.04 2.96 2.11 0.13 44.97 Average: 0 50.71 0.03 3.07 2.20 0.13 43.86 Average: 1 49.15 0.05 3.03 2.09 0.14 45.54 Average: 2 50.34 0.04 2.71 2.27 0.12 44.51 Average: 3 48.94 0.05 3.03 1.89 0.13 45.97