---> uname -a: Linux prd-centos8-builder-4c-4g-2158.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: 2799.996 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 749 9989 17 5024 14666 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:cc:18:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.95/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85460sec preferred_lft 85460sec inet6 fe80::f816:3eff:fecc:18d8/64 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) 11/20/2023 _x86_64_ (4 CPU) 18:16:30 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 213.18 114.68 98.50 3136.44 7428.29 06:19:01 PM 153.77 14.48 139.29 3123.35 9795.72 06:20:01 PM 216.35 5.15 211.20 969.97 13363.16 06:21:01 PM 56.89 1.33 55.55 82.60 10274.07 06:22:01 PM 96.40 0.18 96.22 6.13 7520.62 06:23:01 PM 47.16 0.52 46.64 411.26 3038.96 06:24:01 PM 71.47 0.00 71.47 0.00 35896.79 06:25:01 PM 56.30 0.00 56.30 0.00 19124.39 06:26:01 PM 22.45 0.00 22.45 0.00 3044.46 06:27:01 PM 70.85 0.00 70.85 0.00 37466.47 06:28:01 PM 48.28 0.00 48.28 0.00 14960.60 06:29:01 PM 36.54 0.73 35.80 65.98 2582.44 06:30:01 PM 19.09 1.05 18.04 1566.82 6445.69 06:31:01 PM 224.06 0.28 223.78 560.97 9135.58 06:32:01 PM 47.08 0.47 46.62 63.98 3539.10 Average: 91.99 9.26 82.73 665.77 12241.05 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13439040 15139060 2702492 16.74 2688 1903048 827976 4.82 216904 2114896 131652 06:19:01 PM 12491016 14516920 3650516 22.62 2688 2220504 1404412 8.17 237656 3004600 145592 06:20:01 PM 10832328 13344260 5309204 32.89 2688 2701156 6256300 36.39 372152 4486688 264600 06:21:01 PM 11449292 13786076 4692240 29.07 2688 2524716 1925656 11.20 413188 3838516 33840 06:22:01 PM 10935536 13440148 5205996 32.25 2688 2689320 2191460 12.75 561704 4190804 10012 06:23:01 PM 10265364 13316976 5876168 36.40 2688 3226840 2261780 13.16 642268 4758724 456852 06:24:01 PM 9236052 13306784 6905480 42.78 2688 4237784 2258388 13.14 743144 5677884 407828 06:25:01 PM 8537936 12944732 7603596 47.11 2688 4568608 3362376 19.56 819256 6287564 191020 06:26:01 PM 9090368 13280092 7051164 43.68 2688 4351528 2287332 13.31 847844 5709500 4396 06:27:01 PM 8329136 12861672 7812396 48.40 2688 4688424 3244248 18.87 877852 6427616 130748 06:28:01 PM 8686500 13112372 7455032 46.19 2688 4580348 2651048 15.42 884440 6061692 13100 06:29:01 PM 8684912 13217476 7456620 46.20 2688 4682672 2314984 13.47 915296 6024796 44520 06:30:01 PM 8736356 13482204 7405176 45.88 2688 4892452 2158952 12.56 972288 5911920 43992 06:31:01 PM 7994044 12994128 8147488 50.48 2688 5105260 2280656 13.27 1042516 6479308 26324 06:32:01 PM 10234188 15042688 5907344 36.60 2688 4944956 821420 4.78 1191036 4183008 48716 Average: 9929471 13585706 6212061 38.48 2688 3821174 2416466 14.06 715836 5010501 130213 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 72.59 47.57 996.34 9.35 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 149.09 123.31 1803.31 34.45 0.00 0.00 0.00 0.00 06:20:01 PM lo 23.60 23.60 2.55 2.55 0.00 0.00 0.00 0.00 06:20:01 PM eth0 202.77 175.75 3405.42 24.58 0.00 0.00 0.00 0.00 06:21:01 PM lo 26.04 26.04 2.24 2.24 0.00 0.00 0.00 0.00 06:21:01 PM eth0 58.92 58.65 603.69 13.16 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 152.42 131.87 2509.38 22.03 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 63.89 65.64 510.00 14.93 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.38 0.38 0.06 0.06 0.00 0.00 0.00 0.00 06:24:01 PM eth0 62.91 57.91 732.62 12.30 0.00 0.00 0.00 0.00 06:25:01 PM lo 7.28 7.28 0.78 0.78 0.00 0.00 0.00 0.00 06:25:01 PM eth0 91.20 78.07 1303.51 14.15 0.00 0.00 0.00 0.00 06:26:01 PM lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 06:26:01 PM eth0 24.13 24.13 8.51 8.05 0.00 0.00 0.00 0.00 06:27:01 PM lo 3.58 3.58 0.33 0.33 0.00 0.00 0.00 0.00 06:27:01 PM eth0 89.75 83.78 1016.50 20.96 0.00 0.00 0.00 0.00 06:28:01 PM lo 8.11 8.11 1.13 1.13 0.00 0.00 0.00 0.00 06:28:01 PM eth0 34.08 34.00 39.34 16.68 0.00 0.00 0.00 0.00 06:29:01 PM lo 56.23 56.23 18.98 18.98 0.00 0.00 0.00 0.00 06:29:01 PM eth0 54.07 52.92 579.10 12.37 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 221.74 136.76 2675.38 17.52 0.00 0.00 0.00 0.00 06:31:01 PM lo 2.18 2.18 1.11 1.11 0.00 0.00 0.00 0.00 06:31:01 PM eth0 48.81 40.96 12.95 17.80 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.35 0.35 0.06 0.06 0.00 0.00 0.00 0.00 06:32:01 PM eth0 107.11 93.75 270.53 139.39 0.00 0.00 0.00 0.00 Average: lo 8.60 8.60 1.82 1.82 0.00 0.00 0.00 0.00 Average: eth0 95.57 80.34 1097.80 25.18 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) 11/20/2023 _x86_64_ (4 CPU) 18:16:30 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 16.68 1.13 13.88 5.41 0.13 62.77 06:18:01 PM 0 14.40 1.06 14.01 3.40 0.17 66.97 06:18:01 PM 1 18.76 1.34 11.48 7.21 0.08 61.13 06:18:01 PM 2 24.33 0.85 14.41 5.86 0.15 54.40 06:18:01 PM 3 9.29 1.26 15.65 5.17 0.12 68.52 06:19:01 PM all 24.14 0.00 1.87 6.19 0.10 67.70 06:19:01 PM 0 25.72 0.00 1.72 2.41 0.08 70.07 06:19:01 PM 1 20.13 0.00 1.57 5.97 0.12 72.21 06:19:01 PM 2 25.96 0.00 1.89 6.58 0.09 65.49 06:19:01 PM 3 24.76 0.00 2.29 9.80 0.12 63.03 06:20:01 PM all 29.46 0.00 2.37 5.45 0.12 62.61 06:20:01 PM 0 33.14 0.00 1.77 3.15 0.12 61.83 06:20:01 PM 1 26.18 0.00 2.72 5.63 0.12 65.34 06:20:01 PM 2 29.92 0.00 2.08 6.99 0.12 60.90 06:20:01 PM 3 28.61 0.00 2.91 6.02 0.12 62.34 06:21:01 PM all 52.80 0.00 1.98 2.70 0.11 42.40 06:21:01 PM 0 42.97 0.00 2.59 3.97 0.12 50.35 06:21:01 PM 1 55.53 0.00 1.72 2.26 0.12 40.36 06:21:01 PM 2 53.91 0.00 2.22 2.44 0.10 41.33 06:21:01 PM 3 58.73 0.00 1.40 2.16 0.10 37.61 06:22:01 PM all 58.66 0.00 2.59 3.11 0.11 35.53 06:22:01 PM 0 61.53 0.00 3.76 3.62 0.12 30.98 06:22:01 PM 1 56.09 0.00 2.34 4.59 0.08 36.91 06:22:01 PM 2 58.31 0.00 1.94 1.11 0.10 38.53 06:22:01 PM 3 58.76 0.00 2.34 3.14 0.12 35.64 06:23:01 PM all 63.84 0.00 1.94 0.54 0.11 33.58 06:23:01 PM 0 64.79 0.00 2.44 0.47 0.10 32.20 06:23:01 PM 1 62.40 0.00 0.87 0.59 0.10 36.03 06:23:01 PM 2 69.87 0.00 2.56 0.42 0.10 27.05 06:23:01 PM 3 58.28 0.00 1.87 0.69 0.12 39.04 06:24:01 PM all 47.88 0.00 1.97 3.67 0.09 46.39 06:24:01 PM 0 39.20 0.00 1.09 2.42 0.10 57.19 06:24:01 PM 1 59.60 0.00 3.66 1.62 0.10 35.02 06:24:01 PM 2 47.98 0.00 1.57 0.49 0.08 49.87 06:24:01 PM 3 44.79 0.00 1.56 10.14 0.08 43.41 06:25:01 PM all 41.31 0.00 2.22 1.25 0.09 55.14 06:25:01 PM 0 44.86 0.00 2.14 0.22 0.10 52.68 06:25:01 PM 1 39.65 0.00 2.29 2.39 0.08 55.58 06:25:01 PM 2 39.26 0.00 2.30 2.08 0.10 56.26 06:25:01 PM 3 41.46 0.00 2.14 0.28 0.08 56.02 06:26:01 PM all 51.84 0.00 3.14 0.25 0.10 44.67 06:26:01 PM 0 60.91 0.00 5.13 0.17 0.08 33.70 06:26:01 PM 1 52.87 0.00 3.09 0.17 0.10 43.76 06:26:01 PM 2 48.48 0.00 1.90 0.10 0.12 49.40 06:26:01 PM 3 45.09 0.00 2.41 0.58 0.10 51.82 06:27:01 PM all 45.81 0.00 2.45 3.05 0.08 48.61 06:27:01 PM 0 39.99 0.00 3.12 2.19 0.08 54.62 06:27:01 PM 1 48.13 0.00 2.13 4.82 0.08 44.83 06:27:01 PM 2 50.37 0.00 2.27 4.33 0.08 42.95 06:27:01 PM 3 44.75 0.00 2.28 0.87 0.08 52.02 06:28:01 PM all 37.80 0.00 2.64 1.54 0.08 57.93 06:28:01 PM 0 42.84 0.00 3.59 2.11 0.08 51.38 06:28:01 PM 1 36.74 0.00 1.70 1.55 0.08 59.93 06:28:01 PM 2 37.42 0.00 2.37 2.04 0.07 58.10 06:28:01 PM 3 34.20 0.00 2.91 0.49 0.08 62.31 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 60.87 0.00 2.58 0.24 0.11 36.20 06:29:01 PM 0 58.13 0.00 2.22 0.07 0.12 39.46 06:29:01 PM 1 64.74 0.00 2.77 0.08 0.10 32.30 06:29:01 PM 2 61.73 0.00 3.52 0.15 0.10 34.50 06:29:01 PM 3 58.87 0.00 1.82 0.66 0.10 38.55 06:30:01 PM all 57.49 0.00 1.52 0.34 0.10 40.54 06:30:01 PM 0 49.57 0.00 1.95 0.32 0.08 48.07 06:30:01 PM 1 63.37 0.00 1.20 0.03 0.10 35.29 06:30:01 PM 2 59.29 0.00 1.09 0.00 0.12 39.50 06:30:01 PM 3 57.75 0.00 1.85 1.01 0.12 39.27 06:31:01 PM all 72.33 0.00 1.47 1.17 0.10 24.93 06:31:01 PM 0 53.84 0.00 1.82 1.99 0.10 42.25 06:31:01 PM 1 89.15 0.00 2.73 0.12 0.12 7.89 06:31:01 PM 2 73.25 0.00 0.95 2.54 0.10 23.16 06:31:01 PM 3 73.09 0.00 0.37 0.05 0.10 26.39 06:32:01 PM all 23.83 0.00 2.22 0.18 0.07 73.69 06:32:01 PM 0 18.59 0.00 2.95 0.25 0.07 78.14 06:32:01 PM 1 30.11 0.00 2.29 0.13 0.08 67.38 06:32:01 PM 2 31.97 0.00 2.02 0.23 0.07 65.70 06:32:01 PM 3 14.67 0.00 1.64 0.12 0.07 83.51 Average: all 45.65 0.08 2.99 2.34 0.10 48.85 Average: 0 43.33 0.07 3.35 1.78 0.10 51.37 Average: 1 48.22 0.09 2.84 2.48 0.10 46.27 Average: 2 47.50 0.06 2.86 2.35 0.10 47.12 Average: 3 43.53 0.08 2.90 2.74 0.10 50.65