---> uname -a: Linux prd-centos8-builder-4c-4g-4072.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 750 9651 17 5361 14665 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:04:3c:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.91/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85399sec preferred_lft 85399sec inet6 fe80::f816:3eff:fe04:3c03/64 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) 11/25/2023 _x86_64_ (4 CPU) 01:09:31 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 367.50 341.25 26.25 2880.00 1528.75 01:11:01 AM 213.53 87.89 125.64 2061.18 9246.25 01:12:01 AM 61.19 3.02 58.17 1671.05 7840.84 01:13:01 AM 8.12 0.00 8.12 0.00 296.63 01:14:01 AM 6.03 0.00 6.03 0.00 168.58 01:15:01 AM 38.27 11.73 26.53 1501.47 707.63 01:16:01 AM 385.40 5.25 380.16 1097.37 8126.46 01:17:01 AM 102.80 0.32 102.48 8.40 8355.38 01:18:01 AM 45.98 0.00 45.98 0.00 6197.67 01:19:01 AM 33.86 0.72 33.14 514.58 2216.11 01:20:00 AM 80.44 0.00 80.44 0.00 37972.05 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 56.92 0.00 56.92 0.00 16204.07 01:22:01 AM 16.54 0.00 16.54 0.00 632.38 01:23:01 AM 49.96 0.00 49.96 0.00 8445.03 01:24:01 AM 41.11 0.00 41.11 0.00 2675.47 01:25:01 AM 138.17 0.40 137.77 22.26 20945.82 01:26:01 AM 36.11 0.27 35.84 43.59 1799.43 Average: 82.34 7.13 75.21 434.52 8210.17 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 13740300 15184340 2401232 14.88 2688 1662340 913176 5.31 163508 1921164 71012 01:11:01 AM 13238848 15104672 2902684 17.98 2688 2062332 876444 5.10 239184 2265112 214824 01:12:01 AM 13263952 15167912 2877580 17.83 2688 2099584 773408 4.50 224520 2244880 192 01:13:01 AM 13262132 15166596 2879400 17.84 2688 2099920 773408 4.50 224520 2245572 176 01:14:01 AM 13257100 15162212 2884432 17.87 2688 2100256 773408 4.50 224520 2249352 208 01:15:01 AM 12879140 14865860 3262392 20.21 2688 2173684 1073048 6.24 232076 2593280 26568 01:16:01 AM 11149644 13509724 4991888 30.93 2688 2533324 2267212 13.19 330524 4187912 195264 01:17:01 AM 10587380 13135392 5554152 34.41 2688 2713424 2484480 14.45 506468 4559092 152532 01:18:01 AM 10015904 12634864 6125628 37.95 2688 2778836 2956804 17.20 524048 5099708 47380 01:19:01 AM 9392060 12513012 6749472 41.81 2688 3275984 3013192 17.53 587900 5651944 473624 01:20:00 AM 8061212 12207204 8080320 50.06 2688 4292772 3331972 19.38 690764 6866260 379868 01:20:01 AM 8060708 12206732 8080824 50.06 2688 4292780 3331972 19.38 690864 6866356 379876 01:21:01 AM 7742224 11991760 8399308 52.04 2688 4392800 3521596 20.49 743504 7124220 8576 01:22:01 AM 8240168 12517344 7901364 48.95 2688 4417244 2997904 17.44 754856 6610552 21264 01:23:01 AM 7755992 12264612 8385540 51.95 2688 4643312 3246828 18.89 779800 7058332 9724 01:24:01 AM 7530648 12109752 8610884 53.35 2688 4709476 3390904 19.73 806408 7249616 9104 01:25:01 AM 9891700 15013244 6249832 38.72 2688 5246176 858104 4.99 1173936 4519144 15672 01:26:01 AM 9849976 15000756 6291556 38.98 2688 5276992 868560 5.05 1348828 4385120 15712 Average: 10439949 13653110 5701583 35.32 2688 3376180 2080690 12.10 569235 4649868 112310 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 80.54 54.92 1222.78 10.39 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 104.23 87.44 392.81 37.99 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 80.24 71.99 225.22 18.74 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 88.72 78.57 264.25 20.52 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 208.50 253.12 323.91 79.29 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 345.92 296.32 5058.36 43.44 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 181.92 149.60 2537.00 27.38 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 34.11 35.12 150.20 9.64 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 52.02 49.36 451.81 12.83 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 71.59 65.94 752.16 17.73 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 81.95 71.03 1296.70 15.14 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 30.03 28.73 39.32 9.86 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 90.20 75.00 1009.68 14.42 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 69.64 64.57 581.92 16.68 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 565.33 702.65 212.92 7380.17 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 476.20 489.49 436.08 1615.42 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 159.89 160.69 933.43 582.65 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) 11/25/2023 _x86_64_ (4 CPU) 01:09:31 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 24.44 2.22 25.71 1.59 0.00 46.03 01:10:01 AM 0 87.50 0.00 8.75 0.00 0.00 3.75 01:10:01 AM 1 3.95 0.00 10.53 0.00 0.00 85.53 01:10:01 AM 2 1.25 8.75 76.25 6.25 0.00 7.50 01:10:01 AM 3 3.80 0.00 6.33 0.00 0.00 89.87 01:11:01 AM all 21.58 0.74 10.94 1.47 0.09 65.18 01:11:01 AM 0 27.22 0.42 8.27 0.88 0.10 63.12 01:11:01 AM 1 27.52 0.82 11.95 1.74 0.08 57.88 01:11:01 AM 2 14.16 0.90 13.11 2.04 0.08 69.70 01:11:01 AM 3 17.41 0.82 10.44 1.21 0.08 70.05 01:12:01 AM all 2.88 0.00 0.68 0.89 0.04 95.51 01:12:01 AM 0 2.27 0.00 0.45 1.37 0.03 95.88 01:12:01 AM 1 4.68 0.00 0.80 0.82 0.03 93.66 01:12:01 AM 2 2.09 0.00 0.79 0.74 0.05 96.34 01:12:01 AM 3 2.49 0.00 0.67 0.62 0.05 96.18 01:13:01 AM all 0.46 0.00 0.27 0.02 0.03 99.22 01:13:01 AM 0 0.68 0.00 0.15 0.02 0.03 99.12 01:13:01 AM 1 0.27 0.00 0.20 0.07 0.05 99.42 01:13:01 AM 2 0.15 0.00 0.08 0.00 0.02 99.75 01:13:01 AM 3 0.73 0.00 0.63 0.00 0.03 98.60 01:14:01 AM all 0.51 0.00 0.28 0.01 0.04 99.16 01:14:01 AM 0 0.47 0.00 0.08 0.03 0.03 99.38 01:14:01 AM 1 0.30 0.00 0.22 0.00 0.03 99.45 01:14:01 AM 2 0.25 0.00 0.13 0.00 0.05 99.57 01:14:01 AM 3 1.00 0.00 0.70 0.02 0.03 98.25 01:15:01 AM all 4.83 0.00 0.95 0.22 0.06 93.94 01:15:01 AM 0 4.88 0.00 0.65 0.13 0.05 94.29 01:15:01 AM 1 6.01 0.00 1.49 0.18 0.05 92.27 01:15:01 AM 2 4.75 0.00 1.31 0.55 0.08 93.31 01:15:01 AM 3 3.68 0.00 0.35 0.02 0.05 95.90 01:16:01 AM all 45.76 0.00 2.48 2.52 0.11 49.12 01:16:01 AM 0 43.28 0.00 1.82 1.09 0.10 53.71 01:16:01 AM 1 47.09 0.00 3.20 4.21 0.12 45.38 01:16:01 AM 2 47.38 0.00 2.68 2.33 0.12 47.48 01:16:01 AM 3 45.30 0.00 2.22 2.48 0.10 49.90 01:17:01 AM all 63.66 0.00 2.93 0.59 0.12 32.69 01:17:01 AM 0 61.57 0.00 2.15 0.67 0.10 35.51 01:17:01 AM 1 62.34 0.00 2.39 0.39 0.13 34.75 01:17:01 AM 2 63.75 0.00 2.65 0.84 0.13 32.63 01:17:01 AM 3 66.99 0.00 4.54 0.49 0.12 27.87 01:18:01 AM all 51.63 0.00 2.37 0.28 0.09 45.63 01:18:01 AM 0 52.23 0.00 3.59 0.59 0.10 43.50 01:18:01 AM 1 56.26 0.00 3.44 0.12 0.08 40.10 01:18:01 AM 2 55.15 0.00 0.89 0.30 0.08 43.58 01:18:01 AM 3 42.88 0.00 1.56 0.13 0.10 55.33 01:19:01 AM all 35.57 0.00 1.32 0.18 0.07 62.87 01:19:01 AM 0 36.44 0.00 1.19 0.08 0.07 62.22 01:19:01 AM 1 42.85 0.00 2.24 0.22 0.08 54.61 01:19:01 AM 2 33.27 0.00 0.92 0.07 0.07 65.68 01:19:01 AM 3 29.71 0.00 0.92 0.35 0.07 68.95 01:20:00 AM all 49.34 0.00 2.62 1.17 0.09 46.78 01:20:00 AM 0 54.24 0.00 3.22 0.49 0.10 41.95 01:20:00 AM 1 44.00 0.00 1.81 0.59 0.08 53.51 01:20:00 AM 2 54.82 0.00 2.52 0.20 0.10 42.35 01:20:00 AM 3 44.28 0.00 2.92 3.41 0.08 49.30 01:20:00 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 21.34 0.00 5.44 0.00 0.00 73.22 01:20:01 AM 0 0.00 0.00 1.69 0.00 0.00 98.31 01:20:01 AM 1 1.69 0.00 0.00 0.00 0.00 98.31 01:20:01 AM 2 0.00 0.00 3.28 0.00 0.00 96.72 01:20:01 AM 3 83.33 0.00 16.67 0.00 0.00 0.00 01:21:01 AM all 51.58 0.00 3.22 0.89 0.11 44.21 01:21:01 AM 0 56.98 0.00 4.39 0.18 0.12 38.33 01:21:01 AM 1 47.61 0.00 2.50 1.84 0.10 47.94 01:21:01 AM 2 50.69 0.00 2.70 0.89 0.10 45.61 01:21:01 AM 3 51.00 0.00 3.27 0.66 0.10 44.98 01:22:01 AM all 49.95 0.00 3.21 0.05 0.10 46.69 01:22:01 AM 0 44.72 0.00 2.73 0.07 0.10 52.38 01:22:01 AM 1 44.67 0.00 1.45 0.02 0.08 53.79 01:22:01 AM 2 56.11 0.00 5.03 0.08 0.10 38.67 01:22:01 AM 3 54.33 0.00 3.63 0.05 0.10 41.89 01:23:01 AM all 51.63 0.00 2.89 0.48 0.10 44.90 01:23:01 AM 0 48.78 0.00 2.61 0.27 0.10 48.24 01:23:01 AM 1 53.27 0.00 3.53 0.71 0.10 42.39 01:23:01 AM 2 55.70 0.00 2.86 0.89 0.10 40.44 01:23:01 AM 3 48.78 0.00 2.56 0.05 0.10 48.51 01:24:01 AM all 50.28 0.00 3.10 0.20 0.11 46.31 01:24:01 AM 0 50.30 0.00 3.93 0.29 0.12 45.36 01:24:01 AM 1 51.27 0.00 3.21 0.10 0.08 45.34 01:24:01 AM 2 47.84 0.00 2.22 0.24 0.13 49.56 01:24:01 AM 3 51.69 0.00 3.04 0.17 0.10 45.00 01:25:01 AM all 24.98 0.00 3.77 0.99 0.11 70.16 01:25:01 AM 0 28.77 0.00 4.54 1.02 0.12 65.55 01:25:01 AM 1 20.80 0.00 2.83 1.69 0.12 74.56 01:25:01 AM 2 16.44 0.00 2.51 0.71 0.10 80.24 01:25:01 AM 3 33.89 0.00 5.20 0.52 0.10 60.29 01:26:01 AM all 21.22 0.00 1.76 0.23 0.09 76.70 01:26:01 AM 0 22.19 0.00 1.89 0.12 0.08 75.72 01:26:01 AM 1 20.58 0.00 1.72 0.23 0.10 77.37 01:26:01 AM 2 16.28 0.00 1.86 0.18 0.10 81.58 01:26:01 AM 3 25.85 0.00 1.58 0.39 0.08 72.10 Average: all 32.79 0.05 2.69 0.64 0.08 63.74 Average: 0 33.40 0.03 2.61 0.46 0.08 63.43 Average: 1 33.01 0.05 2.69 0.81 0.08 63.36 Average: 2 32.31 0.06 2.70 0.63 0.09 64.20 Average: 3 32.45 0.05 2.77 0.66 0.08 63.99