---> uname -a: Linux prd-centos8-builder-4c-4g-1563.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 1195 7429 17 7137 14219 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:02:52:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.128/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85265sec preferred_lft 85265sec inet6 fe80::f816:3eff:fe02:526f/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) 11/19/2023 _x86_64_ (4 CPU) 08:56:34 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 239.46 118.94 120.52 3177.36 8682.84 08:59:01 AM 249.78 18.81 230.97 3406.33 14193.44 09:00:01 AM 61.71 2.97 58.74 697.08 11036.24 09:01:01 AM 21.23 1.63 19.59 63.13 2288.65 09:02:01 AM 26.36 0.10 26.26 2.00 1662.15 09:03:01 AM 30.58 2.18 28.40 159.84 3551.14 09:04:01 AM 11.76 0.00 11.76 0.00 2283.31 09:05:01 AM 6.76 0.00 6.76 0.00 659.40 09:06:01 AM 6.48 0.00 6.48 0.00 413.24 09:07:01 AM 7.20 0.12 7.08 2.67 484.41 09:08:01 AM 38.29 1.58 36.70 51.58 2033.19 09:09:01 AM 65.72 0.35 65.37 20.53 1199.48 09:10:01 AM 1024.53 0.05 1024.48 32.93 76932.83 09:11:01 AM 867.46 0.00 867.46 0.00 46136.86 09:12:01 AM 33.81 0.00 33.81 0.00 1280.51 09:13:01 AM 2.38 0.00 2.38 0.00 1004.35 09:14:01 AM 77.25 0.00 77.25 0.00 7512.26 09:15:01 AM 484.94 0.53 484.41 64.51 19895.48 Average: 180.84 8.18 172.65 426.53 11178.22 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13400808 15170836 2740716 16.98 2688 1971720 826940 4.81 222076 2140048 171504 08:59:01 AM 12070488 14421680 4071036 25.22 2688 2541988 1364796 7.94 321504 3317476 298516 09:00:01 AM 11094728 13533936 5046796 31.27 2688 2627768 2317728 13.48 364952 4232348 47496 09:01:01 AM 11271260 13732432 4870264 30.17 2688 2649276 2192608 12.76 388832 4034128 7348 09:02:01 AM 11144756 13728864 4996768 30.96 2688 2770708 1988992 11.57 409664 4136296 87712 09:03:01 AM 11053200 13714068 5088324 31.52 2688 2845784 1993952 11.60 423224 4207532 58384 09:04:01 AM 10961684 13633476 5179840 32.09 2688 2855696 2356584 13.71 431920 4287996 6836 09:05:01 AM 10675500 13361304 5466024 33.86 2688 2867988 2464676 14.34 436372 4566204 3496 09:06:01 AM 10895576 13592796 5245948 32.50 2688 2878136 2120328 12.33 439900 4342116 5804 09:07:01 AM 10540392 13249464 5601132 34.70 2688 2888224 2450608 14.26 445276 4686596 5276 09:08:01 AM 10248044 13007672 5893480 36.51 2688 2935832 2610936 15.19 476312 4941116 2140 09:09:01 AM 10012928 13473660 6128596 37.97 2688 3630316 2176436 12.66 534704 5109708 682980 09:10:01 AM 7250284 12446420 8891240 55.08 2688 5092632 3007208 17.49 630780 7195472 230308 09:11:01 AM 6231504 12363684 9910020 61.39 2688 5915744 2361352 13.74 688148 7901936 16936 09:12:01 AM 4129708 10263212 12011816 74.42 2688 5916112 2549468 14.83 689300 9946312 388 09:13:01 AM 4719948 10889820 11421576 70.76 2688 5952188 2688504 15.64 694156 9366844 7040 09:14:01 AM 5641460 12202904 10500064 65.05 2688 6305712 2387164 13.89 699216 8421952 212216 09:15:01 AM 7610088 14553496 8531436 52.85 2688 6655160 816996 4.75 918000 6181384 94944 Average: 9386242 13185540 6755282 41.85 2688 3850055 2148626 12.50 511908 5500859 107740 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 116.72 80.36 1346.49 13.53 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 431.66 316.78 6450.52 58.24 0.00 0.00 0.00 0.00 09:00:01 AM lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 09:00:01 AM eth0 50.91 44.26 706.26 7.87 0.00 0.00 0.00 0.00 09:01:01 AM lo 30.01 30.01 10.33 10.33 0.00 0.00 0.00 0.00 09:01:01 AM eth0 23.44 22.12 226.46 4.91 0.00 0.00 0.00 0.00 09:02:01 AM lo 5.95 5.95 1.07 1.07 0.00 0.00 0.00 0.00 09:02:01 AM eth0 103.04 79.38 1823.10 9.60 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 56.72 44.93 979.17 8.78 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 6.81 4.63 1.26 3.25 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.72 0.72 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 13.49 9.90 3.15 18.17 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 10.56 9.38 22.80 4.45 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 9.93 7.93 6.87 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 59.00 53.27 641.25 16.47 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 158.84 149.83 1564.53 25.34 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 247.51 162.02 2483.91 20.90 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 128.83 81.59 1577.33 11.63 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 1.18 0.22 0.17 0.28 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 1.15 0.20 0.10 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 222.46 146.28 2469.75 23.30 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 134.36 109.18 1153.74 23.42 0.00 0.00 0.00 0.00 Average: lo 2.65 2.65 1.08 1.08 0.00 0.00 0.00 0.00 Average: eth0 98.70 73.45 1192.04 14.12 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) 11/19/2023 _x86_64_ (4 CPU) 08:56:34 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 21.06 1.24 16.53 2.15 0.11 58.90 08:58:01 AM 0 17.80 2.12 21.33 1.80 0.13 56.83 08:58:01 AM 1 28.43 0.76 13.27 2.76 0.10 54.68 08:58:01 AM 2 20.18 0.97 15.48 2.33 0.12 60.91 08:58:01 AM 3 17.85 1.11 16.04 1.72 0.10 63.18 08:59:01 AM all 41.66 0.00 2.74 2.69 0.10 52.81 08:59:01 AM 0 42.10 0.00 2.60 2.70 0.10 52.51 08:59:01 AM 1 44.37 0.00 3.19 1.76 0.10 50.57 08:59:01 AM 2 41.82 0.00 2.90 1.47 0.10 53.71 08:59:01 AM 3 38.36 0.00 2.26 4.81 0.12 54.46 09:00:01 AM all 79.36 0.00 1.55 0.98 0.11 18.00 09:00:01 AM 0 70.90 0.00 1.64 1.24 0.12 26.10 09:00:01 AM 1 83.55 0.00 1.55 0.47 0.12 14.31 09:00:01 AM 2 75.11 0.00 1.69 1.58 0.12 21.50 09:00:01 AM 3 87.85 0.00 1.30 0.64 0.10 10.11 09:01:01 AM all 39.15 0.00 1.00 0.27 0.09 59.50 09:01:01 AM 0 41.20 0.00 1.34 0.18 0.10 57.18 09:01:01 AM 1 43.16 0.00 0.57 0.50 0.07 55.71 09:01:01 AM 2 28.44 0.00 1.29 0.28 0.08 69.91 09:01:01 AM 3 43.80 0.00 0.80 0.10 0.10 55.20 09:02:01 AM all 62.09 0.00 1.48 0.12 0.10 36.20 09:02:01 AM 0 65.11 0.00 1.73 0.12 0.10 32.94 09:02:01 AM 1 58.73 0.00 2.10 0.15 0.12 38.90 09:02:01 AM 2 63.31 0.00 0.85 0.03 0.10 35.70 09:02:01 AM 3 61.20 0.00 1.25 0.18 0.10 37.27 09:03:01 AM all 71.54 0.00 1.56 0.28 0.12 26.50 09:03:01 AM 0 58.09 0.00 1.47 0.80 0.13 39.50 09:03:01 AM 1 78.82 0.00 1.35 0.12 0.12 19.59 09:03:01 AM 2 81.10 0.00 2.11 0.08 0.12 16.59 09:03:01 AM 3 68.15 0.00 1.30 0.13 0.12 30.30 09:04:01 AM all 54.96 0.00 1.10 0.55 0.11 43.29 09:04:01 AM 0 59.62 0.00 1.39 0.08 0.12 38.80 09:04:01 AM 1 61.81 0.00 0.90 0.00 0.12 37.17 09:04:01 AM 2 45.93 0.00 1.00 2.11 0.10 50.86 09:04:01 AM 3 52.45 0.00 1.12 0.00 0.10 46.33 09:05:01 AM all 79.15 0.00 1.52 0.04 0.12 19.16 09:05:01 AM 0 75.32 0.00 1.02 0.02 0.12 23.53 09:05:01 AM 1 77.17 0.00 1.14 0.07 0.12 21.51 09:05:01 AM 2 86.33 0.00 1.94 0.03 0.13 11.57 09:05:01 AM 3 77.80 0.00 2.01 0.03 0.12 20.05 09:06:01 AM all 79.73 0.00 1.54 0.04 0.10 18.59 09:06:01 AM 0 76.28 0.00 2.00 0.08 0.12 21.52 09:06:01 AM 1 86.02 0.00 1.27 0.02 0.08 12.61 09:06:01 AM 2 80.92 0.00 1.99 0.02 0.10 16.98 09:06:01 AM 3 75.69 0.00 0.92 0.03 0.10 23.25 09:07:01 AM all 67.26 0.00 1.31 0.05 0.10 31.28 09:07:01 AM 0 66.21 0.00 1.10 0.00 0.12 32.57 09:07:01 AM 1 69.82 0.00 1.20 0.00 0.10 28.88 09:07:01 AM 2 63.21 0.00 1.57 0.15 0.10 34.97 09:07:01 AM 3 69.80 0.00 1.37 0.07 0.08 28.68 09:08:01 AM all 73.38 0.00 1.47 0.18 0.11 24.86 09:08:01 AM 0 74.44 0.00 1.77 0.00 0.10 23.69 09:08:01 AM 1 67.27 0.00 1.35 0.05 0.12 31.21 09:08:01 AM 2 80.53 0.00 1.00 0.08 0.12 18.27 09:08:01 AM 3 71.28 0.00 1.75 0.58 0.12 26.27 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 57.09 0.00 2.07 0.30 0.10 40.43 09:09:01 AM 0 49.66 0.00 1.89 0.42 0.12 47.92 09:09:01 AM 1 52.59 0.00 1.60 0.30 0.10 45.41 09:09:01 AM 2 55.04 0.00 1.69 0.40 0.10 42.77 09:09:01 AM 3 71.09 0.00 3.09 0.10 0.10 25.62 09:10:01 AM all 29.29 0.00 9.55 9.75 0.11 51.29 09:10:01 AM 0 40.76 0.00 7.92 11.28 0.10 39.94 09:10:01 AM 1 44.18 0.00 10.75 3.48 0.12 41.48 09:10:01 AM 2 13.34 0.00 9.92 12.15 0.12 64.47 09:10:01 AM 3 18.85 0.00 9.63 12.10 0.12 59.31 09:11:01 AM all 37.20 0.00 5.43 5.29 0.11 51.97 09:11:01 AM 0 39.46 0.00 5.32 2.75 0.10 52.37 09:11:01 AM 1 67.44 0.00 5.11 0.28 0.12 27.05 09:11:01 AM 2 20.43 0.00 5.42 9.11 0.12 64.92 09:11:01 AM 3 21.29 0.00 5.87 9.06 0.10 63.68 09:12:01 AM all 40.65 0.00 1.19 0.18 0.09 57.89 09:12:01 AM 0 21.67 0.00 1.04 0.27 0.08 76.94 09:12:01 AM 1 28.94 0.00 1.05 0.00 0.08 69.92 09:12:01 AM 2 37.37 0.00 1.42 0.43 0.07 60.71 09:12:01 AM 3 74.63 0.00 1.27 0.00 0.12 23.99 09:13:01 AM all 39.53 0.00 1.28 0.03 0.09 59.07 09:13:01 AM 0 22.15 0.00 1.07 0.08 0.08 76.62 09:13:01 AM 1 43.66 0.00 1.24 0.03 0.10 54.97 09:13:01 AM 2 39.34 0.00 1.47 0.02 0.10 59.07 09:13:01 AM 3 52.94 0.00 1.35 0.00 0.08 45.62 09:14:01 AM all 15.09 0.00 1.95 0.33 0.07 82.57 09:14:01 AM 0 12.93 0.00 1.86 0.32 0.08 84.81 09:14:01 AM 1 26.63 0.00 2.11 0.57 0.07 70.63 09:14:01 AM 2 12.59 0.00 2.07 0.25 0.07 85.02 09:14:01 AM 3 8.17 0.00 1.76 0.17 0.07 89.84 09:15:01 AM all 33.03 0.00 2.76 3.70 0.09 60.42 09:15:01 AM 0 59.29 0.00 2.32 1.95 0.08 36.36 09:15:01 AM 1 25.10 0.00 2.92 5.18 0.10 66.71 09:15:01 AM 2 17.81 0.00 2.77 4.12 0.08 75.21 09:15:01 AM 3 29.84 0.00 3.05 3.53 0.10 63.49 Average: all 51.21 0.07 3.10 1.49 0.10 44.02 Average: 0 49.63 0.12 3.26 1.33 0.11 45.56 Average: 1 54.90 0.04 2.91 0.87 0.10 41.17 Average: 2 47.99 0.05 3.13 1.91 0.10 46.81 Average: 3 52.33 0.06 3.11 1.84 0.10 42.56