---> uname -a: Linux prd-centos8-docker-8c-8g-3860.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1109 25676 19 5103 30307 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:3e:77:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.72/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe3e:770e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d0:62:49:74 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:d0ff:fe62:4974/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/08/2024 _x86_64_ (8 CPU) 18:06:31 LINUX RESTART (8 CPU) 06:07:01 PM tps rtps wtps bread/s bwrtn/s 06:08:01 PM 108.28 7.16 101.12 1307.83 6957.88 06:09:01 PM 268.98 20.48 248.50 4003.87 13082.07 06:10:01 PM 70.10 0.82 69.29 277.55 8591.48 06:11:01 PM 106.31 12.53 93.79 900.62 28145.01 06:12:02 PM 17.87 0.02 17.86 0.53 577.29 06:13:01 PM 31.19 0.00 31.19 0.00 722.25 06:14:01 PM 41.46 2.47 38.99 4491.25 7076.99 06:15:01 PM 103.81 1.12 102.70 70.23 28637.13 06:16:01 PM 32.11 0.07 32.04 9.73 2241.12 Average: 86.78 4.97 81.81 1231.25 10689.16 06:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:08:01 PM 29497012 31243576 3158700 9.67 2688 2069200 1464060 4.34 176732 2547516 163188 06:09:01 PM 27743096 29948728 4912616 15.04 2688 2518708 2669076 7.92 280560 4142920 183320 06:10:01 PM 27041660 29326488 5614052 17.19 2688 2595232 3058384 9.07 319284 4796816 12388 06:11:01 PM 25266384 28379564 7389328 22.63 2688 3406384 5824648 17.28 522184 6293356 1736 06:12:02 PM 25585256 28698864 7070456 21.65 2688 3407020 4065480 12.06 533816 5959592 24 06:13:01 PM 25890336 29017588 6765376 20.72 2688 3419856 3611748 10.72 539592 5662056 9920 06:14:01 PM 25555004 29119140 7100708 21.74 2688 3855276 3018952 8.96 589912 5939648 110576 06:15:01 PM 23926564 28234912 8729148 26.73 2688 4580480 3898704 11.57 779256 7322816 12060 06:16:01 PM 26282472 31011508 6373240 19.52 2688 4998932 1572536 4.67 935776 4817468 432164 Average: 26309754 29442263 6345958 19.43 2688 3427899 3242621 9.62 519679 5275799 102820 06:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 70.64 48.82 1076.58 8.17 0.00 0.00 0.00 0.00 06:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 459.93 371.21 5106.64 64.96 0.00 0.00 0.00 0.00 06:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 06:10:01 PM eth0 108.83 92.17 758.62 24.67 0.00 0.00 0.00 0.00 06:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 PM lo 4.83 4.83 0.46 0.46 0.00 0.00 0.00 0.00 06:11:01 PM eth0 987.36 291.22 6438.02 23.56 0.00 0.00 0.00 0.00 06:11:01 PM docker0 1.50 1.82 0.21 0.20 0.00 0.00 0.00 0.00 06:11:01 PM veth026242c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:12:02 PM lo 66.63 66.63 8.64 8.64 0.00 0.00 0.00 0.00 06:12:02 PM eth0 264.23 258.50 162.60 64.46 0.00 0.00 0.00 0.00 06:12:02 PM docker0 5.20 5.60 0.64 0.67 0.00 0.00 0.00 0.00 06:13:01 PM lo 490.04 490.04 263.64 263.64 0.00 0.00 0.00 0.00 06:13:01 PM eth0 622.40 562.23 132.34 120.78 0.00 0.00 0.00 0.00 06:13:01 PM docker0 3.56 4.35 0.60 0.56 0.00 0.00 0.00 0.00 06:14:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:14:01 PM eth0 114.90 98.45 1726.59 25.55 0.00 0.00 0.00 0.00 06:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 PM lo 198.62 198.62 53.75 53.75 0.00 0.00 0.00 0.00 06:15:01 PM eth0 405.95 121.59 2296.66 12.65 0.00 0.00 0.00 0.00 06:15:01 PM docker0 99.53 105.21 36.43 19.07 0.00 0.00 0.00 0.00 06:15:01 PM veth676104b 99.53 105.35 37.79 19.08 0.00 0.00 0.00 0.00 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 42.70 43.47 372.29 10.05 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 83.98 83.98 35.90 35.90 0.00 0.00 0.00 0.00 Average: eth0 341.38 209.09 2011.38 39.28 0.00 0.00 0.00 0.00 Average: docker0 12.22 13.02 4.22 2.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/08/2024 _x86_64_ (8 CPU) 18:06:31 LINUX RESTART (8 CPU) 06:07:01 PM CPU %user %nice %system %iowait %steal %idle 06:08:01 PM all 10.63 0.00 1.00 0.43 0.04 87.90 06:08:01 PM 0 3.39 0.00 0.63 0.22 0.05 95.71 06:08:01 PM 1 9.68 0.00 1.23 0.82 0.05 88.22 06:08:01 PM 2 15.06 0.00 1.04 0.27 0.05 83.58 06:08:01 PM 3 11.78 0.00 1.00 0.70 0.05 86.47 06:08:01 PM 4 8.64 0.00 0.78 0.27 0.03 90.28 06:08:01 PM 5 15.67 0.00 1.72 0.27 0.03 82.32 06:08:01 PM 6 12.02 0.00 0.62 0.65 0.05 86.66 06:08:01 PM 7 8.82 0.00 0.95 0.28 0.03 89.91 06:09:01 PM all 34.53 0.00 1.59 0.67 0.08 63.13 06:09:01 PM 0 29.99 0.00 1.50 0.45 0.10 67.96 06:09:01 PM 1 30.30 0.00 1.17 0.99 0.07 67.47 06:09:01 PM 2 39.29 0.00 1.17 0.40 0.08 59.06 06:09:01 PM 3 45.94 0.00 2.73 0.72 0.10 50.51 06:09:01 PM 4 29.24 0.00 0.99 0.13 0.07 69.58 06:09:01 PM 5 36.88 0.00 1.37 0.60 0.08 61.07 06:09:01 PM 6 33.14 0.00 1.75 0.82 0.07 64.22 06:09:01 PM 7 31.45 0.00 2.06 1.25 0.07 65.17 06:10:01 PM all 39.16 0.00 1.07 0.21 0.08 59.48 06:10:01 PM 0 35.49 0.00 1.45 0.15 0.08 62.83 06:10:01 PM 1 40.32 0.00 0.75 0.02 0.08 58.83 06:10:01 PM 2 42.31 0.00 1.05 0.10 0.07 56.47 06:10:01 PM 3 32.00 0.00 0.68 0.00 0.07 67.25 06:10:01 PM 4 44.86 0.00 1.54 0.12 0.08 53.40 06:10:01 PM 5 48.16 0.00 1.09 0.28 0.08 50.38 06:10:01 PM 6 26.58 0.00 1.14 0.97 0.08 71.24 06:10:01 PM 7 43.61 0.00 0.84 0.02 0.08 55.46 06:11:01 PM all 24.69 0.25 3.00 0.65 0.09 71.32 06:11:01 PM 0 22.50 1.82 2.52 0.87 0.08 72.20 06:11:01 PM 1 21.80 0.07 2.66 1.18 0.10 74.20 06:11:01 PM 2 32.08 0.00 3.02 0.96 0.10 63.83 06:11:01 PM 3 28.20 0.03 4.03 0.32 0.10 67.32 06:11:01 PM 4 14.97 0.02 2.99 0.08 0.07 81.87 06:11:01 PM 5 27.62 0.08 3.21 0.93 0.10 68.05 06:11:01 PM 6 23.49 0.00 2.35 0.82 0.07 73.26 06:11:01 PM 7 26.82 0.00 3.22 0.00 0.08 69.88 06:12:02 PM all 9.84 0.36 1.11 0.03 0.10 88.56 06:12:02 PM 0 8.79 0.00 1.42 0.08 0.10 89.60 06:12:02 PM 1 8.29 0.05 0.97 0.00 0.12 90.57 06:12:02 PM 2 10.47 0.05 1.04 0.03 0.08 88.33 06:12:02 PM 3 13.61 0.00 0.87 0.05 0.10 85.37 06:12:02 PM 4 9.50 0.00 0.85 0.00 0.10 89.54 06:12:02 PM 5 10.49 0.44 1.42 0.03 0.12 87.50 06:12:02 PM 6 6.97 2.34 1.45 0.02 0.08 89.14 06:12:02 PM 7 10.63 0.00 0.84 0.02 0.07 88.45 06:13:01 PM all 34.32 0.70 3.88 0.09 0.11 60.91 06:13:01 PM 0 39.61 2.23 5.02 0.10 0.14 52.90 06:13:01 PM 1 33.75 2.61 3.43 0.02 0.10 60.08 06:13:01 PM 2 32.13 0.00 3.16 0.05 0.12 64.54 06:13:01 PM 3 39.01 0.09 3.98 0.05 0.10 56.77 06:13:01 PM 4 39.49 0.02 4.29 0.17 0.12 55.91 06:13:01 PM 5 27.63 0.50 3.18 0.03 0.10 68.56 06:13:01 PM 6 28.22 0.09 4.82 0.12 0.12 66.64 06:13:01 PM 7 34.67 0.05 3.12 0.15 0.10 61.90 06:14:01 PM all 37.71 0.00 1.42 2.30 0.09 58.47 06:14:01 PM 0 40.96 0.00 0.66 0.08 0.12 58.18 06:14:01 PM 1 24.81 0.00 1.22 2.64 0.10 71.23 06:14:01 PM 2 44.69 0.00 1.43 0.22 0.12 53.54 06:14:01 PM 3 46.40 0.00 2.08 0.51 0.10 50.91 06:14:01 PM 4 34.28 0.00 1.14 0.34 0.08 64.15 06:14:01 PM 5 37.03 0.00 1.93 12.61 0.08 48.35 06:14:01 PM 6 36.11 0.00 1.34 1.30 0.07 61.18 06:14:01 PM 7 37.54 0.00 1.59 0.69 0.07 60.12 06:15:01 PM all 21.46 0.00 2.34 4.00 0.09 72.12 06:15:01 PM 0 19.51 0.00 1.41 0.05 0.08 78.94 06:15:01 PM 1 13.90 0.00 3.35 8.00 0.08 74.67 06:15:01 PM 2 22.89 0.00 1.81 10.51 0.12 64.68 06:15:01 PM 3 29.88 0.00 3.00 4.80 0.10 62.22 06:15:01 PM 4 25.62 0.00 2.89 5.24 0.10 66.15 06:15:01 PM 5 23.93 0.00 2.52 2.62 0.07 70.86 06:15:01 PM 6 21.16 0.00 1.66 0.12 0.07 76.99 06:15:01 PM 7 15.12 0.00 2.11 0.69 0.07 82.01 06:16:01 PM all 20.61 0.00 1.25 3.44 0.07 74.63 06:16:01 PM 0 19.41 0.00 1.20 3.57 0.05 75.77 06:16:01 PM 1 19.72 0.00 1.02 0.72 0.05 78.49 06:16:01 PM 2 29.16 0.00 1.79 2.28 0.07 66.71 06:16:01 PM 3 24.03 0.00 0.99 3.43 0.08 71.46 06:16:01 PM 4 8.43 0.00 0.82 2.04 0.05 88.66 06:16:01 PM 5 25.29 0.00 2.25 9.03 0.12 63.31 06:16:01 PM 6 17.34 0.00 1.05 3.43 0.05 78.13 06:16:01 PM 7 21.70 0.00 0.91 3.01 0.07 74.32 Average: all 25.87 0.14 1.84 1.31 0.08 70.75 Average: 0 24.37 0.45 1.75 0.62 0.09 72.72 Average: 1 22.49 0.30 1.75 1.60 0.08 73.78 Average: 2 29.77 0.01 1.72 1.65 0.09 66.77 Average: 3 30.05 0.01 2.14 1.16 0.09 66.54 Average: 4 23.86 0.00 1.80 0.92 0.08 73.34 Average: 5 28.08 0.11 2.07 2.93 0.09 66.71 Average: 6 22.77 0.27 1.79 0.92 0.07 74.18 Average: 7 25.59 0.01 1.73 0.67 0.07 71.93