---> uname -a: Linux prd-centos8-docker-8c-8g-11501.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: 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): 0-7 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 1091 25480 19 5318 30325 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:39:89:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.79/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe39:89d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9b:f2:3a:32 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::42:9bff:fef2:3a32/64 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) 01/12/2024 _x86_64_ (8 CPU) 09:48:23 LINUX RESTART (8 CPU) 09:49:01 AM tps rtps wtps bread/s bwrtn/s 09:50:00 AM 106.95 12.89 94.06 2237.06 6460.27 09:50:01 AM 71.54 0.00 71.54 0.00 7335.38 09:51:01 AM 279.84 20.59 259.25 4073.71 13412.00 09:52:01 AM 85.75 0.77 84.99 276.49 10388.14 09:53:01 AM 105.11 12.50 92.62 896.10 28112.53 09:54:01 AM 19.26 0.02 19.24 0.54 451.63 09:55:01 AM 41.85 0.05 41.80 0.53 896.22 09:56:01 AM 33.99 0.00 33.99 0.00 7089.32 09:57:01 AM 133.11 3.58 129.52 4567.14 29396.13 09:58:01 AM 89.80 1.35 88.45 1711.58 18240.43 09:59:01 AM 45.85 0.45 45.40 63.85 5911.08 Average: 94.20 5.20 89.00 1380.17 12056.82 09:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:00 AM 29547820 31258548 3107892 9.52 2688 2034428 1439528 4.27 170804 2508860 178520 09:50:01 AM 29517852 31238848 3137860 9.61 2688 2044652 1455540 4.32 171264 2536904 184476 09:51:01 AM 27813204 30017320 4842508 14.83 2688 2517368 2439992 7.24 278748 4080928 227168 09:52:01 AM 26871232 29155660 5784480 17.71 2688 2594940 3436764 10.20 321040 4966656 7588 09:53:01 AM 25027232 28139980 7628480 23.36 2688 3405856 6043492 17.93 520280 6538472 256 09:54:01 AM 25482780 28595856 7172932 21.97 2688 3406424 3820708 11.34 536684 6064016 20 09:55:01 AM 24928944 28046732 7726768 23.66 2688 3409300 6616472 19.63 539752 6589832 1656 09:56:01 AM 25427688 28750832 7228024 22.13 2688 3614752 3609836 10.71 589388 6069364 6024 09:57:01 AM 24573960 28851248 8081752 24.75 2688 4549136 3662616 10.87 776876 6680912 21208 09:58:01 AM 25012940 29951396 7642772 23.40 2688 5205976 2394492 7.10 862036 6154176 109776 09:59:01 AM 26050172 31021016 6605540 20.23 2688 5234312 1568836 4.65 1003116 4975156 37144 Average: 26386711 29547949 6269001 19.20 2688 3456104 3317116 9.84 524544 5196843 70349 09:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:00 AM eth0 75.15 51.50 1039.27 11.21 0.00 0.00 0.00 0.00 09:50:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 199.23 118.46 3221.80 18.94 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 390.59 323.06 5091.49 57.29 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 09:52:01 AM eth0 93.62 83.84 764.22 22.49 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 09:53:01 AM eth0 782.72 309.65 6423.58 22.52 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 09:53:01 AM vethf173d70 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:54:01 AM lo 202.54 202.54 89.51 89.51 0.00 0.00 0.00 0.00 09:54:01 AM eth0 60.95 46.79 18.98 35.12 0.00 0.00 0.00 0.00 09:54:01 AM docker0 5.95 6.45 0.75 0.77 0.00 0.00 0.00 0.00 09:55:01 AM lo 398.97 398.97 524.69 524.69 0.00 0.00 0.00 0.00 09:55:01 AM eth0 459.86 380.91 65.38 781.09 0.00 0.00 0.00 0.00 09:55:01 AM docker0 1.50 2.03 0.22 0.25 0.00 0.00 0.00 0.00 09:55:01 AM veth30e8f76 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:56:01 AM lo 11.38 11.38 1.19 1.19 0.00 0.00 0.00 0.00 09:56:01 AM eth0 124.81 108.08 567.74 28.85 0.00 0.00 0.00 0.00 09:56:01 AM docker0 1.98 2.30 0.37 0.31 0.00 0.00 0.00 0.00 09:57:01 AM lo 187.90 187.90 50.03 50.03 0.00 0.00 0.00 0.00 09:57:01 AM eth0 388.32 188.99 3747.99 20.65 0.00 0.00 0.00 0.00 09:57:01 AM docker0 94.14 99.33 33.66 18.01 0.00 0.00 0.00 0.00 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 183.74 137.64 2443.63 17.88 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 163.85 97.27 273.95 32.01 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 80.29 80.29 66.57 66.57 0.00 0.00 0.00 0.00 Average: eth0 272.99 173.13 2051.74 103.05 0.00 0.00 0.00 0.00 Average: docker0 10.44 11.12 3.52 1.95 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) 01/12/2024 _x86_64_ (8 CPU) 09:48:23 LINUX RESTART (8 CPU) 09:49:01 AM CPU %user %nice %system %iowait %steal %idle 09:50:00 AM all 10.69 0.00 1.08 0.68 0.05 87.50 09:50:00 AM 0 0.75 0.00 0.58 0.00 0.10 98.57 09:50:00 AM 1 12.96 0.00 0.82 0.56 0.05 85.60 09:50:00 AM 2 25.12 0.00 1.74 1.07 0.05 72.02 09:50:00 AM 3 4.27 0.00 0.50 0.29 0.05 94.90 09:50:00 AM 4 3.26 0.00 0.68 0.53 0.03 95.49 09:50:00 AM 5 23.64 0.00 2.34 0.44 0.03 73.54 09:50:00 AM 6 12.94 0.00 1.35 1.24 0.03 84.44 09:50:00 AM 7 2.57 0.00 0.66 1.28 0.03 95.45 09:50:01 AM all 9.63 0.00 1.16 0.87 0.10 88.25 09:50:01 AM 0 0.78 0.00 0.00 0.00 0.00 99.22 09:50:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 09:50:01 AM 2 0.00 0.00 0.77 0.00 0.00 99.23 09:50:01 AM 3 58.46 0.00 3.08 6.92 0.00 31.54 09:50:01 AM 4 0.00 0.00 0.77 0.00 0.00 99.23 09:50:01 AM 5 14.62 0.00 3.85 0.00 0.77 80.77 09:50:01 AM 6 2.31 0.00 0.77 0.00 0.00 96.92 09:50:01 AM 7 0.77 0.00 0.00 0.00 0.00 99.23 09:51:01 AM all 31.82 0.00 1.57 1.53 0.10 64.99 09:51:01 AM 0 39.17 0.00 1.25 0.28 0.12 59.17 09:51:01 AM 1 29.69 0.00 1.15 1.94 0.08 67.13 09:51:01 AM 2 28.32 0.00 1.84 1.37 0.08 68.39 09:51:01 AM 3 37.45 0.00 2.25 1.85 0.10 58.35 09:51:01 AM 4 19.23 0.00 1.44 0.54 0.10 78.69 09:51:01 AM 5 39.22 0.00 1.79 2.26 0.10 56.63 09:51:01 AM 6 34.59 0.00 1.40 1.85 0.12 62.03 09:51:01 AM 7 26.86 0.00 1.41 2.13 0.08 69.52 09:52:01 AM all 35.90 0.00 1.01 1.10 0.09 61.90 09:52:01 AM 0 43.03 0.00 1.34 0.89 0.10 54.64 09:52:01 AM 1 38.54 0.00 1.14 2.16 0.13 58.03 09:52:01 AM 2 41.22 0.00 0.57 0.32 0.08 57.81 09:52:01 AM 3 34.03 0.00 0.80 0.85 0.10 64.21 09:52:01 AM 4 32.94 0.00 0.69 0.00 0.07 66.30 09:52:01 AM 5 21.69 0.00 1.39 4.50 0.07 72.35 09:52:01 AM 6 41.79 0.00 1.07 0.00 0.08 57.06 09:52:01 AM 7 33.93 0.00 1.09 0.12 0.08 64.78 09:53:01 AM all 23.09 0.24 2.31 1.93 0.09 72.34 09:53:01 AM 0 25.52 0.00 2.69 0.02 0.08 71.69 09:53:01 AM 1 20.62 0.00 1.60 3.13 0.10 74.55 09:53:01 AM 2 33.05 0.00 2.34 0.10 0.10 64.41 09:53:01 AM 3 16.01 0.00 2.12 0.40 0.10 81.37 09:53:01 AM 4 20.60 0.02 2.21 0.74 0.08 76.35 09:53:01 AM 5 15.26 1.87 2.49 2.81 0.10 77.46 09:53:01 AM 6 22.18 0.00 2.07 5.23 0.07 70.44 09:53:01 AM 7 31.45 0.03 2.96 3.03 0.10 62.43 09:54:01 AM all 13.61 0.32 1.25 0.07 0.09 84.66 09:54:01 AM 0 14.76 0.00 1.26 0.15 0.12 83.71 09:54:01 AM 1 12.09 0.02 1.39 0.02 0.09 86.40 09:54:01 AM 2 12.58 0.10 1.24 0.02 0.09 85.97 09:54:01 AM 3 12.60 0.00 1.14 0.10 0.10 86.05 09:54:01 AM 4 13.65 2.38 1.43 0.02 0.07 82.46 09:54:01 AM 5 13.88 0.02 0.90 0.03 0.07 85.10 09:54:01 AM 6 16.55 0.00 1.27 0.03 0.10 82.04 09:54:01 AM 7 12.74 0.03 1.39 0.17 0.08 85.58 09:55:01 AM all 25.02 0.30 3.09 0.30 0.11 71.18 09:55:01 AM 0 22.86 1.91 3.04 0.07 0.12 72.01 09:55:01 AM 1 28.90 0.15 3.10 0.07 0.12 67.66 09:55:01 AM 2 22.22 0.05 3.13 1.40 0.12 73.09 09:55:01 AM 3 22.13 0.03 3.07 0.19 0.12 74.46 09:55:01 AM 4 21.81 0.03 2.97 0.07 0.10 75.01 09:55:01 AM 5 31.34 0.05 3.01 0.47 0.10 65.03 09:55:01 AM 6 25.84 0.00 3.27 0.08 0.10 70.70 09:55:01 AM 7 24.97 0.18 3.14 0.05 0.12 71.53 09:56:01 AM all 41.56 0.04 1.36 0.33 0.09 56.62 09:56:01 AM 0 42.20 0.35 1.40 0.27 0.10 55.68 09:56:01 AM 1 34.05 0.00 1.57 0.25 0.10 64.03 09:56:01 AM 2 46.81 0.00 1.72 1.72 0.08 49.67 09:56:01 AM 3 53.87 0.00 1.12 0.02 0.08 44.91 09:56:01 AM 4 30.42 0.00 0.95 0.08 0.08 68.46 09:56:01 AM 5 45.19 0.00 1.52 0.15 0.08 53.06 09:56:01 AM 6 30.23 0.00 1.29 0.10 0.08 68.30 09:56:01 AM 7 49.72 0.00 1.32 0.02 0.08 48.86 09:57:01 AM all 28.29 0.00 2.18 1.67 0.10 67.76 09:57:01 AM 0 46.29 0.00 1.96 1.29 0.10 50.36 09:57:01 AM 1 15.73 0.00 2.33 4.11 0.08 77.75 09:57:01 AM 2 23.47 0.00 2.05 1.13 0.10 73.26 09:57:01 AM 3 42.78 0.00 3.10 0.67 0.10 53.34 09:57:01 AM 4 36.18 0.00 1.83 1.01 0.10 60.87 09:57:01 AM 5 24.94 0.00 2.33 1.83 0.08 70.81 09:57:01 AM 6 19.51 0.00 2.05 2.64 0.12 75.68 09:57:01 AM 7 17.34 0.00 1.81 0.71 0.10 80.04 09:58:01 AM all 31.94 0.00 1.22 1.49 0.09 65.26 09:58:01 AM 0 42.91 0.00 1.64 0.99 0.08 54.38 09:58:01 AM 1 20.68 0.00 1.05 0.79 0.08 77.40 09:58:01 AM 2 22.57 0.00 1.28 2.73 0.10 73.32 09:58:01 AM 3 35.97 0.00 0.77 0.15 0.08 63.03 09:58:01 AM 4 25.37 0.00 1.24 0.76 0.08 72.55 09:58:01 AM 5 32.81 0.00 1.56 0.17 0.10 65.36 09:58:01 AM 6 53.91 0.00 0.59 0.00 0.08 45.42 09:58:01 AM 7 21.31 0.00 1.64 6.37 0.07 70.61 09:59:01 AM all 8.81 0.00 0.87 0.58 0.04 89.69 09:59:01 AM 0 5.57 0.00 0.64 0.40 0.05 93.34 09:59:01 AM 1 18.89 0.00 1.37 1.42 0.05 78.26 09:59:01 AM 2 11.91 0.00 0.89 0.45 0.03 86.72 09:59:01 AM 3 17.91 0.00 1.39 0.70 0.03 79.96 09:59:01 AM 4 3.17 0.00 0.52 0.00 0.02 96.29 09:59:01 AM 5 1.20 0.00 0.72 0.00 0.05 98.03 09:59:01 AM 6 10.68 0.00 0.71 0.44 0.03 88.15 09:59:01 AM 7 1.25 0.00 0.75 1.22 0.05 96.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.09 0.09 1.60 0.97 0.08 72.18 Average: 0 28.32 0.23 1.58 0.44 0.10 69.35 Average: 1 23.21 0.02 1.55 1.44 0.09 73.69 Average: 2 26.70 0.02 1.68 1.03 0.08 70.49 Average: 3 27.85 0.00 1.63 0.54 0.09 69.89 Average: 4 20.66 0.24 1.39 0.37 0.07 77.26 Average: 5 24.92 0.19 1.81 1.27 0.08 71.73 Average: 6 26.82 0.00 1.51 1.16 0.08 70.43 Average: 7 22.22 0.03 1.61 1.51 0.08 74.56