---> uname -a: Linux prd-centos8-docker-8c-8g-21456.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 1122 25472 19 5295 30294 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:0b:3c:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85703sec preferred_lft 85703sec inet6 fe80::f816:3eff:fe0b:3c1d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:77:da:28 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::42:85ff:fe77:da28/64 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) 04/08/2024 _x86_64_ (8 CPU) 08:54:06 LINUX RESTART (8 CPU) 08:55:02 AM tps rtps wtps bread/s bwrtn/s 08:56:01 AM 146.75 20.86 125.89 4270.55 9785.97 08:57:01 AM 213.30 6.85 206.45 1147.68 9399.40 08:58:01 AM 71.53 0.48 71.05 271.20 9038.23 08:59:01 AM 98.12 12.50 85.62 899.30 28649.40 09:00:00 AM 24.14 0.02 24.12 0.54 596.43 09:00:01 AM 12.20 0.00 12.20 0.00 100.81 09:01:01 AM 39.55 0.02 39.54 0.13 944.32 09:02:01 AM 43.40 2.53 40.87 4489.99 6994.15 09:03:01 AM 108.20 0.00 108.20 0.00 29224.03 09:04:01 AM 15.59 1.10 14.50 68.64 446.43 09:05:01 AM 137.13 1.38 135.74 1712.11 19290.75 Average: 89.64 4.55 85.10 1281.17 11438.29 08:55:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 AM 29281796 31115624 3373916 10.33 2688 2153428 2004168 5.95 180568 2743880 102452 08:57:01 AM 27686880 29894392 4968832 15.22 2688 2520416 2535020 7.52 284328 4198624 213932 08:58:01 AM 27564136 29849936 5091576 15.59 2688 2596440 2401804 7.13 323136 4274484 33776 08:59:01 AM 25167512 28281464 7488200 22.93 2688 3407248 4995376 14.82 518224 6402460 148 09:00:00 AM 25254920 28369872 7400792 22.66 2688 3408256 4846448 14.38 538288 6287900 44 09:00:01 AM 25189900 28305780 7465812 22.86 2688 3408380 5059248 15.01 538712 6349116 136 09:01:01 AM 25865480 28992916 6790232 20.79 2688 3420156 3650456 10.83 543808 5687236 7480 09:02:01 AM 25002244 28982876 7653468 23.44 2688 4269080 3346864 9.93 720192 6357436 525412 09:03:01 AM 23394100 27706324 9261612 28.36 2688 4595528 6672616 19.80 781364 7834276 3060 09:04:01 AM 24292864 28565828 8362848 25.61 2688 4545548 4068324 12.07 779728 6960296 12672 09:05:01 AM 24654072 29582916 8001640 24.50 2688 5195816 2740200 8.13 861660 6513984 68548 Average: 25759446 29058903 6896266 21.12 2688 3592754 3847320 11.41 551819 5782699 87969 08:55:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 81.26 54.13 1011.29 22.02 0.00 0.00 0.00 0.00 08:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 413.26 352.12 5135.48 46.80 0.00 0.00 0.00 0.00 08:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM lo 2.20 2.20 0.44 0.44 0.00 0.00 0.00 0.00 08:58:01 AM eth0 106.50 92.94 757.82 23.34 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 2.02 2.02 0.22 0.22 0.00 0.00 0.00 0.00 08:59:01 AM eth0 1037.10 330.94 6439.45 23.96 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 08:59:01 AM vethb7b0e0a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:00:00 AM lo 165.91 165.91 58.99 58.99 0.00 0.00 0.00 0.00 09:00:00 AM eth0 60.08 47.59 24.55 28.17 0.00 0.00 0.00 0.00 09:00:00 AM docker0 6.36 7.03 0.80 0.83 0.00 0.00 0.00 0.00 09:00:00 AM veth82bfb6c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:00 AM vethf2ce023 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 46.34 46.34 3.59 3.59 0.00 0.00 0.00 0.00 09:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM docker0 0.00 1.63 0.00 0.17 0.00 0.00 0.00 0.00 09:00:01 AM vethf2ce023 0.00 4.07 0.00 0.39 0.00 0.00 0.00 0.00 09:01:01 AM lo 186.50 186.50 105.55 105.55 0.00 0.00 0.00 0.00 09:01:01 AM eth0 212.71 163.00 43.67 112.21 0.00 0.00 0.00 0.00 09:01:01 AM docker0 3.53 4.38 0.60 0.60 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:02:01 AM eth0 156.85 129.99 1690.60 34.80 0.00 0.00 0.00 0.00 09:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM lo 49.07 49.07 15.24 15.24 0.00 0.00 0.00 0.00 09:03:01 AM eth0 378.49 152.98 2294.19 12.77 0.00 0.00 0.00 0.00 09:03:01 AM docker0 6.13 7.15 0.70 1.70 0.00 0.00 0.00 0.00 09:03:01 AM veth0ab11ca 6.13 7.30 0.79 1.71 0.00 0.00 0.00 0.00 09:03:01 AM veth2ed8b98 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 09:04:01 AM lo 842.22 842.22 273.04 273.04 0.00 0.00 0.00 0.00 09:04:01 AM eth0 92.97 66.94 174.25 34.65 0.00 0.00 0.00 0.00 09:04:01 AM docker0 234.87 242.05 56.20 42.23 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 162.67 123.61 2343.85 18.74 0.00 0.00 0.00 0.00 09:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 124.77 124.77 45.31 45.31 0.00 0.00 0.00 0.00 Average: eth0 270.37 151.49 1993.01 35.71 0.00 0.00 0.00 0.00 Average: docker0 25.19 26.19 5.85 4.55 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) 04/08/2024 _x86_64_ (8 CPU) 08:54:06 LINUX RESTART (8 CPU) 08:55:02 AM CPU %user %nice %system %iowait %steal %idle 08:56:01 AM all 10.84 0.00 0.99 1.44 0.05 86.68 08:56:01 AM 0 9.46 0.00 0.82 1.24 0.05 88.43 08:56:01 AM 1 23.12 0.00 2.27 1.60 0.07 72.94 08:56:01 AM 2 3.18 0.00 0.56 0.83 0.05 95.38 08:56:01 AM 3 15.63 0.00 0.65 0.95 0.07 82.70 08:56:01 AM 4 13.68 0.00 1.27 2.55 0.05 82.45 08:56:01 AM 5 4.85 0.00 0.54 0.59 0.02 93.99 08:56:01 AM 6 11.45 0.00 1.20 2.34 0.03 84.97 08:56:01 AM 7 5.41 0.00 0.64 1.39 0.05 92.50 08:57:01 AM all 35.23 0.00 1.28 1.99 0.10 61.40 08:57:01 AM 0 28.81 0.00 0.84 0.35 0.08 69.92 08:57:01 AM 1 37.61 0.00 0.94 1.24 0.08 60.12 08:57:01 AM 2 23.93 0.00 1.09 1.71 0.08 73.19 08:57:01 AM 3 45.01 0.00 2.02 5.04 0.12 47.82 08:57:01 AM 4 45.97 0.00 1.84 3.77 0.12 48.30 08:57:01 AM 5 32.66 0.00 0.89 0.60 0.10 65.75 08:57:01 AM 6 31.21 0.00 1.06 0.75 0.08 66.90 08:57:01 AM 7 36.67 0.00 1.59 2.49 0.12 59.13 08:58:01 AM all 35.98 0.00 0.89 1.13 0.09 61.91 08:58:01 AM 0 48.28 0.00 0.62 2.52 0.10 48.48 08:58:01 AM 1 41.43 0.00 1.63 1.44 0.12 55.39 08:58:01 AM 2 35.84 0.00 1.10 2.47 0.10 60.48 08:58:01 AM 3 38.08 0.00 0.57 0.50 0.07 60.78 08:58:01 AM 4 28.59 0.00 0.72 0.02 0.08 70.60 08:58:01 AM 5 27.51 0.00 1.14 1.44 0.08 69.84 08:58:01 AM 6 28.21 0.00 0.58 0.35 0.07 70.79 08:58:01 AM 7 39.93 0.00 0.77 0.28 0.08 58.94 08:59:01 AM all 17.88 0.25 2.26 5.06 0.10 74.46 08:59:01 AM 0 17.17 0.02 2.50 6.48 0.08 73.76 08:59:01 AM 1 18.25 0.00 2.18 10.57 0.10 68.90 08:59:01 AM 2 28.00 0.00 2.27 12.55 0.08 57.10 08:59:01 AM 3 15.06 0.00 1.81 1.21 0.22 81.70 08:59:01 AM 4 20.91 0.00 2.49 0.49 0.08 76.03 08:59:01 AM 5 13.02 0.05 2.02 0.02 0.08 84.80 08:59:01 AM 6 15.36 1.90 2.73 2.19 0.10 77.71 08:59:01 AM 7 15.25 0.00 2.04 6.98 0.07 75.66 09:00:00 AM all 14.25 0.39 1.41 1.13 0.08 82.75 09:00:00 AM 0 15.82 0.03 1.23 1.04 0.07 81.80 09:00:00 AM 1 16.20 0.24 1.47 3.73 0.07 78.29 09:00:00 AM 2 13.60 0.00 1.54 0.03 0.10 84.72 09:00:00 AM 3 14.83 0.05 1.23 1.04 0.10 82.74 09:00:00 AM 4 12.16 0.17 1.49 1.25 0.07 84.87 09:00:00 AM 5 12.11 0.07 1.39 0.56 0.07 85.80 09:00:00 AM 6 14.22 2.55 1.81 0.53 0.07 80.82 09:00:00 AM 7 15.06 0.02 1.08 0.82 0.07 82.95 09:00:01 AM all 29.82 0.00 4.02 1.14 0.31 64.71 09:00:01 AM 0 6.61 0.00 3.31 0.00 0.00 90.08 09:00:01 AM 1 28.10 0.00 3.31 0.00 0.00 68.60 09:00:01 AM 2 40.00 0.00 4.17 0.00 1.67 54.17 09:00:01 AM 3 7.38 0.00 3.28 0.00 0.00 89.34 09:00:01 AM 4 50.83 0.00 5.83 5.83 0.00 37.50 09:00:01 AM 5 40.50 0.00 4.96 0.00 0.00 54.55 09:00:01 AM 6 31.15 0.00 1.64 0.00 0.00 67.21 09:00:01 AM 7 34.43 0.00 5.74 3.28 0.82 55.74 09:01:01 AM all 30.16 0.36 2.76 0.67 0.13 65.93 09:01:01 AM 0 33.37 0.07 2.81 0.79 0.13 62.83 09:01:01 AM 1 27.14 0.03 2.50 1.08 0.12 69.13 09:01:01 AM 2 31.18 0.15 3.23 0.20 0.12 65.12 09:01:01 AM 3 28.49 0.44 2.40 0.15 0.10 68.41 09:01:01 AM 4 23.45 1.95 2.86 0.40 0.13 71.20 09:01:01 AM 5 32.07 0.07 2.58 0.93 0.15 64.21 09:01:01 AM 6 26.41 0.07 2.45 0.59 0.13 70.34 09:01:01 AM 7 39.16 0.07 3.23 1.26 0.12 56.16 09:02:01 AM all 37.64 0.00 1.61 0.92 0.09 59.74 09:02:01 AM 0 50.09 0.00 2.00 0.75 0.10 47.06 09:02:01 AM 1 41.63 0.00 1.00 0.37 0.08 56.91 09:02:01 AM 2 42.75 0.00 1.21 0.15 0.10 55.80 09:02:01 AM 3 31.25 0.00 1.52 0.27 0.08 66.87 09:02:01 AM 4 31.25 0.00 1.61 0.57 0.08 66.49 09:02:01 AM 5 17.87 0.00 2.02 3.85 0.07 76.20 09:02:01 AM 6 35.53 0.00 1.81 0.02 0.10 62.54 09:02:01 AM 7 50.69 0.00 1.74 1.39 0.08 46.09 09:03:01 AM all 20.19 0.30 1.65 1.98 0.08 75.81 09:03:01 AM 0 22.55 0.00 1.91 0.05 0.08 75.41 09:03:01 AM 1 18.55 2.00 1.54 0.02 0.08 77.81 09:03:01 AM 2 23.61 0.00 2.12 0.29 0.08 73.91 09:03:01 AM 3 28.96 0.00 1.53 6.23 0.08 63.20 09:03:01 AM 4 16.16 0.00 1.48 0.15 0.07 82.15 09:03:01 AM 5 21.85 0.07 1.56 0.64 0.07 75.81 09:03:01 AM 6 13.70 0.00 1.75 6.93 0.07 77.56 09:03:01 AM 7 16.12 0.32 1.29 1.55 0.07 80.66 09:04:01 AM all 26.26 0.00 1.39 0.10 0.10 72.14 09:04:01 AM 0 23.82 0.00 1.14 0.02 0.10 74.92 09:04:01 AM 1 30.80 0.00 1.15 0.13 0.08 67.83 09:04:01 AM 2 33.39 0.00 2.16 0.18 0.10 64.16 09:04:01 AM 3 29.08 0.00 1.29 0.12 0.10 69.42 09:04:01 AM 4 19.28 0.00 1.47 0.23 0.08 78.93 09:04:01 AM 5 23.84 0.00 1.51 0.00 0.12 74.54 09:04:01 AM 6 24.79 0.00 1.56 0.12 0.10 73.43 09:04:01 AM 7 25.09 0.00 0.85 0.03 0.10 73.92 09:05:01 AM all 28.18 0.00 1.23 1.27 0.08 69.24 09:05:01 AM 0 22.21 0.00 0.85 2.11 0.08 74.75 09:05:01 AM 1 26.67 0.00 2.05 2.30 0.07 68.92 09:05:01 AM 2 45.79 0.00 1.36 0.67 0.10 52.08 09:05:01 AM 3 36.21 0.00 1.02 1.47 0.05 61.25 09:05:01 AM 4 38.31 0.00 0.92 0.02 0.08 60.67 09:05:01 AM 5 10.45 0.00 0.85 0.00 0.05 88.65 09:05:01 AM 6 18.04 0.00 1.22 2.39 0.07 78.28 09:05:01 AM 7 27.79 0.00 1.59 1.19 0.10 69.34 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.72 0.13 1.55 1.57 0.09 70.94 Average: 0 27.17 0.01 1.47 1.53 0.09 69.72 Average: 1 28.18 0.23 1.68 2.24 0.09 67.59 Average: 2 28.22 0.02 1.67 1.91 0.10 68.09 Average: 3 28.27 0.05 1.41 1.70 0.10 68.48 Average: 4 25.07 0.21 1.62 0.95 0.09 72.06 Average: 5 19.70 0.03 1.46 0.86 0.08 77.88 Average: 6 21.95 0.45 1.62 1.62 0.08 74.29 Average: 7 27.19 0.04 1.49 1.74 0.09 69.45