---> uname -a: Linux prd-centos8-docker-8c-8g-19935.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1678 22115 19 8095 29738 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:6c:42:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.140/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85672sec preferred_lft 85672sec inet6 fe80::f816:3eff:fe6c:4208/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:de:89:41:1b 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/02/2024 _x86_64_ (8 CPU) 00:49:29 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 108.33 7.08 101.25 1304.23 6309.06 12:52:01 AM 89.89 14.10 75.79 3112.01 8188.59 12:53:01 AM 215.63 3.02 212.61 136.91 13333.54 12:54:01 AM 74.66 1.60 73.06 620.76 7242.41 12:55:01 AM 101.85 1.95 99.90 136.49 4410.01 12:56:02 AM 252.77 0.38 252.39 78.79 48299.48 12:57:01 AM 1279.57 0.02 1279.55 13.83 62787.48 12:58:01 AM 793.92 0.00 793.92 0.00 33980.15 12:59:01 AM 13.50 0.02 13.48 0.93 846.86 01:00:01 AM 60.96 0.00 60.96 0.00 4397.52 01:01:01 AM 648.18 0.52 647.66 27.46 45869.47 Average: 329.40 2.61 326.79 494.49 21360.75 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29513888 31239564 3141824 9.62 2688 2047860 1454532 4.32 178044 2526292 166180 12:52:01 AM 29138336 31013892 3517376 10.77 2688 2191444 1982932 5.88 188860 2858440 6184 12:53:01 AM 27547576 29820536 5108136 15.64 2688 2581700 2536580 7.53 286960 4317928 45468 12:54:01 AM 26498160 29031580 6157552 18.86 2688 2838616 3789252 11.24 313636 5323828 64616 12:55:01 AM 26129156 29022440 6526556 19.99 2688 3194428 3205576 9.51 346768 5648996 342984 12:56:02 AM 21787452 27047880 10868260 33.28 2688 5339660 4959468 14.71 482120 9386752 1274372 12:57:01 AM 21412912 27843816 11242800 34.43 2688 6357116 3545808 10.52 534044 9369096 916136 12:58:01 AM 20777680 27146492 11878032 36.37 2688 6291988 3487896 10.35 590620 9860108 8 12:59:01 AM 20744232 27118096 11911480 36.48 2688 6296984 3580088 10.62 591124 9894356 8 01:00:01 AM 20722612 27510364 11933100 36.54 2688 6697396 3507620 10.41 645804 9852596 289416 01:01:01 AM 22861808 30560284 9793904 29.99 2688 7552136 1416860 4.20 1282348 7000848 33200 Average: 24284892 28850449 8370820 25.63 2688 4671757 3042419 9.03 494575 6912658 285325 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 64.73 43.77 971.33 8.08 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 135.99 135.16 377.08 46.94 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 453.96 360.06 6191.08 46.19 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 235.43 170.40 3584.26 21.82 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 188.75 176.99 1847.93 26.74 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:02 AM eth0 612.98 462.01 9455.42 52.77 0.00 0.00 0.00 0.00 12:56:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 176.26 139.16 2322.45 20.37 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.95 0.80 0.20 0.38 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.22 0.22 0.06 0.21 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 334.57 183.92 4287.49 24.98 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 397.23 507.63 1210.05 7209.09 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 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 236.55 198.28 2750.41 678.90 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 04/02/2024 _x86_64_ (8 CPU) 00:49:29 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.13 0.00 0.92 0.62 0.04 88.30 12:51:01 AM 0 2.29 0.00 0.48 0.03 0.02 97.18 12:51:01 AM 1 4.26 0.00 0.62 1.20 0.05 93.87 12:51:01 AM 2 13.33 0.00 1.10 0.94 0.05 84.59 12:51:01 AM 3 19.07 0.00 1.62 0.42 0.03 78.87 12:51:01 AM 4 20.68 0.00 1.53 1.27 0.03 76.48 12:51:01 AM 5 6.23 0.00 0.45 0.17 0.02 93.14 12:51:01 AM 6 4.40 0.00 0.52 0.38 0.05 94.65 12:51:01 AM 7 10.77 0.00 1.00 0.53 0.03 87.66 12:52:01 AM all 3.66 0.00 0.55 0.69 0.04 95.06 12:52:01 AM 0 3.84 0.00 0.32 0.38 0.03 95.43 12:52:01 AM 1 2.57 0.00 0.70 0.79 0.03 95.91 12:52:01 AM 2 7.75 0.00 0.77 0.43 0.05 91.00 12:52:01 AM 3 1.89 0.00 0.72 0.10 0.05 97.25 12:52:01 AM 4 5.29 0.00 0.58 2.27 0.02 91.84 12:52:01 AM 5 1.15 0.00 0.43 0.38 0.03 98.00 12:52:01 AM 6 2.82 0.00 0.67 1.12 0.05 95.34 12:52:01 AM 7 3.95 0.00 0.20 0.08 0.02 95.75 12:53:01 AM all 38.65 0.00 1.35 1.25 0.10 58.64 12:53:01 AM 0 18.25 0.00 1.07 0.94 0.08 79.66 12:53:01 AM 1 41.19 0.00 1.24 0.33 0.12 57.12 12:53:01 AM 2 30.14 0.00 1.58 5.18 0.10 63.00 12:53:01 AM 3 32.19 0.00 1.24 0.25 0.12 66.20 12:53:01 AM 4 34.90 0.00 1.47 0.35 0.10 63.18 12:53:01 AM 5 47.53 0.00 1.66 2.21 0.12 48.47 12:53:01 AM 6 44.94 0.00 1.12 0.22 0.08 53.64 12:53:01 AM 7 60.06 0.00 1.46 0.50 0.12 37.86 12:54:01 AM all 48.11 0.00 1.25 0.90 0.10 49.63 12:54:01 AM 0 43.09 0.00 1.08 0.02 0.10 55.71 12:54:01 AM 1 53.78 0.00 1.37 1.00 0.10 43.74 12:54:01 AM 2 53.04 0.00 1.15 0.20 0.10 45.51 12:54:01 AM 3 29.21 0.00 1.30 0.87 0.10 68.52 12:54:01 AM 4 59.49 0.00 1.77 1.77 0.10 36.86 12:54:01 AM 5 48.72 0.00 1.22 2.26 0.08 47.72 12:54:01 AM 6 37.50 0.00 1.15 0.70 0.10 60.54 12:54:01 AM 7 60.07 0.00 0.97 0.40 0.10 38.46 12:55:01 AM all 34.97 0.00 1.15 0.34 0.09 63.44 12:55:01 AM 0 33.80 0.00 0.60 0.25 0.08 65.26 12:55:01 AM 1 42.70 0.00 1.84 0.18 0.10 55.18 12:55:01 AM 2 24.01 0.00 0.87 0.05 0.10 74.97 12:55:01 AM 3 35.95 0.00 1.35 0.47 0.10 62.13 12:55:01 AM 4 37.99 0.00 2.02 1.00 0.10 58.88 12:55:01 AM 5 33.56 0.00 1.09 0.20 0.08 65.07 12:55:01 AM 6 32.07 0.00 0.74 0.00 0.08 67.11 12:55:01 AM 7 39.69 0.00 0.68 0.58 0.08 58.96 12:56:02 AM all 15.66 0.00 4.75 2.16 0.11 77.31 12:56:02 AM 0 4.07 0.00 2.58 6.38 0.10 86.87 12:56:02 AM 1 12.99 0.00 5.09 2.17 0.10 79.64 12:56:02 AM 2 9.61 0.00 1.64 1.77 0.08 86.89 12:56:02 AM 3 9.11 0.00 4.77 0.91 0.12 85.09 12:56:02 AM 4 6.19 0.00 8.67 0.02 0.15 84.97 12:56:02 AM 5 71.83 0.00 8.45 0.12 0.12 19.48 12:56:02 AM 6 6.74 0.00 1.88 3.57 0.08 87.72 12:56:02 AM 7 4.48 0.00 5.01 2.33 0.14 88.05 12:57:01 AM all 16.10 0.00 4.07 4.95 0.09 74.79 12:57:01 AM 0 12.66 0.00 2.64 1.64 0.07 82.99 12:57:01 AM 1 8.48 0.00 5.69 2.38 0.12 83.32 12:57:01 AM 2 6.75 0.00 4.77 3.63 0.10 84.74 12:57:01 AM 3 39.61 0.00 2.97 4.37 0.10 52.95 12:57:01 AM 4 35.19 0.00 6.37 5.34 0.10 53.00 12:57:01 AM 5 18.43 0.00 2.73 0.24 0.10 78.50 12:57:01 AM 6 2.14 0.00 5.73 15.21 0.09 76.83 12:57:01 AM 7 5.45 0.00 1.70 6.84 0.05 85.95 12:58:01 AM all 22.23 0.00 1.15 3.11 0.07 73.44 12:58:01 AM 0 25.67 0.00 0.99 0.00 0.08 73.26 12:58:01 AM 1 21.01 0.00 0.99 0.13 0.08 77.79 12:58:01 AM 2 19.90 0.00 0.52 0.15 0.08 79.35 12:58:01 AM 3 1.31 0.00 2.16 23.75 0.05 72.73 12:58:01 AM 4 6.84 0.00 0.63 0.33 0.05 92.14 12:58:01 AM 5 1.72 0.00 0.25 0.00 0.03 98.00 12:58:01 AM 6 85.99 0.00 3.11 0.00 0.12 10.79 12:58:01 AM 7 15.41 0.00 0.57 0.62 0.07 83.34 12:59:01 AM all 20.74 0.00 0.77 0.02 0.06 78.41 12:59:01 AM 0 11.34 0.00 0.75 0.08 0.08 87.74 12:59:01 AM 1 10.94 0.00 0.60 0.00 0.05 88.41 12:59:01 AM 2 9.64 0.00 0.57 0.00 0.07 89.72 12:59:01 AM 3 8.65 0.00 0.68 0.00 0.05 90.61 12:59:01 AM 4 8.96 0.00 0.65 0.02 0.07 90.30 12:59:01 AM 5 85.95 0.00 1.43 0.00 0.12 12.50 12:59:01 AM 6 18.30 0.00 0.97 0.03 0.03 80.66 12:59:01 AM 7 12.11 0.00 0.50 0.00 0.05 87.34 01:00:01 AM all 20.04 0.00 1.52 0.23 0.06 78.15 01:00:01 AM 0 7.53 0.00 0.80 0.55 0.05 91.06 01:00:01 AM 1 11.63 0.00 1.69 0.00 0.07 86.61 01:00:01 AM 2 14.59 0.00 1.17 0.00 0.05 84.18 01:00:01 AM 3 10.84 0.00 2.19 0.42 0.07 86.49 01:00:01 AM 4 33.38 0.00 2.37 0.22 0.07 63.96 01:00:01 AM 5 58.51 0.00 1.62 0.00 0.08 39.79 01:00:01 AM 6 8.70 0.00 1.05 0.62 0.07 89.56 01:00:01 AM 7 15.05 0.00 1.29 0.00 0.05 83.62 01:01:01 AM all 14.86 0.00 2.78 2.99 0.08 79.29 01:01:01 AM 0 12.66 0.00 3.50 2.19 0.07 81.59 01:01:01 AM 1 17.68 0.00 3.83 3.04 0.10 75.36 01:01:01 AM 2 7.61 0.00 1.44 3.93 0.08 86.94 01:01:01 AM 3 13.43 0.00 2.56 3.04 0.07 80.90 01:01:01 AM 4 27.58 0.00 3.27 3.89 0.08 65.17 01:01:01 AM 5 17.60 0.00 3.18 6.41 0.08 72.72 01:01:01 AM 6 12.04 0.00 1.84 0.50 0.05 85.57 01:01:01 AM 7 10.26 0.00 2.65 0.94 0.08 86.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.30 0.00 1.84 1.56 0.08 74.23 Average: 0 15.94 0.00 1.34 1.13 0.07 81.52 Average: 1 20.69 0.00 2.14 1.02 0.08 76.07 Average: 2 17.88 0.00 1.41 1.47 0.08 79.16 Average: 3 18.27 0.00 1.95 3.14 0.08 76.56 Average: 4 25.12 0.00 2.65 1.49 0.08 70.65 Average: 5 35.59 0.00 2.04 1.09 0.08 61.20 Average: 6 23.29 0.00 1.70 2.00 0.07 72.94 Average: 7 21.62 0.00 1.45 1.16 0.07 75.71