---> uname -a: Linux prd-centos8-docker-8c-8g-9196.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 1111 25446 19 5332 30305 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:b9:bd:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.147/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:feb9:bdba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:24:21:6c:05 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::42:24ff:fe21:6c05/64 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) 02/27/2024 _x86_64_ (8 CPU) 14:04:23 LINUX RESTART (8 CPU) 02:05:01 PM tps rtps wtps bread/s bwrtn/s 02:06:01 PM 100.42 7.68 92.74 1379.41 6388.02 02:07:01 PM 281.67 20.54 261.13 4090.77 13838.37 02:08:01 PM 72.40 0.77 71.64 190.90 8472.59 02:09:01 PM 118.21 12.51 105.70 898.48 30067.85 02:10:01 PM 22.95 0.02 22.93 0.54 467.97 02:10:01 PM 255.88 0.00 255.88 0.00 7405.88 02:11:01 PM 29.80 0.05 29.75 0.53 974.03 02:12:01 PM 56.41 2.47 53.94 4491.25 7450.57 02:13:01 PM 88.17 0.00 88.17 0.00 28506.76 02:14:01 PM 42.05 1.10 40.95 68.64 8603.08 02:15:01 PM 130.66 1.80 128.86 1775.44 14530.14 Average: 94.54 4.69 89.84 1289.50 11937.82 02:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 PM 29514208 31224780 3141504 9.62 2688 2032444 1472524 4.37 176232 2530744 177184 02:07:01 PM 27676320 29889832 4979392 15.25 2688 2526840 2787480 8.27 280292 4217048 224304 02:08:01 PM 26946348 29238864 5709364 17.48 2688 2603164 3411520 10.12 323572 4892744 63016 02:09:01 PM 25448316 28569188 7207396 22.07 2688 3414052 4716764 13.99 527484 6113480 140 02:10:01 PM 25286108 28409028 7369604 22.57 2688 3415364 4491084 13.32 538728 6251248 1712 02:10:01 PM 25262236 28384324 7393476 22.64 2688 3415176 4478924 13.29 538688 6277324 32 02:11:01 PM 25929836 29069344 6725876 20.60 2688 3432548 3754772 11.14 548856 5617136 5936 02:12:01 PM 24735072 28802996 7920640 24.25 2688 4351688 3369372 10.00 740712 6588964 591540 02:13:01 PM 23680700 28000384 8975012 27.48 2688 4607456 4572496 13.57 783896 7548728 1004 02:14:01 PM 25820864 30675728 6834848 20.93 2688 5126564 1928308 5.72 834992 5383040 346536 02:15:01 PM 26098144 31071196 6557568 20.08 2688 5239828 1493112 4.43 1006016 4931436 48664 Average: 26036196 29394151 6619516 20.27 2688 3651375 3316032 9.84 572679 5486536 132733 02:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 65.06 45.88 1036.32 9.09 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 404.82 332.72 5313.47 64.41 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 2.18 2.18 0.45 0.45 0.00 0.00 0.00 0.00 02:08:01 PM eth0 103.17 84.40 789.68 20.52 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 4.20 4.20 0.43 0.43 0.00 0.00 0.00 0.00 02:09:01 PM eth0 1080.23 357.34 6443.41 27.88 0.00 0.00 0.00 0.00 02:09:01 PM docker0 1.50 1.80 0.21 0.20 0.00 0.00 0.00 0.00 02:09:01 PM veth654d555 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 PM lo 226.57 226.57 105.53 105.53 0.00 0.00 0.00 0.00 02:10:01 PM eth0 93.80 71.81 26.72 41.87 0.00 0.00 0.00 0.00 02:10:01 PM docker0 5.22 5.73 0.65 0.69 0.00 0.00 0.00 0.00 02:10:01 PM vethdf5a231 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 PM lo 4227.94 4227.94 3686.74 3686.74 0.00 0.00 0.00 0.00 02:10:01 PM eth0 2780.88 2155.88 410.07 2105.76 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM veth626115f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM vethfe80a4d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM lo 266.03 266.03 511.77 511.77 0.00 0.00 0.00 0.00 02:11:01 PM eth0 286.99 248.76 47.96 543.11 0.00 0.00 0.00 0.00 02:11:01 PM docker0 3.50 4.26 0.59 0.60 0.00 0.00 0.00 0.00 02:12:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:12:01 PM eth0 416.80 229.51 3662.68 31.05 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM lo 226.19 226.19 107.53 107.53 0.00 0.00 0.00 0.00 02:13:01 PM eth0 52.35 16.51 358.45 5.30 0.00 0.00 0.00 0.00 02:13:01 PM docker0 12.41 13.60 2.34 9.06 0.00 0.00 0.00 0.00 02:13:01 PM vethf5d2cfa 12.41 13.75 2.51 9.07 0.00 0.00 0.00 0.00 02:14:01 PM lo 504.50 504.50 158.01 158.01 0.00 0.00 0.00 0.00 02:14:01 PM eth0 190.44 141.99 2179.99 26.64 0.00 0.00 0.00 0.00 02:14:01 PM docker0 165.91 171.76 44.35 29.78 0.00 0.00 0.00 0.00 02:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM eth0 109.10 87.80 669.65 32.89 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 127.53 127.53 92.44 92.44 0.00 0.00 0.00 0.00 Average: eth0 283.33 164.04 2053.29 82.62 0.00 0.00 0.00 0.00 Average: docker0 18.85 19.71 4.81 4.03 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) 02/27/2024 _x86_64_ (8 CPU) 14:04:23 LINUX RESTART (8 CPU) 02:05:01 PM CPU %user %nice %system %iowait %steal %idle 02:06:01 PM all 10.28 0.00 0.88 0.77 0.06 88.00 02:06:01 PM 0 8.73 0.00 1.00 0.77 0.18 89.32 02:06:01 PM 1 16.86 0.00 1.85 1.44 0.07 79.79 02:06:01 PM 2 7.30 0.00 0.77 0.95 0.03 90.95 02:06:01 PM 3 8.94 0.00 0.60 0.70 0.05 89.71 02:06:01 PM 4 16.20 0.00 0.76 1.12 0.05 81.87 02:06:01 PM 5 3.76 0.00 0.40 0.17 0.03 95.64 02:06:01 PM 6 7.62 0.00 0.48 0.60 0.07 91.23 02:06:01 PM 7 12.88 0.00 1.17 0.45 0.03 85.47 02:07:01 PM all 33.54 0.00 1.48 2.03 0.09 62.85 02:07:01 PM 0 35.61 0.00 1.64 1.76 0.10 60.89 02:07:01 PM 1 26.95 0.00 1.88 2.51 0.08 68.58 02:07:01 PM 2 38.25 0.00 1.43 2.55 0.08 57.69 02:07:01 PM 3 36.25 0.00 1.55 2.47 0.08 59.64 02:07:01 PM 4 24.96 0.00 1.24 2.69 0.10 71.01 02:07:01 PM 5 33.90 0.00 1.29 1.56 0.08 63.16 02:07:01 PM 6 39.50 0.00 1.21 1.26 0.08 57.95 02:07:01 PM 7 32.96 0.00 1.64 1.46 0.08 63.85 02:08:01 PM all 37.06 0.00 0.97 0.59 0.08 61.30 02:08:01 PM 0 30.61 0.00 0.75 0.00 0.08 68.55 02:08:01 PM 1 25.53 0.00 1.07 0.30 0.07 73.03 02:08:01 PM 2 47.05 0.00 1.37 0.22 0.10 51.26 02:08:01 PM 3 41.37 0.00 0.48 0.02 0.08 58.04 02:08:01 PM 4 39.69 0.00 0.99 3.85 0.08 55.39 02:08:01 PM 5 45.49 0.00 0.92 0.13 0.08 53.37 02:08:01 PM 6 38.63 0.00 1.39 0.18 0.10 59.70 02:08:01 PM 7 28.15 0.00 0.77 0.00 0.07 71.01 02:09:01 PM all 24.76 0.24 2.61 2.40 0.09 69.91 02:09:01 PM 0 24.09 0.00 2.23 0.25 0.10 73.32 02:09:01 PM 1 31.84 0.00 2.88 2.59 0.10 62.58 02:09:01 PM 2 22.86 0.00 2.74 0.41 0.08 73.91 02:09:01 PM 3 22.95 0.03 3.04 3.70 0.10 70.18 02:09:01 PM 4 23.93 0.00 1.84 1.47 0.08 72.68 02:09:01 PM 5 15.45 0.07 2.03 2.52 0.08 79.84 02:09:01 PM 6 29.60 1.76 2.84 0.66 0.07 65.08 02:09:01 PM 7 27.34 0.07 3.25 7.62 0.08 61.64 02:10:01 PM all 15.79 0.29 1.61 0.12 0.08 82.11 02:10:01 PM 0 12.95 0.02 1.25 0.07 0.07 85.65 02:10:01 PM 1 15.70 0.03 1.71 0.25 0.08 82.22 02:10:01 PM 2 17.47 0.02 1.98 0.08 0.08 80.36 02:10:01 PM 3 13.26 1.73 1.44 0.19 0.08 83.30 02:10:01 PM 4 16.87 0.00 1.62 0.22 0.07 81.22 02:10:01 PM 5 17.31 0.39 1.64 0.02 0.08 80.56 02:10:01 PM 6 19.92 0.08 1.58 0.07 0.08 78.27 02:10:01 PM 7 12.88 0.03 1.69 0.03 0.07 85.30 02:10:01 PM all 58.91 0.00 9.76 0.56 0.00 30.77 02:10:01 PM 0 48.53 0.00 10.29 1.47 0.00 39.71 02:10:01 PM 1 54.55 0.00 9.09 0.00 0.00 36.36 02:10:01 PM 2 40.30 0.00 16.42 0.00 0.00 43.28 02:10:01 PM 3 91.04 0.00 2.99 0.00 0.00 5.97 02:10:01 PM 4 50.75 0.00 10.45 0.00 0.00 38.81 02:10:01 PM 5 90.91 0.00 4.55 0.00 0.00 4.55 02:10:01 PM 6 46.88 0.00 12.50 3.12 0.00 37.50 02:10:01 PM 7 48.53 0.00 11.76 0.00 0.00 39.71 02:11:01 PM all 39.04 0.10 2.51 0.26 0.12 57.98 02:11:01 PM 0 48.66 0.43 2.41 0.08 0.12 48.29 02:11:01 PM 1 42.78 0.03 2.47 0.15 0.12 54.45 02:11:01 PM 2 41.94 0.08 2.43 0.44 0.12 54.99 02:11:01 PM 3 39.54 0.12 2.32 0.13 0.12 57.78 02:11:01 PM 4 36.17 0.03 2.43 0.08 0.12 61.16 02:11:01 PM 5 31.73 0.03 2.95 0.15 0.12 65.02 02:11:01 PM 6 42.96 0.03 2.37 0.08 0.10 54.46 02:11:01 PM 7 28.53 0.02 2.68 0.92 0.13 67.71 02:12:01 PM all 28.00 0.00 1.60 0.77 0.08 69.54 02:12:01 PM 0 28.43 0.00 1.69 0.35 0.10 69.43 02:12:01 PM 1 29.17 0.00 1.49 0.82 0.08 68.44 02:12:01 PM 2 37.82 0.00 2.14 1.83 0.08 58.12 02:12:01 PM 3 22.12 0.00 1.31 0.23 0.07 76.27 02:12:01 PM 4 27.59 0.00 1.84 2.06 0.08 68.43 02:12:01 PM 5 29.54 0.00 1.88 0.18 0.08 68.32 02:12:01 PM 6 19.27 0.00 1.46 0.72 0.07 78.49 02:12:01 PM 7 30.08 0.00 1.00 0.00 0.07 68.85 02:13:01 PM all 13.24 0.00 1.07 2.16 0.07 83.46 02:13:01 PM 0 15.81 0.00 0.74 0.15 0.08 83.22 02:13:01 PM 1 17.27 0.00 1.47 2.79 0.07 78.41 02:13:01 PM 2 13.25 0.00 1.20 2.92 0.08 82.53 02:13:01 PM 3 11.08 0.00 1.10 2.69 0.10 85.02 02:13:01 PM 4 13.86 0.00 0.79 4.09 0.05 81.21 02:13:01 PM 5 6.98 0.00 1.32 0.07 0.05 91.58 02:13:01 PM 6 9.28 0.00 0.99 4.55 0.05 85.14 02:13:01 PM 7 18.38 0.00 0.95 0.02 0.05 80.60 02:14:01 PM all 31.80 0.00 1.59 0.75 0.09 65.76 02:14:01 PM 0 47.22 0.00 2.07 0.12 0.10 50.49 02:14:01 PM 1 31.16 0.00 1.09 2.86 0.10 64.79 02:14:01 PM 2 24.82 0.00 1.37 0.94 0.12 72.76 02:14:01 PM 3 26.43 0.00 1.92 1.91 0.08 69.65 02:14:01 PM 4 31.22 0.00 1.36 0.13 0.08 67.21 02:14:01 PM 5 33.98 0.00 2.25 0.00 0.08 63.69 02:14:01 PM 6 28.49 0.00 1.61 0.05 0.08 69.77 02:14:01 PM 7 31.11 0.00 1.04 0.02 0.08 67.75 02:15:01 PM all 19.94 0.00 0.98 0.91 0.06 78.11 02:15:01 PM 0 24.36 0.00 1.54 0.05 0.08 73.97 02:15:01 PM 1 7.34 0.00 0.63 1.37 0.05 90.61 02:15:01 PM 2 22.77 0.00 1.54 1.47 0.05 74.16 02:15:01 PM 3 35.11 0.00 1.09 0.03 0.05 63.72 02:15:01 PM 4 14.46 0.00 0.99 0.27 0.07 84.22 02:15:01 PM 5 25.25 0.00 0.72 0.00 0.08 73.95 02:15:01 PM 6 23.60 0.00 0.72 0.12 0.07 75.50 02:15:01 PM 7 6.70 0.00 0.59 3.96 0.05 88.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.39 0.06 1.54 1.08 0.08 71.85 Average: 0 27.68 0.05 1.54 0.36 0.10 70.27 Average: 1 24.49 0.01 1.66 1.51 0.08 72.26 Average: 2 27.37 0.01 1.71 1.18 0.08 69.64 Average: 3 25.79 0.19 1.48 1.20 0.08 71.25 Average: 4 24.53 0.00 1.39 1.60 0.08 72.40 Average: 5 24.41 0.05 1.54 0.48 0.08 73.44 Average: 6 25.90 0.19 1.47 0.83 0.08 71.53 Average: 7 22.93 0.01 1.49 1.44 0.07 74.06