---> uname -a: Linux prd-centos8-docker-8c-8g-75109.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 1106 25502 19 5281 30310 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:e3:a0:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.88/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fee3:a0a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:29:65:6a:45 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::42:29ff:fe65:6a45/64 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) 10/07/2024 _x86_64_ (8 CPU) 15:04:55 LINUX RESTART (8 CPU) 03:06:02 PM tps rtps wtps bread/s bwrtn/s 03:07:01 PM 254.63 20.26 234.36 3960.15 12359.88 03:08:01 PM 142.99 1.27 141.73 375.00 11752.66 03:09:01 PM 115.94 12.59 103.35 907.26 30940.32 03:10:02 PM 40.62 0.12 40.50 2.13 880.92 03:11:01 PM 29.13 0.00 29.13 0.00 1057.29 03:12:01 PM 109.51 0.00 109.51 0.00 23246.27 03:13:01 PM 6.51 0.00 6.51 0.00 259.98 03:14:01 PM 28.93 3.58 25.35 4580.04 578.27 03:15:01 PM 151.20 1.48 149.72 1727.29 29958.85 Average: 97.55 4.35 93.21 1280.89 12359.00 03:06:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:07:01 PM 28583836 30614964 4071876 12.47 2688 2346472 1990952 5.91 256252 3345000 156424 03:08:01 PM 27172728 29474068 5482984 16.79 2688 2611528 3156804 9.37 321564 4665904 94712 03:09:01 PM 25759036 28888956 6896676 21.12 2688 3423256 3388204 10.05 518108 5815760 892 03:10:02 PM 25023508 28156936 7632204 23.37 2688 3425168 5949724 17.65 546936 6505560 1768 03:11:01 PM 26373300 29526140 6282412 19.24 2688 3444928 2644488 7.85 558996 5162012 6088 03:12:01 PM 24400372 28224248 8255340 25.28 2688 4110172 6246068 18.53 645628 6983468 1732 03:13:01 PM 23733992 27577336 8921720 27.32 2688 4133148 6534568 19.39 657984 7630324 676 03:14:01 PM 24771264 29342348 7884448 24.14 2688 4844408 2814952 8.35 802116 6467260 656364 03:15:01 PM 24942164 29859080 7713548 23.62 2688 5182276 2855632 8.47 881064 6206240 83604 Average: 25640022 29073786 7015690 21.48 2688 3724595 3953488 11.73 576516 5864614 111362 03:06:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 291.90 244.26 2880.74 57.61 0.00 0.00 0.00 0.00 03:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 307.10 242.24 3697.26 43.80 0.00 0.00 0.00 0.00 03:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:09:01 PM eth0 1187.94 474.28 6436.04 32.87 0.00 0.00 0.00 0.00 03:09:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:10:02 PM lo 19.16 19.16 1.77 1.77 0.00 0.00 0.00 0.00 03:10:02 PM eth0 18.88 12.76 5.37 8.98 0.00 0.00 0.00 0.00 03:10:02 PM docker0 5.35 6.58 0.75 0.76 0.00 0.00 0.00 0.00 03:10:02 PM veth7158243 2.87 3.63 0.44 0.43 0.00 0.00 0.00 0.00 03:11:01 PM lo 35.33 35.33 2.66 2.66 0.00 0.00 0.00 0.00 03:11:01 PM eth0 123.77 84.40 50.44 47.53 0.00 0.00 0.00 0.00 03:11:01 PM docker0 5.61 6.17 0.82 0.84 0.00 0.00 0.00 0.00 03:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM eth0 414.00 201.58 2784.86 21.54 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM veth862d5a2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:12:01 PM vethc10e748 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:13:01 PM lo 576.46 576.46 89.21 89.21 0.00 0.00 0.00 0.00 03:13:01 PM eth0 29.64 21.51 9.46 13.11 0.00 0.00 0.00 0.00 03:13:01 PM docker0 274.49 289.65 43.35 45.58 0.00 0.00 0.00 0.00 03:13:01 PM veth862d5a2 245.73 262.43 43.60 38.66 0.00 0.00 0.00 0.00 03:13:01 PM vethc10e748 28.76 27.72 3.50 7.17 0.00 0.00 0.00 0.00 03:14:01 PM lo 588.69 588.69 107.08 107.08 0.00 0.00 0.00 0.00 03:14:01 PM eth0 87.24 69.92 1291.42 15.58 0.00 0.00 0.00 0.00 03:14:01 PM docker0 285.47 297.95 61.98 47.37 0.00 0.00 0.00 0.00 03:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM eth0 206.91 116.28 2018.25 21.78 0.00 0.00 0.00 0.00 03:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 135.96 135.96 22.38 22.38 0.00 0.00 0.00 0.00 Average: eth0 296.74 163.03 2133.05 29.11 0.00 0.00 0.00 0.00 Average: docker0 63.66 66.95 11.92 10.54 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) 10/07/2024 _x86_64_ (8 CPU) 15:04:55 LINUX RESTART (8 CPU) 03:06:02 PM CPU %user %nice %system %iowait %steal %idle 03:07:01 PM all 22.71 0.00 1.33 2.20 0.08 73.68 03:07:01 PM 0 19.46 0.00 0.90 0.49 0.09 79.06 03:07:01 PM 1 21.02 0.00 1.62 4.38 0.07 72.92 03:07:01 PM 2 16.91 0.00 1.06 3.15 0.09 78.79 03:07:01 PM 3 15.97 0.00 1.84 4.55 0.07 77.57 03:07:01 PM 4 17.36 0.00 0.72 0.85 0.07 81.00 03:07:01 PM 5 33.51 0.00 2.40 2.64 0.09 61.37 03:07:01 PM 6 28.24 0.00 0.95 0.29 0.09 70.43 03:07:01 PM 7 29.21 0.00 1.18 1.26 0.09 68.27 03:08:01 PM all 46.76 0.00 1.48 2.11 0.12 49.53 03:08:01 PM 0 44.45 0.00 1.18 0.18 0.12 54.07 03:08:01 PM 1 34.61 0.00 1.31 8.39 0.12 55.56 03:08:01 PM 2 60.09 0.00 1.22 1.85 0.12 36.72 03:08:01 PM 3 49.24 0.00 2.04 0.81 0.10 47.81 03:08:01 PM 4 61.35 0.00 1.43 0.56 0.12 36.54 03:08:01 PM 5 22.13 0.00 1.61 4.69 0.17 71.40 03:08:01 PM 6 44.93 0.00 1.90 0.12 0.12 52.93 03:08:01 PM 7 57.66 0.00 1.15 0.29 0.08 40.81 03:09:01 PM all 22.83 0.25 2.10 3.84 0.11 70.87 03:09:01 PM 0 22.94 0.00 1.66 3.43 0.07 71.90 03:09:01 PM 1 27.04 0.02 2.47 8.92 0.08 61.46 03:09:01 PM 2 15.12 0.02 2.21 7.33 0.14 75.18 03:09:01 PM 3 19.35 1.86 2.23 2.33 0.14 74.10 03:09:01 PM 4 26.54 0.02 2.03 0.42 0.25 70.74 03:09:01 PM 5 16.39 0.07 1.74 0.44 0.07 81.30 03:09:01 PM 6 31.34 0.00 2.31 0.20 0.08 66.06 03:09:01 PM 7 23.95 0.00 2.17 7.60 0.07 66.22 03:10:02 PM all 21.54 0.32 2.25 0.64 0.09 75.16 03:10:02 PM 0 17.73 0.23 1.91 0.32 0.10 79.71 03:10:02 PM 1 21.57 0.02 2.31 1.14 0.10 74.87 03:10:02 PM 2 23.04 1.73 2.45 0.24 0.08 72.46 03:10:02 PM 3 22.87 0.34 2.45 0.20 0.08 74.06 03:10:02 PM 4 22.91 0.08 2.22 0.94 0.08 73.77 03:10:02 PM 5 17.10 0.10 2.01 0.25 0.10 80.44 03:10:02 PM 6 25.13 0.03 2.28 1.22 0.08 71.24 03:10:02 PM 7 21.99 0.03 2.37 0.82 0.10 74.68 03:11:01 PM all 36.58 0.34 1.99 0.13 0.10 60.87 03:11:01 PM 0 39.14 0.34 1.51 0.07 0.10 58.84 03:11:01 PM 1 46.60 0.00 1.83 0.10 0.08 51.38 03:11:01 PM 2 22.88 0.19 2.21 0.08 0.08 74.55 03:11:01 PM 3 16.03 0.09 2.20 0.32 0.10 81.26 03:11:01 PM 4 42.40 1.85 1.53 0.05 0.10 54.06 03:11:01 PM 5 46.34 0.27 2.94 0.10 0.12 50.22 03:11:01 PM 6 51.18 0.00 1.85 0.15 0.08 46.73 03:11:01 PM 7 28.01 0.02 1.85 0.12 0.08 69.92 03:12:01 PM all 27.37 0.23 1.98 1.37 0.07 68.98 03:12:01 PM 0 29.28 0.00 1.64 1.74 0.07 67.26 03:12:01 PM 1 20.83 0.02 1.77 0.10 0.10 77.18 03:12:01 PM 2 29.03 0.05 2.63 3.56 0.08 64.64 03:12:01 PM 3 26.93 0.00 1.27 0.08 0.07 71.65 03:12:01 PM 4 33.28 0.00 2.79 0.05 0.07 63.82 03:12:01 PM 5 35.79 0.02 1.99 2.26 0.07 59.87 03:12:01 PM 6 27.37 0.00 1.74 2.47 0.07 68.35 03:12:01 PM 7 16.42 1.76 2.01 0.67 0.07 79.07 03:13:01 PM all 23.09 0.04 1.08 0.03 0.08 75.68 03:13:01 PM 0 12.21 0.00 1.27 0.02 0.08 86.42 03:13:01 PM 1 25.84 0.00 1.06 0.00 0.08 73.02 03:13:01 PM 2 20.80 0.00 1.29 0.02 0.07 77.83 03:13:01 PM 3 22.63 0.00 0.59 0.13 0.08 76.57 03:13:01 PM 4 26.90 0.00 1.19 0.03 0.08 71.79 03:13:01 PM 5 31.29 0.00 1.32 0.02 0.08 67.29 03:13:01 PM 6 26.74 0.00 0.95 0.00 0.08 72.22 03:13:01 PM 7 18.27 0.33 0.99 0.02 0.08 80.31 03:14:01 PM all 22.68 0.00 1.73 0.21 0.08 75.29 03:14:01 PM 0 21.08 0.00 1.36 0.20 0.10 77.26 03:14:01 PM 1 35.64 0.00 2.29 0.02 0.08 61.96 03:14:01 PM 2 19.90 0.00 1.67 0.08 0.08 78.26 03:14:01 PM 3 31.62 0.00 1.22 0.37 0.10 66.69 03:14:01 PM 4 23.84 0.00 1.98 0.29 0.08 73.81 03:14:01 PM 5 14.01 0.00 1.88 0.03 0.08 83.99 03:14:01 PM 6 25.09 0.00 1.69 0.28 0.07 72.87 03:14:01 PM 7 10.17 0.00 1.76 0.44 0.07 87.56 03:15:01 PM all 30.37 0.00 1.21 1.33 0.07 67.02 03:15:01 PM 0 31.59 0.00 1.64 0.94 0.07 65.77 03:15:01 PM 1 24.90 0.00 1.47 0.97 0.08 72.58 03:15:01 PM 2 47.83 0.00 1.31 1.49 0.08 49.29 03:15:01 PM 3 10.62 0.00 1.32 2.83 0.07 85.15 03:15:01 PM 4 28.33 0.00 0.79 0.00 0.08 70.80 03:15:01 PM 5 34.66 0.00 0.90 3.26 0.07 61.11 03:15:01 PM 6 25.07 0.00 1.30 0.80 0.07 72.75 03:15:01 PM 7 39.91 0.00 0.94 0.33 0.07 58.76 Average: all 28.20 0.13 1.68 1.31 0.09 68.58 Average: 0 26.42 0.06 1.45 0.82 0.09 71.16 Average: 1 28.65 0.01 1.79 2.66 0.09 66.80 Average: 2 28.37 0.22 1.78 1.97 0.09 67.56 Average: 3 23.93 0.25 1.68 1.29 0.09 72.76 Average: 4 31.43 0.22 1.63 0.35 0.10 66.27 Average: 5 27.88 0.05 1.86 1.52 0.09 68.59 Average: 6 31.64 0.00 1.67 0.62 0.08 65.99 Average: 7 27.25 0.24 1.60 1.28 0.08 69.55