---> uname -a: Linux prd-centos8-docker-8c-8g-5516.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 1093 25687 19 5108 30323 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:33:78:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.33/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85829sec preferred_lft 85829sec inet6 fe80::f816:3eff:fe33:78dd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7d:f3:ee:96 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::42:7dff:fef3:ee96/64 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) 02/15/2024 _x86_64_ (8 CPU) 09:57:32 LINUX RESTART (8 CPU) 09:58:01 AM tps rtps wtps bread/s bwrtn/s 09:59:01 AM 106.06 8.08 97.98 1395.67 5872.89 10:00:01 AM 265.93 20.56 245.37 4003.87 12770.16 10:01:01 AM 86.77 0.83 85.94 277.69 10417.81 10:02:01 AM 109.63 12.52 97.10 899.13 39269.50 10:03:01 AM 17.66 0.00 17.66 0.00 488.12 10:04:01 AM 31.31 0.02 31.29 0.53 931.92 10:05:01 AM 42.46 2.48 39.98 4511.38 7095.53 10:06:01 AM 121.21 1.12 120.09 69.44 29308.06 10:07:01 AM 58.36 0.48 57.88 64.11 16858.25 Average: 93.27 5.12 88.14 1246.81 13669.16 09:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 AM 29515784 31245548 3139928 9.62 2688 2051788 1463124 4.34 176780 2527552 178636 10:00:01 AM 27801612 30006044 4854100 14.86 2688 2517344 2428124 7.20 277948 4090344 218160 10:01:01 AM 27101132 29384900 5554580 17.01 2688 2594132 3194360 9.48 320028 4737116 6648 10:02:01 AM 25429864 28542056 7225848 22.13 2688 3405164 5791744 17.18 523120 6133744 204 10:03:01 AM 25749420 28861912 6906292 21.15 2688 3405716 3605188 10.70 529740 5801624 36 10:04:01 AM 25813476 28942040 6842236 20.95 2688 3421048 3543720 10.51 540240 5740180 9284 10:05:01 AM 25644948 29381216 7010764 21.47 2688 4027048 3014076 8.94 716112 5726308 279928 10:06:01 AM 24869728 29149132 7785984 23.84 2688 4552544 3364680 9.98 775344 6388572 21372 10:07:01 AM 26270856 31018084 6384856 19.55 2688 5013016 1537788 4.56 942428 4818808 47712 Average: 26466313 29614548 6189399 18.95 2688 3443089 3104756 9.21 533527 5107139 84664 09:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 66.38 48.62 1076.36 8.65 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 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 423.04 347.43 5101.80 64.16 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:01:01 AM eth0 94.23 80.95 749.31 18.71 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 4.70 4.70 0.46 0.46 0.00 0.00 0.00 0.00 10:02:01 AM eth0 1286.69 430.21 6457.55 31.50 0.00 0.00 0.00 0.00 10:02:01 AM docker0 1.53 1.90 0.22 0.21 0.00 0.00 0.00 0.00 10:02:01 AM veth44d9363 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 AM lo 82.07 82.07 11.48 11.48 0.00 0.00 0.00 0.00 10:03:01 AM eth0 276.84 276.76 210.06 63.68 0.00 0.00 0.00 0.00 10:03:01 AM docker0 5.25 5.65 0.65 0.68 0.00 0.00 0.00 0.00 10:04:01 AM lo 595.68 595.68 301.01 301.01 0.00 0.00 0.00 0.00 10:04:01 AM eth0 1044.54 866.41 223.04 240.11 0.00 0.00 0.00 0.00 10:04:01 AM docker0 3.80 4.55 0.62 0.58 0.00 0.00 0.00 0.00 10:05:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:05:01 AM eth0 128.51 102.55 1732.61 28.89 0.00 0.00 0.00 0.00 10:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM lo 202.72 202.72 58.74 58.74 0.00 0.00 0.00 0.00 10:06:01 AM eth0 467.28 225.22 2588.52 21.71 0.00 0.00 0.00 0.00 10:06:01 AM docker0 101.83 106.45 34.44 26.12 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 40.62 34.81 143.55 11.55 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 98.61 98.61 41.34 41.34 0.00 0.00 0.00 0.00 Average: eth0 425.39 268.12 2031.61 54.33 0.00 0.00 0.00 0.00 Average: docker0 12.49 13.17 3.99 3.06 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) 02/15/2024 _x86_64_ (8 CPU) 09:57:32 LINUX RESTART (8 CPU) 09:58:01 AM CPU %user %nice %system %iowait %steal %idle 09:59:01 AM all 10.71 0.00 0.94 0.49 0.05 87.81 09:59:01 AM 0 0.97 0.00 0.55 0.12 0.08 98.28 09:59:01 AM 1 0.60 0.00 0.20 0.54 0.07 98.60 09:59:01 AM 2 15.76 0.00 0.94 0.89 0.03 82.39 09:59:01 AM 3 29.25 0.00 2.75 1.05 0.05 66.89 09:59:01 AM 4 3.51 0.00 0.60 0.23 0.03 95.63 09:59:01 AM 5 22.80 0.00 1.27 0.57 0.05 75.32 09:59:01 AM 6 0.45 0.00 0.22 0.33 0.05 98.95 09:59:01 AM 7 12.34 0.00 0.97 0.20 0.02 86.47 10:00:01 AM all 34.05 0.00 1.61 1.24 0.09 63.02 10:00:01 AM 0 22.40 0.00 1.30 0.70 0.08 75.51 10:00:01 AM 1 30.18 0.00 1.70 0.50 0.08 67.54 10:00:01 AM 2 32.58 0.00 2.20 2.18 0.10 62.94 10:00:01 AM 3 36.80 0.00 1.69 1.10 0.08 60.32 10:00:01 AM 4 32.24 0.00 1.54 0.82 0.08 65.31 10:00:01 AM 5 42.21 0.00 1.24 1.95 0.08 54.52 10:00:01 AM 6 39.44 0.00 1.86 0.80 0.10 57.80 10:00:01 AM 7 36.54 0.00 1.35 1.84 0.08 60.18 10:01:01 AM all 37.95 0.00 1.03 0.29 0.08 60.65 10:01:01 AM 0 39.33 0.00 0.92 0.02 0.08 59.65 10:01:01 AM 1 40.37 0.00 1.07 0.52 0.10 57.94 10:01:01 AM 2 37.96 0.00 1.59 0.67 0.08 59.70 10:01:01 AM 3 34.30 0.00 1.24 0.22 0.08 64.17 10:01:01 AM 4 22.08 0.00 0.85 0.80 0.08 76.19 10:01:01 AM 5 53.58 0.00 0.38 0.00 0.08 45.95 10:01:01 AM 6 39.28 0.00 0.94 0.05 0.08 59.65 10:01:01 AM 7 36.69 0.00 1.24 0.02 0.07 61.99 10:02:01 AM all 26.04 0.21 3.11 1.28 0.08 69.27 10:02:01 AM 0 32.22 0.00 2.54 1.13 0.08 64.03 10:02:01 AM 1 27.81 0.00 3.19 2.76 0.08 66.16 10:02:01 AM 2 17.80 0.03 3.73 0.29 0.08 78.07 10:02:01 AM 3 29.91 0.05 3.27 1.92 0.08 64.75 10:02:01 AM 4 17.03 1.62 3.56 0.76 0.08 76.95 10:02:01 AM 5 30.60 0.00 3.40 2.19 0.07 63.75 10:02:01 AM 6 30.10 0.00 2.95 0.56 0.08 66.30 10:02:01 AM 7 22.80 0.00 2.23 0.68 0.10 74.19 10:03:01 AM all 11.63 0.06 1.15 0.06 0.08 87.02 10:03:01 AM 0 13.10 0.00 1.05 0.05 0.08 85.71 10:03:01 AM 1 11.56 0.02 1.35 0.02 0.08 86.97 10:03:01 AM 2 12.85 0.00 0.97 0.03 0.08 86.06 10:03:01 AM 3 8.20 0.40 1.05 0.02 0.10 90.23 10:03:01 AM 4 12.30 0.02 1.17 0.00 0.08 86.42 10:03:01 AM 5 10.56 0.00 1.00 0.03 0.07 88.34 10:03:01 AM 6 11.90 0.02 1.19 0.12 0.07 86.72 10:03:01 AM 7 12.58 0.03 1.39 0.18 0.07 85.75 10:04:01 AM all 30.22 0.59 4.96 0.09 0.10 64.04 10:04:01 AM 0 32.86 0.07 9.38 0.13 0.10 57.45 10:04:01 AM 1 29.24 0.00 6.11 0.17 0.10 64.38 10:04:01 AM 2 30.10 0.07 3.73 0.17 0.08 65.85 10:04:01 AM 3 29.47 0.07 6.66 0.02 0.10 63.69 10:04:01 AM 4 28.29 0.05 3.31 0.12 0.10 68.13 10:04:01 AM 5 31.26 0.03 3.66 0.05 0.10 64.90 10:04:01 AM 6 29.75 1.98 2.95 0.03 0.12 65.17 10:04:01 AM 7 30.82 2.42 3.84 0.05 0.08 62.78 10:05:01 AM all 39.62 0.04 1.41 0.57 0.08 58.29 10:05:01 AM 0 37.53 0.00 1.60 0.27 0.07 60.53 10:05:01 AM 1 17.68 0.00 1.15 0.68 0.07 80.41 10:05:01 AM 2 32.20 0.00 1.04 1.14 0.08 65.55 10:05:01 AM 3 34.32 0.00 1.82 1.50 0.07 62.28 10:05:01 AM 4 51.50 0.00 1.40 0.42 0.08 46.59 10:05:01 AM 5 55.53 0.00 1.44 0.07 0.08 42.88 10:05:01 AM 6 44.39 0.00 1.62 0.30 0.07 53.62 10:05:01 AM 7 43.85 0.32 1.20 0.15 0.08 54.39 10:06:01 AM all 29.33 0.00 2.22 1.32 0.09 67.03 10:06:01 AM 0 22.06 0.00 1.84 0.77 0.10 75.23 10:06:01 AM 1 34.13 0.00 2.75 4.48 0.10 58.53 10:06:01 AM 2 37.86 0.00 2.03 1.66 0.07 58.37 10:06:01 AM 3 34.97 0.00 2.52 0.30 0.08 62.13 10:06:01 AM 4 32.69 0.00 2.82 1.01 0.08 63.40 10:06:01 AM 5 17.58 0.00 1.97 1.13 0.10 79.23 10:06:01 AM 6 29.23 0.00 2.32 1.01 0.08 67.36 10:06:01 AM 7 26.16 0.00 1.54 0.22 0.07 72.01 10:07:01 AM all 18.95 0.00 1.23 0.98 0.06 78.77 10:07:01 AM 0 21.20 0.00 1.13 0.03 0.08 77.55 10:07:01 AM 1 27.47 0.00 1.82 0.74 0.07 69.90 10:07:01 AM 2 13.75 0.00 0.68 0.22 0.05 85.30 10:07:01 AM 3 34.01 0.00 1.76 1.59 0.07 62.58 10:07:01 AM 4 17.62 0.00 1.14 0.02 0.03 81.20 10:07:01 AM 5 12.57 0.00 1.22 1.70 0.05 84.46 10:07:01 AM 6 11.66 0.00 1.00 0.53 0.05 86.75 10:07:01 AM 7 13.35 0.00 1.10 3.05 0.08 82.41 Average: all 26.50 0.10 1.96 0.70 0.08 70.66 Average: 0 24.62 0.01 2.26 0.36 0.09 72.67 Average: 1 24.33 0.00 2.15 1.15 0.08 72.28 Average: 2 25.64 0.01 1.87 0.80 0.07 71.59 Average: 3 30.14 0.06 2.53 0.86 0.08 66.34 Average: 4 24.14 0.19 1.82 0.46 0.07 73.32 Average: 5 30.75 0.00 1.73 0.85 0.08 66.59 Average: 6 26.23 0.22 1.67 0.42 0.08 71.38 Average: 7 26.13 0.31 1.65 0.71 0.07 71.13