---> uname -a: Linux prd-centos8-docker-8c-8g-88378.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 1084 25766 19 5039 30332 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:69:43:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.193/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fe69:4321/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:da:a2:87:95 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:daff:fea2:8795/64 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) 12/03/2024 _x86_64_ (8 CPU) 16:19:35 LINUX RESTART (8 CPU) 04:20:01 PM tps rtps wtps bread/s bwrtn/s 04:21:01 PM 214.43 12.58 201.85 2189.14 7647.88 04:22:01 PM 266.62 18.99 247.63 4212.29 13830.03 04:23:01 PM 143.48 12.53 130.95 898.22 36123.19 04:24:01 PM 43.37 0.29 43.08 89.72 1040.66 04:25:01 PM 35.67 0.00 35.67 0.00 997.87 04:26:01 PM 102.42 0.03 102.38 2.67 22923.54 04:27:01 PM 12.23 0.00 12.23 0.00 554.32 04:28:01 PM 155.55 2.67 152.88 4521.69 3173.44 04:29:01 PM 61.28 0.48 60.80 64.11 27631.11 Average: 115.14 5.29 109.84 1333.17 12679.57 04:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:21:01 PM 29504032 31235880 3151672 9.65 2688 2053952 1434848 4.26 176656 2537080 193944 04:22:01 PM 27852852 30071256 4802852 14.71 2688 2530780 2817304 8.36 279588 4034568 202176 04:23:01 PM 25703832 28788032 6951872 21.29 2688 3378712 3572476 10.60 483068 5906784 108 04:24:01 PM 24929568 28021340 7726136 23.66 2688 3384908 6166360 18.30 522080 6629592 1844 04:25:01 PM 25246636 28541256 7409068 22.69 2688 3587248 3750080 11.13 578636 6261800 189564 04:26:01 PM 23414288 27193124 9241416 28.30 2688 4069480 7257296 21.53 630320 7978348 3052 04:27:01 PM 22836660 26634968 9819044 30.07 2688 4089576 7664552 22.74 632808 8550164 1264 04:28:01 PM 23768600 28299032 8887104 27.21 2688 4804728 4163264 12.35 779004 7487180 659448 04:29:01 PM 26372836 31048020 6282868 19.24 2688 4945384 1564880 4.64 938428 4725716 15224 Average: 25514367 28870323 7141337 21.87 2688 3649419 4265673 12.66 557843 6012359 140736 04:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 PM eth0 147.02 102.10 1237.64 18.74 0.00 0.00 0.00 0.00 04:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 PM eth0 411.03 347.33 5315.56 61.39 0.00 0.00 0.00 0.00 04:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 PM eth0 1116.66 434.52 6967.26 47.09 0.00 0.00 0.00 0.00 04:23:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:24:01 PM lo 15.62 15.62 1.35 1.35 0.00 0.00 0.00 0.00 04:24:01 PM eth0 29.05 21.09 7.86 11.00 0.00 0.00 0.00 0.00 04:24:01 PM docker0 3.69 4.62 0.53 0.54 0.00 0.00 0.00 0.00 04:24:01 PM veth2c21789 1.41 2.00 0.22 0.24 0.00 0.00 0.00 0.00 04:25:01 PM lo 41.49 41.49 3.23 3.23 0.00 0.00 0.00 0.00 04:25:01 PM eth0 179.34 136.42 270.32 56.62 0.00 0.00 0.00 0.00 04:25:01 PM docker0 7.21 7.98 1.06 1.06 0.00 0.00 0.00 0.00 04:26:01 PM lo 12.70 12.70 2.08 2.08 0.00 0.00 0.00 0.00 04:26:01 PM eth0 422.49 180.24 2671.67 21.28 0.00 0.00 0.00 0.00 04:26:01 PM docker0 6.21 6.88 0.69 1.63 0.00 0.00 0.00 0.00 04:26:01 PM veth9689eec 6.21 7.01 0.78 1.64 0.00 0.00 0.00 0.00 04:26:01 PM veth5437e95 0.00 0.37 0.00 0.15 0.00 0.00 0.00 0.00 04:27:01 PM lo 567.90 567.90 77.68 77.68 0.00 0.00 0.00 0.00 04:27:01 PM eth0 32.00 23.47 10.88 12.99 0.00 0.00 0.00 0.00 04:27:01 PM docker0 273.21 279.21 36.57 43.46 0.00 0.00 0.00 0.00 04:27:01 PM veth9689eec 237.20 243.84 36.76 33.93 0.00 0.00 0.00 0.00 04:27:01 PM veth5437e95 36.02 35.60 3.55 9.64 0.00 0.00 0.00 0.00 04:28:01 PM lo 1197.57 1197.57 518.60 518.60 0.00 0.00 0.00 0.00 04:28:01 PM eth0 290.40 217.49 1447.49 80.01 0.00 0.00 0.00 0.00 04:28:01 PM docker0 616.99 633.02 224.23 284.35 0.00 0.00 0.00 0.00 04:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM eth0 29.16 25.31 38.90 10.74 0.00 0.00 0.00 0.00 04:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 204.26 204.26 67.11 67.11 0.00 0.00 0.00 0.00 Average: eth0 295.74 165.60 2000.17 35.59 0.00 0.00 0.00 0.00 Average: docker0 100.99 103.71 29.28 36.85 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) 12/03/2024 _x86_64_ (8 CPU) 16:19:35 LINUX RESTART (8 CPU) 04:20:01 PM CPU %user %nice %system %iowait %steal %idle 04:21:01 PM all 9.51 0.00 1.22 1.12 0.05 88.10 04:21:01 PM 0 3.70 0.00 0.67 0.23 0.07 95.33 04:21:01 PM 1 11.77 0.00 1.25 1.29 0.05 85.64 04:21:01 PM 2 10.62 0.00 0.95 1.44 0.07 86.93 04:21:01 PM 3 4.34 0.00 1.19 2.36 0.05 92.06 04:21:01 PM 4 6.84 0.00 1.00 0.23 0.03 91.89 04:21:01 PM 5 5.40 0.00 0.82 1.52 0.05 92.21 04:21:01 PM 6 14.09 0.00 1.45 0.15 0.05 84.25 04:21:01 PM 7 19.33 0.00 2.39 1.72 0.05 76.50 04:22:01 PM all 33.14 0.00 1.47 2.26 0.09 63.03 04:22:01 PM 0 34.07 0.00 1.87 3.92 0.12 60.02 04:22:01 PM 1 28.79 0.00 1.64 4.18 0.10 65.28 04:22:01 PM 2 48.40 0.00 1.26 2.85 0.10 47.39 04:22:01 PM 3 40.61 0.00 1.12 0.18 0.10 57.98 04:22:01 PM 4 31.28 0.00 1.91 1.56 0.10 65.15 04:22:01 PM 5 13.95 0.00 1.37 3.52 0.05 81.11 04:22:01 PM 6 27.25 0.00 1.19 0.72 0.08 70.76 04:22:01 PM 7 40.83 0.00 1.39 1.18 0.10 56.50 04:23:01 PM all 30.70 0.28 2.75 2.52 0.09 63.67 04:23:01 PM 0 31.29 0.00 2.70 4.17 0.08 61.76 04:23:01 PM 1 34.70 0.15 2.58 3.07 0.10 59.40 04:23:01 PM 2 28.27 0.02 3.46 4.76 0.10 63.39 04:23:01 PM 3 38.53 0.00 2.54 1.33 0.08 57.51 04:23:01 PM 4 40.91 0.02 2.54 1.13 0.10 55.31 04:23:01 PM 5 21.70 0.03 2.33 1.70 0.10 74.13 04:23:01 PM 6 32.51 0.00 2.65 1.39 0.08 63.37 04:23:01 PM 7 17.69 1.99 3.17 2.59 0.08 74.47 04:24:01 PM all 25.40 0.64 2.72 0.26 0.10 70.89 04:24:01 PM 0 21.93 2.32 3.00 0.29 0.10 72.36 04:24:01 PM 1 26.71 0.05 2.59 0.26 0.09 70.30 04:24:01 PM 2 18.24 0.12 2.23 0.43 0.10 78.88 04:24:01 PM 3 16.03 0.07 2.29 0.31 0.10 81.20 04:24:01 PM 4 26.07 0.02 2.37 0.43 0.10 71.01 04:24:01 PM 5 34.22 0.39 3.16 0.17 0.09 61.98 04:24:01 PM 6 29.08 0.10 3.08 0.05 0.10 67.59 04:24:01 PM 7 30.91 2.04 3.01 0.12 0.09 63.84 04:25:01 PM all 32.95 0.76 2.35 0.10 0.09 63.76 04:25:01 PM 0 28.55 0.00 2.92 0.05 0.08 68.40 04:25:01 PM 1 27.51 0.49 1.91 0.12 0.10 69.87 04:25:01 PM 2 35.00 2.49 1.87 0.08 0.08 60.47 04:25:01 PM 3 42.32 0.05 2.50 0.12 0.08 54.93 04:25:01 PM 4 40.36 0.00 2.95 0.12 0.10 56.47 04:25:01 PM 5 40.24 0.02 2.39 0.20 0.08 57.06 04:25:01 PM 6 25.26 2.61 2.43 0.10 0.08 69.52 04:25:01 PM 7 24.38 0.38 1.82 0.02 0.08 73.31 04:26:01 PM all 28.84 0.30 2.13 0.50 0.08 68.15 04:26:01 PM 0 16.89 0.30 1.78 0.45 0.10 80.48 04:26:01 PM 1 35.84 0.00 1.99 1.81 0.08 60.27 04:26:01 PM 2 28.21 0.03 2.92 1.04 0.08 67.71 04:26:01 PM 3 38.60 0.00 2.68 0.20 0.08 58.43 04:26:01 PM 4 38.52 0.00 1.89 0.05 0.08 59.45 04:26:01 PM 5 31.19 1.96 2.65 0.35 0.08 63.77 04:26:01 PM 6 18.44 0.00 1.46 0.05 0.08 79.97 04:26:01 PM 7 23.05 0.08 1.66 0.05 0.07 75.09 04:27:01 PM all 18.07 0.00 1.06 0.02 0.08 80.77 04:27:01 PM 0 13.11 0.00 0.92 0.08 0.08 85.80 04:27:01 PM 1 18.28 0.00 1.07 0.00 0.10 80.55 04:27:01 PM 2 24.75 0.00 1.36 0.00 0.08 73.81 04:27:01 PM 3 24.90 0.00 1.32 0.03 0.08 73.67 04:27:01 PM 4 12.09 0.00 1.26 0.00 0.07 86.59 04:27:01 PM 5 13.91 0.00 0.72 0.00 0.08 85.29 04:27:01 PM 6 17.94 0.00 0.82 0.00 0.08 81.16 04:27:01 PM 7 19.57 0.00 1.04 0.03 0.07 79.29 04:28:01 PM all 33.74 0.00 3.28 0.36 0.09 62.53 04:28:01 PM 0 40.78 0.00 2.77 1.13 0.10 55.22 04:28:01 PM 1 28.84 0.00 3.27 0.03 0.10 67.76 04:28:01 PM 2 34.45 0.00 3.43 0.71 0.08 61.33 04:28:01 PM 3 38.44 0.00 3.71 0.15 0.08 57.61 04:28:01 PM 4 25.51 0.00 3.47 0.28 0.08 70.65 04:28:01 PM 5 25.62 0.00 3.20 0.37 0.08 70.72 04:28:01 PM 6 39.50 0.00 3.21 0.03 0.10 57.16 04:28:01 PM 7 36.84 0.00 3.17 0.15 0.10 59.75 04:29:01 PM all 15.36 0.00 1.37 3.53 0.06 79.67 04:29:01 PM 0 14.16 0.00 1.02 0.00 0.08 84.73 04:29:01 PM 1 14.30 0.00 1.73 7.34 0.08 76.55 04:29:01 PM 2 14.52 0.00 1.46 0.15 0.07 83.80 04:29:01 PM 3 19.31 0.00 1.24 1.30 0.05 78.10 04:29:01 PM 4 22.29 0.00 1.15 0.23 0.07 76.25 04:29:01 PM 5 10.28 0.00 1.53 0.42 0.07 87.70 04:29:01 PM 6 24.63 0.00 1.60 7.02 0.05 66.70 04:29:01 PM 7 3.28 0.00 1.21 11.82 0.05 83.64 Average: all 25.29 0.22 2.03 1.19 0.08 71.19 Average: 0 22.71 0.29 1.96 1.15 0.09 73.81 Average: 1 25.18 0.08 2.00 2.01 0.09 70.64 Average: 2 26.95 0.30 2.10 1.27 0.09 69.30 Average: 3 29.24 0.01 2.06 0.67 0.08 67.94 Average: 4 27.08 0.00 2.06 0.45 0.08 70.33 Average: 5 21.81 0.27 2.02 0.92 0.08 74.91 Average: 6 25.38 0.30 1.98 1.06 0.08 71.19 Average: 7 23.98 0.50 2.09 1.96 0.08 71.39