---> uname -a: Linux prd-centos8-docker-8c-8g-20711.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 1117 25474 19 5298 30299 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:ab:41:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.111/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:feab:417c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:be:c5:69:14 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:beff:fec5:6914/64 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) 04/05/2024 _x86_64_ (8 CPU) 10:19:51 LINUX RESTART (8 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 0.00 0.00 0.00 0.00 0.00 10:21:01 AM 233.32 184.66 48.67 13932.21 37279.34 10:22:01 AM 103.75 12.78 90.97 2195.00 6304.20 10:23:01 AM 271.62 21.10 250.52 4156.24 12526.10 10:24:01 AM 74.33 0.85 73.48 277.77 9406.95 10:25:01 AM 114.33 12.46 101.87 893.17 29864.30 10:26:01 AM 22.79 0.02 22.78 0.53 459.78 10:27:01 AM 40.36 0.00 40.36 0.00 1221.02 10:28:01 AM 58.67 2.48 56.19 4507.63 12972.23 10:29:01 AM 83.04 0.00 83.04 0.00 22876.66 10:30:01 AM 31.36 1.12 30.25 80.48 7905.81 10:31:01 AM 44.94 1.83 43.10 1775.67 13657.50 Average: 97.88 21.54 76.35 2524.90 14020.17 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 31957864 31872448 697848 2.14 2688 271156 801808 2.46 53996 365716 832 10:21:01 AM 30021204 31370436 2634508 8.07 2688 1689872 1358136 4.03 118376 2151800 33100 10:22:01 AM 29546192 31233588 3109520 9.52 2688 2011768 1453468 4.31 169856 2514404 158016 10:23:01 AM 27668896 29876304 4986816 15.27 2688 2520584 2670016 7.92 270852 4233380 250728 10:24:01 AM 27137696 29425064 5518016 16.90 2688 2597968 3352344 9.95 321808 4702536 59436 10:25:01 AM 25435128 28550088 7220584 22.11 2688 3408864 4606676 13.67 526484 6131088 16 10:26:01 AM 24824080 27942160 7831632 23.98 2688 3410312 6374132 18.91 539048 6710352 1704 10:27:01 AM 25914084 29049128 6741628 20.64 2688 3427736 3111192 9.23 547172 5635748 6032 10:28:01 AM 24783056 28764152 7872656 24.11 2688 4265496 3396516 10.08 739168 6540792 327116 10:29:01 AM 23433288 27747556 9222424 28.24 2688 4597716 6706712 19.90 782988 7786740 68 10:30:01 AM 26139508 30856804 6516204 19.95 2688 4988412 1874144 5.56 812980 5086208 231068 10:31:01 AM 26045060 30984968 6610652 20.24 2688 5207548 1570220 4.66 999492 4993156 34012 Average: 26908838 29806058 5746874 17.60 2688 3199786 3106280 9.22 490185 4737660 91844 10:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 1.90 1.90 0.17 0.17 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 235.52 161.73 628.96 43.94 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 113.76 83.26 1119.87 16.07 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 459.39 366.42 5317.50 64.19 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 10:24:01 AM eth0 96.93 83.21 751.36 18.42 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 4.25 4.25 0.44 0.44 0.00 0.00 0.00 0.00 10:25:01 AM eth0 872.71 265.28 6431.70 22.43 0.00 0.00 0.00 0.00 10:25:01 AM docker0 1.58 1.87 0.22 0.21 0.00 0.00 0.00 0.00 10:25:01 AM veth066ae09 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 174.19 174.19 66.60 66.60 0.00 0.00 0.00 0.00 10:26:01 AM eth0 78.04 52.78 27.03 26.15 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.15 5.55 0.64 0.67 0.00 0.00 0.00 0.00 10:26:01 AM vethd65c991 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 67.14 67.14 6.21 6.21 0.00 0.00 0.00 0.00 10:27:01 AM eth0 121.87 87.51 36.50 38.96 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.51 4.25 0.59 0.59 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 254.15 156.03 2667.81 24.10 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 198.27 198.27 89.31 89.31 0.00 0.00 0.00 0.00 10:29:01 AM eth0 134.69 46.43 1295.54 6.94 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.11 7.26 0.70 1.79 0.00 0.00 0.00 0.00 10:29:01 AM vethed98bb1 6.11 7.41 0.79 1.80 0.00 0.00 0.00 0.00 10:29:01 AM veth837311b 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 10:30:01 AM lo 700.23 700.23 200.95 200.95 0.00 0.00 0.00 0.00 10:30:01 AM eth0 104.28 81.30 246.78 28.39 0.00 0.00 0.00 0.00 10:30:01 AM docker0 236.18 243.12 55.53 42.83 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 263.41 185.60 2496.46 59.82 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 104.07 104.07 33.04 33.04 0.00 0.00 0.00 0.00 Average: eth0 248.21 142.46 1907.72 31.71 0.00 0.00 0.00 0.00 Average: docker0 22.93 23.79 5.24 4.18 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) 04/05/2024 _x86_64_ (8 CPU) 10:19:51 LINUX RESTART (8 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 0.36 0.00 0.36 24.82 0.12 74.34 10:20:01 AM 0 0.95 0.00 0.00 0.00 0.00 99.05 10:20:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 AM 2 0.96 0.00 0.00 0.00 0.00 99.04 10:20:01 AM 3 0.00 0.00 0.96 0.00 0.96 98.08 10:20:01 AM 4 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 AM 5 0.00 0.00 0.00 100.00 0.00 0.00 10:20:01 AM 6 0.00 0.00 0.96 0.00 0.00 99.04 10:20:01 AM 7 0.95 0.00 0.95 98.10 0.00 0.00 10:21:01 AM all 6.86 0.01 2.56 10.88 0.05 79.63 10:21:01 AM 0 6.57 0.00 1.95 2.30 0.07 89.12 10:21:01 AM 1 5.92 0.00 2.65 8.61 0.07 82.75 10:21:01 AM 2 6.73 0.08 2.90 7.94 0.03 82.32 10:21:01 AM 3 6.64 0.00 2.43 10.15 0.05 80.72 10:21:01 AM 4 6.44 0.00 2.49 10.59 0.07 80.41 10:21:01 AM 5 5.78 0.00 1.99 19.90 0.03 72.29 10:21:01 AM 6 7.14 0.00 3.78 16.72 0.05 72.32 10:21:01 AM 7 9.66 0.00 2.27 10.80 0.07 77.19 10:22:01 AM all 10.75 0.00 1.05 0.53 0.05 87.62 10:22:01 AM 0 6.96 0.00 0.40 0.28 0.05 92.30 10:22:01 AM 1 4.81 0.00 0.97 0.85 0.03 93.33 10:22:01 AM 2 35.41 0.00 2.64 0.87 0.08 61.00 10:22:01 AM 3 10.24 0.00 1.04 0.40 0.07 88.25 10:22:01 AM 4 10.37 0.00 1.17 0.77 0.03 87.66 10:22:01 AM 5 7.95 0.00 0.88 0.62 0.05 90.50 10:22:01 AM 6 2.92 0.00 0.57 0.02 0.03 96.46 10:22:01 AM 7 7.33 0.00 0.72 0.45 0.03 91.47 10:23:01 AM all 29.32 0.00 1.45 1.58 0.09 67.55 10:23:01 AM 0 32.44 0.00 1.67 1.87 0.12 63.89 10:23:01 AM 1 24.07 0.00 1.77 1.99 0.08 72.08 10:23:01 AM 2 31.83 0.00 2.06 1.89 0.08 64.14 10:23:01 AM 3 40.74 0.00 1.56 2.32 0.10 55.28 10:23:01 AM 4 21.19 0.00 1.12 1.39 0.10 76.20 10:23:01 AM 5 28.16 0.00 1.78 1.22 0.12 68.73 10:23:01 AM 6 26.57 0.00 0.77 1.49 0.07 71.11 10:23:01 AM 7 29.59 0.00 0.90 0.44 0.08 68.98 10:24:01 AM all 38.36 0.00 0.92 0.56 0.09 60.08 10:24:01 AM 0 27.66 0.00 1.22 1.20 0.08 69.84 10:24:01 AM 1 46.87 0.00 0.82 0.78 0.10 51.43 10:24:01 AM 2 39.56 0.00 0.82 0.07 0.08 59.47 10:24:01 AM 3 27.97 0.00 0.87 0.42 0.08 70.66 10:24:01 AM 4 22.17 0.00 0.65 0.38 0.07 76.73 10:24:01 AM 5 39.81 0.00 0.89 0.55 0.08 58.67 10:24:01 AM 6 47.70 0.00 1.40 0.53 0.10 50.27 10:24:01 AM 7 55.09 0.00 0.67 0.57 0.08 43.59 10:25:01 AM all 26.58 0.24 2.79 1.70 0.10 68.60 10:25:01 AM 0 29.27 0.03 2.53 0.37 0.14 67.66 10:25:01 AM 1 25.05 0.00 3.73 4.29 0.08 66.85 10:25:01 AM 2 32.50 0.00 2.30 1.24 0.09 63.87 10:25:01 AM 3 22.30 0.00 2.55 0.13 0.08 74.93 10:25:01 AM 4 17.72 0.02 3.33 2.94 0.09 75.91 10:25:01 AM 5 28.40 0.10 2.48 1.65 0.12 67.24 10:25:01 AM 6 27.01 0.00 1.91 2.42 0.09 68.57 10:25:01 AM 7 30.51 1.80 3.43 0.55 0.10 63.61 10:26:01 AM all 15.78 0.31 1.60 0.15 0.09 82.06 10:26:01 AM 0 11.09 0.45 1.59 0.12 0.10 86.65 10:26:01 AM 1 16.18 0.02 1.49 0.38 0.08 81.84 10:26:01 AM 2 19.85 0.02 1.96 0.08 0.12 77.97 10:26:01 AM 3 20.72 0.03 1.61 0.37 0.08 77.19 10:26:01 AM 4 15.50 0.08 1.61 0.05 0.10 82.66 10:26:01 AM 5 16.22 0.03 1.54 0.02 0.07 82.12 10:26:01 AM 6 12.56 1.86 1.25 0.03 0.08 84.21 10:26:01 AM 7 14.11 0.00 1.77 0.17 0.10 83.85 10:27:01 AM all 37.02 0.10 2.44 0.19 0.10 60.14 10:27:01 AM 0 37.35 0.20 2.91 0.18 0.12 59.23 10:27:01 AM 1 26.08 0.35 3.05 0.37 0.12 70.03 10:27:01 AM 2 43.73 0.00 2.58 0.32 0.10 53.28 10:27:01 AM 3 38.17 0.05 1.74 0.12 0.10 59.82 10:27:01 AM 4 44.93 0.07 2.44 0.05 0.10 52.41 10:27:01 AM 5 44.33 0.02 2.27 0.08 0.12 53.18 10:27:01 AM 6 30.87 0.08 2.04 0.02 0.08 66.91 10:27:01 AM 7 30.69 0.02 2.49 0.40 0.08 66.31 10:28:01 AM all 32.21 0.00 1.62 0.93 0.09 65.15 10:28:01 AM 0 35.86 0.00 1.50 0.79 0.08 61.77 10:28:01 AM 1 31.56 0.00 1.86 0.55 0.08 65.94 10:28:01 AM 2 23.50 0.00 1.51 1.14 0.07 73.79 10:28:01 AM 3 33.96 0.00 2.22 3.23 0.10 60.49 10:28:01 AM 4 32.11 0.00 1.74 0.08 0.10 65.97 10:28:01 AM 5 39.31 0.00 1.37 0.52 0.08 58.72 10:28:01 AM 6 32.22 0.00 1.79 0.95 0.08 64.95 10:28:01 AM 7 29.17 0.00 0.99 0.18 0.08 69.58 10:29:01 AM all 15.18 0.30 1.36 1.51 0.06 81.60 10:29:01 AM 0 21.20 0.00 1.19 1.11 0.07 76.44 10:29:01 AM 1 9.14 0.00 1.27 3.05 0.07 86.47 10:29:01 AM 2 19.96 0.07 1.19 2.21 0.07 76.52 10:29:01 AM 3 13.15 0.00 1.24 2.19 0.05 83.36 10:29:01 AM 4 19.47 0.02 1.69 0.05 0.05 78.72 10:29:01 AM 5 13.27 2.28 1.52 1.76 0.07 81.11 10:29:01 AM 6 12.67 0.00 1.61 1.46 0.07 84.20 10:29:01 AM 7 12.56 0.00 1.14 0.25 0.07 85.98 10:30:01 AM all 31.66 0.00 1.71 0.96 0.09 65.58 10:30:01 AM 0 35.82 0.00 1.82 0.07 0.08 62.21 10:30:01 AM 1 47.86 0.00 2.19 2.04 0.12 47.79 10:30:01 AM 2 30.22 0.00 1.44 1.36 0.08 66.90 10:30:01 AM 3 25.83 0.00 1.36 0.10 0.08 72.63 10:30:01 AM 4 21.51 0.00 1.49 0.30 0.08 76.61 10:30:01 AM 5 26.22 0.00 1.64 0.10 0.08 71.96 10:30:01 AM 6 25.51 0.00 1.93 3.18 0.08 69.30 10:30:01 AM 7 40.24 0.00 1.79 0.57 0.10 57.30 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 20.81 0.00 0.92 0.66 0.07 77.54 10:31:01 AM 0 31.30 0.00 0.68 0.10 0.08 67.84 10:31:01 AM 1 40.21 0.00 1.05 0.72 0.07 57.95 10:31:01 AM 2 32.26 0.00 0.79 0.23 0.07 66.65 10:31:01 AM 3 5.48 0.00 0.55 0.68 0.05 93.24 10:31:01 AM 4 13.33 0.00 0.72 0.32 0.08 85.55 10:31:01 AM 5 6.21 0.00 0.58 0.70 0.07 92.43 10:31:01 AM 6 9.04 0.00 1.07 2.44 0.07 87.38 10:31:01 AM 7 28.66 0.00 1.91 0.07 0.05 69.31 Average: all 24.02 0.09 1.67 1.82 0.08 72.33 Average: 0 25.02 0.06 1.58 0.76 0.09 72.48 Average: 1 25.22 0.03 1.89 2.14 0.08 70.63 Average: 2 28.64 0.02 1.83 1.57 0.08 67.87 Average: 3 22.26 0.01 1.56 1.82 0.08 74.27 Average: 4 20.44 0.02 1.67 1.51 0.08 76.29 Average: 5 23.20 0.22 1.54 2.62 0.08 72.35 Average: 6 21.26 0.18 1.64 2.64 0.07 74.21 Average: 7 26.10 0.16 1.64 1.47 0.08 70.55