---> uname -a: Linux prd-centos8-docker-8c-8g-200.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: 2799.996 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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1090 25434 18 5365 30328 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:ab:82:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:feab:82e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:91:d5:81:d0 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::42:91ff:fed5:81d0/64 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) 11/16/2023 _x86_64_ (8 CPU) 09:19:07 LINUX RESTART (8 CPU) 09:20:01 AM tps rtps wtps bread/s bwrtn/s 09:21:01 AM 184.51 20.98 163.53 4244.59 10972.09 09:22:01 AM 189.99 6.71 183.27 1318.89 11553.23 09:23:01 AM 108.86 12.60 96.27 880.24 32913.00 09:24:01 AM 57.81 0.03 57.77 0.93 2504.90 09:25:01 AM 34.49 0.02 34.47 0.53 1070.93 09:26:01 AM 36.44 0.05 36.39 77.04 747.08 09:27:01 AM 26.27 0.00 26.27 0.00 955.55 09:28:01 AM 121.46 2.48 118.98 4475.31 34429.07 09:29:01 AM 202.88 2.20 200.68 1675.45 9996.67 09:30:01 AM 48.78 0.75 48.03 189.27 15200.45 Average: 101.15 4.58 96.57 1286.51 12036.35 09:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:21:01 AM 29162880 31069408 3492832 10.70 2688 2222156 1585288 4.70 182376 2861288 142816 09:22:01 AM 27089752 29450032 5565960 17.04 2688 2670432 3557392 10.55 301940 4781440 259920 09:23:01 AM 25575140 28658036 7080572 21.68 2688 3376708 5741400 17.03 479752 6040228 2224 09:24:01 AM 26058396 29209204 6597316 20.20 2688 3442572 3033724 9.00 514852 5526892 11548 09:25:01 AM 25616824 28769452 7038888 21.55 2688 3443520 3577792 10.62 538184 5929436 36 09:26:01 AM 25187340 28346160 7468372 22.87 2688 3448576 5107788 15.15 540092 6337368 72 09:27:01 AM 25615616 28971428 7040096 21.56 2688 3644964 3293580 9.77 586424 5886476 179604 09:28:01 AM 24262644 28601540 8393068 25.70 2688 4622084 3851312 11.43 775136 6996628 9740 09:29:01 AM 25610756 30580932 7044956 21.57 2688 5237268 1918700 5.69 857544 5575140 401232 09:30:01 AM 26053904 31065060 6601808 20.22 2688 5271232 1526768 4.53 1004744 4977724 48528 Average: 26023325 29472125 6632387 20.31 2688 3737951 3319374 9.85 578104 5491262 105572 09:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 137.15 96.10 1365.74 36.92 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 517.44 312.18 6229.98 38.69 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM lo 14.36 14.36 1.79 1.79 0.00 0.00 0.00 0.00 09:23:01 AM eth0 908.28 197.45 4947.65 14.48 0.00 0.00 0.00 0.00 09:23:01 AM docker0 5.56 9.38 0.93 1.17 0.00 0.00 0.00 0.00 09:23:01 AM veth4035f41 5.56 9.53 1.00 1.18 0.00 0.00 0.00 0.00 09:24:01 AM lo 7.53 7.53 0.99 0.99 0.00 0.00 0.00 0.00 09:24:01 AM eth0 74.60 70.70 674.28 17.39 0.00 0.00 0.00 0.00 09:24:01 AM docker0 2.25 3.55 0.36 0.40 0.00 0.00 0.00 0.00 09:25:01 AM lo 120.93 120.93 44.06 44.06 0.00 0.00 0.00 0.00 09:25:01 AM eth0 50.17 37.47 18.94 22.49 0.00 0.00 0.00 0.00 09:25:01 AM docker0 6.65 7.21 0.85 0.85 0.00 0.00 0.00 0.00 09:26:01 AM lo 460.03 460.03 301.37 301.37 0.00 0.00 0.00 0.00 09:26:01 AM eth0 235.02 183.07 51.97 150.66 0.00 0.00 0.00 0.00 09:26:01 AM docker0 1.62 2.20 0.23 0.26 0.00 0.00 0.00 0.00 09:26:01 AM veth1d9c37e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM lo 15.66 15.66 1.66 1.66 0.00 0.00 0.00 0.00 09:27:01 AM eth0 86.00 68.99 574.89 23.88 0.00 0.00 0.00 0.00 09:27:01 AM docker0 2.00 2.33 0.38 0.32 0.00 0.00 0.00 0.00 09:28:01 AM lo 12.47 12.47 1.86 1.86 0.00 0.00 0.00 0.00 09:28:01 AM eth0 447.23 251.02 3462.59 23.99 0.00 0.00 0.00 0.00 09:28:01 AM docker0 5.99 6.56 0.70 1.25 0.00 0.00 0.00 0.00 09:28:01 AM vethd8a3f9d 5.99 6.68 0.79 1.26 0.00 0.00 0.00 0.00 09:29:01 AM lo 228.10 228.10 52.71 52.71 0.00 0.00 0.00 0.00 09:29:01 AM eth0 210.86 153.96 3052.33 15.94 0.00 0.00 0.00 0.00 09:29:01 AM docker0 113.63 119.08 36.13 18.45 0.00 0.00 0.00 0.00 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 119.48 91.94 274.46 43.52 0.00 0.00 0.00 0.00 09:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.90 85.90 40.44 40.44 0.00 0.00 0.00 0.00 Average: eth0 278.64 146.30 2065.41 38.80 0.00 0.00 0.00 0.00 Average: docker0 13.77 15.03 3.96 2.27 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) 11/16/2023 _x86_64_ (8 CPU) 09:19:07 LINUX RESTART (8 CPU) 09:20:01 AM CPU %user %nice %system %iowait %steal %idle 09:21:01 AM all 11.24 0.00 1.10 1.24 0.05 86.37 09:21:01 AM 0 12.18 0.00 1.00 0.40 0.07 86.35 09:21:01 AM 1 11.26 0.00 1.45 1.14 0.08 86.07 09:21:01 AM 2 11.24 0.00 1.04 1.25 0.03 86.44 09:21:01 AM 3 11.07 0.00 0.73 0.33 0.03 87.83 09:21:01 AM 4 8.33 0.00 0.83 0.98 0.03 89.82 09:21:01 AM 5 5.89 0.00 0.37 0.17 0.10 93.48 09:21:01 AM 6 18.44 0.00 2.10 3.89 0.03 75.53 09:21:01 AM 7 11.52 0.00 1.29 1.72 0.05 85.42 09:22:01 AM all 37.01 0.00 1.24 0.97 0.14 60.64 09:22:01 AM 0 32.24 0.00 1.17 1.44 0.12 65.04 09:22:01 AM 1 48.51 0.00 2.21 1.34 0.15 47.79 09:22:01 AM 2 29.80 0.00 1.00 0.48 0.13 68.58 09:22:01 AM 3 31.60 0.00 1.56 1.56 0.17 65.12 09:22:01 AM 4 27.30 0.00 0.92 0.50 0.13 71.14 09:22:01 AM 5 43.84 0.00 1.10 1.32 0.13 53.61 09:22:01 AM 6 37.53 0.00 1.09 0.54 0.13 60.71 09:22:01 AM 7 45.30 0.00 0.91 0.55 0.15 53.09 09:23:01 AM all 9.67 0.33 1.89 3.73 0.18 84.21 09:23:01 AM 0 9.25 0.03 2.18 5.74 0.17 82.63 09:23:01 AM 1 11.24 0.02 2.15 1.06 0.17 85.37 09:23:01 AM 2 9.10 0.02 1.76 0.05 0.15 88.91 09:23:01 AM 3 7.07 2.51 1.84 4.07 0.22 84.27 09:23:01 AM 4 10.72 0.00 1.58 0.37 0.18 87.15 09:23:01 AM 5 8.83 0.00 2.16 10.32 0.18 78.51 09:23:01 AM 6 13.54 0.02 2.03 5.25 0.15 79.01 09:23:01 AM 7 7.63 0.00 1.40 2.95 0.20 87.82 09:24:01 AM all 43.16 0.00 1.05 0.65 0.11 55.03 09:24:01 AM 0 44.29 0.00 1.01 0.00 0.10 54.59 09:24:01 AM 1 42.00 0.00 0.96 1.02 0.12 55.90 09:24:01 AM 2 39.65 0.00 0.58 0.02 0.08 59.67 09:24:01 AM 3 34.96 0.00 0.67 0.94 0.10 63.33 09:24:01 AM 4 59.80 0.00 1.43 0.10 0.12 38.56 09:24:01 AM 5 47.59 0.00 1.42 0.84 0.10 50.05 09:24:01 AM 6 47.80 0.00 1.37 0.52 0.10 50.21 09:24:01 AM 7 29.28 0.00 0.99 1.72 0.13 67.88 09:25:01 AM all 19.03 0.36 1.72 0.30 0.09 78.50 09:25:01 AM 0 19.79 0.07 1.89 0.07 0.10 78.08 09:25:01 AM 1 18.34 0.15 1.44 0.03 0.10 79.94 09:25:01 AM 2 19.06 0.00 1.61 0.13 0.10 79.10 09:25:01 AM 3 18.52 0.28 1.71 0.67 0.08 78.73 09:25:01 AM 4 26.50 0.00 1.91 0.15 0.08 71.36 09:25:01 AM 5 18.00 2.26 1.98 0.67 0.08 77.00 09:25:01 AM 6 14.76 0.07 1.55 0.20 0.10 83.32 09:25:01 AM 7 17.24 0.03 1.71 0.43 0.10 80.48 09:26:01 AM all 22.46 0.37 2.75 0.39 0.12 73.92 09:26:01 AM 0 20.43 0.05 2.65 0.10 0.10 76.67 09:26:01 AM 1 22.14 0.05 2.87 0.39 0.13 74.41 09:26:01 AM 2 19.72 2.60 2.84 0.55 0.12 74.16 09:26:01 AM 3 22.13 0.02 2.50 0.37 0.13 74.85 09:26:01 AM 4 24.96 0.05 3.16 0.64 0.12 71.08 09:26:01 AM 5 20.48 0.07 2.59 0.30 0.12 76.44 09:26:01 AM 6 26.04 0.02 2.38 0.30 0.10 71.16 09:26:01 AM 7 23.78 0.07 3.02 0.45 0.10 72.58 09:27:01 AM all 40.59 0.44 1.39 0.14 0.10 57.33 09:27:01 AM 0 29.89 0.38 1.27 0.10 0.12 68.24 09:27:01 AM 1 33.28 0.00 1.27 0.10 0.10 65.25 09:27:01 AM 2 36.33 0.00 0.92 0.22 0.08 62.45 09:27:01 AM 3 44.80 0.37 1.49 0.03 0.12 53.19 09:27:01 AM 4 38.35 0.00 0.97 0.37 0.08 60.23 09:27:01 AM 5 42.56 0.60 1.99 0.10 0.10 54.64 09:27:01 AM 6 52.11 2.11 1.49 0.07 0.10 44.12 09:27:01 AM 7 47.43 0.08 1.72 0.15 0.10 50.51 09:28:01 AM all 24.03 0.00 1.99 2.35 0.08 71.55 09:28:01 AM 0 29.57 0.00 1.93 0.30 0.08 68.12 09:28:01 AM 1 28.94 0.00 2.37 2.45 0.08 66.16 09:28:01 AM 2 14.87 0.00 2.08 4.18 0.08 78.79 09:28:01 AM 3 24.34 0.00 1.73 2.00 0.07 71.86 09:28:01 AM 4 16.88 0.00 1.76 2.84 0.08 78.44 09:28:01 AM 5 28.26 0.00 2.08 3.62 0.08 65.95 09:28:01 AM 6 16.40 0.00 2.03 1.53 0.07 79.97 09:28:01 AM 7 33.02 0.00 1.94 1.85 0.08 63.11 09:29:01 AM all 30.45 0.00 1.53 0.72 0.08 67.21 09:29:01 AM 0 51.10 0.00 1.88 0.15 0.08 46.79 09:29:01 AM 1 25.92 0.00 0.97 0.12 0.07 72.93 09:29:01 AM 2 17.88 0.00 1.74 1.71 0.07 78.61 09:29:01 AM 3 14.67 0.00 1.04 1.09 0.07 83.14 09:29:01 AM 4 37.94 0.00 2.08 0.25 0.10 59.63 09:29:01 AM 5 27.15 0.00 1.76 1.71 0.08 69.30 09:29:01 AM 6 37.86 0.00 1.10 0.07 0.07 60.90 09:29:01 AM 7 31.08 0.00 1.71 0.71 0.10 66.40 09:30:01 AM all 19.75 0.00 1.07 0.90 0.07 78.21 09:30:01 AM 0 32.81 0.00 2.25 0.29 0.08 64.57 09:30:01 AM 1 25.14 0.00 0.97 0.03 0.07 73.79 09:30:01 AM 2 17.66 0.00 0.95 1.22 0.12 80.05 09:30:01 AM 3 26.59 0.00 0.95 0.17 0.05 72.24 09:30:01 AM 4 10.85 0.00 0.84 0.02 0.05 88.25 09:30:01 AM 5 5.71 0.00 0.82 0.17 0.05 93.25 09:30:01 AM 6 27.38 0.00 0.92 0.07 0.07 71.56 09:30:01 AM 7 11.86 0.00 0.87 5.26 0.05 81.95 Average: all 25.74 0.15 1.57 1.14 0.10 71.30 Average: 0 28.14 0.05 1.72 0.86 0.10 69.12 Average: 1 26.67 0.02 1.67 0.77 0.11 70.77 Average: 2 21.54 0.26 1.45 0.98 0.10 75.67 Average: 3 23.57 0.32 1.42 1.12 0.10 73.46 Average: 4 26.15 0.01 1.55 0.62 0.10 71.58 Average: 5 24.84 0.29 1.63 1.92 0.10 71.22 Average: 6 29.19 0.22 1.61 1.24 0.09 67.65 Average: 7 25.81 0.02 1.55 1.58 0.11 70.93