---> uname -a: Linux prd-centos8-docker-8c-8g-18509.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 1122 25473 19 5293 30294 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:30:32:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.103/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85668sec preferred_lft 85668sec inet6 fe80::f816:3eff:fe30:32aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2d:25:12:05 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::42:2dff:fe25:1205/64 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) 03/27/2024 _x86_64_ (8 CPU) 10:19:34 LINUX RESTART (8 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 282.05 276.92 5.13 91288.89 208.55 10:21:01 AM 19.13 5.15 13.98 931.82 1455.78 10:22:01 AM 94.44 12.78 81.66 2194.60 5071.29 10:23:01 AM 260.79 21.18 239.61 4157.71 11671.50 10:24:01 AM 77.69 0.80 76.89 276.71 9994.95 10:25:01 AM 99.20 12.48 86.72 907.43 29503.37 10:26:01 AM 33.12 0.02 33.11 0.53 977.87 10:27:01 AM 38.47 0.12 38.35 79.01 993.46 10:28:01 AM 42.81 2.45 40.36 4477.79 6924.33 10:29:01 AM 107.78 0.02 107.76 1.47 29126.65 10:30:01 AM 20.26 1.10 19.16 68.63 432.17 10:31:01 AM 106.62 1.35 105.27 1711.58 19021.36 Average: 82.26 5.71 76.55 1507.21 10466.59 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 30498736 31786672 2156976 6.61 2688 1628344 1383300 4.10 111980 1682260 1404 10:21:01 AM 30024352 31371912 2631360 8.06 2688 1687964 1350752 4.01 117140 2151272 5416 10:22:01 AM 29531528 31205652 3124184 9.57 2688 1998356 1516244 4.50 166812 2531632 152564 10:23:01 AM 27739288 29943740 4916424 15.06 2688 2517676 2698568 8.01 269088 4163360 266820 10:24:01 AM 27430460 29710744 5225252 16.00 2688 2590848 2631200 7.81 316932 4414532 61200 10:25:01 AM 25464608 28577556 7191104 22.02 2688 3406344 5842668 17.34 516088 6104628 1648 10:26:01 AM 25353584 28467568 7302128 22.36 2688 3407276 4544756 13.48 533376 6189560 0 10:27:01 AM 25987420 29115964 6668292 20.42 2688 3421304 3078092 9.13 540472 5564428 4748 10:28:01 AM 25444236 29296896 7211476 22.08 2688 4141364 2791052 8.28 730504 5905016 395784 10:29:01 AM 23720332 28031816 8935380 27.36 2688 4595464 6347444 18.83 775456 7511436 1480 10:30:01 AM 24554560 28833444 8101152 24.81 2688 4551368 3297936 9.78 773748 6701760 18268 10:31:01 AM 24858748 29792740 7796964 23.88 2688 5199516 2542224 7.54 857324 6307744 74872 Average: 26717321 29677892 5938391 18.18 2688 3262152 3168686 9.40 475743 4935636 82017 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 764.10 368.38 2178.57 47.95 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 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 280.32 179.59 591.95 44.01 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 100.95 69.41 1021.47 15.23 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 418.48 337.93 5250.52 63.32 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 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 10:24:01 AM eth0 83.31 73.46 747.24 17.61 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 2.10 2.10 0.23 0.23 0.00 0.00 0.00 0.00 10:25:01 AM eth0 1146.68 385.42 6446.25 27.15 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.77 1.03 0.11 0.12 0.00 0.00 0.00 0.00 10:25:01 AM veth8ff646b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 178.56 178.56 72.24 72.24 0.00 0.00 0.00 0.00 10:26:01 AM eth0 49.30 40.30 14.12 20.99 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.91 6.55 0.75 0.77 0.00 0.00 0.00 0.00 10:26:01 AM veth3df4c40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM veth24a758c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 75.30 75.30 6.92 6.92 0.00 0.00 0.00 0.00 10:27:01 AM eth0 56.92 39.44 17.81 22.26 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.59 4.42 0.60 0.57 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:28:01 AM eth0 174.84 144.49 1783.82 34.94 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 47.57 47.57 14.71 14.71 0.00 0.00 0.00 0.00 10:29:01 AM eth0 313.41 110.68 2264.80 9.30 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.11 7.18 0.70 1.55 0.00 0.00 0.00 0.00 10:29:01 AM vethb289548 6.11 7.33 0.79 1.56 0.00 0.00 0.00 0.00 10:29:01 AM veth5758c08 0.00 0.73 0.00 0.17 0.00 0.00 0.00 0.00 10:30:01 AM lo 863.58 863.58 273.80 273.80 0.00 0.00 0.00 0.00 10:30:01 AM eth0 58.52 47.64 250.58 18.71 0.00 0.00 0.00 0.00 10:30:01 AM docker0 232.38 239.85 54.54 41.82 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 177.85 133.29 2354.72 35.93 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 106.19 106.19 33.47 33.47 0.00 0.00 0.00 0.00 Average: eth0 261.25 142.52 1889.00 28.17 0.00 0.00 0.00 0.00 Average: docker0 22.61 23.54 5.15 4.07 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) 03/27/2024 _x86_64_ (8 CPU) 10:19:34 LINUX RESTART (8 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 14.19 0.00 5.42 5.20 0.00 75.19 10:20:01 AM 0 2.61 0.00 2.61 0.00 0.00 94.78 10:20:01 AM 1 4.59 0.00 12.84 12.84 0.00 69.72 10:20:01 AM 2 8.47 0.00 5.93 0.85 0.00 84.75 10:20:01 AM 3 5.13 0.00 2.56 0.00 0.00 92.31 10:20:01 AM 4 21.37 0.00 2.56 0.00 0.00 76.07 10:20:01 AM 5 32.17 0.00 6.96 26.96 0.00 33.91 10:20:01 AM 6 28.81 0.00 4.24 0.00 0.00 66.95 10:20:01 AM 7 9.65 0.00 6.14 1.75 0.00 82.46 10:21:01 AM all 2.90 0.00 0.48 0.18 0.03 96.42 10:21:01 AM 0 2.79 0.00 0.55 0.43 0.05 96.18 10:21:01 AM 1 2.59 0.00 0.47 0.00 0.05 96.89 10:21:01 AM 2 1.82 0.00 0.40 0.08 0.03 97.67 10:21:01 AM 3 2.05 0.00 0.87 0.00 0.02 97.06 10:21:01 AM 4 5.92 0.00 0.12 0.00 0.02 93.95 10:21:01 AM 5 3.52 0.00 0.28 0.60 0.05 95.54 10:21:01 AM 6 1.63 0.00 0.25 0.00 0.02 98.10 10:21:01 AM 7 2.86 0.00 0.87 0.30 0.02 95.95 10:22:01 AM all 10.40 0.00 1.14 0.63 0.05 87.78 10:22:01 AM 0 2.32 0.00 0.95 0.58 0.05 96.09 10:22:01 AM 1 19.56 0.00 1.94 1.45 0.05 77.00 10:22:01 AM 2 11.17 0.00 1.42 1.00 0.05 86.36 10:22:01 AM 3 6.86 0.00 1.05 0.32 0.05 91.72 10:22:01 AM 4 25.02 0.00 1.65 0.68 0.05 72.60 10:22:01 AM 5 2.90 0.00 0.42 0.45 0.03 96.20 10:22:01 AM 6 11.23 0.00 1.15 0.38 0.07 87.16 10:22:01 AM 7 4.11 0.00 0.55 0.17 0.03 95.14 10:23:01 AM all 28.68 0.00 1.48 1.70 0.09 68.05 10:23:01 AM 0 28.57 0.00 1.44 0.67 0.10 69.23 10:23:01 AM 1 38.48 0.00 1.45 1.94 0.08 58.04 10:23:01 AM 2 29.59 0.00 1.57 2.51 0.12 66.21 10:23:01 AM 3 35.46 0.00 2.09 2.71 0.08 59.66 10:23:01 AM 4 32.41 0.00 1.52 2.53 0.08 63.46 10:23:01 AM 5 27.06 0.00 1.32 0.84 0.10 70.68 10:23:01 AM 6 15.23 0.00 1.07 1.36 0.08 82.26 10:23:01 AM 7 22.61 0.00 1.36 1.05 0.08 74.90 10:24:01 AM all 37.69 0.00 0.96 0.63 0.09 60.64 10:24:01 AM 0 35.14 0.00 0.73 0.02 0.08 64.02 10:24:01 AM 1 38.98 0.00 1.05 1.04 0.08 58.84 10:24:01 AM 2 32.70 0.00 0.85 1.44 0.08 64.92 10:24:01 AM 3 46.82 0.00 1.44 0.18 0.08 51.48 10:24:01 AM 4 52.10 0.00 0.58 0.13 0.10 47.09 10:24:01 AM 5 36.18 0.00 0.67 1.82 0.08 61.25 10:24:01 AM 6 41.66 0.00 1.37 0.08 0.08 56.80 10:24:01 AM 7 17.87 0.00 1.00 0.32 0.08 80.73 10:25:01 AM all 25.46 0.29 2.80 2.00 0.08 69.37 10:25:01 AM 0 22.17 0.03 2.60 0.08 0.10 75.01 10:25:01 AM 1 29.36 0.00 2.87 3.63 0.10 64.04 10:25:01 AM 2 27.65 0.02 2.97 4.56 0.07 64.74 10:25:01 AM 3 27.31 0.07 2.95 4.61 0.08 64.98 10:25:01 AM 4 20.31 0.00 3.22 0.17 0.08 76.21 10:25:01 AM 5 25.54 0.00 2.80 1.40 0.07 70.20 10:25:01 AM 6 32.97 2.21 2.41 1.10 0.08 61.23 10:25:01 AM 7 18.36 0.00 2.58 0.44 0.08 78.54 10:26:01 AM all 17.12 0.28 1.75 0.22 0.12 80.51 10:26:01 AM 0 19.36 0.03 1.72 0.05 0.12 78.71 10:26:01 AM 1 17.24 0.30 2.06 0.03 0.15 80.22 10:26:01 AM 2 14.38 0.05 1.51 0.29 0.13 83.64 10:26:01 AM 3 20.56 0.00 1.91 0.22 0.10 77.22 10:26:01 AM 4 15.15 1.81 2.11 0.67 0.12 80.15 10:26:01 AM 5 16.75 0.03 1.96 0.07 0.15 81.04 10:26:01 AM 6 19.21 0.05 1.44 0.30 0.08 78.92 10:26:01 AM 7 14.29 0.00 1.32 0.10 0.10 84.18 10:27:01 AM all 34.10 0.12 2.48 0.26 0.15 62.88 10:27:01 AM 0 25.77 0.12 2.77 0.39 0.15 70.79 10:27:01 AM 1 32.56 0.07 2.50 0.07 0.12 64.69 10:27:01 AM 2 40.09 0.02 2.21 0.61 0.19 56.88 10:27:01 AM 3 41.51 0.07 2.66 0.09 0.12 55.56 10:27:01 AM 4 33.52 0.17 2.56 0.26 0.19 63.31 10:27:01 AM 5 35.59 0.38 2.59 0.29 0.14 61.02 10:27:01 AM 6 27.75 0.03 2.29 0.12 0.14 69.68 10:27:01 AM 7 36.06 0.07 2.29 0.26 0.19 61.14 10:28:01 AM all 35.77 0.00 1.77 0.72 0.09 61.65 10:28:01 AM 0 42.94 0.00 1.41 0.03 0.08 55.54 10:28:01 AM 1 34.12 0.00 1.74 0.20 0.10 63.83 10:28:01 AM 2 37.76 0.00 1.34 0.37 0.10 60.43 10:28:01 AM 3 48.03 0.00 2.76 1.27 0.10 47.83 10:28:01 AM 4 32.33 0.00 1.76 3.52 0.08 62.31 10:28:01 AM 5 35.48 0.00 1.91 0.03 0.07 62.51 10:28:01 AM 6 27.32 0.00 1.29 0.02 0.07 71.31 10:28:01 AM 7 28.17 0.00 1.94 0.35 0.08 69.45 10:29:01 AM all 18.38 0.29 1.67 2.00 0.08 77.58 10:29:01 AM 0 26.87 0.00 2.18 0.02 0.08 70.85 10:29:01 AM 1 12.02 0.02 1.91 7.10 0.07 78.90 10:29:01 AM 2 18.85 0.02 1.84 1.14 0.08 78.07 10:29:01 AM 3 18.22 0.02 1.32 1.44 0.08 78.91 10:29:01 AM 4 17.12 1.89 1.34 0.52 0.07 79.06 10:29:01 AM 5 21.94 0.32 1.49 1.96 0.07 74.22 10:29:01 AM 6 20.73 0.00 2.06 1.91 0.08 75.21 10:29:01 AM 7 11.26 0.05 1.24 1.91 0.08 85.45 10:30:01 AM all 29.88 0.00 1.63 0.18 0.15 68.17 10:30:01 AM 0 40.32 0.00 1.43 0.08 0.12 58.05 10:30:01 AM 1 28.91 0.00 2.06 0.37 0.15 68.51 10:30:01 AM 2 25.08 0.00 1.75 0.54 0.19 72.45 10:30:01 AM 3 24.88 0.00 1.93 0.07 0.23 72.89 10:30:01 AM 4 28.33 0.00 1.61 0.12 0.13 69.81 10:30:01 AM 5 37.39 0.00 1.50 0.19 0.13 60.79 10:30:01 AM 6 28.95 0.00 1.12 0.02 0.08 69.82 10:30:01 AM 7 25.17 0.00 1.62 0.03 0.15 73.02 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 31.05 0.00 1.38 2.40 0.08 65.09 10:31:01 AM 0 19.73 0.00 1.27 3.25 0.07 75.68 10:31:01 AM 1 20.02 0.00 1.15 0.00 0.07 78.76 10:31:01 AM 2 28.59 0.00 1.73 2.03 0.08 67.57 10:31:01 AM 3 40.47 0.00 1.11 0.03 0.08 58.30 10:31:01 AM 4 42.47 0.00 0.92 0.30 0.08 56.22 10:31:01 AM 5 54.97 0.00 2.76 0.10 0.08 42.08 10:31:01 AM 6 25.29 0.00 0.88 1.36 0.08 72.39 10:31:01 AM 7 17.15 0.00 1.19 12.13 0.07 69.46 Average: all 24.63 0.09 1.60 1.00 0.09 72.59 Average: 0 24.13 0.02 1.55 0.51 0.09 73.70 Average: 1 24.84 0.04 1.76 1.46 0.09 71.81 Average: 2 24.27 0.01 1.61 1.32 0.10 72.69 Average: 3 28.31 0.01 1.82 0.99 0.09 68.76 Average: 4 27.67 0.35 1.58 0.81 0.09 69.50 Average: 5 26.98 0.07 1.61 0.75 0.09 70.50 Average: 6 22.89 0.21 1.40 0.60 0.08 74.82 Average: 7 17.94 0.01 1.46 1.55 0.09 78.95