---> uname -a: Linux prd-centos8-docker-8c-8g-22068.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 1092 25704 19 5092 30324 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:b7:7e:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.162/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:feb7:7eb5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f2:14:39:5b 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:f2ff:fe14:395b/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) 04/10/2024 _x86_64_ (8 CPU) 11:33:50 LINUX RESTART (8 CPU) 11:34:03 AM tps rtps wtps bread/s bwrtn/s 11:35:01 AM 239.22 38.70 200.52 9052.58 43665.22 11:36:01 AM 233.39 20.03 213.36 3962.81 11007.45 11:37:01 AM 109.81 1.37 108.45 387.14 12229.70 11:38:01 AM 63.06 0.10 62.96 27.86 3107.30 11:39:01 AM 108.05 12.46 95.58 943.95 39114.01 11:40:01 AM 11.06 0.00 11.06 0.00 207.86 11:41:01 AM 18.88 0.02 18.86 0.67 410.08 11:42:01 AM 34.45 0.05 34.40 0.53 961.84 11:43:01 AM 47.73 2.48 45.25 4510.63 7017.43 11:44:01 AM 102.18 0.00 102.18 0.00 29100.52 11:45:01 AM 18.71 1.10 17.61 68.66 549.29 Average: 89.23 6.84 82.39 1700.96 13305.62 11:34:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:35:01 AM 29538448 31219836 3117264 9.55 2688 2008020 1535656 4.56 204532 2493636 185976 11:36:01 AM 28801944 30808624 3853768 11.80 2688 2322368 1693328 5.02 230448 3147732 145132 11:37:01 AM 27115520 29333712 5540192 16.97 2688 2530668 3104520 9.21 297592 4747500 2100 11:38:01 AM 26601820 29253296 6053892 18.54 2688 2959232 2987272 8.86 373188 5173988 360120 11:39:01 AM 25261196 28379820 7394516 22.64 2688 3411580 5710500 16.94 533440 6288504 80 11:40:01 AM 25780944 28899552 6874768 21.05 2688 3411960 3409364 10.12 538548 5766792 648 11:41:01 AM 25531868 28653160 7123844 21.82 2688 3413252 5337368 15.84 540056 5996444 204 11:42:01 AM 26133972 29266804 6521740 19.97 2688 3425300 3071708 9.11 545276 5413568 4576 11:43:01 AM 25502496 29362416 7153216 21.90 2688 4148204 2656304 7.88 737188 5838432 398604 11:44:01 AM 23711500 28030136 8944212 27.39 2688 4601436 6365208 18.89 782276 7510456 16 11:45:01 AM 24884896 29336892 7770816 23.80 2688 4724844 2677544 7.94 802468 6345888 181380 Average: 26260419 29322204 6395293 19.58 2688 3359715 3504434 10.40 507728 5338449 116258 11:34:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 363.69 242.20 1576.31 66.69 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 255.81 216.68 2525.67 45.50 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 1.97 1.97 0.43 0.43 0.00 0.00 0.00 0.00 11:37:01 AM eth0 199.72 145.76 3039.10 20.73 0.00 0.00 0.00 0.00 11:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 11:38:01 AM eth0 890.39 365.53 5715.39 39.04 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 10.23 10.23 0.90 0.90 0.00 0.00 0.00 0.00 11:39:01 AM eth0 241.97 65.53 1481.25 8.37 0.00 0.00 0.00 0.00 11:39:01 AM docker0 2.88 3.73 0.38 0.40 0.00 0.00 0.00 0.00 11:39:01 AM veth3554ea9 1.02 1.60 0.14 0.17 0.00 0.00 0.00 0.00 11:40:01 AM lo 57.09 57.09 6.65 6.65 0.00 0.00 0.00 0.00 11:40:01 AM eth0 172.81 163.29 100.07 40.30 0.00 0.00 0.00 0.00 11:40:01 AM docker0 5.65 6.41 0.68 0.77 0.00 0.00 0.00 0.00 11:41:01 AM lo 378.04 378.04 146.14 146.14 0.00 0.00 0.00 0.00 11:41:01 AM eth0 138.47 112.78 57.36 39.51 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:41:01 AM veth24c96f2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 AM lo 106.16 106.16 10.00 10.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 64.52 47.26 18.83 21.53 0.00 0.00 0.00 0.00 11:42:01 AM docker0 3.76 4.76 0.63 0.64 0.00 0.00 0.00 0.00 11:43:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:43:01 AM eth0 135.50 104.35 1707.88 30.77 0.00 0.00 0.00 0.00 11:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM lo 87.00 87.00 36.09 36.09 0.00 0.00 0.00 0.00 11:44:01 AM eth0 339.82 138.45 2269.56 13.65 0.00 0.00 0.00 0.00 11:44:01 AM docker0 6.11 7.23 0.70 1.76 0.00 0.00 0.00 0.00 11:44:01 AM vethfcda585 6.11 7.38 0.79 1.77 0.00 0.00 0.00 0.00 11:44:01 AM vethcb9b8c9 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 11:45:01 AM lo 811.75 811.75 267.04 267.04 0.00 0.00 0.00 0.00 11:45:01 AM eth0 51.66 40.34 158.87 17.35 0.00 0.00 0.00 0.00 11:45:01 AM docker0 238.59 245.63 55.84 43.27 0.00 0.00 0.00 0.00 Average: lo 132.45 132.45 42.60 42.60 0.00 0.00 0.00 0.00 Average: eth0 259.17 149.01 1695.83 31.11 0.00 0.00 0.00 0.00 Average: docker0 23.43 24.42 5.31 4.27 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) 04/10/2024 _x86_64_ (8 CPU) 11:33:50 LINUX RESTART (8 CPU) 11:34:03 AM CPU %user %nice %system %iowait %steal %idle 11:35:01 AM all 13.63 0.00 2.63 3.51 0.06 80.18 11:35:01 AM 0 10.54 0.00 2.14 4.80 0.07 82.44 11:35:01 AM 1 21.77 0.00 3.03 9.06 0.07 66.08 11:35:01 AM 2 15.13 0.00 3.55 7.17 0.05 74.09 11:35:01 AM 3 7.49 0.00 1.38 0.50 0.05 90.57 11:35:01 AM 4 25.75 0.00 2.60 1.63 0.05 69.97 11:35:01 AM 5 10.82 0.00 3.62 3.36 0.05 82.14 11:35:01 AM 6 6.03 0.00 1.85 0.48 0.07 91.57 11:35:01 AM 7 11.51 0.00 2.83 1.06 0.05 84.55 11:36:01 AM all 18.67 0.00 1.27 1.43 0.09 78.53 11:36:01 AM 0 7.48 0.00 0.94 0.82 0.08 90.68 11:36:01 AM 1 31.42 0.00 2.16 1.59 0.13 64.70 11:36:01 AM 2 17.12 0.00 1.32 0.74 0.08 80.74 11:36:01 AM 3 14.90 0.00 1.10 1.76 0.15 82.09 11:36:01 AM 4 22.33 0.00 1.30 3.18 0.08 73.11 11:36:01 AM 5 27.26 0.00 0.73 0.32 0.05 71.64 11:36:01 AM 6 12.45 0.00 1.42 1.94 0.10 84.09 11:36:01 AM 7 16.38 0.00 1.19 1.14 0.07 81.23 11:37:01 AM all 30.44 0.00 0.90 0.75 0.07 67.84 11:37:01 AM 0 16.55 0.00 0.65 0.07 0.08 82.65 11:37:01 AM 1 41.41 0.00 0.98 0.88 0.07 56.66 11:37:01 AM 2 17.71 0.00 1.25 1.45 0.08 79.50 11:37:01 AM 3 30.87 0.00 0.90 0.03 0.08 68.11 11:37:01 AM 4 29.46 0.00 0.57 2.20 0.05 67.72 11:37:01 AM 5 33.27 0.00 1.30 0.47 0.07 64.89 11:37:01 AM 6 40.19 0.00 1.01 0.79 0.07 57.95 11:37:01 AM 7 34.03 0.00 0.57 0.10 0.07 65.23 11:38:01 AM all 41.77 0.00 1.41 0.46 0.11 56.24 11:38:01 AM 0 26.76 0.00 0.87 0.00 0.07 72.30 11:38:01 AM 1 40.60 0.00 1.58 1.03 0.10 56.69 11:38:01 AM 2 32.49 0.00 1.49 1.96 0.08 63.97 11:38:01 AM 3 59.39 0.00 2.55 0.17 0.15 37.74 11:38:01 AM 4 45.98 0.00 1.01 0.35 0.12 52.53 11:38:01 AM 5 39.24 0.00 0.84 0.17 0.12 59.63 11:38:01 AM 6 44.49 0.00 1.23 0.02 0.10 54.16 11:38:01 AM 7 45.46 0.00 1.72 0.00 0.12 52.70 11:39:01 AM all 13.65 0.49 2.23 6.75 0.15 76.74 11:39:01 AM 0 14.82 0.02 1.96 8.57 0.10 74.53 11:39:01 AM 1 14.76 0.03 2.18 7.14 0.10 75.78 11:39:01 AM 2 13.79 0.05 2.26 8.17 0.10 75.63 11:39:01 AM 3 12.86 0.62 2.96 3.05 0.13 80.37 11:39:01 AM 4 13.98 1.03 2.50 4.48 0.30 77.70 11:39:01 AM 5 12.63 0.00 1.93 4.00 0.10 81.33 11:39:01 AM 6 12.24 2.08 2.05 8.29 0.17 75.17 11:39:01 AM 7 14.10 0.05 1.99 10.33 0.15 73.38 11:40:01 AM all 8.19 0.32 0.91 3.39 0.08 87.10 11:40:01 AM 0 9.51 0.00 1.19 1.99 0.08 87.22 11:40:01 AM 1 8.96 0.07 1.11 0.25 0.10 89.51 11:40:01 AM 2 9.02 0.00 0.79 4.58 0.07 85.54 11:40:01 AM 3 6.45 0.00 0.70 1.83 0.10 90.92 11:40:01 AM 4 7.98 1.78 0.91 7.86 0.07 81.40 11:40:01 AM 5 9.79 0.00 0.80 2.88 0.05 86.47 11:40:01 AM 6 7.05 0.35 1.07 0.89 0.08 90.55 11:40:01 AM 7 6.75 0.37 0.74 6.83 0.10 85.21 11:41:01 AM all 9.84 0.54 1.43 5.24 0.12 82.82 11:41:01 AM 0 8.33 0.05 1.18 15.44 0.12 74.89 11:41:01 AM 1 8.14 0.22 1.46 1.63 0.12 88.43 11:41:01 AM 2 14.75 0.07 1.54 1.32 0.12 82.19 11:41:01 AM 3 11.10 2.02 1.80 3.27 0.10 81.72 11:41:01 AM 4 8.01 0.00 1.43 4.24 0.23 86.08 11:41:01 AM 5 7.19 0.00 1.38 4.70 0.12 86.62 11:41:01 AM 6 13.96 1.79 1.54 10.96 0.08 71.67 11:41:01 AM 7 7.33 0.20 1.13 0.37 0.08 90.89 11:42:01 AM all 26.15 0.58 2.04 2.44 0.11 68.67 11:42:01 AM 0 30.58 0.35 2.15 1.29 0.10 65.53 11:42:01 AM 1 31.71 1.96 2.73 4.71 0.10 58.78 11:42:01 AM 2 24.07 0.08 1.77 3.70 0.10 70.28 11:42:01 AM 3 24.89 0.10 2.26 0.76 0.12 71.86 11:42:01 AM 4 32.16 0.07 1.61 3.35 0.12 62.70 11:42:01 AM 5 21.90 0.03 2.52 0.42 0.10 75.03 11:42:01 AM 6 18.75 1.93 1.54 1.54 0.10 76.14 11:42:01 AM 7 25.24 0.10 1.76 3.78 0.13 68.98 11:43:01 AM all 38.08 0.00 1.88 0.44 0.08 59.52 11:43:01 AM 0 41.53 0.00 1.71 0.24 0.08 56.44 11:43:01 AM 1 44.18 0.00 1.79 0.22 0.07 53.75 11:43:01 AM 2 27.24 0.00 1.91 0.40 0.07 70.39 11:43:01 AM 3 29.02 0.00 1.67 0.47 0.07 68.77 11:43:01 AM 4 41.19 0.00 1.32 0.12 0.08 57.29 11:43:01 AM 5 29.83 0.00 2.58 0.05 0.08 67.46 11:43:01 AM 6 34.82 0.00 2.46 2.04 0.10 60.58 11:43:01 AM 7 56.83 0.00 1.57 0.00 0.08 41.51 11:44:01 AM all 18.65 0.28 1.74 1.74 0.07 77.51 11:44:01 AM 0 20.34 0.00 1.49 0.00 0.07 78.10 11:44:01 AM 1 11.04 0.00 1.88 2.48 0.08 84.52 11:44:01 AM 2 22.33 1.89 2.26 4.42 0.08 69.01 11:44:01 AM 3 22.21 0.00 1.71 1.66 0.07 74.36 11:44:01 AM 4 15.20 0.20 1.47 2.03 0.08 81.02 11:44:01 AM 5 12.56 0.03 1.81 1.14 0.08 84.37 11:44:01 AM 6 24.40 0.07 1.64 0.15 0.05 73.69 11:44:01 AM 7 21.14 0.05 1.66 2.06 0.07 75.02 11:45:01 AM all 29.33 0.00 1.34 0.06 0.09 69.17 11:45:01 AM 0 27.76 0.00 1.57 0.00 0.12 70.55 11:45:01 AM 1 25.26 0.00 1.05 0.00 0.10 73.58 11:45:01 AM 2 32.60 0.00 1.32 0.02 0.10 65.96 11:45:01 AM 3 25.53 0.00 1.24 0.03 0.12 73.08 11:45:01 AM 4 25.21 0.00 1.77 0.32 0.07 72.63 11:45:01 AM 5 41.03 0.00 1.59 0.08 0.08 57.22 11:45:01 AM 6 20.28 0.00 1.22 0.00 0.08 78.42 11:45:01 AM 7 36.97 0.00 0.97 0.05 0.08 61.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.62 0.20 1.61 2.38 0.09 73.10 Average: 0 19.50 0.04 1.44 3.00 0.09 75.94 Average: 1 25.42 0.21 1.81 2.61 0.09 69.86 Average: 2 20.59 0.19 1.76 3.07 0.09 74.30 Average: 3 22.28 0.25 1.66 1.23 0.10 74.48 Average: 4 24.29 0.28 1.50 2.70 0.11 71.11 Average: 5 22.37 0.01 1.73 1.59 0.08 74.22 Average: 6 21.36 0.57 1.55 2.46 0.09 73.97 Average: 7 25.12 0.07 1.46 2.34 0.09 70.92