---> uname -a: Linux prd-centos8-docker-8c-8g-4818.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 1102 25476 19 5312 30314 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:e5:b0:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.78/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:fee5:b014/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b6:20:c3:fe 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:b6ff:fe20:c3fe/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) 02/12/2024 _x86_64_ (8 CPU) 11:28:09 LINUX RESTART (8 CPU) 11:29:01 AM tps rtps wtps bread/s bwrtn/s 11:30:00 AM 135.54 7.24 128.29 1407.96 9985.44 11:30:01 AM 138.26 121.48 16.78 67087.25 976.51 11:31:01 AM 241.11 17.96 223.15 2608.23 11807.55 11:32:01 AM 76.22 0.07 76.15 23.73 7955.92 11:33:01 AM 117.41 12.44 104.96 877.16 28503.70 11:34:01 AM 11.53 0.02 11.51 0.53 202.23 11:35:01 AM 44.04 0.00 44.04 0.00 1281.84 11:36:01 AM 100.47 2.48 97.98 4510.63 33672.68 11:37:01 AM 141.16 1.93 139.23 1651.59 10571.99 11:38:01 AM 109.25 1.00 108.25 193.00 14785.97 Average: 108.53 5.11 103.42 1433.72 13172.19 11:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:00 AM 29524340 31288648 3131372 9.59 2688 2082432 1355120 4.02 170236 2510236 124700 11:30:01 AM 29441864 31255884 3213848 9.84 2688 2132420 1976440 5.86 174256 2587756 124792 11:31:01 AM 27481168 29697228 5174544 15.85 2688 2528832 2915988 8.65 296432 4388392 160024 11:32:01 AM 27012968 29302320 5642744 17.28 2688 2599328 3085136 9.15 333804 4811480 15204 11:33:01 AM 25534680 28648424 7121032 21.81 2688 3407140 3662616 10.87 527256 6028812 328 11:34:01 AM 25417468 28533692 7238244 22.17 2688 3408316 5060044 15.01 533132 6114152 144 11:35:01 AM 26228116 29545152 6427596 19.68 2688 3609484 3252468 9.65 585988 5274404 188592 11:36:01 AM 24835288 29107268 7820424 23.95 2688 4561464 3792108 11.25 754732 6444400 21412 11:37:01 AM 25661516 30573080 6994196 21.42 2688 5181884 1914724 5.68 847584 5525696 373516 11:38:01 AM 26064560 31017480 6591152 20.18 2688 5216612 1558520 4.62 999548 4966272 49172 Average: 26720197 29896918 5935515 18.18 2688 3472791 2857316 8.48 522297 4865160 105788 11:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:00 AM eth0 67.61 45.62 1122.24 23.51 0.00 0.00 0.00 0.00 11:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 437.58 184.56 237.89 114.70 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 413.48 343.18 4941.43 48.51 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 11:32:01 AM eth0 94.57 80.67 757.63 20.77 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM lo 20.66 20.66 1.95 1.95 0.00 0.00 0.00 0.00 11:33:01 AM eth0 1100.15 447.41 6446.09 38.77 0.00 0.00 0.00 0.00 11:33:01 AM docker0 6.70 7.48 0.86 0.88 0.00 0.00 0.00 0.00 11:34:01 AM lo 94.25 94.25 13.42 13.42 0.00 0.00 0.00 0.00 11:34:01 AM eth0 259.85 285.95 239.50 50.34 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:34:01 AM veth2f5ef37 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:35:01 AM lo 363.47 363.47 275.61 275.61 0.00 0.00 0.00 0.00 11:35:01 AM eth0 579.24 511.90 698.79 208.41 0.00 0.00 0.00 0.00 11:35:01 AM docker0 3.47 4.15 0.59 0.54 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 435.57 233.54 3464.33 25.81 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM vethbcf16c1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 193.52 193.52 52.19 52.19 0.00 0.00 0.00 0.00 11:37:01 AM eth0 207.57 153.71 2604.89 20.86 0.00 0.00 0.00 0.00 11:37:01 AM docker0 97.10 102.28 35.40 18.48 0.00 0.00 0.00 0.00 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 129.11 94.00 276.14 28.82 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 Average: lo 74.89 74.89 38.17 38.17 0.00 0.00 0.00 0.00 Average: eth0 366.27 244.38 2281.09 52.01 0.00 0.00 0.00 0.00 Average: docker0 11.92 12.67 4.09 2.21 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) 02/12/2024 _x86_64_ (8 CPU) 11:28:09 LINUX RESTART (8 CPU) 11:29:01 AM CPU %user %nice %system %iowait %steal %idle 11:30:00 AM all 10.92 0.00 1.02 0.81 0.05 87.20 11:30:00 AM 0 2.82 0.00 0.48 0.84 0.07 95.79 11:30:00 AM 1 11.49 0.00 1.27 0.86 0.05 86.34 11:30:00 AM 2 6.39 0.00 0.67 1.70 0.07 91.18 11:30:00 AM 3 3.66 0.00 0.36 0.27 0.07 95.63 11:30:00 AM 4 19.20 0.00 1.69 0.53 0.03 78.55 11:30:00 AM 5 11.87 0.00 0.63 0.34 0.03 87.12 11:30:00 AM 6 14.29 0.00 1.35 1.54 0.02 82.80 11:30:00 AM 7 17.65 0.00 1.71 0.39 0.03 80.21 11:30:01 AM all 15.33 0.00 3.39 3.05 0.08 78.15 11:30:01 AM 0 11.49 0.00 3.38 0.00 0.00 85.14 11:30:01 AM 1 20.98 0.00 5.59 13.29 0.00 60.14 11:30:01 AM 2 20.27 0.00 2.03 0.00 0.00 77.70 11:30:01 AM 3 20.13 0.00 2.68 2.01 0.00 75.17 11:30:01 AM 4 3.38 0.00 3.38 9.46 0.00 83.78 11:30:01 AM 5 10.07 0.00 2.01 0.00 0.00 87.92 11:30:01 AM 6 17.45 0.00 4.03 0.00 0.67 77.85 11:30:01 AM 7 19.05 0.00 4.08 0.00 0.00 76.87 11:31:01 AM all 35.61 0.00 1.27 1.12 0.08 61.93 11:31:01 AM 0 45.08 0.00 1.19 0.63 0.07 53.03 11:31:01 AM 1 38.66 0.00 1.24 1.12 0.08 58.90 11:31:01 AM 2 30.43 0.00 0.94 0.55 0.08 68.00 11:31:01 AM 3 36.58 0.00 2.01 1.68 0.08 59.64 11:31:01 AM 4 43.78 0.00 1.39 0.72 0.08 54.03 11:31:01 AM 5 22.21 0.00 1.10 1.02 0.08 75.58 11:31:01 AM 6 42.11 0.00 1.40 1.64 0.07 54.79 11:31:01 AM 7 26.03 0.00 0.87 1.59 0.07 71.45 11:32:01 AM all 40.98 0.00 0.94 0.43 0.08 57.57 11:32:01 AM 0 33.41 0.00 0.75 0.00 0.07 65.78 11:32:01 AM 1 33.90 0.00 0.85 0.80 0.07 64.38 11:32:01 AM 2 58.21 0.00 1.18 0.60 0.10 39.91 11:32:01 AM 3 46.78 0.00 1.27 0.62 0.08 51.25 11:32:01 AM 4 41.88 0.00 1.04 1.20 0.08 55.80 11:32:01 AM 5 19.72 0.00 0.80 0.12 0.07 79.29 11:32:01 AM 6 40.81 0.00 0.73 0.12 0.05 58.29 11:32:01 AM 7 53.12 0.00 0.89 0.00 0.08 45.91 11:33:01 AM all 18.84 0.25 2.90 1.49 0.09 76.44 11:33:01 AM 0 16.27 0.00 2.54 0.61 0.08 80.50 11:33:01 AM 1 16.37 0.00 2.94 1.85 0.10 78.74 11:33:01 AM 2 22.67 1.82 4.04 2.08 0.08 69.31 11:33:01 AM 3 21.16 0.02 2.89 1.93 0.08 73.91 11:33:01 AM 4 19.14 0.02 2.85 2.47 0.08 75.44 11:33:01 AM 5 18.23 0.02 2.79 1.88 0.08 76.99 11:33:01 AM 6 16.48 0.07 2.91 0.13 0.10 80.30 11:33:01 AM 7 20.40 0.07 2.25 0.92 0.08 76.27 11:34:01 AM all 8.21 0.27 0.99 0.02 0.07 90.44 11:34:01 AM 0 8.55 0.00 0.92 0.02 0.08 90.43 11:34:01 AM 1 6.75 0.00 0.97 0.00 0.08 92.19 11:34:01 AM 2 7.94 0.00 1.32 0.03 0.08 90.62 11:34:01 AM 3 8.09 0.00 0.90 0.02 0.07 90.93 11:34:01 AM 4 10.65 0.03 0.77 0.02 0.08 88.45 11:34:01 AM 5 8.13 0.00 0.92 0.02 0.07 90.86 11:34:01 AM 6 8.08 1.85 1.17 0.02 0.05 88.83 11:34:01 AM 7 7.46 0.30 0.99 0.03 0.05 91.17 11:35:01 AM all 42.95 0.34 2.92 0.12 0.11 53.56 11:35:01 AM 0 28.75 0.02 2.84 0.07 0.08 68.24 11:35:01 AM 1 51.11 0.00 3.80 0.08 0.13 44.87 11:35:01 AM 2 56.98 0.05 2.74 0.18 0.12 39.93 11:35:01 AM 3 46.99 1.82 1.74 0.03 0.12 49.30 11:35:01 AM 4 51.75 0.07 2.63 0.07 0.10 45.38 11:35:01 AM 5 32.72 0.00 3.31 0.20 0.10 63.67 11:35:01 AM 6 44.06 0.12 4.12 0.12 0.10 51.48 11:35:01 AM 7 31.22 0.67 2.18 0.17 0.10 65.67 11:36:01 AM all 23.91 0.00 1.89 1.86 0.08 72.27 11:36:01 AM 0 15.90 0.00 2.03 0.20 0.10 81.77 11:36:01 AM 1 28.65 0.00 2.15 0.49 0.07 68.65 11:36:01 AM 2 23.07 0.00 1.93 1.27 0.08 73.65 11:36:01 AM 3 22.71 0.00 1.98 4.28 0.07 70.96 11:36:01 AM 4 25.11 0.00 1.49 1.71 0.07 71.62 11:36:01 AM 5 27.39 0.00 1.56 0.02 0.07 70.96 11:36:01 AM 6 20.66 0.00 2.18 3.52 0.07 73.57 11:36:01 AM 7 27.82 0.00 1.78 3.36 0.08 66.96 11:37:01 AM all 31.63 0.00 1.45 0.76 0.08 66.07 11:37:01 AM 0 15.90 0.00 1.52 0.94 0.08 81.56 11:37:01 AM 1 41.53 0.00 1.51 0.30 0.08 56.58 11:37:01 AM 2 40.86 0.00 1.66 1.07 0.08 56.33 11:37:01 AM 3 34.91 0.00 1.63 0.10 0.08 63.28 11:37:01 AM 4 25.00 0.00 1.15 0.37 0.08 73.39 11:37:01 AM 5 12.34 0.00 1.49 0.35 0.08 85.73 11:37:01 AM 6 41.91 0.00 1.82 2.68 0.08 53.51 11:37:01 AM 7 40.55 0.00 0.85 0.30 0.08 58.22 11:38:01 AM all 19.50 0.00 1.04 0.62 0.06 78.78 11:38:01 AM 0 12.58 0.00 1.37 4.18 0.08 81.80 11:38:01 AM 1 26.71 0.00 0.93 0.02 0.07 72.27 11:38:01 AM 2 22.10 0.00 0.67 0.42 0.05 76.76 11:38:01 AM 3 37.05 0.00 0.93 0.08 0.05 61.89 11:38:01 AM 4 14.62 0.00 0.97 0.02 0.05 84.35 11:38:01 AM 5 16.30 0.00 1.07 0.13 0.03 82.47 11:38:01 AM 6 22.31 0.00 1.51 0.08 0.07 76.03 11:38:01 AM 7 4.34 0.00 0.90 0.05 0.07 94.64 Average: all 25.85 0.10 1.61 0.81 0.08 71.56 Average: 0 19.95 0.00 1.52 0.83 0.08 77.62 Average: 1 28.38 0.00 1.75 0.65 0.08 69.14 Average: 2 29.90 0.21 1.68 0.87 0.08 67.26 Average: 3 28.71 0.20 1.53 1.00 0.08 68.47 Average: 4 27.85 0.01 1.56 0.81 0.07 69.69 Average: 5 18.75 0.00 1.52 0.45 0.07 79.20 Average: 6 27.87 0.23 1.92 1.09 0.07 68.83 Average: 7 25.40 0.12 1.38 0.75 0.07 72.27