---> uname -a: Linux prd-centos8-docker-8c-8g-19670.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 1121 25472 19 5295 30295 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:44:6b:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.161/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85678sec preferred_lft 85678sec inet6 fe80::f816:3eff:fe44:6b80/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:a9:79:96 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::42:70ff:fea9:7996/64 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) 03/31/2024 _x86_64_ (8 CPU) 10:19:45 LINUX RESTART (8 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 236.26 96.70 139.56 13345.05 1365.93 10:21:01 AM 31.67 13.75 17.93 4343.50 2603.30 10:22:01 AM 100.63 13.41 87.22 2367.34 5351.85 10:23:01 AM 217.51 20.69 196.82 4046.92 11948.03 10:24:01 AM 75.22 1.32 73.90 386.20 3669.76 10:25:01 AM 63.93 0.12 63.81 30.12 8015.56 10:26:01 AM 112.40 12.43 99.97 869.18 28322.98 10:27:01 AM 33.26 0.02 33.24 0.53 802.33 10:28:01 AM 35.81 0.05 35.76 0.53 4938.24 10:29:01 AM 123.17 2.47 120.71 4496.42 31526.87 10:30:01 AM 6.60 0.00 6.60 0.00 243.79 10:31:01 AM 46.21 2.45 43.76 1779.64 15820.76 Average: 77.17 6.19 70.98 1681.68 10283.31 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 30490656 31730136 2165056 6.63 2688 1580176 1030540 3.06 91808 1713892 11644 10:21:01 AM 30038640 31381212 2617072 8.01 2688 1682952 1353036 4.01 117432 2135088 5424 10:22:01 AM 29539764 31232572 3115948 9.54 2688 2017300 1449844 4.30 170364 2518372 165216 10:23:01 AM 28776204 30760136 3879508 11.88 2688 2299888 1730312 5.13 230656 3177456 38456 10:24:01 AM 27549288 29765624 5106424 15.64 2688 2529036 3088608 9.16 298120 4319396 167360 10:25:01 AM 26650156 29170892 6005556 18.39 2688 2828492 3061748 9.08 375064 5123868 244136 10:26:01 AM 25695500 28809484 6960212 21.31 2688 3407620 3390716 10.06 533220 5862160 360 10:27:01 AM 25339332 28455896 7316380 22.40 2688 3409256 3929476 11.66 539624 6196692 428 10:28:01 AM 25670260 28986116 6985452 21.39 2688 3608116 3272404 9.71 590740 5827084 32324 10:29:01 AM 23733476 28044744 8922236 27.32 2688 4595612 6311364 18.73 781576 7499256 3048 10:30:01 AM 23083092 27405984 9572620 29.31 2688 4607232 7002824 20.78 783908 8129132 2540 10:31:01 AM 24275120 29203288 8380592 25.66 2688 5195736 3159860 9.38 859156 6892884 158624 Average: 26736791 29578840 5918921 18.13 2688 3146785 3231728 9.59 447639 4949607 69130 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 19.78 14.29 5.24 3.51 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 283.47 152.83 621.82 40.79 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 125.81 89.67 1126.63 18.49 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 205.65 181.29 1918.94 45.97 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 0.38 0.38 0.11 0.11 0.00 0.00 0.00 0.00 10:24:01 AM eth0 217.71 165.94 3400.36 22.27 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 1.70 1.70 0.32 0.32 0.00 0.00 0.00 0.00 10:25:01 AM eth0 501.40 234.91 3539.13 29.99 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 23.01 23.01 2.13 2.13 0.00 0.00 0.00 0.00 10:26:01 AM eth0 512.98 210.51 3656.41 27.18 0.00 0.00 0.00 0.00 10:26:01 AM docker0 6.66 7.43 0.86 0.88 0.00 0.00 0.00 0.00 10:27:01 AM lo 202.82 202.82 66.01 66.01 0.00 0.00 0.00 0.00 10:27:01 AM eth0 36.42 29.82 16.41 17.46 0.00 0.00 0.00 0.00 10:27:01 AM docker0 1.50 1.93 0.22 0.27 0.00 0.00 0.00 0.00 10:28:01 AM lo 20.40 20.40 1.99 1.99 0.00 0.00 0.00 0.00 10:28:01 AM eth0 99.62 75.52 506.88 33.49 0.00 0.00 0.00 0.00 10:28:01 AM docker0 1.97 2.30 0.37 0.31 0.00 0.00 0.00 0.00 10:29:01 AM lo 12.63 12.63 2.00 2.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 412.86 193.99 3491.94 24.24 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.11 6.86 0.70 1.56 0.00 0.00 0.00 0.00 10:29:01 AM veth563395a 6.11 7.00 0.79 1.57 0.00 0.00 0.00 0.00 10:29:01 AM veth66767dd 0.00 0.42 0.00 0.18 0.00 0.00 0.00 0.00 10:30:01 AM lo 815.25 815.25 281.47 281.47 0.00 0.00 0.00 0.00 10:30:01 AM eth0 32.26 21.58 11.56 15.62 0.00 0.00 0.00 0.00 10:30:01 AM docker0 206.18 213.18 48.29 37.97 0.00 0.00 0.00 0.00 10:30:01 AM veth563395a 191.53 198.82 48.92 34.35 0.00 0.00 0.00 0.00 10:30:01 AM veth66767dd 14.65 14.95 2.19 3.88 0.00 0.00 0.00 0.00 10:31:01 AM lo 58.74 58.74 10.54 10.54 0.00 0.00 0.00 0.00 10:31:01 AM eth0 200.23 148.61 2502.36 21.67 0.00 0.00 0.00 0.00 10:31:01 AM docker0 25.82 26.04 6.23 4.01 0.00 0.00 0.00 0.00 Average: lo 103.02 103.02 33.09 33.09 0.00 0.00 0.00 0.00 Average: eth0 238.65 136.62 1887.69 26.98 0.00 0.00 0.00 0.00 Average: docker0 22.53 23.40 5.14 4.08 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) 03/31/2024 _x86_64_ (8 CPU) 10:19:45 LINUX RESTART (8 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 67.18 0.00 7.12 1.26 0.14 24.30 10:20:01 AM 0 69.66 0.00 4.49 0.00 0.00 25.84 10:20:01 AM 1 67.05 0.00 7.95 0.00 0.00 25.00 10:20:01 AM 2 71.59 0.00 5.68 0.00 0.00 22.73 10:20:01 AM 3 64.44 0.00 10.00 2.22 0.00 23.33 10:20:01 AM 4 66.30 0.00 7.61 4.35 1.09 20.65 10:20:01 AM 5 66.29 0.00 11.24 3.37 0.00 19.10 10:20:01 AM 6 68.89 0.00 5.56 0.00 0.00 25.56 10:20:01 AM 7 63.33 0.00 4.44 0.00 0.00 32.22 10:21:01 AM all 4.38 0.00 0.92 0.41 0.03 94.25 10:21:01 AM 0 5.81 0.00 0.65 0.17 0.03 93.34 10:21:01 AM 1 3.93 0.00 1.14 0.48 0.05 94.40 10:21:01 AM 2 3.46 0.00 1.09 0.75 0.07 94.64 10:21:01 AM 3 5.91 0.00 1.04 0.90 0.03 92.12 10:21:01 AM 4 3.89 0.00 0.84 0.13 0.02 95.12 10:21:01 AM 5 3.53 0.00 0.95 0.02 0.03 95.46 10:21:01 AM 6 3.79 0.00 0.98 0.42 0.00 94.81 10:21:01 AM 7 4.70 0.00 0.68 0.43 0.03 94.15 10:22:01 AM all 11.01 0.00 1.10 0.54 0.05 87.29 10:22:01 AM 0 5.69 0.00 0.87 0.15 0.07 93.22 10:22:01 AM 1 21.44 0.00 2.11 1.27 0.07 75.11 10:22:01 AM 2 3.90 0.00 0.62 0.52 0.07 94.89 10:22:01 AM 3 9.17 0.00 0.72 0.13 0.03 89.95 10:22:01 AM 4 17.70 0.00 1.22 0.68 0.03 80.37 10:22:01 AM 5 11.16 0.00 0.92 0.23 0.03 87.65 10:22:01 AM 6 16.48 0.00 1.80 0.72 0.05 80.95 10:22:01 AM 7 2.56 0.00 0.55 0.62 0.05 96.22 10:23:01 AM all 13.52 0.00 0.94 1.29 0.06 84.18 10:23:01 AM 0 18.65 0.00 1.10 0.47 0.07 79.71 10:23:01 AM 1 14.29 0.00 1.45 1.45 0.08 82.72 10:23:01 AM 2 16.18 0.00 1.09 1.99 0.05 80.69 10:23:01 AM 3 11.55 0.00 0.74 1.30 0.08 86.33 10:23:01 AM 4 7.63 0.00 0.63 0.99 0.07 90.68 10:23:01 AM 5 18.12 0.00 0.85 2.01 0.05 78.97 10:23:01 AM 6 8.05 0.00 0.70 1.35 0.05 89.85 10:23:01 AM 7 13.73 0.00 0.95 0.77 0.05 84.49 10:24:01 AM all 28.45 0.00 0.77 0.29 0.07 70.42 10:24:01 AM 0 24.89 0.00 0.49 0.02 0.07 74.54 10:24:01 AM 1 37.47 0.00 0.92 0.87 0.08 60.66 10:24:01 AM 2 27.81 0.00 1.09 0.88 0.07 70.15 10:24:01 AM 3 35.53 0.00 0.84 0.22 0.07 63.35 10:24:01 AM 4 29.58 0.00 1.14 0.12 0.07 69.10 10:24:01 AM 5 29.53 0.00 0.68 0.05 0.07 69.67 10:24:01 AM 6 23.09 0.00 0.63 0.12 0.08 76.08 10:24:01 AM 7 19.71 0.00 0.38 0.05 0.07 79.79 10:25:01 AM all 39.48 0.00 1.24 0.44 0.08 58.76 10:25:01 AM 0 44.10 0.00 0.82 0.00 0.08 55.00 10:25:01 AM 1 35.60 0.00 0.79 0.37 0.07 63.18 10:25:01 AM 2 50.59 0.00 2.14 1.97 0.10 45.19 10:25:01 AM 3 27.82 0.00 1.86 0.07 0.08 70.17 10:25:01 AM 4 48.95 0.00 0.80 0.02 0.07 50.16 10:25:01 AM 5 40.99 0.00 1.72 0.20 0.08 57.01 10:25:01 AM 6 37.57 0.00 0.94 0.87 0.07 60.55 10:25:01 AM 7 30.22 0.00 0.85 0.03 0.08 68.80 10:26:01 AM all 19.33 0.27 2.68 1.71 0.10 75.91 10:26:01 AM 0 18.95 1.65 2.42 0.97 0.10 75.91 10:26:01 AM 1 13.99 0.00 2.57 1.75 0.10 81.59 10:26:01 AM 2 19.92 0.02 3.35 2.17 0.10 74.44 10:26:01 AM 3 19.97 0.03 2.08 0.42 0.10 77.40 10:26:01 AM 4 20.64 0.02 2.60 0.12 0.10 76.52 10:26:01 AM 5 23.03 0.05 3.31 3.68 0.10 69.83 10:26:01 AM 6 20.11 0.37 2.84 4.54 0.10 72.04 10:26:01 AM 7 18.02 0.00 2.30 0.03 0.08 79.56 10:27:01 AM all 18.13 0.29 2.14 0.09 0.09 79.26 10:27:01 AM 0 19.46 0.05 2.41 0.07 0.08 77.93 10:27:01 AM 1 16.59 0.02 2.11 0.10 0.12 81.06 10:27:01 AM 2 18.62 0.05 2.11 0.10 0.10 79.02 10:27:01 AM 3 18.63 0.07 1.96 0.12 0.08 79.15 10:27:01 AM 4 21.00 0.02 2.21 0.07 0.10 76.61 10:27:01 AM 5 13.62 1.93 1.99 0.08 0.07 82.30 10:27:01 AM 6 17.31 0.15 1.93 0.10 0.08 80.43 10:27:01 AM 7 19.80 0.02 2.41 0.05 0.10 77.62 10:28:01 AM all 39.72 0.05 1.43 0.24 0.09 58.47 10:28:01 AM 0 17.85 0.00 0.93 1.07 0.10 80.05 10:28:01 AM 1 49.40 0.00 1.67 0.20 0.08 48.65 10:28:01 AM 2 43.29 0.02 1.69 0.05 0.08 54.87 10:28:01 AM 3 35.99 0.00 1.79 0.10 0.08 62.04 10:28:01 AM 4 44.04 0.02 1.47 0.15 0.08 54.24 10:28:01 AM 5 35.29 0.00 1.39 0.23 0.08 63.01 10:28:01 AM 6 36.29 0.35 1.22 0.10 0.08 61.96 10:28:01 AM 7 55.64 0.00 1.32 0.00 0.08 42.96 10:29:01 AM all 26.47 0.28 2.41 1.42 0.10 69.32 10:29:01 AM 0 31.92 0.07 3.09 4.93 0.12 59.87 10:29:01 AM 1 21.09 2.10 2.62 2.18 0.08 71.93 10:29:01 AM 2 34.91 0.00 2.55 1.16 0.08 61.29 10:29:01 AM 3 12.34 0.05 2.53 0.60 0.15 84.32 10:29:01 AM 4 28.75 0.00 2.31 0.97 0.08 67.88 10:29:01 AM 5 23.88 0.00 1.81 1.07 0.10 73.13 10:29:01 AM 6 23.98 0.00 1.91 0.27 0.08 73.76 10:29:01 AM 7 34.90 0.00 2.42 0.20 0.10 62.38 10:30:01 AM all 18.77 0.00 1.05 0.03 0.09 80.06 10:30:01 AM 0 18.31 0.00 1.27 0.00 0.08 80.33 10:30:01 AM 1 15.09 0.00 0.84 0.00 0.08 83.98 10:30:01 AM 2 23.25 0.00 1.52 0.02 0.08 75.13 10:30:01 AM 3 18.05 0.00 0.97 0.10 0.08 80.80 10:30:01 AM 4 22.29 0.00 1.09 0.05 0.08 76.48 10:30:01 AM 5 16.66 0.00 1.04 0.03 0.12 82.15 10:30:01 AM 6 19.36 0.00 0.85 0.03 0.10 79.66 10:30:01 AM 7 17.16 0.00 0.80 0.00 0.10 81.93 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 31.65 0.00 1.45 0.78 0.09 66.02 10:31:01 AM 0 20.97 0.00 1.52 1.99 0.10 75.41 10:31:01 AM 1 33.14 0.00 0.84 0.02 0.08 65.93 10:31:01 AM 2 22.18 0.00 1.31 0.07 0.10 76.35 10:31:01 AM 3 24.89 0.00 1.51 0.12 0.10 73.39 10:31:01 AM 4 46.22 0.00 2.83 1.94 0.08 48.92 10:31:01 AM 5 49.18 0.00 1.07 0.02 0.07 49.66 10:31:01 AM 6 34.43 0.00 1.54 2.02 0.08 61.93 10:31:01 AM 7 22.29 0.00 1.02 0.08 0.08 76.52 Average: all 22.87 0.08 1.47 0.66 0.08 74.84 Average: 0 20.66 0.16 1.42 0.89 0.08 76.79 Average: 1 23.89 0.19 1.56 0.79 0.08 73.49 Average: 2 24.07 0.01 1.69 0.88 0.08 73.27 Average: 3 20.04 0.01 1.47 0.37 0.08 78.02 Average: 4 26.48 0.00 1.57 0.48 0.07 71.40 Average: 5 24.15 0.18 1.44 0.70 0.07 73.46 Average: 6 21.92 0.08 1.40 0.96 0.07 75.57 Average: 7 21.76 0.00 1.25 0.21 0.08 76.71