---> uname -a: Linux prd-centos8-docker-8c-8g-25117.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 1105 25486 19 5298 30311 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:ee:d8:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.174/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85764sec preferred_lft 85764sec inet6 fe80::f816:3eff:feee:d8f8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:85:ca:21 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::42:1bff:fe85:ca21/64 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) 04/22/2024 _x86_64_ (8 CPU) 11:39:52 LINUX RESTART (8 CPU) 11:40:01 AM tps rtps wtps bread/s bwrtn/s 11:41:01 AM 176.00 83.74 92.25 11948.59 41411.28 11:42:01 AM 237.20 19.99 217.21 3963.08 9985.02 11:43:01 AM 137.42 1.38 136.03 387.60 13642.95 11:44:01 AM 88.54 0.12 88.42 28.12 24971.48 11:45:01 AM 47.32 12.46 34.86 941.64 5550.03 11:46:01 AM 41.72 0.07 41.65 1.07 908.20 11:47:01 AM 48.02 2.48 45.53 4502.37 7200.20 11:48:01 AM 100.23 0.00 100.23 0.00 29066.78 11:49:01 AM 19.63 1.10 18.53 68.64 784.87 11:50:01 AM 175.82 1.42 174.41 1721.03 21323.01 Average: 107.19 12.28 94.91 2356.39 15484.54 11:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:41:01 AM 29561968 31226220 3093744 9.47 2688 1992300 1510896 4.48 203064 2479592 176844 11:42:01 AM 28341168 30367776 4314544 13.21 2688 2341808 2561964 7.60 240188 3600608 200080 11:43:01 AM 27093360 29361720 5562352 17.03 2688 2579344 3146776 9.34 309996 4757636 51416 11:44:01 AM 26063396 29147124 6592316 20.19 2688 3379112 3022048 8.97 384504 5648008 89196 11:45:01 AM 25758016 28872768 6897696 21.12 2688 3408160 3352464 9.95 534676 5794456 24 11:46:01 AM 25717812 28845044 6937900 21.25 2688 3419932 3491728 10.36 541368 5833696 9592 11:47:01 AM 25382136 29235420 7273576 22.27 2688 4141892 2820024 8.37 734692 5963396 397412 11:48:01 AM 23491536 27803956 9164176 28.06 2688 4596212 6470784 19.20 780660 7734916 2868 11:49:01 AM 24694132 29114264 7961580 24.38 2688 4693100 2857952 8.48 799768 6541368 150608 11:50:01 AM 26066964 31004436 6588748 20.18 2688 5205416 1571980 4.66 993764 4974660 23788 Average: 26217049 29497873 6438663 19.72 2688 3575728 3080662 9.14 552268 5332834 110183 11:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM eth0 467.53 280.23 1539.52 66.88 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 294.49 243.54 2825.98 49.68 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 11:43:01 AM eth0 324.62 225.17 3452.90 29.45 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM eth0 1331.36 499.00 6503.07 41.19 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM lo 112.21 112.21 37.48 37.48 0.00 0.00 0.00 0.00 11:45:01 AM eth0 52.20 37.43 17.33 21.14 0.00 0.00 0.00 0.00 11:45:01 AM docker0 6.63 7.33 0.85 0.87 0.00 0.00 0.00 0.00 11:46:01 AM lo 126.81 126.81 31.72 31.72 0.00 0.00 0.00 0.00 11:46:01 AM eth0 98.43 68.48 35.08 35.88 0.00 0.00 0.00 0.00 11:46:01 AM docker0 3.48 4.28 0.59 0.60 0.00 0.00 0.00 0.00 11:47:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:47:01 AM eth0 123.48 103.77 1702.48 26.06 0.00 0.00 0.00 0.00 11:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 58.96 58.96 23.48 23.48 0.00 0.00 0.00 0.00 11:48:01 AM eth0 375.09 144.80 2269.47 11.48 0.00 0.00 0.00 0.00 11:48:01 AM docker0 6.11 7.18 0.70 1.73 0.00 0.00 0.00 0.00 11:48:01 AM vethef96161 6.11 7.33 0.79 1.74 0.00 0.00 0.00 0.00 11:48:01 AM vethdb4bbe0 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 11:49:01 AM lo 808.00 808.00 261.25 261.25 0.00 0.00 0.00 0.00 11:49:01 AM eth0 46.23 34.29 157.58 17.24 0.00 0.00 0.00 0.00 11:49:01 AM docker0 235.85 243.12 56.56 42.31 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 224.13 156.11 2577.56 46.00 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 110.84 110.84 35.44 35.44 0.00 0.00 0.00 0.00 Average: eth0 333.75 179.28 2107.97 34.50 0.00 0.00 0.00 0.00 Average: docker0 25.21 26.19 5.87 4.55 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) 04/22/2024 _x86_64_ (8 CPU) 11:39:52 LINUX RESTART (8 CPU) 11:40:01 AM CPU %user %nice %system %iowait %steal %idle 11:41:01 AM all 13.18 0.00 2.84 4.49 0.07 79.43 11:41:01 AM 0 7.96 0.00 2.88 1.69 0.08 87.38 11:41:01 AM 1 7.48 0.00 3.19 7.03 0.05 82.26 11:41:01 AM 2 16.65 0.00 3.13 10.95 0.10 69.16 11:41:01 AM 3 27.34 0.00 3.51 8.33 0.08 60.73 11:41:01 AM 4 8.14 0.00 2.46 1.04 0.05 88.30 11:41:01 AM 5 9.88 0.00 2.26 1.19 0.05 86.63 11:41:01 AM 6 17.89 0.00 3.92 3.26 0.07 74.86 11:41:01 AM 7 10.03 0.00 1.36 2.43 0.07 86.11 11:42:01 AM all 20.20 0.00 1.27 1.12 0.08 77.33 11:42:01 AM 0 20.13 0.00 1.15 0.57 0.08 78.07 11:42:01 AM 1 11.64 0.00 0.75 0.77 0.10 86.74 11:42:01 AM 2 27.74 0.00 2.14 1.02 0.08 69.02 11:42:01 AM 3 22.30 0.00 1.07 2.02 0.07 74.54 11:42:01 AM 4 19.55 0.00 1.35 1.35 0.07 77.67 11:42:01 AM 5 24.69 0.00 1.47 1.50 0.05 72.28 11:42:01 AM 6 23.47 0.00 1.57 1.20 0.07 73.69 11:42:01 AM 7 12.05 0.00 0.69 0.55 0.08 86.63 11:43:01 AM all 34.26 0.00 1.06 0.73 0.08 63.88 11:43:01 AM 0 27.01 0.00 0.78 0.02 0.10 72.09 11:43:01 AM 1 34.21 0.00 1.05 1.87 0.08 62.79 11:43:01 AM 2 26.30 0.00 0.70 1.81 0.07 71.13 11:43:01 AM 3 28.63 0.00 1.41 1.27 0.07 68.62 11:43:01 AM 4 34.79 0.00 0.84 0.05 0.07 64.26 11:43:01 AM 5 29.96 0.00 0.77 0.02 0.08 69.17 11:43:01 AM 6 45.63 0.00 1.35 0.17 0.07 52.78 11:43:01 AM 7 47.55 0.00 1.54 0.67 0.07 50.18 11:44:01 AM all 35.34 0.00 2.23 1.12 0.08 61.23 11:44:01 AM 0 28.50 0.00 2.41 1.82 0.07 67.21 11:44:01 AM 1 39.06 0.00 1.97 1.46 0.08 57.43 11:44:01 AM 2 32.97 0.00 1.97 0.89 0.08 64.08 11:44:01 AM 3 39.77 0.00 1.95 0.17 0.10 58.01 11:44:01 AM 4 28.68 0.00 2.47 0.69 0.10 68.06 11:44:01 AM 5 35.13 0.00 2.88 2.46 0.07 59.47 11:44:01 AM 6 46.22 0.00 2.08 0.39 0.08 51.23 11:44:01 AM 7 32.30 0.00 2.14 1.10 0.08 64.38 11:45:01 AM all 18.73 0.29 1.74 0.47 0.09 78.69 11:45:01 AM 0 17.88 0.02 1.90 0.58 0.08 79.53 11:45:01 AM 1 20.65 0.13 2.09 0.45 0.10 76.57 11:45:01 AM 2 16.58 0.32 1.64 0.89 0.08 80.49 11:45:01 AM 3 17.41 0.05 1.84 0.54 0.10 80.07 11:45:01 AM 4 17.01 0.03 1.36 0.05 0.07 81.49 11:45:01 AM 5 25.16 0.03 1.87 0.15 0.07 72.72 11:45:01 AM 6 13.75 1.74 1.54 0.70 0.10 82.16 11:45:01 AM 7 21.36 0.00 1.67 0.42 0.08 76.47 11:46:01 AM all 25.89 0.28 2.61 0.25 0.10 70.87 11:46:01 AM 0 23.47 0.02 2.21 0.07 0.10 74.13 11:46:01 AM 1 31.40 0.17 3.15 0.20 0.10 64.97 11:46:01 AM 2 24.14 1.64 2.70 0.27 0.10 71.15 11:46:01 AM 3 27.56 0.03 2.52 0.10 0.12 69.67 11:46:01 AM 4 27.06 0.08 2.33 0.18 0.12 70.22 11:46:01 AM 5 24.09 0.13 2.35 0.75 0.10 72.57 11:46:01 AM 6 23.48 0.08 3.30 0.34 0.08 72.72 11:46:01 AM 7 25.92 0.10 2.35 0.07 0.10 71.47 11:47:01 AM all 39.07 0.04 1.66 0.44 0.08 58.72 11:47:01 AM 0 50.03 0.00 1.17 0.02 0.08 48.70 11:47:01 AM 1 34.71 0.00 2.34 1.34 0.08 61.53 11:47:01 AM 2 42.87 0.00 2.01 0.47 0.07 54.58 11:47:01 AM 3 40.78 0.00 1.14 0.87 0.08 57.13 11:47:01 AM 4 27.30 0.00 2.04 0.54 0.08 70.04 11:47:01 AM 5 37.16 0.32 1.67 0.27 0.08 60.50 11:47:01 AM 6 43.13 0.00 1.92 0.00 0.08 54.86 11:47:01 AM 7 36.56 0.00 0.95 0.03 0.07 62.39 11:48:01 AM all 20.48 0.28 1.53 1.00 0.07 76.64 11:48:01 AM 0 14.68 0.00 1.47 0.38 0.07 83.40 11:48:01 AM 1 18.28 0.32 1.64 1.37 0.07 78.32 11:48:01 AM 2 23.14 0.00 1.60 1.16 0.07 74.04 11:48:01 AM 3 23.36 0.00 1.81 0.59 0.08 74.16 11:48:01 AM 4 14.75 0.07 1.49 2.28 0.07 81.35 11:48:01 AM 5 16.78 1.82 1.77 0.49 0.07 79.07 11:48:01 AM 6 27.75 0.00 1.17 0.17 0.07 70.85 11:48:01 AM 7 25.15 0.00 1.26 1.56 0.07 71.97 11:49:01 AM all 29.94 0.00 1.41 0.09 0.09 68.47 11:49:01 AM 0 27.62 0.00 1.09 0.02 0.10 71.17 11:49:01 AM 1 29.19 0.00 1.14 0.03 0.10 69.54 11:49:01 AM 2 25.78 0.00 1.71 0.18 0.10 72.23 11:49:01 AM 3 36.70 0.00 1.26 0.05 0.08 61.91 11:49:01 AM 4 32.46 0.00 1.22 0.07 0.08 66.17 11:49:01 AM 5 37.62 0.00 1.94 0.05 0.08 60.31 11:49:01 AM 6 22.28 0.00 1.44 0.23 0.07 75.98 11:49:01 AM 7 27.88 0.00 1.51 0.05 0.08 70.48 11:50:01 AM all 22.99 0.00 1.30 1.22 0.06 74.43 11:50:01 AM 0 9.80 0.00 1.32 5.29 0.07 83.51 11:50:01 AM 1 35.72 0.00 2.29 0.08 0.07 61.84 11:50:01 AM 2 27.41 0.00 1.30 1.12 0.07 70.10 11:50:01 AM 3 19.49 0.00 0.80 0.00 0.07 79.64 11:50:01 AM 4 25.99 0.00 0.84 0.07 0.05 73.06 11:50:01 AM 5 17.93 0.00 1.05 0.18 0.05 80.79 11:50:01 AM 6 14.35 0.00 1.76 3.00 0.07 80.83 11:50:01 AM 7 33.29 0.00 1.04 0.00 0.05 65.62 Average: all 26.00 0.09 1.76 1.09 0.08 70.97 Average: 0 22.71 0.00 1.64 1.05 0.08 74.52 Average: 1 26.23 0.06 1.96 1.46 0.08 70.20 Average: 2 26.36 0.20 1.89 1.88 0.08 69.60 Average: 3 28.33 0.01 1.73 1.40 0.09 68.45 Average: 4 23.57 0.02 1.64 0.63 0.08 74.06 Average: 5 25.84 0.23 1.80 0.70 0.07 71.36 Average: 6 27.80 0.18 2.01 0.95 0.08 69.00 Average: 7 27.21 0.01 1.45 0.69 0.08 70.57