---> uname -a: Linux prd-centos8-docker-8c-8g-12968.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: 2799.996 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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1638 22251 19 8000 29778 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:a2:ba:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85647sec preferred_lft 85647sec inet6 fe80::f816:3eff:fea2:baf5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e6:c9:af:ad 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/14/2024 _x86_64_ (8 CPU) 00:49:23 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 138.20 10.00 128.21 2972.88 9087.92 12:52:01 AM 166.89 14.10 152.79 1701.05 6179.00 12:53:01 AM 138.63 2.28 136.34 662.82 13856.34 12:54:01 AM 57.68 0.20 57.48 79.97 8465.53 12:55:01 AM 118.98 2.17 116.81 138.78 4835.58 12:56:01 AM 967.62 0.00 967.62 0.00 77224.95 12:57:01 AM 588.19 0.02 588.17 13.60 37439.77 12:58:01 AM 715.19 0.00 715.19 0.00 26704.26 12:59:01 AM 3.92 0.00 3.92 0.00 254.47 01:00:00 AM 15.46 0.00 15.46 0.00 2431.78 01:00:01 AM 0.00 0.00 0.00 0.00 0.00 01:01:01 AM 644.94 0.48 644.46 22.93 31179.74 Average: 323.23 2.66 320.57 508.36 19783.00 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29421752 31254420 3233960 9.90 2688 2150604 1383416 4.10 181808 2594368 116280 12:52:01 AM 28603700 30819492 4052012 12.41 2688 2526668 1699748 5.04 250292 3313128 319416 12:53:01 AM 27368512 29765916 5287200 16.19 2688 2704596 3189840 9.46 302708 4474480 92380 12:54:01 AM 26257024 28811828 6398688 19.59 2688 2859536 4033704 11.97 312548 5565036 7712 12:55:01 AM 23634448 27270728 9021264 27.63 2688 3931648 4956840 14.71 484692 7984764 973440 12:56:01 AM 21271272 26687968 11384440 34.86 2688 5455412 5251468 15.58 526200 9752588 606316 12:57:01 AM 20213056 26644968 12442656 38.10 2688 6356784 5041208 14.96 573764 10523472 707612 12:58:01 AM 18738040 25120864 13917672 42.62 2688 6305512 5395240 16.01 594808 11883724 72 12:59:01 AM 19701704 26114080 12954008 39.67 2688 6334900 5332148 15.82 594976 10933872 24488 01:00:00 AM 19344988 26105648 13310724 40.76 2688 6679664 5126580 15.21 642496 11258016 318268 01:00:01 AM 19359392 26122400 13296320 40.72 2688 6682084 5087868 15.10 646028 11237800 321032 01:01:01 AM 22885664 30581588 9770048 29.92 2688 7552400 1459192 4.33 1112736 7150020 465984 Average: 23066629 27941658 9589083 29.36 2688 4961651 3996438 11.86 518588 8055939 329417 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 88.59 61.18 1071.12 27.34 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 442.83 357.81 5362.05 63.56 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 165.71 142.36 2265.76 21.02 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 138.37 105.85 2361.16 17.16 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 199.73 185.54 2572.46 27.76 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 539.06 408.67 8845.92 48.26 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 160.03 135.70 2113.92 19.95 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.23 0.15 0.07 0.21 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.27 0.22 0.07 0.22 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 249.66 142.09 4155.37 12.23 0.00 0.00 0.00 0.00 01:00:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 299.12 223.68 2173.21 43.11 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 254.96 267.49 1134.61 113.65 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 203.66 164.41 2713.03 31.99 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 03/14/2024 _x86_64_ (8 CPU) 00:49:23 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.42 0.00 1.03 0.84 0.04 87.68 12:51:01 AM 0 0.58 0.00 0.78 2.67 0.07 95.89 12:51:01 AM 1 10.64 0.00 1.39 0.63 0.03 87.31 12:51:01 AM 2 8.59 0.00 0.77 0.20 0.03 90.40 12:51:01 AM 3 21.02 0.00 1.75 1.14 0.05 76.04 12:51:01 AM 4 13.07 0.00 1.08 0.48 0.03 85.33 12:51:01 AM 5 10.62 0.00 0.98 1.00 0.02 87.37 12:51:01 AM 6 17.40 0.00 1.23 0.38 0.03 80.95 12:51:01 AM 7 1.44 0.00 0.23 0.18 0.03 98.11 12:52:01 AM all 8.99 0.00 0.85 0.76 0.06 89.33 12:52:01 AM 0 10.74 0.00 0.43 0.02 0.05 88.76 12:52:01 AM 1 6.82 0.00 1.14 1.00 0.07 90.98 12:52:01 AM 2 7.45 0.00 1.86 1.96 0.08 88.65 12:52:01 AM 3 7.83 0.00 0.73 0.63 0.05 90.75 12:52:01 AM 4 6.07 0.00 0.53 0.12 0.07 93.21 12:52:01 AM 5 17.05 0.00 0.78 1.28 0.05 80.83 12:52:01 AM 6 11.19 0.00 0.83 0.85 0.05 87.08 12:52:01 AM 7 4.72 0.00 0.52 0.25 0.07 94.45 12:53:01 AM all 49.94 0.00 1.21 0.78 0.09 47.99 12:53:01 AM 0 37.04 0.00 1.59 1.66 0.10 59.62 12:53:01 AM 1 43.35 0.00 1.68 0.17 0.10 54.70 12:53:01 AM 2 55.07 0.00 1.32 0.48 0.10 43.02 12:53:01 AM 3 69.36 0.00 1.22 0.32 0.10 28.99 12:53:01 AM 4 30.36 0.00 1.00 3.35 0.08 65.20 12:53:01 AM 5 70.18 0.00 0.63 0.02 0.08 29.09 12:53:01 AM 6 57.21 0.00 0.69 0.00 0.07 42.03 12:53:01 AM 7 36.87 0.00 1.52 0.23 0.10 61.27 12:54:01 AM all 47.99 0.00 1.35 0.40 0.08 50.19 12:54:01 AM 0 53.85 0.00 1.30 0.42 0.08 44.35 12:54:01 AM 1 44.28 0.00 0.87 0.69 0.07 54.10 12:54:01 AM 2 55.19 0.00 1.12 0.54 0.08 43.07 12:54:01 AM 3 47.09 0.00 1.72 0.35 0.08 50.75 12:54:01 AM 4 45.60 0.00 1.52 0.69 0.10 52.09 12:54:01 AM 5 51.56 0.00 1.84 0.42 0.08 46.10 12:54:01 AM 6 46.38 0.00 1.22 0.00 0.08 52.31 12:54:01 AM 7 39.95 0.00 1.19 0.07 0.07 58.73 12:55:01 AM all 27.71 0.00 1.40 0.50 0.06 70.32 12:55:01 AM 0 24.50 0.00 0.98 0.00 0.07 74.45 12:55:01 AM 1 45.88 0.00 3.09 1.40 0.08 49.54 12:55:01 AM 2 33.02 0.00 1.94 1.39 0.07 63.59 12:55:01 AM 3 26.79 0.00 1.54 0.85 0.07 70.76 12:55:01 AM 4 20.88 0.00 0.97 0.17 0.07 77.91 12:55:01 AM 5 31.90 0.00 0.50 0.00 0.07 67.53 12:55:01 AM 6 17.59 0.00 1.11 0.03 0.05 81.22 12:55:01 AM 7 21.10 0.00 1.05 0.18 0.05 77.62 12:56:01 AM all 13.01 0.00 6.42 4.77 0.10 75.71 12:56:01 AM 0 15.84 0.00 4.77 4.77 0.07 74.56 12:56:01 AM 1 1.70 0.00 4.66 4.54 0.08 89.02 12:56:01 AM 2 3.56 0.00 4.30 2.87 0.10 89.18 12:56:01 AM 3 5.07 0.00 4.11 18.22 0.08 72.51 12:56:01 AM 4 2.91 0.00 8.18 1.20 0.12 87.60 12:56:01 AM 5 3.45 0.00 9.05 3.69 0.12 83.70 12:56:01 AM 6 5.21 0.00 5.30 2.78 0.08 86.63 12:56:01 AM 7 66.43 0.00 11.11 0.00 0.10 22.35 12:57:01 AM all 16.87 0.00 3.58 2.03 0.08 77.43 12:57:01 AM 0 23.69 0.00 4.84 2.16 0.12 69.19 12:57:01 AM 1 5.48 0.00 5.14 0.42 0.10 88.86 12:57:01 AM 2 11.17 0.00 2.09 2.01 0.07 84.66 12:57:01 AM 3 15.47 0.00 2.28 0.90 0.08 81.26 12:57:01 AM 4 46.21 0.00 7.77 6.76 0.07 39.18 12:57:01 AM 5 17.45 0.00 1.29 1.74 0.08 79.44 12:57:01 AM 6 4.55 0.00 4.50 1.92 0.08 88.94 12:57:01 AM 7 10.99 0.00 0.82 0.35 0.07 87.77 12:58:01 AM all 22.99 0.00 1.08 2.27 0.07 73.59 12:58:01 AM 0 2.84 0.00 0.90 1.47 0.07 94.72 12:58:01 AM 1 5.56 0.00 0.73 0.00 0.07 93.64 12:58:01 AM 2 19.25 0.00 0.88 3.77 0.07 76.03 12:58:01 AM 3 94.85 0.00 2.53 0.00 0.10 2.53 12:58:01 AM 4 21.06 0.00 0.83 1.67 0.08 76.36 12:58:01 AM 5 2.39 0.00 1.61 10.98 0.07 84.95 12:58:01 AM 6 16.81 0.00 0.50 0.00 0.05 82.64 12:58:01 AM 7 21.21 0.00 0.65 0.30 0.07 77.77 12:59:01 AM all 19.66 0.00 0.77 0.02 0.06 79.49 12:59:01 AM 0 5.92 0.00 0.55 0.00 0.05 93.48 12:59:01 AM 1 9.82 0.00 0.75 0.00 0.05 89.38 12:59:01 AM 2 9.80 0.00 0.68 0.00 0.05 89.46 12:59:01 AM 3 12.03 0.00 0.78 0.02 0.07 87.10 12:59:01 AM 4 68.38 0.00 1.27 0.00 0.08 30.27 12:59:01 AM 5 22.44 0.00 0.52 0.15 0.07 76.82 12:59:01 AM 6 13.04 0.00 1.00 0.00 0.07 85.89 12:59:01 AM 7 15.85 0.00 0.60 0.00 0.03 83.51 01:00:00 AM all 17.57 0.00 1.13 0.07 0.06 81.17 01:00:00 AM 0 3.61 0.00 0.56 0.00 0.07 95.76 01:00:00 AM 1 21.84 0.00 0.77 0.07 0.07 77.26 01:00:00 AM 2 13.90 0.00 0.97 0.03 0.07 85.03 01:00:00 AM 3 55.65 0.00 1.78 0.02 0.07 42.48 01:00:00 AM 4 5.31 0.00 0.92 0.48 0.07 93.23 01:00:00 AM 5 19.41 0.00 1.65 0.00 0.03 78.90 01:00:00 AM 6 8.97 0.00 1.46 0.00 0.03 89.53 01:00:00 AM 7 11.81 0.00 0.89 0.00 0.05 87.25 01:00:01 AM all 21.71 0.00 1.66 0.00 0.11 76.52 01:00:01 AM 0 1.80 0.00 2.70 0.00 0.00 95.50 01:00:01 AM 1 0.88 0.00 0.00 0.00 0.00 99.12 01:00:01 AM 2 20.35 0.00 0.88 0.00 0.00 78.76 01:00:01 AM 3 23.01 0.00 0.88 0.00 0.00 76.11 01:00:01 AM 4 19.64 0.00 0.89 0.00 0.00 79.46 01:00:01 AM 5 81.74 0.00 4.35 0.00 0.00 13.91 01:00:01 AM 6 0.00 0.00 2.68 0.00 0.89 96.43 01:00:01 AM 7 24.56 0.00 0.88 0.00 0.00 74.56 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 16.35 0.00 2.76 2.25 0.07 78.56 01:01:01 AM 0 11.60 0.00 1.57 1.32 0.08 85.42 01:01:01 AM 1 9.07 0.00 4.05 6.01 0.08 80.79 01:01:01 AM 2 15.92 0.00 2.26 1.68 0.07 80.07 01:01:01 AM 3 13.51 0.00 3.23 4.46 0.07 78.73 01:01:01 AM 4 14.04 0.00 3.88 1.90 0.07 80.11 01:01:01 AM 5 41.01 0.00 3.67 0.35 0.08 54.88 01:01:01 AM 6 13.90 0.00 1.74 1.59 0.07 82.70 01:01:01 AM 7 11.74 0.00 1.71 0.70 0.07 85.78 Average: all 22.88 0.00 1.96 1.33 0.07 73.76 Average: 0 17.28 0.00 1.66 1.31 0.07 79.68 Average: 1 18.57 0.00 2.20 1.35 0.07 77.81 Average: 2 21.20 0.00 1.65 1.36 0.07 75.72 Average: 3 33.48 0.00 1.97 2.43 0.07 62.04 Average: 4 24.96 0.00 2.53 1.52 0.08 70.91 Average: 5 26.28 0.00 2.04 1.78 0.07 69.83 Average: 6 19.30 0.00 1.78 0.68 0.06 78.18 Average: 7 21.96 0.00 1.83 0.21 0.06 75.94