---> uname -a: Linux prd-centos8-docker-8c-8g-5322.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 1089 25481 19 5319 30327 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:4e:82:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.97/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85768sec preferred_lft 85768sec inet6 fe80::f816:3eff:fe4e:82df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:89:60:21:88 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::42:89ff:fe60:2188/64 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) 02/14/2024 _x86_64_ (8 CPU) 11:27:00 LINUX RESTART (8 CPU) 11:28:02 AM tps rtps wtps bread/s bwrtn/s 11:29:01 AM 160.22 21.28 138.94 4279.63 8250.86 11:30:01 AM 190.95 6.85 184.10 1408.70 10443.28 11:31:01 AM 75.52 0.17 75.35 101.58 7950.94 11:32:01 AM 118.04 12.43 105.61 874.64 28568.78 11:33:01 AM 12.46 0.02 12.45 0.53 309.65 11:34:01 AM 37.27 0.00 37.27 0.00 979.51 11:35:01 AM 59.75 2.47 57.28 4490.50 17633.32 11:36:01 AM 95.33 1.10 94.23 68.66 18595.68 11:37:01 AM 166.89 1.53 165.36 1725.56 21717.76 Average: 101.72 5.06 96.65 1433.65 12724.95 11:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 AM 29212484 31078544 3443228 10.54 2688 2184008 1623124 4.82 183336 2804692 111340 11:30:01 AM 27500304 29719772 5155408 15.79 2688 2532136 3031952 9.00 297212 4365824 159060 11:31:01 AM 26922984 29259044 5732728 17.56 2688 2645920 3060660 9.08 334256 4898556 56164 11:32:01 AM 25560448 28679688 7095264 21.73 2688 3412684 3545968 10.52 528316 6002512 332 11:33:01 AM 25110768 28232376 7544944 23.10 2688 3413864 6350076 18.84 536288 6416240 1636 11:34:01 AM 26023728 29345504 6631984 20.31 2688 3613976 3362292 9.98 586244 5478608 188772 11:35:01 AM 24766180 29019124 7889532 24.16 2688 4529156 3059228 9.08 735872 6537564 388772 11:36:01 AM 24547072 29269100 8108640 24.83 2688 4993712 2810248 8.34 804216 6681228 454268 11:37:01 AM 26079332 31027980 6576380 20.14 2688 5216336 1516692 4.50 998188 4958212 23996 Average: 26191478 29514570 6464234 19.80 2688 3615755 3151138 9.35 555992 5349271 153816 11:28:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 99.83 78.45 708.70 28.02 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 11:30:01 AM eth0 378.04 303.92 4728.90 39.92 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 1.88 1.88 0.31 0.31 0.00 0.00 0.00 0.00 11:31:01 AM eth0 190.48 135.69 1443.71 21.53 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 20.74 20.74 1.93 1.93 0.00 0.00 0.00 0.00 11:32:01 AM eth0 1099.47 467.14 5761.92 41.56 0.00 0.00 0.00 0.00 11:32:01 AM docker0 6.61 7.20 0.85 0.85 0.00 0.00 0.00 0.00 11:33:01 AM lo 530.32 530.32 343.42 343.42 0.00 0.00 0.00 0.00 11:33:01 AM eth0 152.73 123.21 27.91 115.38 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:33:01 AM vethe1d633d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:34:01 AM lo 183.17 183.17 176.24 176.24 0.00 0.00 0.00 0.00 11:34:01 AM eth0 314.15 261.00 593.01 274.99 0.00 0.00 0.00 0.00 11:34:01 AM docker0 3.68 4.42 0.61 0.56 0.00 0.00 0.00 0.00 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 504.72 289.40 3470.09 29.82 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 202.48 202.48 58.55 58.55 0.00 0.00 0.00 0.00 11:36:01 AM eth0 32.38 29.88 297.20 9.29 0.00 0.00 0.00 0.00 11:36:01 AM docker0 101.90 106.37 34.42 25.96 0.00 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 289.77 199.13 2540.58 49.38 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 Average: lo 104.52 104.52 64.62 64.62 0.00 0.00 0.00 0.00 Average: eth0 340.63 210.00 2177.39 67.84 0.00 0.00 0.00 0.00 Average: docker0 12.49 13.14 3.99 3.05 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) 02/14/2024 _x86_64_ (8 CPU) 11:27:00 LINUX RESTART (8 CPU) 11:28:02 AM CPU %user %nice %system %iowait %steal %idle 11:29:01 AM all 11.65 0.00 1.16 1.64 0.05 85.51 11:29:01 AM 0 14.60 0.00 1.05 0.25 0.05 84.04 11:29:01 AM 1 10.91 0.00 0.78 2.33 0.07 85.91 11:29:01 AM 2 7.50 0.00 0.75 1.36 0.03 90.36 11:29:01 AM 3 14.50 0.00 1.27 2.21 0.07 81.95 11:29:01 AM 4 25.94 0.00 2.33 1.02 0.05 70.67 11:29:01 AM 5 5.84 0.00 0.81 0.36 0.03 92.96 11:29:01 AM 6 11.09 0.00 1.10 1.03 0.05 86.72 11:29:01 AM 7 2.78 0.00 1.19 4.53 0.05 91.44 11:30:01 AM all 34.75 0.00 1.19 1.32 0.09 62.64 11:30:01 AM 0 28.61 0.00 1.00 3.04 0.08 67.26 11:30:01 AM 1 36.83 0.00 1.10 1.44 0.08 60.54 11:30:01 AM 2 47.08 0.00 1.34 1.62 0.10 49.86 11:30:01 AM 3 35.94 0.00 1.99 1.57 0.12 60.37 11:30:01 AM 4 24.80 0.00 1.32 0.48 0.12 73.28 11:30:01 AM 5 25.30 0.00 1.12 1.82 0.08 71.67 11:30:01 AM 6 38.39 0.00 0.65 0.08 0.08 60.79 11:30:01 AM 7 41.09 0.00 1.02 0.50 0.08 57.31 11:31:01 AM all 41.59 0.00 0.98 0.77 0.08 56.58 11:31:01 AM 0 45.88 0.00 0.99 1.49 0.08 51.57 11:31:01 AM 1 38.77 0.00 0.82 0.65 0.07 59.70 11:31:01 AM 2 44.15 0.00 1.52 1.29 0.08 52.95 11:31:01 AM 3 56.63 0.00 0.99 0.02 0.08 42.28 11:31:01 AM 4 30.40 0.00 0.80 1.84 0.07 66.89 11:31:01 AM 5 38.44 0.00 1.20 0.47 0.08 59.81 11:31:01 AM 6 30.82 0.00 0.52 0.07 0.07 68.53 11:31:01 AM 7 47.64 0.00 0.99 0.38 0.08 50.91 11:32:01 AM all 18.98 0.26 3.05 1.67 0.09 75.95 11:32:01 AM 0 20.22 0.02 3.83 0.08 0.12 75.73 11:32:01 AM 1 21.01 0.02 3.24 2.16 0.08 73.48 11:32:01 AM 2 18.58 0.05 2.86 0.49 0.10 77.92 11:32:01 AM 3 19.72 0.00 3.33 6.87 0.08 69.99 11:32:01 AM 4 21.26 0.03 3.16 0.79 0.08 74.68 11:32:01 AM 5 16.80 0.05 2.66 0.39 0.08 80.02 11:32:01 AM 6 15.54 0.02 2.61 1.35 0.08 80.40 11:32:01 AM 7 18.71 1.90 2.72 1.21 0.10 75.36 11:33:01 AM all 11.57 0.28 1.22 0.03 0.08 86.83 11:33:01 AM 0 11.86 0.00 1.39 0.00 0.08 86.67 11:33:01 AM 1 10.41 0.03 1.04 0.00 0.10 88.42 11:33:01 AM 2 11.30 1.81 1.09 0.00 0.07 85.74 11:33:01 AM 3 11.00 0.00 1.44 0.02 0.07 87.48 11:33:01 AM 4 12.76 0.02 1.42 0.02 0.08 85.70 11:33:01 AM 5 12.36 0.07 1.02 0.07 0.07 86.42 11:33:01 AM 6 12.68 0.02 1.26 0.07 0.07 85.92 11:33:01 AM 7 10.17 0.32 1.09 0.05 0.07 88.30 11:34:01 AM all 40.45 0.07 2.18 0.46 0.12 56.72 11:34:01 AM 0 44.87 0.00 2.83 0.12 0.13 52.05 11:34:01 AM 1 28.65 0.02 1.86 0.80 0.08 68.59 11:34:01 AM 2 27.61 0.45 2.13 0.72 0.12 68.97 11:34:01 AM 3 36.72 0.00 1.94 0.70 0.10 60.53 11:34:01 AM 4 49.97 0.05 2.23 0.27 0.13 47.35 11:34:01 AM 5 34.94 0.00 1.51 0.44 0.12 63.00 11:34:01 AM 6 43.15 0.03 2.13 0.23 0.10 54.35 11:34:01 AM 7 57.68 0.02 2.78 0.42 0.13 38.97 11:35:01 AM all 24.83 0.00 1.83 1.97 0.07 71.31 11:35:01 AM 0 24.60 0.00 1.78 0.23 0.07 73.32 11:35:01 AM 1 25.94 0.00 1.93 5.44 0.08 66.60 11:35:01 AM 2 34.73 0.00 1.61 0.49 0.07 63.10 11:35:01 AM 3 14.16 0.00 1.63 0.07 0.07 84.08 11:35:01 AM 4 25.79 0.00 1.76 4.65 0.08 67.72 11:35:01 AM 5 27.61 0.00 2.18 4.59 0.07 65.55 11:35:01 AM 6 24.18 0.00 1.95 0.03 0.07 73.77 11:35:01 AM 7 21.63 0.00 1.76 0.23 0.07 76.30 11:36:01 AM all 32.90 0.00 1.41 2.25 0.09 63.34 11:36:01 AM 0 39.90 0.00 1.05 0.32 0.10 58.63 11:36:01 AM 1 54.34 0.00 1.32 0.40 0.12 43.82 11:36:01 AM 2 23.10 0.00 1.22 1.32 0.10 74.26 11:36:01 AM 3 18.45 0.00 1.47 0.17 0.08 79.83 11:36:01 AM 4 37.45 0.00 1.57 6.25 0.10 54.63 11:36:01 AM 5 40.01 0.00 2.07 5.20 0.08 52.63 11:36:01 AM 6 28.65 0.00 1.71 2.59 0.08 66.97 11:36:01 AM 7 21.37 0.00 0.89 1.74 0.07 75.94 11:37:01 AM all 20.84 0.00 1.00 3.25 0.06 74.85 11:37:01 AM 0 28.55 0.00 1.47 0.12 0.08 69.78 11:37:01 AM 1 18.72 0.00 1.29 9.32 0.07 70.60 11:37:01 AM 2 39.27 0.00 0.70 1.37 0.07 58.59 11:37:01 AM 3 22.57 0.00 0.90 0.00 0.07 76.46 11:37:01 AM 4 8.22 0.00 0.75 3.39 0.05 87.59 11:37:01 AM 5 11.00 0.00 1.67 3.41 0.05 83.86 11:37:01 AM 6 30.18 0.00 0.75 8.36 0.07 60.63 11:37:01 AM 7 8.16 0.00 0.47 0.00 0.03 91.34 Average: all 26.43 0.07 1.56 1.48 0.08 70.38 Average: 0 28.83 0.00 1.71 0.63 0.09 68.74 Average: 1 27.32 0.01 1.49 2.51 0.08 68.59 Average: 2 28.19 0.26 1.47 0.96 0.08 69.04 Average: 3 25.55 0.00 1.66 1.29 0.08 71.42 Average: 4 26.29 0.01 1.70 2.08 0.09 69.83 Average: 5 23.62 0.01 1.58 1.86 0.07 72.85 Average: 6 26.11 0.01 1.41 1.54 0.07 70.86 Average: 7 25.52 0.25 1.43 1.00 0.08 71.72