---> uname -a: Linux prd-centos8-docker-8c-8g-776.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 1092 25695 19 5102 30324 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:5f:3f:ea 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 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:fe5f:3fea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:03:5c:98 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::42:36ff:fe03:5c98/64 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) 01/29/2024 _x86_64_ (8 CPU) 19:52:03 LINUX RESTART (8 CPU) 07:53:01 PM tps rtps wtps bread/s bwrtn/s 07:54:01 PM 129.70 11.05 118.65 3059.62 10114.11 07:55:01 PM 235.77 16.63 219.14 2408.93 11284.09 07:56:01 PM 76.31 0.27 76.05 149.79 8114.23 07:57:01 PM 97.02 12.53 84.49 982.74 27907.68 07:58:01 PM 25.96 0.03 25.92 1.73 697.67 07:59:01 PM 32.64 0.02 32.62 0.53 946.42 08:00:01 PM 46.32 2.54 43.79 4576.64 6970.80 08:00:01 PM 0.00 0.00 0.00 0.00 0.00 08:01:02 PM 119.34 1.20 118.14 90.37 29228.67 Average: 95.30 5.53 89.77 1400.63 11895.58 07:53:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:54:01 PM 29400376 31212636 3255336 9.97 2688 2130548 2002612 5.94 174992 2628972 117028 07:55:01 PM 27555588 29763556 5100124 15.62 2688 2521056 2779800 8.25 285036 4330660 160108 07:56:01 PM 27200204 29482568 5455508 16.71 2688 2593120 3142780 9.32 319556 4643088 12348 07:57:01 PM 25783120 28896024 6872592 21.05 2688 3406344 3441688 10.21 512096 5798804 1756 07:58:01 PM 25669572 28783208 6986140 21.39 2688 3407084 3651644 10.83 528748 5887756 32 07:59:01 PM 26368364 29496332 6287348 19.25 2688 3420788 2782060 8.25 540612 5188528 2592 08:00:01 PM 25289720 29140768 7365992 22.56 2688 4139908 3494192 10.37 732760 6058432 395124 08:00:01 PM 25269864 29140708 7385848 22.62 2688 4159684 3494192 10.37 732760 6078440 414916 08:01:02 PM 26355400 31076168 6300312 19.29 2688 4992424 1477864 4.38 934584 4749644 464044 Average: 26543579 29665774 6112133 18.72 2688 3418995 2918537 8.66 529016 5040480 174216 07:53:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 PM eth0 69.17 47.29 1041.39 17.58 0.00 0.00 0.00 0.00 07:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 PM eth0 371.23 313.31 4936.21 44.91 0.00 0.00 0.00 0.00 07:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 07:56:01 PM eth0 93.74 83.56 751.98 21.59 0.00 0.00 0.00 0.00 07:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 PM lo 1.62 1.62 0.20 0.20 0.00 0.00 0.00 0.00 07:57:01 PM eth0 879.84 331.24 6429.47 23.92 0.00 0.00 0.00 0.00 07:57:01 PM docker0 0.75 0.92 0.11 0.11 0.00 0.00 0.00 0.00 07:58:01 PM lo 189.45 189.45 72.70 72.70 0.00 0.00 0.00 0.00 07:58:01 PM eth0 133.11 85.42 44.52 42.23 0.00 0.00 0.00 0.00 07:58:01 PM docker0 5.98 6.48 0.75 0.77 0.00 0.00 0.00 0.00 07:59:01 PM lo 128.14 128.14 34.64 34.64 0.00 0.00 0.00 0.00 07:59:01 PM eth0 76.81 56.40 25.94 32.95 0.00 0.00 0.00 0.00 07:59:01 PM docker0 3.47 4.15 0.59 0.54 0.00 0.00 0.00 0.00 08:00:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:00:01 PM eth0 142.07 121.87 1807.31 24.15 0.00 0.00 0.00 0.00 08:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 PM eth0 2751.76 1240.00 23592.19 83.93 0.00 0.00 0.00 0.00 08:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:02 PM lo 193.09 193.09 51.41 51.41 0.00 0.00 0.00 0.00 08:01:02 PM eth0 376.21 130.99 2275.81 18.81 0.00 0.00 0.00 0.00 08:01:02 PM docker0 96.85 102.13 34.75 18.36 0.00 0.00 0.00 0.00 Average: lo 64.34 64.34 19.92 19.92 0.00 0.00 0.00 0.00 Average: eth0 272.39 148.24 2202.64 28.37 0.00 0.00 0.00 0.00 Average: docker0 13.38 14.21 4.53 2.47 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) 01/29/2024 _x86_64_ (8 CPU) 19:52:03 LINUX RESTART (8 CPU) 07:53:01 PM CPU %user %nice %system %iowait %steal %idle 07:54:01 PM all 8.88 0.00 1.02 2.05 0.05 88.00 07:54:01 PM 0 14.91 0.00 1.87 0.70 0.08 82.43 07:54:01 PM 1 6.69 0.00 0.59 1.22 0.07 91.44 07:54:01 PM 2 9.35 0.00 1.32 3.40 0.07 85.86 07:54:01 PM 3 5.09 0.00 0.75 1.56 0.03 92.56 07:54:01 PM 4 14.76 0.00 1.96 3.96 0.07 79.25 07:54:01 PM 5 8.12 0.00 0.62 2.56 0.02 88.69 07:54:01 PM 6 10.25 0.00 0.77 2.77 0.03 86.17 07:54:01 PM 7 1.93 0.00 0.30 0.22 0.05 97.50 07:55:01 PM all 37.74 0.00 1.56 1.24 0.11 59.35 07:55:01 PM 0 32.54 0.00 1.56 2.42 0.12 63.36 07:55:01 PM 1 24.74 0.00 2.30 1.81 0.13 71.02 07:55:01 PM 2 35.55 0.00 1.36 0.47 0.10 62.52 07:55:01 PM 3 19.22 0.00 0.84 0.79 0.10 79.05 07:55:01 PM 4 46.10 0.00 1.28 0.59 0.12 51.92 07:55:01 PM 5 49.35 0.00 1.33 1.38 0.12 47.82 07:55:01 PM 6 40.38 0.00 2.42 1.92 0.10 55.18 07:55:01 PM 7 54.06 0.00 1.41 0.52 0.12 43.89 07:56:01 PM all 32.77 0.00 1.00 1.71 0.10 64.42 07:56:01 PM 0 46.65 0.00 1.84 8.73 0.12 42.67 07:56:01 PM 1 29.01 0.00 0.80 0.94 0.08 69.16 07:56:01 PM 2 14.36 0.00 0.75 1.82 0.08 82.97 07:56:01 PM 3 33.52 0.00 1.24 0.18 0.08 64.97 07:56:01 PM 4 32.92 0.00 0.82 0.08 0.07 66.12 07:56:01 PM 5 40.53 0.00 0.65 0.52 0.10 58.19 07:56:01 PM 6 38.97 0.00 0.92 1.43 0.10 58.58 07:56:01 PM 7 26.30 0.00 1.00 0.05 0.17 72.48 07:57:01 PM all 20.88 0.23 2.32 2.15 0.09 74.33 07:57:01 PM 0 23.51 0.00 2.85 0.15 0.08 73.40 07:57:01 PM 1 17.02 0.00 2.33 4.79 0.08 75.78 07:57:01 PM 2 24.36 0.05 2.50 6.80 0.08 66.20 07:57:01 PM 3 20.86 0.00 2.28 0.32 0.08 76.46 07:57:01 PM 4 12.01 0.17 2.05 1.19 0.10 84.48 07:57:01 PM 5 19.14 0.00 2.08 0.25 0.08 78.45 07:57:01 PM 6 28.42 0.00 2.23 0.19 0.09 69.08 07:57:01 PM 7 21.85 1.62 2.26 3.45 0.10 70.72 07:58:01 PM all 15.77 0.06 1.56 0.11 0.09 82.40 07:58:01 PM 0 11.52 0.03 1.62 0.02 0.10 86.70 07:58:01 PM 1 13.25 0.00 1.52 0.12 0.08 85.02 07:58:01 PM 2 19.72 0.00 1.47 0.05 0.10 78.66 07:58:01 PM 3 16.65 0.32 1.64 0.17 0.10 81.13 07:58:01 PM 4 18.83 0.00 1.66 0.08 0.08 79.34 07:58:01 PM 5 14.46 0.03 1.49 0.08 0.12 83.81 07:58:01 PM 6 14.62 0.03 1.32 0.35 0.08 83.59 07:58:01 PM 7 17.10 0.10 1.74 0.02 0.07 80.98 07:59:01 PM all 33.99 0.33 2.54 0.14 0.11 62.89 07:59:01 PM 0 37.32 0.03 2.46 0.13 0.12 59.94 07:59:01 PM 1 24.54 0.07 2.29 0.25 0.12 72.73 07:59:01 PM 2 27.48 0.02 2.79 0.15 0.13 69.43 07:59:01 PM 3 31.69 0.05 3.29 0.32 0.10 64.54 07:59:01 PM 4 37.68 2.06 2.92 0.02 0.13 57.19 07:59:01 PM 5 25.94 0.00 2.08 0.12 0.10 71.77 07:59:01 PM 6 40.63 0.07 2.35 0.13 0.08 56.74 07:59:01 PM 7 46.61 0.35 2.11 0.03 0.10 50.80 08:00:01 PM all 34.74 0.00 1.64 0.48 0.09 63.06 08:00:01 PM 0 30.69 0.00 1.68 0.53 0.10 67.00 08:00:01 PM 1 38.36 0.00 1.87 2.28 0.08 57.40 08:00:01 PM 2 28.98 0.00 2.13 0.00 0.10 68.79 08:00:01 PM 3 40.93 0.00 1.31 0.14 0.10 57.52 08:00:01 PM 4 35.33 0.00 1.56 0.02 0.07 63.02 08:00:01 PM 5 32.87 0.00 1.82 0.20 0.07 65.04 08:00:01 PM 6 38.11 0.00 1.14 0.36 0.10 60.29 08:00:01 PM 7 32.59 0.00 1.60 0.29 0.12 65.40 08:00:01 PM all 3.43 0.00 1.49 0.00 0.00 95.07 08:00:01 PM 0 6.02 0.00 1.20 0.00 0.00 92.77 08:00:01 PM 1 4.82 0.00 2.41 0.00 0.00 92.77 08:00:01 PM 2 2.38 0.00 1.19 0.00 0.00 96.43 08:00:01 PM 3 4.76 0.00 0.00 0.00 0.00 95.24 08:00:01 PM 4 4.76 0.00 2.38 0.00 0.00 92.86 08:00:01 PM 5 2.35 0.00 2.35 0.00 0.00 95.29 08:00:01 PM 6 0.00 0.00 1.19 0.00 0.00 98.81 08:00:01 PM 7 2.41 0.00 1.20 0.00 0.00 96.39 08:01:02 PM all 30.43 0.00 2.25 1.44 0.11 65.78 08:01:02 PM 0 34.07 0.00 2.54 0.12 0.10 63.17 08:01:02 PM 1 33.09 0.00 2.14 2.76 0.10 61.90 08:01:02 PM 2 16.42 0.00 2.05 1.06 0.10 80.38 08:01:02 PM 3 25.62 0.00 2.05 0.72 0.10 71.51 08:01:02 PM 4 40.96 0.00 1.78 1.53 0.10 55.62 08:01:02 PM 5 31.14 0.00 2.08 3.26 0.10 63.42 08:01:02 PM 6 38.84 0.00 2.74 0.73 0.12 57.58 08:01:02 PM 7 23.41 0.00 2.65 1.31 0.12 72.52 Average: all 26.84 0.08 1.74 1.16 0.09 70.09 Average: 0 28.85 0.01 2.05 1.60 0.10 67.39 Average: 1 23.28 0.01 1.73 1.76 0.09 73.12 Average: 2 21.97 0.01 1.79 1.71 0.10 74.41 Average: 3 24.14 0.05 1.67 0.52 0.09 73.53 Average: 4 29.77 0.28 1.75 0.93 0.09 67.17 Average: 5 27.63 0.00 1.52 1.05 0.09 69.71 Average: 6 31.19 0.01 1.73 0.99 0.09 65.99 Average: 7 27.91 0.26 1.63 0.73 0.10 69.36