---> uname -a: Linux prd-centos8-docker-8c-8g-25155.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1125 25339 19 5425 30291 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:c6:cc:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.34/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fec6:cc04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8e:37:8e:06 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::42:8eff:fe37:8e06/64 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) 07/02/2025 _x86_64_ (8 CPU) 10:44:00 LINUX RESTART (8 CPU) 10:45:01 AM tps rtps wtps bread/s bwrtn/s 10:46:01 AM 235.22 17.41 217.81 3658.78 12200.93 10:47:01 AM 157.06 1.73 155.32 581.90 12445.19 10:48:01 AM 126.22 0.63 125.58 396.27 40378.16 10:49:01 AM 30.17 0.05 30.12 0.53 472.21 10:50:01 AM 10.93 0.43 10.50 20.93 239.04 10:51:01 AM 5.05 0.00 5.05 0.00 364.18 10:52:01 AM 20.43 0.00 20.43 0.00 422.73 10:53:02 AM 100.80 0.00 100.80 0.00 23206.88 10:54:01 AM 132.43 0.00 132.43 0.00 1551.19 10:55:01 AM 60.00 2.95 57.05 4586.34 27237.70 Average: 87.76 2.32 85.43 926.04 11870.34 10:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:46:01 AM 28673952 30669872 3981760 12.19 2688 2309596 1864648 5.53 211140 3291408 131016 10:47:01 AM 25747328 28279612 6908384 21.16 2688 2838896 4226680 12.54 284108 6102092 309372 10:48:01 AM 24585328 27983204 8070384 24.71 2688 3680940 4466892 13.25 425844 7035100 64 10:49:01 AM 24432180 27835112 8223532 25.18 2688 3685448 4325312 12.83 434420 7178120 500 10:50:01 AM 24333092 27738472 8322620 25.49 2688 3687932 4364108 12.95 435652 7276312 72 10:51:01 AM 25248544 28662676 7407168 22.68 2688 3696684 3636912 10.79 437540 6364476 20 10:52:01 AM 24626964 28272852 8028748 24.59 2688 3926208 3956744 11.74 498552 6916136 224796 10:53:02 AM 22701832 26830828 9953880 30.48 2688 4398352 6718912 19.93 546660 8731824 4040 10:54:01 AM 24271904 28346984 8383808 25.67 2688 4332748 3798976 11.27 545336 7182876 15564 10:55:01 AM 25977052 31047476 6678660 20.45 2688 5317284 1497524 4.44 894532 5119700 89184 Average: 25059818 28566709 7595894 23.26 2688 3787409 3885671 11.53 471378 6519804 77463 10:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 295.85 249.28 2551.09 52.61 0.00 0.00 0.00 0.00 10:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 464.36 328.36 7577.85 49.08 0.00 0.00 0.00 0.00 10:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM lo 2.13 2.13 0.10 0.10 0.00 0.00 0.00 0.00 10:48:01 AM eth0 173.38 93.90 5639.71 13.20 0.00 0.00 0.00 0.00 10:48:01 AM docker0 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:48:01 AM vethd888658 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM lo 46.08 46.08 4.02 4.02 0.00 0.00 0.00 0.00 10:49:01 AM eth0 228.96 152.00 64.21 62.75 0.00 0.00 0.00 0.00 10:49:01 AM docker0 10.08 11.61 1.58 1.47 0.00 0.00 0.00 0.00 10:50:01 AM lo 57.12 57.12 2.91 2.91 0.00 0.00 0.00 0.00 10:50:01 AM eth0 273.05 205.55 79.27 82.05 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.72 0.93 0.11 0.17 0.00 0.00 0.00 0.00 10:51:01 AM lo 27.76 27.76 1.36 1.36 0.00 0.00 0.00 0.00 10:51:01 AM eth0 201.62 159.05 81.58 54.44 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:52:01 AM eth0 94.42 73.62 605.08 16.81 0.00 0.00 0.00 0.00 10:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:02 AM lo 183.34 183.34 33.74 33.74 0.00 0.00 0.00 0.00 10:53:02 AM eth0 594.34 321.74 2283.73 28.07 0.00 0.00 0.00 0.00 10:53:02 AM docker0 85.39 90.40 15.61 16.72 0.00 0.00 0.00 0.00 10:53:02 AM veth0f767f0 76.29 80.69 15.71 14.15 0.00 0.00 0.00 0.00 10:53:02 AM vethddf8d44 9.10 10.41 1.07 2.84 0.00 0.00 0.00 0.00 10:54:01 AM lo 875.96 875.96 196.53 196.53 0.00 0.00 0.00 0.00 10:54:01 AM eth0 104.57 75.57 278.36 29.21 0.00 0.00 0.00 0.00 10:54:01 AM docker0 425.08 438.87 99.70 94.72 0.00 0.00 0.00 0.00 10:55:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 10:55:01 AM eth0 80.89 68.81 1257.40 16.72 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 118.09 118.09 23.58 23.58 0.00 0.00 0.00 0.00 Average: eth0 251.38 172.95 2044.86 40.51 0.00 0.00 0.00 0.00 Average: docker0 51.50 53.56 11.55 11.17 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) 07/02/2025 _x86_64_ (8 CPU) 10:44:00 LINUX RESTART (8 CPU) 10:45:01 AM CPU %user %nice %system %iowait %steal %idle 10:46:01 AM all 17.91 0.00 1.20 1.03 0.08 79.78 10:46:01 AM 0 16.04 0.00 0.80 0.63 0.08 82.44 10:46:01 AM 1 24.93 0.00 2.19 1.94 0.08 70.85 10:46:01 AM 2 15.73 0.00 1.17 1.96 0.08 81.06 10:46:01 AM 3 33.36 0.00 2.59 1.76 0.10 62.19 10:46:01 AM 4 10.75 0.00 1.01 0.83 0.07 87.34 10:46:01 AM 5 11.43 0.00 0.67 0.40 0.07 87.44 10:46:01 AM 6 23.98 0.00 0.52 0.50 0.10 74.90 10:46:01 AM 7 7.06 0.00 0.65 0.22 0.07 92.01 10:47:01 AM all 46.75 0.00 1.66 0.61 0.12 50.87 10:47:01 AM 0 56.13 0.00 1.00 0.20 0.13 42.53 10:47:01 AM 1 39.77 0.00 1.61 0.28 0.10 58.24 10:47:01 AM 2 58.46 0.00 1.53 0.12 0.13 39.76 10:47:01 AM 3 24.05 0.00 1.49 0.07 0.10 74.29 10:47:01 AM 4 43.37 0.00 1.42 0.74 0.10 54.38 10:47:01 AM 5 40.99 0.00 2.35 1.38 0.10 55.19 10:47:01 AM 6 59.78 0.00 2.94 1.46 0.13 35.69 10:47:01 AM 7 51.54 0.00 0.91 0.67 0.13 46.74 10:48:01 AM all 19.04 0.00 3.44 1.13 0.09 76.30 10:48:01 AM 0 18.02 0.00 3.33 0.13 0.10 78.41 10:48:01 AM 1 14.22 0.00 3.74 0.44 0.08 81.52 10:48:01 AM 2 16.93 0.00 3.30 0.57 0.10 79.09 10:48:01 AM 3 29.50 0.00 4.72 2.92 0.08 62.77 10:48:01 AM 4 17.61 0.00 3.39 0.37 0.08 78.54 10:48:01 AM 5 19.30 0.00 2.98 0.07 0.08 77.57 10:48:01 AM 6 16.39 0.00 2.82 3.66 0.08 77.05 10:48:01 AM 7 20.39 0.00 3.23 0.86 0.10 75.42 10:49:01 AM all 21.46 0.00 2.49 0.21 0.11 75.73 10:49:01 AM 0 13.28 0.00 2.60 0.18 0.12 83.83 10:49:01 AM 1 19.35 0.00 2.38 0.28 0.12 77.87 10:49:01 AM 2 23.13 0.00 2.95 0.13 0.12 73.67 10:49:01 AM 3 23.67 0.00 2.35 0.20 0.12 73.67 10:49:01 AM 4 26.11 0.00 2.58 0.18 0.12 71.01 10:49:01 AM 5 22.95 0.00 2.33 0.08 0.12 74.52 10:49:01 AM 6 25.29 0.00 2.95 0.13 0.10 71.53 10:49:01 AM 7 17.90 0.00 1.79 0.45 0.10 79.76 10:50:01 AM all 5.26 0.00 1.02 0.04 0.07 93.61 10:50:01 AM 0 2.21 0.00 1.19 0.08 0.08 96.44 10:50:01 AM 1 4.89 0.00 1.22 0.03 0.08 93.77 10:50:01 AM 2 7.30 0.00 1.30 0.02 0.08 91.29 10:50:01 AM 3 5.23 0.00 1.17 0.07 0.08 93.44 10:50:01 AM 4 6.41 0.00 0.84 0.10 0.05 92.61 10:50:01 AM 5 5.49 0.00 0.79 0.00 0.07 93.66 10:50:01 AM 6 7.27 0.00 0.90 0.02 0.07 91.74 10:50:01 AM 7 3.26 0.00 0.72 0.02 0.07 95.93 10:51:01 AM all 9.28 0.00 0.64 0.01 0.06 90.00 10:51:01 AM 0 12.12 0.00 0.37 0.00 0.07 87.44 10:51:01 AM 1 5.56 0.00 0.48 0.00 0.07 93.88 10:51:01 AM 2 3.08 0.00 1.04 0.00 0.05 95.83 10:51:01 AM 3 12.90 0.00 0.17 0.02 0.05 86.87 10:51:01 AM 4 5.46 0.00 0.57 0.00 0.07 93.91 10:51:01 AM 5 2.63 0.00 0.89 0.00 0.05 96.43 10:51:01 AM 6 28.69 0.00 1.34 0.02 0.07 69.89 10:51:01 AM 7 3.74 0.00 0.30 0.07 0.07 95.82 10:52:01 AM all 33.76 0.00 0.85 0.04 0.08 65.28 10:52:01 AM 0 27.47 0.00 1.59 0.07 0.07 70.82 10:52:01 AM 1 28.64 0.00 0.45 0.08 0.07 70.76 10:52:01 AM 2 31.88 0.00 0.67 0.02 0.10 67.34 10:52:01 AM 3 22.89 0.00 0.63 0.03 0.08 76.36 10:52:01 AM 4 41.71 0.00 0.84 0.02 0.07 57.37 10:52:01 AM 5 18.68 0.00 0.32 0.05 0.07 80.89 10:52:01 AM 6 53.66 0.00 1.20 0.07 0.10 44.97 10:52:01 AM 7 45.14 0.00 1.07 0.02 0.08 53.69 10:53:02 AM all 26.58 0.00 2.15 0.60 0.10 70.57 10:53:02 AM 0 26.73 0.00 2.23 0.03 0.10 70.91 10:53:02 AM 1 17.67 0.00 2.00 0.25 0.10 79.97 10:53:02 AM 2 34.82 0.00 2.03 0.50 0.10 62.54 10:53:02 AM 3 16.59 0.00 2.24 0.79 0.12 80.27 10:53:02 AM 4 23.37 0.00 2.74 1.08 0.08 72.72 10:53:02 AM 5 25.86 0.00 1.31 0.08 0.10 72.64 10:53:02 AM 6 40.52 0.00 2.70 1.53 0.08 55.17 10:53:02 AM 7 27.09 0.00 1.92 0.54 0.12 70.33 10:54:01 AM all 28.83 0.00 2.25 0.26 0.10 68.55 10:54:01 AM 0 34.10 0.00 2.40 1.01 0.10 62.39 10:54:01 AM 1 23.87 0.00 2.27 0.48 0.10 73.29 10:54:01 AM 2 40.28 0.00 2.32 0.05 0.12 57.24 10:54:01 AM 3 33.35 0.00 1.04 0.02 0.10 65.49 10:54:01 AM 4 37.87 0.00 1.77 0.00 0.10 60.26 10:54:01 AM 5 16.67 0.00 2.43 0.45 0.10 80.35 10:54:01 AM 6 16.63 0.00 2.89 0.02 0.10 80.36 10:54:01 AM 7 27.79 0.00 2.87 0.07 0.10 69.17 10:55:01 AM all 26.93 0.00 1.93 0.81 0.08 70.25 10:55:01 AM 0 25.98 0.00 1.36 0.27 0.07 72.33 10:55:01 AM 1 13.68 0.00 2.44 1.40 0.08 82.39 10:55:01 AM 2 19.12 0.00 2.02 0.27 0.08 78.50 10:55:01 AM 3 17.31 0.00 1.69 0.10 0.07 80.83 10:55:01 AM 4 25.90 0.00 1.34 0.08 0.08 72.59 10:55:01 AM 5 30.70 0.00 1.74 0.79 0.07 66.70 10:55:01 AM 6 45.20 0.00 2.17 2.56 0.07 50.00 10:55:01 AM 7 37.59 0.00 2.70 1.01 0.08 58.62 Average: all 23.57 0.00 1.76 0.47 0.09 74.11 Average: 0 23.18 0.00 1.68 0.26 0.09 74.78 Average: 1 19.26 0.00 1.88 0.52 0.09 78.26 Average: 2 25.03 0.00 1.83 0.36 0.10 72.68 Average: 3 21.86 0.00 1.81 0.60 0.09 75.65 Average: 4 23.84 0.00 1.65 0.34 0.08 74.09 Average: 5 19.47 0.00 1.58 0.33 0.08 78.55 Average: 6 31.78 0.00 2.04 1.00 0.09 65.10 Average: 7 24.12 0.00 1.61 0.39 0.09 73.78