---> uname -a: Linux prd-centos8-docker-8c-8g-25157.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: 2800.000 BogoMIPS: 5600.00 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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1144 25132 19 5612 30272 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:ed:de:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.173/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85734sec preferred_lft 85734sec inet6 fe80::f816:3eff:feed:de36/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:95:9b:8a:44 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::42:95ff:fe9b:8a44/64 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) 10:44:29 LINUX RESTART (8 CPU) 10:45:01 AM tps rtps wtps bread/s bwrtn/s 10:46:01 AM 202.03 16.40 185.64 2964.57 10274.20 10:47:01 AM 210.08 2.82 207.26 1125.49 15887.17 10:48:01 AM 147.58 0.88 146.70 491.30 42096.93 10:49:01 AM 34.97 0.07 34.91 78.64 449.98 10:50:01 AM 14.88 0.48 14.40 21.46 352.23 10:51:01 AM 4.55 0.00 4.55 0.00 337.57 10:52:01 AM 110.38 0.00 110.38 0.00 23481.37 10:53:01 AM 17.71 0.00 17.71 0.00 456.91 10:54:01 AM 206.81 2.48 204.33 4502.37 2517.04 10:55:01 AM 52.63 1.42 51.22 1731.56 33057.25 Average: 100.16 2.45 97.71 1091.53 12890.93 10:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:46:01 AM 28957656 30833452 3698056 11.32 2688 2192188 1827932 5.42 166480 3067372 165884 10:47:01 AM 27645704 29869080 5010008 15.34 2688 2532656 2518524 7.47 268404 4242388 53352 10:48:01 AM 24985612 28379232 7670100 23.49 2688 3676416 4118972 12.22 425884 6633240 64 10:49:01 AM 24451576 27850684 8204136 25.12 2688 3681148 5728032 16.99 435560 7152252 168 10:50:01 AM 24448552 27851340 8207160 25.13 2688 3685400 4290632 12.73 437164 7159052 100 10:51:01 AM 25607988 29018816 7047724 21.58 2688 3693388 3321728 9.86 439068 6004232 12 10:52:01 AM 24287904 28392420 8367808 25.62 2688 4371632 4510920 13.38 536968 7165516 56 10:53:01 AM 22923232 27060444 9732480 29.80 2688 4407824 6452704 19.15 550256 8507384 3580 10:54:01 AM 23505836 28499800 9149876 28.02 2688 5245196 3833924 11.38 717892 7766576 779864 10:55:01 AM 25769720 31022568 6885992 21.09 2688 5497760 1512608 4.49 952732 5266304 26876 Average: 25258378 28877784 7397334 22.65 2688 3898361 3811598 11.31 493041 6296432 102996 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 336.73 243.46 1879.62 49.16 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 509.83 362.25 4713.58 71.79 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 1.33 1.33 0.07 0.07 0.00 0.00 0.00 0.00 10:48:01 AM eth0 457.96 271.66 10017.79 23.98 0.00 0.00 0.00 0.00 10:48:01 AM docker0 0.00 0.15 0.00 0.02 0.00 0.00 0.00 0.00 10:48:01 AM vethab31843 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:49:01 AM lo 30.96 30.96 2.68 2.68 0.00 0.00 0.00 0.00 10:49:01 AM eth0 103.38 73.31 32.65 33.72 0.00 0.00 0.00 0.00 10:49:01 AM docker0 7.60 8.55 1.08 1.00 0.00 0.00 0.00 0.00 10:49:01 AM vethfc8ccb6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:50:01 AM lo 61.98 61.98 3.73 3.73 0.00 0.00 0.00 0.00 10:50:01 AM eth0 270.89 208.25 74.93 83.64 0.00 0.00 0.00 0.00 10:50:01 AM docker0 3.03 3.73 0.59 0.62 0.00 0.00 0.00 0.00 10:51:01 AM lo 5.73 5.73 0.28 0.28 0.00 0.00 0.00 0.00 10:51:01 AM eth0 186.95 143.62 100.94 38.38 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 619.20 347.93 2856.41 39.10 0.00 0.00 0.00 0.00 10:52:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM veth9a7dd9d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:52:01 AM veth9fc3cd3 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:53:01 AM lo 736.45 736.45 159.44 159.44 0.00 0.00 0.00 0.00 10:53:01 AM eth0 79.77 61.98 26.59 30.37 0.00 0.00 0.00 0.00 10:53:01 AM docker0 348.68 363.78 70.47 83.76 0.00 0.00 0.00 0.00 10:53:01 AM veth9a7dd9d 316.28 330.41 71.71 60.58 0.00 0.00 0.00 0.01 10:53:01 AM veth9fc3cd3 32.41 33.91 3.53 23.43 0.00 0.00 0.00 0.00 10:54:01 AM lo 307.20 307.20 67.53 67.53 0.00 0.00 0.00 0.00 10:54:01 AM eth0 113.68 91.74 1502.83 19.18 0.00 0.00 0.00 0.00 10:54:01 AM docker0 153.55 156.51 43.13 26.14 0.00 0.00 0.00 0.00 10:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM eth0 350.53 266.33 2315.87 41.24 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 114.39 114.39 23.38 23.38 0.00 0.00 0.00 0.00 Average: eth0 302.89 207.05 2352.12 43.06 0.00 0.00 0.00 0.00 Average: docker0 51.29 53.28 11.53 11.15 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) 10:44:29 LINUX RESTART (8 CPU) 10:45:01 AM CPU %user %nice %system %iowait %steal %idle 10:46:01 AM all 13.41 0.00 1.20 0.56 0.05 84.77 10:46:01 AM 0 3.94 0.00 0.85 0.23 0.08 94.89 10:46:01 AM 1 29.61 0.00 2.54 1.24 0.07 66.55 10:46:01 AM 2 11.88 0.00 0.90 0.85 0.05 86.32 10:46:01 AM 3 7.13 0.00 0.78 0.13 0.03 91.92 10:46:01 AM 4 19.93 0.00 1.50 1.07 0.05 77.45 10:46:01 AM 5 9.08 0.00 0.72 0.23 0.05 89.91 10:46:01 AM 6 16.14 0.00 1.74 0.20 0.05 81.87 10:46:01 AM 7 9.58 0.00 0.58 0.55 0.05 89.23 10:47:01 AM all 42.49 0.00 1.50 0.63 0.09 55.30 10:47:01 AM 0 28.60 0.00 1.35 0.85 0.08 69.11 10:47:01 AM 1 34.92 0.00 1.69 0.42 0.08 62.89 10:47:01 AM 2 64.64 0.00 1.54 1.00 0.08 32.73 10:47:01 AM 3 38.38 0.00 2.09 0.99 0.08 58.45 10:47:01 AM 4 62.70 0.00 1.96 0.50 0.08 34.75 10:47:01 AM 5 32.27 0.00 1.39 0.43 0.08 65.83 10:47:01 AM 6 35.93 0.00 0.87 0.22 0.08 62.90 10:47:01 AM 7 42.45 0.00 1.12 0.62 0.10 55.71 10:48:01 AM all 27.50 0.00 3.31 0.74 0.08 68.37 10:48:01 AM 0 35.40 0.00 3.30 0.24 0.08 60.98 10:48:01 AM 1 29.81 0.00 3.23 0.47 0.08 66.41 10:48:01 AM 2 32.56 0.00 2.55 0.32 0.08 64.48 10:48:01 AM 3 28.17 0.00 3.61 0.52 0.08 67.61 10:48:01 AM 4 18.53 0.00 4.57 1.84 0.08 74.98 10:48:01 AM 5 32.54 0.00 3.23 1.99 0.08 62.15 10:48:01 AM 6 16.43 0.00 2.90 0.25 0.08 80.34 10:48:01 AM 7 26.52 0.00 3.08 0.29 0.08 70.03 10:49:01 AM all 23.41 0.00 2.60 0.06 0.09 73.84 10:49:01 AM 0 20.93 0.00 2.55 0.08 0.10 76.34 10:49:01 AM 1 24.23 0.00 2.48 0.03 0.08 73.17 10:49:01 AM 2 21.97 0.00 2.56 0.05 0.10 75.32 10:49:01 AM 3 22.82 0.00 2.41 0.12 0.10 74.55 10:49:01 AM 4 18.64 0.00 2.53 0.03 0.08 78.72 10:49:01 AM 5 26.69 0.00 2.39 0.03 0.08 70.80 10:49:01 AM 6 27.21 0.00 2.96 0.03 0.08 69.71 10:49:01 AM 7 24.83 0.00 2.88 0.07 0.08 72.14 10:50:01 AM all 7.41 0.00 1.29 0.02 0.07 91.21 10:50:01 AM 0 6.70 0.00 1.39 0.03 0.07 91.81 10:50:01 AM 1 7.93 0.00 1.15 0.00 0.08 90.83 10:50:01 AM 2 6.24 0.00 2.16 0.03 0.07 91.51 10:50:01 AM 3 6.98 0.00 0.77 0.02 0.07 92.16 10:50:01 AM 4 9.47 0.00 1.42 0.02 0.05 89.04 10:50:01 AM 5 7.71 0.00 1.55 0.03 0.07 90.64 10:50:01 AM 6 6.44 0.00 0.80 0.02 0.07 92.68 10:50:01 AM 7 7.79 0.00 1.10 0.03 0.07 91.01 10:51:01 AM all 11.51 0.00 0.43 0.01 0.04 88.02 10:51:01 AM 0 3.37 0.00 0.17 0.02 0.05 96.39 10:51:01 AM 1 35.25 0.00 0.83 0.00 0.05 63.87 10:51:01 AM 2 2.27 0.00 0.99 0.00 0.05 96.69 10:51:01 AM 3 21.80 0.00 0.30 0.00 0.03 77.87 10:51:01 AM 4 8.19 0.00 0.20 0.00 0.03 91.58 10:51:01 AM 5 4.57 0.00 0.40 0.00 0.03 95.00 10:51:01 AM 6 11.13 0.00 0.32 0.00 0.03 88.52 10:51:01 AM 7 5.44 0.00 0.25 0.05 0.02 94.24 10:52:01 AM all 34.23 0.00 2.06 0.37 0.09 63.26 10:52:01 AM 0 52.63 0.00 1.96 0.08 0.10 45.23 10:52:01 AM 1 28.32 0.00 2.65 0.39 0.08 68.56 10:52:01 AM 2 33.44 0.00 2.20 0.35 0.10 63.91 10:52:01 AM 3 35.24 0.00 1.93 0.77 0.08 61.98 10:52:01 AM 4 34.37 0.00 2.06 0.40 0.07 63.10 10:52:01 AM 5 19.16 0.00 2.46 0.47 0.08 77.82 10:52:01 AM 6 29.54 0.00 1.64 0.18 0.08 68.55 10:52:01 AM 7 41.16 0.00 1.56 0.30 0.08 56.90 10:53:01 AM all 30.99 0.00 1.72 0.02 0.09 67.18 10:53:01 AM 0 20.96 0.00 1.73 0.02 0.08 77.22 10:53:01 AM 1 23.68 0.00 1.93 0.03 0.10 74.25 10:53:01 AM 2 43.67 0.00 1.92 0.00 0.10 54.31 10:53:01 AM 3 24.70 0.00 1.74 0.05 0.10 73.40 10:53:01 AM 4 37.62 0.00 1.73 0.02 0.10 60.53 10:53:01 AM 5 33.95 0.00 2.13 0.00 0.08 63.84 10:53:01 AM 6 38.70 0.00 1.39 0.00 0.08 59.83 10:53:01 AM 7 24.59 0.00 1.21 0.03 0.10 74.07 10:54:01 AM all 33.13 0.00 2.19 0.40 0.08 64.20 10:54:01 AM 0 37.03 0.00 1.86 0.17 0.08 60.87 10:54:01 AM 1 39.32 0.00 3.07 1.56 0.08 55.97 10:54:01 AM 2 38.35 0.00 2.76 0.18 0.08 58.62 10:54:01 AM 3 38.91 0.00 1.04 0.05 0.08 59.92 10:54:01 AM 4 41.09 0.00 2.08 0.87 0.08 55.87 10:54:01 AM 5 29.06 0.00 2.45 0.27 0.08 68.14 10:54:01 AM 6 24.78 0.00 2.11 0.00 0.08 73.03 10:54:01 AM 7 16.55 0.00 2.17 0.07 0.07 81.15 10:55:01 AM all 27.92 0.00 1.25 0.44 0.06 70.33 10:55:01 AM 0 22.79 0.00 1.47 0.07 0.07 75.61 10:55:01 AM 1 33.11 0.00 1.02 0.57 0.07 65.24 10:55:01 AM 2 20.67 0.00 1.40 0.74 0.07 77.12 10:55:01 AM 3 20.03 0.00 1.66 0.00 0.07 78.24 10:55:01 AM 4 43.63 0.00 1.29 0.68 0.05 54.35 10:55:01 AM 5 18.42 0.00 1.37 0.82 0.05 79.33 10:55:01 AM 6 38.78 0.00 0.97 0.52 0.05 59.68 10:55:01 AM 7 25.87 0.00 0.82 0.13 0.08 73.09 Average: all 25.19 0.00 1.75 0.32 0.07 72.66 Average: 0 23.21 0.00 1.66 0.18 0.08 74.87 Average: 1 28.62 0.00 2.06 0.47 0.08 68.77 Average: 2 27.56 0.00 1.90 0.35 0.08 70.11 Average: 3 24.41 0.00 1.63 0.26 0.07 73.62 Average: 4 29.41 0.00 1.93 0.54 0.07 68.05 Average: 5 21.33 0.00 1.81 0.43 0.07 76.37 Average: 6 24.51 0.00 1.57 0.14 0.07 73.71 Average: 7 22.46 0.00 1.48 0.21 0.07 75.77