---> uname -a: Linux prd-centos8-docker-8c-8g-43237.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 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1135 25302 19 5451 30281 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:ff:9a:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85654sec preferred_lft 85654sec inet6 fe80::f816:3eff:feff:9a28/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:5b:e9:69 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::42:1ff:fe5b:e969/64 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) 09/03/2025 _x86_64_ (8 CPU) 09:59:24 LINUX RESTART (8 CPU) 10:00:03 AM tps rtps wtps bread/s bwrtn/s 10:01:01 AM 216.77 7.86 208.91 1026.86 8284.92 10:02:01 AM 234.39 18.75 215.64 3999.60 11956.31 10:03:01 AM 183.27 0.55 182.72 178.77 36019.90 10:04:01 AM 66.43 0.68 65.74 452.65 15162.75 10:05:01 AM 27.69 0.48 27.21 21.46 483.62 10:06:01 AM 3.25 0.00 3.25 0.00 110.33 10:07:01 AM 3.83 0.00 3.83 0.00 393.85 10:08:01 AM 23.23 0.30 22.93 6.40 562.13 10:09:01 AM 101.15 0.00 101.15 0.00 23496.58 10:10:01 AM 14.63 0.00 14.63 0.00 530.43 10:11:01 AM 95.93 2.55 93.38 4519.51 2872.29 Average: 87.84 2.82 85.02 927.50 9081.57 10:00:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:01:01 AM 29542784 31231500 3112928 9.53 2688 2012048 1486320 4.41 151728 2528856 179472 10:02:01 AM 27222020 29387976 5433692 16.64 2688 2478280 3179132 9.43 240136 4704228 238896 10:03:01 AM 25391364 28778148 7264348 22.25 2688 3670848 3572164 10.60 340104 6311796 390760 10:04:01 AM 24879752 28284888 7775960 23.81 2688 3687544 4149444 12.31 433680 6728916 52 10:05:01 AM 24692432 28103316 7963280 24.39 2688 3693336 4046916 12.01 440076 6911568 1048 10:06:01 AM 24641180 28052808 8014532 24.54 2688 3694124 4046916 12.01 440132 6962756 100 10:07:01 AM 25573240 28995356 7082472 21.69 2688 3704552 3308452 9.82 442016 6033956 20 10:08:01 AM 25266116 28900356 7389596 22.63 2688 3915340 3340080 9.91 500872 6275776 206024 10:09:01 AM 23475192 27603204 9180520 28.11 2688 4396932 5969812 17.71 551872 7956360 1552 10:10:01 AM 22768580 26930316 9887132 30.28 2688 4431600 6508280 19.31 555208 8652776 2288 10:11:01 AM 25983984 31071556 6671728 20.43 2688 5335924 1468544 4.36 899884 5105636 786376 Average: 25403331 28849039 7252381 22.21 2688 3729139 3734187 11.08 454155 6197511 164235 10:00:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM eth0 225.89 151.89 1500.80 26.19 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 346.90 286.09 4838.19 50.79 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 433.58 295.10 10709.16 40.19 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 10.60 10.60 0.88 0.88 0.00 0.00 0.00 0.00 10:04:01 AM eth0 23.74 18.11 6.19 8.75 0.00 0.00 0.00 0.00 10:04:01 AM docker0 2.05 2.58 0.31 0.33 0.00 0.00 0.00 0.00 10:04:01 AM vethc77f077 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:05:01 AM lo 65.56 65.56 4.91 4.91 0.00 0.00 0.00 0.00 10:05:01 AM eth0 287.87 187.90 88.28 85.99 0.00 0.00 0.00 0.00 10:05:01 AM docker0 10.41 11.71 1.53 1.53 0.00 0.00 0.00 0.00 10:06:01 AM lo 60.25 60.25 2.94 2.94 0.00 0.00 0.00 0.00 10:06:01 AM eth0 317.46 219.69 90.58 88.67 0.00 0.00 0.00 0.00 10:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM lo 39.99 39.99 1.95 1.95 0.00 0.00 0.00 0.00 10:07:01 AM eth0 231.64 160.84 100.74 64.15 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:08:01 AM eth0 157.53 117.94 362.45 43.09 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 19.94 19.94 2.47 2.47 0.00 0.00 0.00 0.00 10:09:01 AM eth0 702.37 356.55 2688.34 27.73 0.00 0.00 0.00 0.00 10:09:01 AM docker0 8.38 9.88 0.81 1.71 0.00 0.00 0.00 0.00 10:09:01 AM veth898906f 8.38 10.01 0.92 1.72 0.00 0.00 0.00 0.00 10:09:01 AM veth615580c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:10:01 AM lo 1406.31 1406.31 243.77 243.77 0.00 0.00 0.00 0.00 10:10:01 AM eth0 133.05 99.83 46.57 46.87 0.00 0.00 0.00 0.00 10:10:01 AM docker0 603.13 622.34 118.88 114.21 0.00 0.00 0.00 0.00 10:10:01 AM veth898906f 557.49 576.71 122.05 88.55 0.00 0.00 0.00 0.01 10:10:01 AM veth615580c 45.64 46.08 5.08 25.91 0.00 0.00 0.00 0.00 10:11:01 AM lo 68.57 68.57 7.51 7.51 0.00 0.00 0.00 0.00 10:11:01 AM eth0 108.25 90.92 1513.01 23.06 0.00 0.00 0.00 0.00 10:11:01 AM docker0 28.46 29.56 3.82 3.55 0.00 0.00 0.00 0.00 Average: lo 152.43 152.43 24.12 24.12 0.00 0.00 0.00 0.00 Average: eth0 269.98 180.53 1996.41 46.01 0.00 0.00 0.00 0.00 Average: docker0 59.50 61.66 11.43 11.07 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) 09/03/2025 _x86_64_ (8 CPU) 09:59:24 LINUX RESTART (8 CPU) 10:00:03 AM CPU %user %nice %system %iowait %steal %idle 10:01:01 AM all 9.70 0.00 1.14 1.02 0.05 88.09 10:01:01 AM 0 6.08 0.00 0.62 0.99 0.05 92.26 10:01:01 AM 1 3.08 0.00 0.67 0.38 0.07 95.79 10:01:01 AM 2 16.64 0.00 1.45 1.24 0.05 80.61 10:01:01 AM 3 21.65 0.00 2.25 1.30 0.05 74.75 10:01:01 AM 4 8.69 0.00 0.86 0.47 0.03 89.95 10:01:01 AM 5 3.77 0.00 1.37 2.23 0.05 92.58 10:01:01 AM 6 6.22 0.00 0.80 0.40 0.05 92.53 10:01:01 AM 7 11.42 0.00 1.10 1.14 0.05 86.29 10:02:01 AM all 27.31 0.00 1.29 2.16 0.10 69.15 10:02:01 AM 0 29.42 0.00 1.00 0.90 0.10 68.57 10:02:01 AM 1 16.52 0.00 1.54 3.50 0.10 78.34 10:02:01 AM 2 28.10 0.00 1.79 1.34 0.13 68.64 10:02:01 AM 3 32.50 0.00 0.84 0.45 0.08 66.13 10:02:01 AM 4 30.01 0.00 1.49 3.62 0.08 64.80 10:02:01 AM 5 33.14 0.00 1.10 1.44 0.10 64.22 10:02:01 AM 6 17.29 0.00 1.35 3.93 0.08 77.35 10:02:01 AM 7 31.45 0.00 1.20 2.11 0.10 65.13 10:03:01 AM all 35.04 0.00 2.59 2.56 0.10 59.72 10:03:01 AM 0 39.61 0.00 2.25 0.08 0.15 57.90 10:03:01 AM 1 33.57 0.00 2.40 6.02 0.10 57.91 10:03:01 AM 2 26.91 0.00 2.50 2.61 0.08 67.90 10:03:01 AM 3 48.10 0.00 3.51 5.26 0.12 43.00 10:03:01 AM 4 22.92 0.00 2.76 3.55 0.10 70.66 10:03:01 AM 5 37.40 0.00 3.28 0.69 0.10 58.53 10:03:01 AM 6 25.19 0.00 1.99 0.87 0.08 71.87 10:03:01 AM 7 46.59 0.00 2.00 1.34 0.08 49.98 10:04:01 AM all 17.98 0.00 1.73 1.58 0.09 78.63 10:04:01 AM 0 21.07 0.00 1.89 0.32 0.13 76.58 10:04:01 AM 1 13.97 0.00 1.81 4.99 0.10 79.13 10:04:01 AM 2 19.38 0.00 1.68 1.54 0.08 77.31 10:04:01 AM 3 17.09 0.00 1.69 0.72 0.07 80.43 10:04:01 AM 4 21.68 0.00 1.86 2.13 0.08 74.25 10:04:01 AM 5 15.41 0.00 1.66 0.64 0.08 82.21 10:04:01 AM 6 19.97 0.00 1.71 0.32 0.08 77.92 10:04:01 AM 7 15.23 0.00 1.56 1.97 0.08 81.16 10:05:01 AM all 17.81 0.00 2.32 0.21 0.10 79.57 10:05:01 AM 0 19.59 0.00 2.43 0.05 0.08 77.84 10:05:01 AM 1 15.29 0.00 1.74 0.17 0.08 82.72 10:05:01 AM 2 24.93 0.00 2.60 0.05 0.15 72.27 10:05:01 AM 3 16.27 0.00 3.38 0.59 0.08 79.68 10:05:01 AM 4 14.20 0.00 1.85 0.18 0.12 83.65 10:05:01 AM 5 15.45 0.00 1.96 0.08 0.10 82.40 10:05:01 AM 6 16.56 0.00 2.25 0.12 0.08 81.00 10:05:01 AM 7 20.23 0.00 2.31 0.44 0.08 76.94 10:06:01 AM all 2.47 0.00 0.71 0.06 0.05 96.71 10:06:01 AM 0 3.26 0.00 0.73 0.00 0.05 95.96 10:06:01 AM 1 2.93 0.00 0.55 0.47 0.05 96.00 10:06:01 AM 2 1.66 0.00 1.12 0.00 0.07 97.15 10:06:01 AM 3 1.91 0.00 0.85 0.00 0.07 97.17 10:06:01 AM 4 1.84 0.00 0.50 0.00 0.07 97.59 10:06:01 AM 5 2.39 0.00 0.80 0.00 0.05 96.76 10:06:01 AM 6 1.77 0.00 0.85 0.02 0.03 97.32 10:06:01 AM 7 3.98 0.00 0.28 0.00 0.03 95.70 10:07:01 AM all 6.49 0.00 0.55 0.04 0.05 92.87 10:07:01 AM 0 1.32 0.00 0.18 0.00 0.05 98.45 10:07:01 AM 1 6.39 0.00 0.74 0.00 0.07 92.81 10:07:01 AM 2 5.77 0.00 0.69 0.00 0.05 93.50 10:07:01 AM 3 21.78 0.00 0.63 0.07 0.07 77.45 10:07:01 AM 4 1.19 0.00 0.33 0.00 0.03 98.44 10:07:01 AM 5 6.84 0.00 0.64 0.25 0.03 92.24 10:07:01 AM 6 2.41 0.00 0.84 0.00 0.03 96.73 10:07:01 AM 7 6.24 0.00 0.37 0.00 0.05 93.35 10:08:01 AM all 24.83 0.00 0.73 0.62 0.06 73.75 10:08:01 AM 0 23.93 0.00 0.52 2.19 0.07 73.29 10:08:01 AM 1 14.54 0.00 0.80 0.44 0.05 84.17 10:08:01 AM 2 31.04 0.00 0.32 0.07 0.05 68.53 10:08:01 AM 3 62.15 0.00 1.30 1.23 0.08 35.23 10:08:01 AM 4 20.36 0.00 1.16 0.17 0.05 78.27 10:08:01 AM 5 26.35 0.00 0.60 0.25 0.07 72.73 10:08:01 AM 6 9.20 0.00 0.72 0.60 0.07 89.41 10:08:01 AM 7 11.44 0.00 0.47 0.00 0.05 88.04 10:09:01 AM all 25.67 0.00 1.83 1.23 0.08 71.20 10:09:01 AM 0 28.53 0.00 1.49 0.35 0.08 69.54 10:09:01 AM 1 23.85 0.00 2.00 1.76 0.08 72.30 10:09:01 AM 2 32.29 0.00 1.82 1.35 0.08 64.46 10:09:01 AM 3 21.74 0.00 1.81 1.36 0.08 75.00 10:09:01 AM 4 20.10 0.00 1.74 1.83 0.07 76.26 10:09:01 AM 5 18.67 0.00 1.89 1.58 0.07 77.79 10:09:01 AM 6 28.38 0.00 1.94 1.28 0.07 68.34 10:09:01 AM 7 31.85 0.00 1.94 0.29 0.08 65.84 10:10:01 AM all 26.22 0.00 2.09 0.25 0.15 71.29 10:10:01 AM 0 34.07 0.00 2.33 0.27 0.13 63.19 10:10:01 AM 1 32.17 0.00 1.70 0.15 0.15 65.83 10:10:01 AM 2 24.71 0.00 2.56 0.29 0.17 72.27 10:10:01 AM 3 24.28 0.00 1.78 0.14 0.10 73.70 10:10:01 AM 4 20.64 0.00 2.20 0.15 0.17 76.85 10:10:01 AM 5 26.71 0.00 1.89 0.79 0.15 70.46 10:10:01 AM 6 22.85 0.00 2.07 0.12 0.17 74.80 10:10:01 AM 7 24.30 0.00 2.18 0.10 0.12 73.31 10:11:01 AM all 32.40 0.00 1.90 0.96 0.11 64.63 10:11:01 AM 0 29.66 0.00 1.62 0.25 0.10 68.37 10:11:01 AM 1 32.10 0.00 1.39 0.72 0.10 65.69 10:11:01 AM 2 47.12 0.00 2.50 0.13 0.12 50.13 10:11:01 AM 3 27.80 0.00 2.20 2.96 0.18 66.86 10:11:01 AM 4 23.22 0.00 1.84 0.70 0.10 74.13 10:11:01 AM 5 25.44 0.00 1.79 0.59 0.07 72.12 10:11:01 AM 6 38.17 0.00 1.44 1.14 0.10 59.15 10:11:01 AM 7 35.77 0.00 2.40 1.21 0.08 60.53 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.55 0.00 1.53 0.97 0.08 76.86 Average: 0 21.52 0.00 1.37 0.49 0.09 76.53 Average: 1 17.70 0.00 1.40 1.69 0.09 79.12 Average: 2 23.51 0.00 1.73 0.78 0.09 73.89 Average: 3 26.83 0.00 1.84 1.28 0.09 69.97 Average: 4 16.82 0.00 1.51 1.17 0.08 80.42 Average: 5 19.27 0.00 1.54 0.77 0.08 78.33 Average: 6 17.10 0.00 1.45 0.80 0.08 80.57 Average: 7 21.68 0.00 1.44 0.78 0.07 76.03