---> uname -a: Linux prd-centos8-docker-8c-8g-7776.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1099 25483 19 5306 30317 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:4a:c6:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85732sec preferred_lft 85732sec inet6 fe80::f816:3eff:fe4a:c657/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fd:e5:60:a4 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:fdff:fee5:60a4/64 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) 02/22/2024 _x86_64_ (8 CPU) 17:42:43 LINUX RESTART (8 CPU) 05:43:01 PM tps rtps wtps bread/s bwrtn/s 05:44:01 PM 203.90 29.92 173.98 7336.64 13041.27 05:45:01 PM 164.15 17.68 146.47 3098.83 8410.25 05:46:01 PM 183.92 6.78 177.14 1303.92 10429.83 05:47:01 PM 73.38 0.12 73.26 24.79 7872.68 05:48:01 PM 109.05 12.40 96.65 871.58 28232.71 05:49:01 PM 21.61 0.02 21.59 0.53 447.75 05:50:01 PM 36.22 0.05 36.17 0.53 1274.71 05:51:01 PM 119.42 2.48 116.94 4509.88 34582.83 05:52:01 PM 8.48 0.00 8.48 0.00 714.48 05:53:01 PM 190.35 2.45 187.90 1780.24 20898.62 Average: 111.04 7.19 103.86 1892.75 12590.78 05:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:44:01 PM 29684844 31253020 2970860 9.10 2688 1902504 1498564 4.45 170920 2409132 84372 05:45:01 PM 29022104 30893452 3633600 11.13 2688 2190096 1817908 5.39 183068 2996184 119276 05:46:01 PM 27376476 29589536 5279228 16.17 2688 2526384 3166476 9.39 296020 4494228 159064 05:47:01 PM 26881268 29237416 5774436 17.68 2688 2666820 3006292 8.92 333160 4944484 84956 05:48:01 PM 25858896 28969740 6796808 20.81 2688 3404484 4213092 12.50 527620 5705012 148 05:49:01 PM 25088928 28201972 7566776 23.17 2688 3405840 6045848 17.94 537208 6444528 272 05:50:01 PM 25916952 29230388 6738752 20.64 2688 3606108 3058484 9.07 586504 5587980 180060 05:51:01 PM 24506564 28807352 8149140 24.95 2688 4589700 3639484 10.80 773424 6752684 10288 05:52:01 PM 23840740 28144432 8814964 26.99 2688 4592512 4361128 12.94 780280 7391112 900 05:53:01 PM 25050284 29979228 7605420 23.29 2688 5197868 2411792 7.16 857596 6125728 46952 Average: 26322706 29430654 6332998 19.39 2688 3408232 3321907 9.86 504580 5285107 68629 05:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM eth0 301.82 213.45 1555.69 56.57 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 96.18 85.65 779.72 34.90 0.00 0.00 0.00 0.00 05:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM lo 0.37 0.37 0.06 0.06 0.00 0.00 0.00 0.00 05:46:01 PM eth0 361.01 291.87 4598.60 40.60 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM lo 1.72 1.72 0.29 0.29 0.00 0.00 0.00 0.00 05:47:01 PM eth0 239.20 143.64 1940.86 24.33 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM lo 13.33 13.33 1.33 1.33 0.00 0.00 0.00 0.00 05:48:01 PM eth0 705.30 289.15 5245.81 25.51 0.00 0.00 0.00 0.00 05:48:01 PM docker0 4.92 5.46 0.63 0.63 0.00 0.00 0.00 0.00 05:48:01 PM veth018cde5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:49:01 PM lo 386.54 386.54 266.01 266.01 0.00 0.00 0.00 0.00 05:49:01 PM eth0 213.53 172.28 37.02 165.90 0.00 0.00 0.00 0.00 05:49:01 PM docker0 2.60 2.95 0.34 0.36 0.00 0.00 0.00 0.00 05:49:01 PM veth6794a87 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:50:01 PM lo 33.35 33.35 3.17 3.17 0.00 0.00 0.00 0.00 05:50:01 PM eth0 119.27 98.78 570.45 30.99 0.00 0.00 0.00 0.00 05:50:01 PM docker0 2.82 3.43 0.49 0.45 0.00 0.00 0.00 0.00 05:51:01 PM lo 22.11 22.11 10.30 10.30 0.00 0.00 0.00 0.00 05:51:01 PM eth0 504.65 256.41 3484.82 41.15 0.00 0.00 0.00 0.00 05:51:01 PM docker0 11.06 11.44 2.20 8.28 0.00 0.00 0.00 0.00 05:51:01 PM veth50e8505 11.06 11.56 2.35 8.29 0.00 0.00 0.00 0.00 05:52:01 PM lo 715.21 715.21 256.02 256.02 0.00 0.00 0.00 0.00 05:52:01 PM eth0 25.80 18.86 5.81 9.41 0.00 0.00 0.00 0.00 05:52:01 PM docker0 166.01 172.49 44.05 30.05 0.00 0.00 0.00 0.00 05:52:01 PM veth50e8505 166.01 172.54 46.32 30.05 0.00 0.00 0.00 0.00 05:53:01 PM lo 6.60 6.60 0.98 0.98 0.00 0.00 0.00 0.00 05:53:01 PM eth0 221.53 168.37 2639.30 26.21 0.00 0.00 0.00 0.00 05:53:01 PM docker0 1.58 1.90 0.48 0.30 0.00 0.00 0.00 0.00 Average: lo 117.91 117.91 53.81 53.81 0.00 0.00 0.00 0.00 Average: eth0 278.83 173.85 2085.79 45.56 0.00 0.00 0.00 0.00 Average: docker0 18.90 19.77 4.82 4.01 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) 02/22/2024 _x86_64_ (8 CPU) 17:42:43 LINUX RESTART (8 CPU) 05:43:01 PM CPU %user %nice %system %iowait %steal %idle 05:44:01 PM all 12.44 0.00 2.15 2.50 0.08 82.83 05:44:01 PM 0 8.00 0.00 2.21 1.55 0.07 88.17 05:44:01 PM 1 8.66 0.00 1.23 1.62 0.07 88.42 05:44:01 PM 2 25.41 0.00 3.10 4.30 0.09 67.11 05:44:01 PM 3 12.51 0.00 2.42 2.56 0.07 82.45 05:44:01 PM 4 14.61 0.00 2.28 2.72 0.14 80.25 05:44:01 PM 5 8.13 0.00 2.12 0.86 0.05 88.84 05:44:01 PM 6 7.94 0.00 1.74 4.78 0.07 85.48 05:44:01 PM 7 14.11 0.00 2.11 1.57 0.09 82.12 05:45:01 PM all 11.56 0.00 1.15 1.77 0.06 85.47 05:45:01 PM 0 4.21 0.00 0.67 0.42 0.07 94.64 05:45:01 PM 1 11.31 0.00 0.79 1.46 0.07 86.37 05:45:01 PM 2 6.87 0.00 0.80 2.02 0.07 90.24 05:45:01 PM 3 13.24 0.00 1.10 2.31 0.07 83.28 05:45:01 PM 4 22.49 0.00 2.18 2.10 0.05 73.18 05:45:01 PM 5 5.18 0.00 0.94 1.75 0.08 92.04 05:45:01 PM 6 18.81 0.00 1.61 2.01 0.05 77.53 05:45:01 PM 7 10.40 0.00 1.10 2.06 0.05 86.38 05:46:01 PM all 36.03 0.00 1.24 1.79 0.09 60.85 05:46:01 PM 0 24.54 0.00 1.56 5.52 0.08 68.31 05:46:01 PM 1 47.03 0.00 1.09 2.35 0.13 49.40 05:46:01 PM 2 38.59 0.00 1.51 1.54 0.08 58.27 05:46:01 PM 3 47.75 0.00 1.12 0.67 0.08 50.37 05:46:01 PM 4 27.87 0.00 1.34 2.03 0.08 68.67 05:46:01 PM 5 31.87 0.00 1.33 1.55 0.08 65.16 05:46:01 PM 6 29.11 0.00 1.04 0.35 0.10 69.40 05:46:01 PM 7 41.49 0.00 0.91 0.27 0.08 57.26 05:47:01 PM all 41.33 0.00 1.05 0.56 0.09 56.98 05:47:01 PM 0 35.94 0.00 0.72 0.84 0.08 62.43 05:47:01 PM 1 54.26 0.00 1.36 0.12 0.08 44.18 05:47:01 PM 2 38.09 0.00 1.43 0.13 0.10 60.25 05:47:01 PM 3 63.16 0.00 1.81 0.69 0.10 34.25 05:47:01 PM 4 25.92 0.00 0.74 1.54 0.08 71.72 05:47:01 PM 5 43.52 0.00 0.79 0.20 0.10 55.39 05:47:01 PM 6 38.06 0.00 0.74 0.32 0.07 60.82 05:47:01 PM 7 31.68 0.00 0.84 0.64 0.08 66.76 05:48:01 PM all 14.90 0.29 2.69 3.49 0.08 78.55 05:48:01 PM 0 14.63 2.17 2.64 1.41 0.10 79.06 05:48:01 PM 1 17.28 0.00 2.70 9.53 0.10 70.38 05:48:01 PM 2 12.72 0.00 2.36 1.58 0.07 83.28 05:48:01 PM 3 14.84 0.00 2.20 1.05 0.10 81.81 05:48:01 PM 4 14.74 0.00 2.51 10.34 0.07 72.35 05:48:01 PM 5 14.93 0.05 2.70 1.50 0.08 80.72 05:48:01 PM 6 15.87 0.05 3.17 0.42 0.08 80.40 05:48:01 PM 7 14.19 0.02 3.25 2.14 0.07 80.34 05:49:01 PM all 16.99 0.51 1.74 0.29 0.10 80.36 05:49:01 PM 0 17.26 0.10 1.81 0.05 0.12 80.67 05:49:01 PM 1 19.23 0.03 1.67 0.47 0.10 78.50 05:49:01 PM 2 19.86 0.00 1.95 0.13 0.10 77.95 05:49:01 PM 3 18.57 0.07 1.89 0.17 0.10 79.20 05:49:01 PM 4 14.72 1.96 1.53 0.49 0.10 81.20 05:49:01 PM 5 15.87 0.03 1.90 0.22 0.10 81.88 05:49:01 PM 6 13.25 1.88 1.45 0.22 0.08 83.12 05:49:01 PM 7 17.17 0.03 1.75 0.57 0.10 80.38 05:50:01 PM all 42.88 0.08 1.77 0.43 0.10 54.73 05:50:01 PM 0 51.33 0.00 1.92 1.02 0.12 45.61 05:50:01 PM 1 43.39 0.00 1.81 0.32 0.08 54.39 05:50:01 PM 2 27.48 0.37 1.12 0.64 0.10 70.30 05:50:01 PM 3 55.48 0.02 2.01 0.13 0.10 42.26 05:50:01 PM 4 40.80 0.05 1.81 0.28 0.08 56.98 05:50:01 PM 5 31.48 0.03 1.94 0.23 0.10 66.21 05:50:01 PM 6 53.59 0.07 1.76 0.28 0.10 44.20 05:50:01 PM 7 39.59 0.07 1.82 0.52 0.15 57.85 05:51:01 PM all 22.36 0.00 2.01 1.95 0.08 73.60 05:51:01 PM 0 27.96 0.00 2.19 1.50 0.07 68.29 05:51:01 PM 1 27.55 0.00 1.88 3.59 0.10 66.87 05:51:01 PM 2 16.56 0.00 2.65 5.84 0.07 74.88 05:51:01 PM 3 21.50 0.00 1.80 1.56 0.07 75.08 05:51:01 PM 4 16.93 0.00 1.58 0.30 0.07 81.12 05:51:01 PM 5 25.29 0.00 2.41 0.75 0.08 71.46 05:51:01 PM 6 22.94 0.00 1.95 1.91 0.07 73.14 05:51:01 PM 7 20.15 0.00 1.65 0.17 0.08 77.94 05:52:01 PM all 20.60 0.00 0.90 0.05 0.07 78.38 05:52:01 PM 0 26.94 0.00 1.27 0.05 0.08 71.65 05:52:01 PM 1 19.38 0.00 1.37 0.00 0.07 79.18 05:52:01 PM 2 23.66 0.00 0.90 0.00 0.08 75.35 05:52:01 PM 3 21.31 0.00 0.67 0.00 0.07 77.96 05:52:01 PM 4 18.03 0.00 0.99 0.00 0.07 80.91 05:52:01 PM 5 24.11 0.00 0.50 0.00 0.07 75.32 05:52:01 PM 6 11.21 0.00 0.87 0.00 0.07 87.85 05:52:01 PM 7 20.13 0.00 0.64 0.35 0.08 78.80 05:53:01 PM all 33.52 0.00 1.46 1.25 0.09 63.68 05:53:01 PM 0 24.85 0.00 1.15 5.98 0.08 67.94 05:53:01 PM 1 37.65 0.00 1.66 0.08 0.15 60.45 05:53:01 PM 2 36.54 0.00 2.34 1.72 0.10 59.31 05:53:01 PM 3 53.43 0.00 1.16 0.40 0.10 44.91 05:53:01 PM 4 28.13 0.00 1.24 0.03 0.08 70.51 05:53:01 PM 5 31.67 0.00 0.75 0.30 0.08 67.19 05:53:01 PM 6 38.46 0.00 2.01 0.10 0.08 59.35 05:53:01 PM 7 17.44 0.00 1.38 1.39 0.07 79.72 Average: all 25.29 0.09 1.61 1.40 0.09 71.51 Average: 0 23.62 0.23 1.61 1.84 0.09 72.62 Average: 1 28.61 0.00 1.56 1.95 0.10 67.78 Average: 2 24.58 0.04 1.81 1.79 0.09 71.70 Average: 3 32.21 0.01 1.62 0.95 0.09 65.13 Average: 4 22.45 0.20 1.62 1.98 0.08 73.68 Average: 5 23.23 0.01 1.54 0.74 0.08 74.40 Average: 6 24.97 0.20 1.63 1.03 0.08 72.09 Average: 7 22.67 0.01 1.54 0.96 0.09 74.73