---> uname -a: Linux prd-centos8-docker-8c-8g-2247.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 1106 25650 18 5132 30311 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:58:6a:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.23/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fe58:6a8e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:26:89:58 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::42:31ff:fe26:8958/64 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) 12/04/2023 _x86_64_ (8 CPU) 10:47:40 LINUX RESTART (8 CPU) 10:48:02 AM tps rtps wtps bread/s bwrtn/s 10:49:01 AM 196.59 32.34 164.25 7457.57 13967.43 10:50:01 AM 214.33 18.43 195.90 3198.53 10451.46 10:51:01 AM 135.64 2.85 132.79 1123.23 9517.61 10:52:01 AM 102.18 12.58 89.60 928.89 32698.48 10:53:01 AM 59.49 0.03 59.46 0.93 2335.58 10:54:01 AM 35.29 0.03 35.25 1.20 1259.80 10:55:01 AM 27.06 0.00 27.06 0.00 558.48 10:56:01 AM 33.51 0.05 33.46 0.53 948.13 10:57:01 AM 123.19 2.48 120.71 4510.63 34720.73 10:58:01 AM 38.20 1.20 37.00 82.64 1812.70 Average: 96.38 6.96 89.42 1720.86 10821.95 10:48:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 AM 29571728 31254604 3083984 9.44 2688 2009412 1501516 4.45 205580 2473204 181440 10:50:01 AM 28803328 30804188 3852384 11.80 2688 2315176 1862076 5.52 192772 3201676 173312 10:51:01 AM 27123416 29619424 5532296 16.94 2688 2804556 2838672 8.42 339456 4704268 389144 10:52:01 AM 25790752 28877192 6864960 21.02 2688 3380564 5525016 16.39 480476 5830924 2340 10:53:01 AM 26103456 29257640 6552256 20.06 2688 3446432 3367492 9.99 515564 5487400 15976 10:54:01 AM 25606112 28762604 7049600 21.59 2688 3447804 3585172 10.64 537488 5948480 52 10:55:01 AM 24766084 27926220 7889628 24.16 2688 3449644 6512560 19.32 539336 6759540 1704 10:56:01 AM 25890104 29247868 6765608 20.72 2688 3647376 3409764 10.12 585808 5618748 185852 10:57:01 AM 24456584 28798212 8199128 25.11 2688 4621920 3758296 11.15 766880 6811784 8280 10:58:01 AM 26248552 31019692 6407160 19.62 2688 5037348 1553220 4.61 941332 4851516 468436 Average: 26436012 29556764 6219700 19.05 2688 3416023 3391378 10.06 510469 5168754 142654 10:48:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 370.89 245.63 1562.32 65.51 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 211.88 180.40 2172.92 40.48 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 577.54 319.41 6257.38 31.81 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 14.93 14.93 1.86 1.86 0.00 0.00 0.00 0.00 10:52:01 AM eth0 506.93 197.58 3566.91 16.29 0.00 0.00 0.00 0.00 10:52:01 AM docker0 5.75 9.65 0.96 1.20 0.00 0.00 0.00 0.00 10:52:01 AM veth2ad600c 5.75 9.80 1.04 1.21 0.00 0.00 0.00 0.00 10:53:01 AM lo 6.75 6.75 0.89 0.89 0.00 0.00 0.00 0.00 10:53:01 AM eth0 82.75 74.34 674.54 17.00 0.00 0.00 0.00 0.00 10:53:01 AM docker0 1.93 3.07 0.31 0.34 0.00 0.00 0.00 0.00 10:54:01 AM lo 38.39 38.39 4.14 4.14 0.00 0.00 0.00 0.00 10:54:01 AM eth0 131.71 120.73 70.93 37.46 0.00 0.00 0.00 0.00 10:54:01 AM docker0 6.81 7.76 0.88 0.91 0.00 0.00 0.00 0.00 10:55:01 AM lo 469.66 469.66 193.76 193.76 0.00 0.00 0.00 0.00 10:55:01 AM eth0 139.99 98.70 47.16 38.48 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 10:55:01 AM veth6139826 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:56:01 AM lo 53.45 53.45 5.05 5.05 0.00 0.00 0.00 0.00 10:56:01 AM eth0 160.76 119.24 598.28 41.72 0.00 0.00 0.00 0.00 10:56:01 AM docker0 2.75 3.27 0.48 0.44 0.00 0.00 0.00 0.00 10:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM eth0 388.55 186.97 3470.63 32.35 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM veth604f87f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:58:01 AM lo 240.70 240.70 54.57 54.57 0.00 0.00 0.00 0.00 10:58:01 AM eth0 54.52 47.60 373.95 11.47 0.00 0.00 0.00 0.00 10:58:01 AM docker0 119.54 125.57 36.82 19.69 0.00 0.00 0.00 0.00 Average: lo 82.53 82.53 26.07 26.07 0.00 0.00 0.00 0.00 Average: eth0 262.38 158.92 1880.05 33.20 0.00 0.00 0.00 0.00 Average: docker0 13.78 15.06 3.96 2.27 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) 12/04/2023 _x86_64_ (8 CPU) 10:47:40 LINUX RESTART (8 CPU) 10:48:02 AM CPU %user %nice %system %iowait %steal %idle 10:49:01 AM all 13.54 0.00 2.12 3.52 0.06 80.75 10:49:01 AM 0 6.12 0.00 2.11 4.30 0.09 87.38 10:49:01 AM 1 16.87 0.00 2.01 1.02 0.07 80.04 10:49:01 AM 2 18.55 0.00 3.09 1.99 0.07 76.30 10:49:01 AM 3 12.33 0.00 1.47 1.01 0.07 85.13 10:49:01 AM 4 7.28 0.00 1.89 6.19 0.07 84.56 10:49:01 AM 5 18.50 0.00 1.90 3.36 0.05 76.19 10:49:01 AM 6 14.50 0.00 2.09 8.83 0.05 74.53 10:49:01 AM 7 14.16 0.00 2.42 1.47 0.05 81.89 10:50:01 AM all 13.78 0.00 1.16 2.04 0.06 82.96 10:50:01 AM 0 8.86 0.00 0.92 1.84 0.07 88.31 10:50:01 AM 1 20.50 0.00 1.75 3.04 0.07 74.64 10:50:01 AM 2 11.86 0.00 1.45 4.14 0.07 82.47 10:50:01 AM 3 6.04 0.00 1.02 1.54 0.03 91.37 10:50:01 AM 4 28.56 0.00 1.64 1.82 0.08 67.90 10:50:01 AM 5 6.83 0.00 0.75 1.10 0.07 91.25 10:50:01 AM 6 20.39 0.00 0.82 0.35 0.05 78.39 10:50:01 AM 7 7.17 0.00 0.89 2.48 0.07 89.39 10:51:01 AM all 36.01 0.00 1.28 2.98 0.11 59.62 10:51:01 AM 0 12.82 0.00 0.58 0.92 0.08 85.59 10:51:01 AM 1 51.76 0.00 1.35 7.58 0.12 39.20 10:51:01 AM 2 41.58 0.00 1.61 4.67 0.12 52.03 10:51:01 AM 3 25.92 0.00 1.26 2.07 0.10 70.65 10:51:01 AM 4 39.38 0.00 0.94 0.40 0.12 59.16 10:51:01 AM 5 27.78 0.00 1.32 2.76 0.12 68.01 10:51:01 AM 6 41.65 0.00 1.89 1.77 0.12 54.57 10:51:01 AM 7 47.23 0.00 1.29 3.69 0.12 47.67 10:52:01 AM all 9.26 0.34 1.68 2.79 0.07 85.86 10:52:01 AM 0 11.99 0.00 1.44 1.33 0.07 85.17 10:52:01 AM 1 10.21 2.34 1.80 10.68 0.08 74.88 10:52:01 AM 2 7.86 0.32 1.85 2.79 0.07 87.12 10:52:01 AM 3 7.02 0.00 1.11 1.46 0.07 90.35 10:52:01 AM 4 11.86 0.00 2.35 0.03 0.08 85.67 10:52:01 AM 5 7.49 0.03 1.95 4.10 0.05 86.38 10:52:01 AM 6 9.84 0.00 1.41 1.24 0.07 87.45 10:52:01 AM 7 7.78 0.00 1.57 0.71 0.08 89.86 10:53:01 AM all 39.33 0.00 0.97 0.72 0.09 58.90 10:53:01 AM 0 35.93 0.00 1.29 1.40 0.08 61.30 10:53:01 AM 1 38.86 0.00 1.00 0.22 0.08 59.84 10:53:01 AM 2 34.27 0.00 1.49 3.51 0.08 60.65 10:53:01 AM 3 47.80 0.00 0.65 0.45 0.08 51.02 10:53:01 AM 4 46.98 0.00 0.73 0.00 0.10 52.19 10:53:01 AM 5 28.73 0.00 0.62 0.02 0.07 70.57 10:53:01 AM 6 55.39 0.00 0.87 0.00 0.12 43.63 10:53:01 AM 7 26.63 0.00 1.12 0.15 0.08 72.02 10:54:01 AM all 22.18 0.37 1.88 0.34 0.10 75.13 10:54:01 AM 0 19.89 0.03 1.67 0.03 0.12 78.26 10:54:01 AM 1 20.22 0.50 2.13 0.47 0.12 76.57 10:54:01 AM 2 22.59 0.60 1.74 0.50 0.12 74.45 10:54:01 AM 3 25.02 0.05 1.56 0.05 0.08 73.24 10:54:01 AM 4 18.42 0.03 2.15 0.17 0.08 79.15 10:54:01 AM 5 18.58 1.68 2.01 0.82 0.08 76.83 10:54:01 AM 6 32.09 0.07 2.13 0.10 0.12 65.49 10:54:01 AM 7 20.63 0.02 1.66 0.57 0.10 77.02 10:55:01 AM all 18.17 0.38 2.24 0.15 0.10 78.97 10:55:01 AM 0 17.79 2.69 1.97 0.18 0.10 77.26 10:55:01 AM 1 16.22 0.13 2.44 0.08 0.08 81.03 10:55:01 AM 2 15.26 0.00 2.23 0.07 0.10 82.34 10:55:01 AM 3 24.05 0.08 2.33 0.05 0.10 73.39 10:55:01 AM 4 17.14 0.00 2.24 0.29 0.10 80.24 10:55:01 AM 5 15.86 0.00 1.85 0.27 0.10 81.93 10:55:01 AM 6 19.38 0.03 2.28 0.17 0.08 78.05 10:55:01 AM 7 19.67 0.05 2.58 0.08 0.10 77.51 10:56:01 AM all 43.17 0.49 1.94 0.20 0.11 54.09 10:56:01 AM 0 36.00 0.00 1.74 0.38 0.10 61.78 10:56:01 AM 1 54.81 2.86 2.13 0.18 0.13 39.88 10:56:01 AM 2 50.18 0.48 2.16 0.00 0.12 47.07 10:56:01 AM 3 37.16 0.03 2.21 0.15 0.10 60.35 10:56:01 AM 4 35.69 0.08 1.44 0.18 0.12 62.48 10:56:01 AM 5 47.12 0.00 2.16 0.37 0.12 50.23 10:56:01 AM 6 27.56 0.47 1.72 0.12 0.08 70.05 10:56:01 AM 7 56.86 0.00 1.99 0.20 0.10 40.85 10:57:01 AM all 20.87 0.00 1.94 2.73 0.08 74.38 10:57:01 AM 0 21.59 0.00 1.44 0.02 0.07 76.88 10:57:01 AM 1 30.98 0.00 2.52 7.32 0.08 59.10 10:57:01 AM 2 14.24 0.00 2.32 5.34 0.08 78.02 10:57:01 AM 3 22.05 0.00 1.58 3.44 0.07 72.87 10:57:01 AM 4 27.30 0.00 2.38 1.95 0.08 68.28 10:57:01 AM 5 17.04 0.00 2.12 1.46 0.08 79.29 10:57:01 AM 6 24.50 0.00 1.42 0.60 0.07 73.40 10:57:01 AM 7 9.17 0.00 1.77 1.72 0.08 87.26 10:58:01 AM all 35.39 0.00 1.54 0.15 0.11 62.80 10:58:01 AM 0 38.44 0.00 1.04 0.17 0.10 60.25 10:58:01 AM 1 59.07 0.00 1.47 0.07 0.12 39.27 10:58:01 AM 2 28.74 0.00 1.83 0.42 0.10 68.91 10:58:01 AM 3 15.33 0.00 1.94 0.23 0.10 82.39 10:58:01 AM 4 43.80 0.00 1.54 0.13 0.13 54.39 10:58:01 AM 5 20.13 0.00 1.63 0.02 0.08 78.14 10:58:01 AM 6 53.62 0.00 1.97 0.20 0.13 44.07 10:58:01 AM 7 23.88 0.00 0.92 0.00 0.10 75.10 Average: all 25.20 0.16 1.68 1.56 0.09 71.32 Average: 0 20.98 0.27 1.42 1.05 0.09 76.19 Average: 1 31.99 0.58 1.86 3.06 0.10 62.41 Average: 2 24.54 0.14 1.97 2.34 0.09 70.91 Average: 3 22.30 0.02 1.51 1.04 0.08 75.05 Average: 4 27.69 0.01 1.73 1.11 0.10 69.36 Average: 5 20.81 0.17 1.63 1.42 0.08 75.88 Average: 6 29.93 0.06 1.66 1.33 0.09 66.94 Average: 7 23.35 0.01 1.62 1.11 0.09 73.82