---> uname -a: Linux prd-centos8-docker-8c-8g-12185.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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1563 17507 19 12819 29853 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:64:09:3e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.16/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85500sec preferred_lft 85500sec inet6 fe80::f816:3eff:fe64:93e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e4:df:6f: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:e4ff:fedf:6f44/64 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) 01/14/2024 _x86_64_ (8 CPU) 12:39:20 LINUX RESTART (8 CPU) 12:40:01 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 147.92 18.46 129.46 7902.57 10429.77 12:42:01 PM 258.36 10.20 248.17 1377.81 11094.24 12:43:01 PM 313.98 0.23 313.75 208.37 80351.09 12:44:01 PM 562.99 111.06 451.92 20749.23 80390.29 12:45:01 PM 492.37 44.02 448.35 2188.87 73273.26 12:46:01 PM 371.89 65.53 306.36 18241.25 56271.51 12:47:01 PM 3.80 0.00 3.80 0.00 155.00 12:48:01 PM 6.50 0.00 6.50 0.00 368.07 12:49:01 PM 5.27 0.00 5.27 0.00 256.36 12:50:01 PM 146.64 5.19 141.46 970.93 13608.93 12:51:01 PM 356.42 0.15 356.28 58.34 64375.24 12:52:01 PM 529.24 0.15 529.09 58.77 55255.12 12:53:01 PM 134.64 0.67 133.98 235.96 19950.91 12:54:01 PM 135.32 2.32 133.00 842.65 19839.43 Average: 247.64 18.42 229.22 3773.60 34714.27 12:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 29171744 31175692 3483968 10.67 2688 2321172 2000092 5.93 269024 2757316 116596 12:42:01 PM 26179848 30476724 6475864 19.83 2688 4547432 2154604 6.39 424244 5414532 2094116 12:43:01 PM 24197596 30202128 8458116 25.90 2688 6170632 2284280 6.78 563728 7048876 1477532 12:44:01 PM 22776148 30178568 9879564 30.25 2688 7513772 2119116 6.29 596116 8341428 255640 12:45:01 PM 21787860 30039676 10867852 33.28 2688 8324044 2276760 6.76 1683980 8167764 36 12:46:01 PM 20360924 30009232 12294788 37.65 2688 9680456 2229896 6.62 2326696 8881500 28 12:47:01 PM 20370272 30018584 12285440 37.62 2688 9680460 2229896 6.62 2326696 8875356 8 12:48:01 PM 20410164 30056660 12245548 37.50 2688 9680484 2229896 6.62 2326700 8871772 8 12:49:01 PM 20420644 30066688 12235068 37.47 2688 9680496 2229896 6.62 2326700 8875808 8 12:50:01 PM 19751432 29976912 12904280 39.52 2688 10228876 2424016 7.19 2402068 9421276 308732 12:51:01 PM 18800052 29880068 13855660 42.43 2688 10998440 2224924 6.60 2674636 9908636 24 12:52:01 PM 16927772 29657316 15727940 48.16 2688 12406404 2226940 6.61 2927264 11111620 454780 12:53:01 PM 18399436 30615088 14256276 43.66 2688 12003612 1662008 4.93 2938228 9775964 90008 12:54:01 PM 17968512 30601216 14687200 44.98 2688 12407364 1597432 4.74 3349756 9779848 44 Average: 21251600 30211039 11404112 34.92 2688 8974546 2134983 6.33 1938274 8373693 342683 12:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 88.97 58.40 1088.51 21.10 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 484.21 377.46 9395.23 55.77 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 372.84 251.76 10327.82 28.69 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 4.41 4.13 4.18 1.40 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.50 1.15 0.04 3.36 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 5.48 5.01 4.44 1.69 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.60 1.13 0.04 3.36 0.00 0.00 0.00 0.00 12:45:01 PM veth04907fe 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 99.28 108.96 6.91 1148.99 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 746.23 727.59 48.14 7769.30 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 382.06 378.28 29.19 4007.08 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 725.68 686.75 46.82 7401.64 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 221.35 179.10 2210.50 554.73 0.00 0.00 0.00 0.00 12:50:01 PM docker0 10.88 22.91 0.62 315.12 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 180.92 173.04 1782.25 1515.75 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.51 0.78 0.04 3.29 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 55.44 48.78 1032.51 91.94 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.53 0.73 0.04 3.33 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 234.64 213.40 917.88 1726.47 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 238.66 193.19 942.51 540.75 0.00 0.00 0.00 0.00 12:54:01 PM docker0 170.85 202.77 531.18 574.17 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 274.27 243.26 1987.99 1776.52 0.00 0.00 0.00 0.00 Average: docker0 13.13 16.38 38.00 64.32 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) 01/14/2024 _x86_64_ (8 CPU) 12:39:20 LINUX RESTART (8 CPU) 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 11.18 0.00 1.25 0.97 0.05 86.55 12:41:01 PM 0 6.76 0.00 0.85 0.98 0.07 91.34 12:41:01 PM 1 4.18 0.00 0.70 1.14 0.05 93.93 12:41:01 PM 2 18.45 0.00 1.72 1.79 0.05 77.99 12:41:01 PM 3 8.73 0.00 0.85 0.45 0.03 89.93 12:41:01 PM 4 7.83 0.00 0.83 1.39 0.03 89.92 12:41:01 PM 5 13.82 0.00 1.14 0.52 0.05 84.47 12:41:01 PM 6 15.70 0.00 1.92 0.75 0.05 81.58 12:41:01 PM 7 13.97 0.00 1.95 0.77 0.05 83.26 12:42:01 PM all 20.51 0.00 3.68 1.15 0.08 74.57 12:42:01 PM 0 13.12 0.00 3.21 1.79 0.07 81.82 12:42:01 PM 1 24.37 0.00 3.63 1.76 0.10 70.14 12:42:01 PM 2 20.88 0.00 4.49 2.27 0.08 72.28 12:42:01 PM 3 21.84 0.00 5.18 1.42 0.08 71.48 12:42:01 PM 4 27.40 0.00 3.48 0.74 0.08 68.28 12:42:01 PM 5 18.91 0.00 3.72 0.62 0.08 76.66 12:42:01 PM 6 16.14 0.00 3.17 0.24 0.05 80.41 12:42:01 PM 7 21.46 0.00 2.56 0.40 0.08 75.50 12:43:01 PM all 12.21 0.00 3.42 3.56 0.06 80.74 12:43:01 PM 0 16.21 0.00 3.26 1.63 0.07 78.83 12:43:01 PM 1 9.24 0.00 3.49 9.30 0.07 77.90 12:43:01 PM 2 8.35 0.00 4.90 6.82 0.07 79.86 12:43:01 PM 3 10.69 0.00 4.14 2.08 0.07 83.02 12:43:01 PM 4 11.80 0.00 3.97 1.56 0.07 82.61 12:43:01 PM 5 12.95 0.00 2.60 1.67 0.07 82.72 12:43:01 PM 6 15.63 0.00 2.58 4.28 0.05 77.47 12:43:01 PM 7 12.76 0.00 2.47 1.20 0.05 83.52 12:44:01 PM all 5.67 0.00 4.52 5.36 0.07 84.38 12:44:01 PM 0 4.74 0.00 3.60 1.74 0.07 89.85 12:44:01 PM 1 6.24 0.00 4.13 9.21 0.07 80.35 12:44:01 PM 2 5.51 0.00 4.74 9.12 0.07 80.56 12:44:01 PM 3 6.65 0.00 4.78 2.79 0.08 85.69 12:44:01 PM 4 5.55 0.00 5.34 4.70 0.08 84.33 12:44:01 PM 5 6.37 0.00 4.84 5.31 0.08 83.40 12:44:01 PM 6 5.47 0.00 5.32 5.69 0.07 83.45 12:44:01 PM 7 4.83 0.00 3.41 4.29 0.07 87.41 12:45:01 PM all 6.81 0.00 5.14 4.36 0.07 83.62 12:45:01 PM 0 5.31 0.00 4.13 5.21 0.07 85.28 12:45:01 PM 1 6.64 0.00 4.74 8.98 0.08 79.56 12:45:01 PM 2 7.47 0.00 5.99 8.08 0.08 78.38 12:45:01 PM 3 6.32 0.00 4.96 1.57 0.07 87.08 12:45:01 PM 4 6.81 0.00 5.92 1.77 0.05 85.45 12:45:01 PM 5 8.91 0.00 5.90 3.24 0.08 81.87 12:45:01 PM 6 5.87 0.00 5.48 1.70 0.07 86.88 12:45:01 PM 7 7.12 0.00 4.04 4.33 0.07 84.45 12:46:01 PM all 8.11 0.00 3.43 3.83 0.07 84.56 12:46:01 PM 0 10.79 0.00 1.84 0.37 0.07 86.93 12:46:01 PM 1 5.75 0.00 2.91 7.21 0.08 84.05 12:46:01 PM 2 12.26 0.00 6.31 6.14 0.07 75.23 12:46:01 PM 3 6.59 0.00 3.71 2.68 0.07 86.95 12:46:01 PM 4 8.07 0.00 2.57 2.67 0.07 86.62 12:46:01 PM 5 4.62 0.00 3.43 3.37 0.05 88.53 12:46:01 PM 6 7.99 0.00 2.72 6.22 0.07 83.00 12:46:01 PM 7 8.82 0.00 3.96 1.96 0.05 85.21 12:47:01 PM all 11.91 0.00 0.43 0.01 0.08 87.58 12:47:01 PM 0 17.39 0.00 0.59 0.00 0.08 81.94 12:47:01 PM 1 10.19 0.00 0.45 0.00 0.08 89.27 12:47:01 PM 2 20.81 0.00 0.70 0.00 0.08 78.40 12:47:01 PM 3 3.87 0.00 0.28 0.02 0.10 95.73 12:47:01 PM 4 10.91 0.00 0.38 0.02 0.07 88.62 12:47:01 PM 5 17.89 0.00 0.55 0.00 0.07 81.49 12:47:01 PM 6 11.18 0.00 0.39 0.02 0.07 88.35 12:47:01 PM 7 3.01 0.00 0.10 0.00 0.05 96.84 12:48:01 PM all 10.65 0.00 0.42 0.02 0.06 88.84 12:48:01 PM 0 5.51 0.00 0.28 0.00 0.05 94.15 12:48:01 PM 1 15.56 0.00 0.52 0.03 0.07 83.83 12:48:01 PM 2 11.46 0.00 0.37 0.00 0.07 88.11 12:48:01 PM 3 5.95 0.00 0.30 0.02 0.07 93.67 12:48:01 PM 4 9.67 0.00 0.43 0.00 0.07 89.82 12:48:01 PM 5 13.17 0.00 0.53 0.00 0.07 86.23 12:48:01 PM 6 10.61 0.00 0.47 0.00 0.07 88.85 12:48:01 PM 7 13.32 0.00 0.45 0.08 0.07 86.08 12:49:01 PM all 13.19 0.00 0.55 0.00 0.08 86.17 12:49:01 PM 0 19.06 0.00 0.79 0.00 0.08 80.07 12:49:01 PM 1 14.36 0.00 0.60 0.00 0.10 84.93 12:49:01 PM 2 15.20 0.00 0.65 0.02 0.10 84.03 12:49:01 PM 3 10.45 0.00 0.54 0.00 0.08 88.93 12:49:01 PM 4 18.11 0.00 0.59 0.00 0.07 81.23 12:49:01 PM 5 5.22 0.00 0.30 0.00 0.07 94.41 12:49:01 PM 6 7.68 0.00 0.28 0.00 0.07 91.97 12:49:01 PM 7 15.46 0.00 0.64 0.00 0.08 83.82 12:50:01 PM all 7.95 0.00 2.58 0.75 0.06 88.65 12:50:01 PM 0 9.07 0.00 1.70 0.12 0.07 89.05 12:50:01 PM 1 8.79 0.00 5.40 1.19 0.07 84.55 12:50:01 PM 2 7.97 0.00 2.84 0.86 0.05 88.29 12:50:01 PM 3 7.28 0.00 1.69 0.32 0.08 90.62 12:50:01 PM 4 10.65 0.00 3.42 0.85 0.05 85.03 12:50:01 PM 5 6.65 0.00 1.86 0.62 0.07 90.80 12:50:01 PM 6 6.44 0.00 1.88 1.20 0.05 90.44 12:50:01 PM 7 6.82 0.00 1.89 0.86 0.05 90.38 12:51:01 PM all 11.17 0.00 4.64 2.78 0.07 81.34 12:51:01 PM 0 5.94 0.00 2.73 1.77 0.08 89.47 12:51:01 PM 1 9.69 0.00 4.03 6.44 0.08 79.75 12:51:01 PM 2 13.58 0.00 5.36 2.55 0.08 78.42 12:51:01 PM 3 9.88 0.00 4.22 0.54 0.08 85.29 12:51:01 PM 4 11.52 0.00 7.28 2.29 0.07 78.84 12:51:01 PM 5 12.86 0.00 4.18 1.66 0.07 81.23 12:51:01 PM 6 13.13 0.00 4.21 3.88 0.07 78.71 12:51:01 PM 7 12.74 0.00 5.11 3.13 0.05 78.98 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 10.35 0.00 7.05 2.53 0.07 80.00 12:52:01 PM 0 7.71 0.00 3.66 1.30 0.07 87.27 12:52:01 PM 1 12.83 0.00 8.71 6.70 0.08 71.68 12:52:01 PM 2 8.95 0.00 5.93 3.27 0.08 81.76 12:52:01 PM 3 13.06 0.00 7.46 1.81 0.07 77.60 12:52:01 PM 4 10.11 0.00 11.91 1.70 0.05 76.23 12:52:01 PM 5 10.52 0.00 5.03 1.43 0.07 82.94 12:52:01 PM 6 10.37 0.00 7.23 1.11 0.07 81.21 12:52:01 PM 7 9.28 0.00 6.44 2.91 0.08 81.28 12:53:01 PM all 8.57 0.00 1.34 1.09 0.05 88.95 12:53:01 PM 0 11.12 0.00 1.29 1.31 0.07 86.21 12:53:01 PM 1 14.22 0.00 2.51 1.81 0.07 81.40 12:53:01 PM 2 4.69 0.00 1.09 1.11 0.05 93.07 12:53:01 PM 3 8.09 0.00 1.32 2.85 0.05 87.69 12:53:01 PM 4 8.99 0.00 1.10 0.10 0.05 89.76 12:53:01 PM 5 4.60 0.00 1.09 0.40 0.05 93.85 12:53:01 PM 6 7.60 0.00 1.31 0.65 0.03 90.41 12:53:01 PM 7 9.27 0.00 0.99 0.47 0.05 89.22 12:54:01 PM all 8.61 0.00 1.99 0.85 0.05 88.49 12:54:01 PM 0 12.28 0.00 1.77 0.03 0.08 85.83 12:54:01 PM 1 15.26 0.00 2.72 1.06 0.05 80.92 12:54:01 PM 2 3.25 0.00 1.46 1.14 0.05 94.10 12:54:01 PM 3 5.43 0.00 2.33 0.22 0.05 91.97 12:54:01 PM 4 8.05 0.00 2.15 0.75 0.05 89.00 12:54:01 PM 5 5.02 0.00 2.13 0.84 0.03 91.98 12:54:01 PM 6 15.92 0.00 1.62 0.49 0.05 81.92 12:54:01 PM 7 3.71 0.00 1.76 2.27 0.03 92.22 Average: all 10.49 0.00 2.88 1.94 0.07 84.61 Average: 0 10.36 0.00 2.12 1.16 0.07 86.29 Average: 1 11.24 0.00 3.17 3.91 0.08 81.60 Average: 2 11.35 0.00 3.32 3.07 0.07 82.19 Average: 3 8.91 0.00 2.98 1.19 0.07 86.85 Average: 4 11.10 0.00 3.52 1.32 0.06 84.00 Average: 5 10.11 0.00 2.66 1.40 0.06 85.76 Average: 6 10.70 0.00 2.75 1.87 0.06 84.62 Average: 7 10.18 0.00 2.55 1.62 0.06 85.59