---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-35990 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 847 26153 0 5166 30864 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:8c:77:85 brd ff:ff:ff:ff:ff:ff inet 10.30.106.84/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85593sec preferred_lft 85593sec inet6 fe80::f816:3eff:fe8c:7785/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:89:3d:73 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-35990) 04/28/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 111.35 18.13 93.22 1040.96 43286.33 12:43:01 120.29 3.65 116.64 81.44 49066.18 12:44:01 47.76 0.00 47.76 0.00 43370.37 12:45:01 50.74 0.75 49.99 51.19 64502.85 12:46:01 4.28 0.05 4.23 3.20 5732.36 12:47:01 3.18 0.03 3.15 0.80 2966.04 12:48:01 4.38 0.15 4.23 2.27 5307.52 12:49:01 3.75 0.00 3.75 0.00 4291.15 12:50:01 17.95 6.60 11.35 818.93 5107.28 12:51:01 146.38 0.80 145.58 33.86 70803.13 12:52:01 2.07 0.00 2.07 0.00 48.13 12:53:01 48.79 36.78 12.01 2267.76 2739.14 Average: 46.66 5.56 41.10 357.43 24743.21 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30122716 31713852 2816504 8.55 71032 1830584 1419136 4.18 861424 1665036 150868 12:43:01 29631656 31544696 3307564 10.04 83820 2122736 1910380 5.62 1042644 1938440 117888 12:44:01 28768628 31593668 4170592 12.66 87284 3018236 1566452 4.61 1001396 2816780 824136 12:45:01 27961656 31236288 4977564 15.11 89132 3456272 2219784 6.53 1367504 3236456 37568 12:46:01 28054332 31402492 4884888 14.83 89204 3529584 2063860 6.07 1226204 3285004 29708 12:47:01 28090976 31490512 4848244 14.72 89284 3580760 1945140 5.72 1140292 3333468 51184 12:48:01 28014944 31484948 4924276 14.95 89368 3650792 1944612 5.72 1160720 3387984 40940 12:49:01 27847560 31383420 5091660 15.46 89456 3715580 2072228 6.10 1280540 3433680 50740 12:50:01 27230712 31558984 5708508 17.33 102708 4452064 1610632 4.74 1382556 3902204 688372 12:51:01 26689548 31277988 6249672 18.97 120256 4661768 2643972 7.78 1378472 4410920 148 12:52:01 26708492 31297244 6230728 18.92 120324 4662124 2608328 7.67 1413352 4359232 152 12:53:01 26613452 31407044 6325768 19.20 121760 4863348 1699556 5.00 1609992 4255584 67540 Average: 27977889 31449261 4961331 15.06 96136 3628654 1975340 5.81 1238758 3335399 171604 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 54.29 40.62 848.71 7.66 0.00 0.00 0.00 0.00 12:42:01 lo 1.69 1.69 0.19 0.19 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 36.14 24.06 596.82 5.09 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 264.66 123.60 7095.00 9.63 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 116.65 57.81 3181.20 4.48 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.42 0.38 0.18 0.48 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.22 0.13 0.06 0.08 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.27 0.57 0.43 0.71 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.22 0.20 0.06 0.11 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.17 0.13 0.06 0.23 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 28.63 27.86 11.69 7.34 0.00 0.00 0.00 0.00 12:51:01 lo 10.66 10.66 0.71 0.71 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 41.73 40.66 8.48 10.62 0.00 0.00 0.00 0.00 12:52:01 lo 16.40 16.40 1.07 1.07 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 281.82 207.20 2193.21 36.35 0.00 0.00 0.00 0.00 12:53:01 lo 10.93 10.93 0.74 0.74 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.87 43.61 1161.73 6.90 0.00 0.00 0.00 0.00 Average: lo 3.43 3.43 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-35990) 04/28/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.19 0.00 0.77 2.80 0.04 86.21 12:42:01 0 27.63 0.00 1.70 0.70 0.03 69.95 12:42:01 1 5.11 0.00 0.51 0.32 0.08 93.97 12:42:01 2 8.84 0.00 0.63 0.98 0.03 89.51 12:42:01 3 12.00 0.00 1.15 2.30 0.05 84.50 12:42:01 4 1.03 0.00 0.37 0.24 0.02 98.34 12:42:01 5 1.83 0.00 0.37 13.93 0.03 83.83 12:42:01 6 0.42 0.00 0.24 0.00 0.00 99.34 12:42:01 7 24.69 0.00 1.14 3.92 0.05 70.20 12:43:01 all 11.58 0.00 0.73 2.15 0.04 85.50 12:43:01 0 33.59 0.00 1.43 0.65 0.03 64.30 12:43:01 1 18.64 0.00 0.82 2.25 0.08 78.21 12:43:01 2 4.86 0.00 0.63 0.13 0.05 94.32 12:43:01 3 1.34 0.00 0.40 0.07 0.02 98.17 12:43:01 4 20.32 0.00 0.58 0.13 0.07 78.89 12:43:01 5 3.07 0.00 0.85 2.64 0.02 93.43 12:43:01 6 1.78 0.00 0.42 0.00 0.02 97.78 12:43:01 7 8.94 0.00 0.70 11.38 0.02 78.97 12:44:01 all 10.29 0.00 0.44 1.62 0.04 87.61 12:44:01 0 1.28 0.00 0.07 0.00 0.02 98.63 12:44:01 1 34.59 0.00 0.32 0.00 0.10 64.99 12:44:01 2 15.49 0.00 0.25 10.29 0.05 73.92 12:44:01 3 15.76 0.00 0.44 0.32 0.05 83.43 12:44:01 4 0.72 0.00 0.20 0.00 0.08 99.00 12:44:01 5 0.05 0.00 0.13 0.00 0.00 99.82 12:44:01 6 0.07 0.00 0.17 0.00 0.02 99.75 12:44:01 7 14.41 0.00 1.95 2.37 0.03 81.24 12:45:01 all 11.01 0.00 0.50 2.49 0.03 85.96 12:45:01 0 1.25 0.00 0.15 0.00 0.00 98.60 12:45:01 1 20.12 0.00 0.38 0.02 0.03 79.45 12:45:01 2 10.89 0.00 0.35 1.68 0.02 87.06 12:45:01 3 10.24 0.00 0.34 2.26 0.05 87.12 12:45:01 4 3.75 0.00 0.27 0.00 0.00 95.98 12:45:01 5 0.03 0.00 0.13 0.00 0.00 99.83 12:45:01 6 33.74 0.00 0.37 0.00 0.08 65.81 12:45:01 7 8.14 0.00 2.06 15.97 0.03 73.80 12:46:01 all 12.46 0.00 0.25 0.10 0.03 87.16 12:46:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:46:01 1 10.93 0.00 0.10 0.02 0.02 88.93 12:46:01 2 17.97 0.00 0.43 0.00 0.03 81.56 12:46:01 3 2.05 0.00 0.15 0.43 0.10 97.27 12:46:01 4 37.94 0.00 0.77 0.00 0.05 61.25 12:46:01 5 0.23 0.00 0.05 0.00 0.02 99.70 12:46:01 6 15.39 0.00 0.35 0.27 0.08 83.91 12:46:01 7 15.20 0.00 0.12 0.05 0.02 84.61 12:47:01 all 12.49 0.00 0.14 0.09 0.03 87.26 12:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 1 67.00 0.00 0.50 0.33 0.07 32.10 12:47:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:47:01 3 9.69 0.00 0.25 0.32 0.08 89.66 12:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 6 16.84 0.00 0.12 0.00 0.02 83.03 12:47:01 7 6.38 0.00 0.20 0.03 0.02 93.37 12:48:01 all 12.26 0.00 0.28 0.12 0.03 87.31 12:48:01 0 11.01 0.00 0.38 0.00 0.10 88.50 12:48:01 1 11.23 0.00 0.23 0.00 0.02 88.52 12:48:01 2 14.27 0.00 0.35 0.00 0.03 85.35 12:48:01 3 15.50 0.00 0.44 0.00 0.05 84.02 12:48:01 4 1.28 0.00 0.08 0.02 0.00 98.62 12:48:01 5 5.80 0.00 0.10 0.72 0.00 93.38 12:48:01 6 30.31 0.00 0.27 0.17 0.03 69.23 12:48:01 7 8.70 0.00 0.35 0.07 0.02 90.87 12:49:01 all 12.23 0.00 0.29 0.07 0.03 87.38 12:49:01 0 34.57 0.00 0.50 0.22 0.03 64.68 12:49:01 1 13.57 0.00 0.37 0.00 0.08 85.98 12:49:01 2 5.60 0.00 0.18 0.00 0.02 94.20 12:49:01 3 5.78 0.00 0.33 0.00 0.05 93.84 12:49:01 4 19.25 0.00 0.33 0.00 0.03 80.39 12:49:01 5 7.46 0.00 0.32 0.12 0.02 92.09 12:49:01 6 0.32 0.00 0.05 0.00 0.02 99.62 12:49:01 7 11.27 0.00 0.23 0.22 0.02 88.26 12:50:01 all 11.93 0.00 0.50 0.22 0.04 87.32 12:50:01 0 5.95 0.00 0.17 0.00 0.00 93.88 12:50:01 1 48.53 0.00 2.18 0.27 0.07 48.95 12:50:01 2 6.62 0.00 0.15 0.00 0.00 93.23 12:50:01 3 1.91 0.00 0.34 0.08 0.10 97.57 12:50:01 4 10.03 0.00 0.38 0.00 0.02 89.57 12:50:01 5 0.17 0.00 0.07 0.60 0.00 99.17 12:50:01 6 5.74 0.00 0.20 0.00 0.05 94.01 12:50:01 7 16.44 0.00 0.48 0.80 0.03 82.25 12:51:01 all 11.49 0.00 1.11 2.26 0.07 85.06 12:51:01 0 1.08 0.00 0.85 2.90 0.07 95.09 12:51:01 1 27.20 0.00 3.73 11.87 0.08 57.11 12:51:01 2 5.72 0.00 0.90 0.02 0.08 93.28 12:51:01 3 2.14 0.00 0.74 0.00 0.08 97.04 12:51:01 4 0.99 0.00 0.47 0.00 0.05 98.50 12:51:01 5 33.03 0.00 0.85 2.74 0.07 63.31 12:51:01 6 1.57 0.00 0.55 0.00 0.07 97.81 12:51:01 7 20.18 0.00 0.83 0.58 0.05 78.35 12:52:01 all 12.12 0.00 0.92 0.01 0.08 86.87 12:52:01 0 31.43 0.00 1.05 0.03 0.08 67.40 12:52:01 1 6.37 0.00 1.02 0.02 0.08 92.51 12:52:01 2 14.47 0.00 0.96 0.00 0.08 84.49 12:52:01 3 2.02 0.00 0.68 0.00 0.07 97.23 12:52:01 4 29.67 0.00 1.04 0.00 0.08 69.21 12:52:01 5 2.47 0.00 1.09 0.00 0.08 96.36 12:52:01 6 6.20 0.00 0.75 0.00 0.08 92.96 12:52:01 7 4.36 0.00 0.75 0.00 0.10 94.79 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 13.82 0.00 0.82 0.21 0.08 85.07 12:53:01 0 5.41 0.00 0.71 0.10 0.05 93.73 12:53:01 1 5.60 0.00 0.79 0.03 0.08 93.49 12:53:01 2 7.27 0.00 0.79 0.12 0.07 91.76 12:53:01 3 50.03 0.00 0.78 0.13 0.10 48.96 12:53:01 4 15.58 0.00 1.10 0.59 0.07 82.67 12:53:01 5 5.36 0.00 0.59 0.03 0.07 93.96 12:53:01 6 11.46 0.00 1.28 0.37 0.10 86.80 12:53:01 7 9.90 0.00 0.53 0.27 0.07 89.23 Average: all 11.83 0.00 0.56 1.01 0.04 86.56 Average: 0 12.74 0.00 0.59 0.38 0.03 86.26 Average: 1 22.44 0.00 0.91 1.26 0.07 75.32 Average: 2 9.33 0.00 0.47 1.10 0.04 89.06 Average: 3 10.70 0.00 0.50 0.49 0.07 88.24 Average: 4 11.73 0.00 0.47 0.08 0.04 87.68 Average: 5 4.96 0.00 0.38 1.71 0.03 92.92 Average: 6 10.34 0.00 0.40 0.07 0.05 89.15 Average: 7 12.37 0.00 0.78 2.97 0.04 83.85