---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-12434 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: 2799.996 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 828 26162 0 5176 30882 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:03:53:46 brd ff:ff:ff:ff:ff:ff inet 10.30.107.204/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85505sec preferred_lft 85505sec inet6 fe80::f816:3eff:fe03:5346/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c5:a2:21:66 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-12434) 01/15/24 _x86_64_ (8 CPU) 12:42:21 LINUX RESTART (8 CPU) 12:43:01 tps rtps wtps bread/s bwrtn/s 12:44:01 118.71 42.54 76.17 1903.28 28759.74 12:45:01 97.60 3.68 93.92 82.39 32666.69 12:46:01 54.08 0.00 54.08 0.00 29064.36 12:47:01 48.03 0.75 47.28 51.19 61996.73 12:48:01 16.99 0.03 16.96 0.80 25291.57 12:49:01 16.26 0.00 16.26 0.00 24050.79 12:50:01 13.73 0.18 13.55 3.07 20356.07 12:51:01 4.80 0.00 4.80 0.00 5408.97 12:52:01 13.05 6.45 6.60 802.40 4467.12 12:53:01 149.48 0.93 148.54 50.39 70823.00 12:54:01 3.33 0.00 3.33 0.00 298.35 12:55:01 1.88 0.00 1.88 0.00 52.26 12:56:01 38.73 30.46 8.27 1672.52 683.62 12:57:01 34.13 11.30 22.83 797.73 6834.46 Average: 43.62 6.89 36.73 383.58 22188.55 12:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 30131288 31730740 2807932 8.52 68552 1841680 1436236 4.23 836632 1678320 159804 12:45:01 29629848 31548956 3309372 10.05 82584 2129948 1940380 5.71 1034316 1946252 165296 12:46:01 29588816 31618152 3350404 10.17 85556 2235204 1582668 4.66 982240 2034792 50880 12:47:01 27955488 31219748 4983732 15.13 87296 3447468 2254692 6.63 1377940 3229276 33160 12:48:01 27868888 31194436 5070332 15.39 87400 3508668 2306484 6.79 1418876 3274968 36112 12:49:01 27531680 30887096 5407540 16.42 87464 3538388 2760740 8.12 1734984 3295356 1252 12:50:01 27800832 31237280 5138388 15.60 87572 3619124 2254404 6.63 1400452 3360296 30716 12:51:01 27894344 31408404 5044876 15.32 87660 3696204 2062616 6.07 1246124 3420008 35656 12:52:01 27749424 31572476 5189796 15.76 91528 3991188 1617912 4.76 1241888 3555812 246604 12:53:01 26786292 31349540 6152928 18.68 118520 4639344 2645864 7.78 1299152 4391084 6784 12:54:01 26456764 31020112 6482456 19.68 118596 4639528 2952372 8.69 1631364 4391260 108 12:55:01 26766548 31330508 6172672 18.74 118656 4640080 2606376 7.67 1373548 4339936 268 12:56:01 26914212 31550676 6025008 18.29 120108 4709868 2062208 6.07 1430248 4134712 13976 12:57:01 26850008 31684064 6089212 18.49 124560 4896420 1410512 4.15 1360528 4261552 64316 Average: 27851745 31382299 5087475 15.45 97575 3680937 2135247 6.28 1312021 3379545 60352 12:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 lo 1.40 1.40 0.15 0.15 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 215.03 156.09 1258.95 37.42 0.00 0.00 0.00 0.00 12:45:01 lo 1.00 1.00 0.10 0.10 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 40.51 25.85 602.89 5.68 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 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 25.83 14.98 448.68 2.91 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 328.95 162.04 9693.52 10.84 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.52 0.70 0.60 0.76 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.23 0.13 0.06 0.07 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.63 0.53 0.22 0.89 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 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 0.28 0.20 0.07 0.22 0.00 0.00 0.00 0.00 12:52:01 lo 0.00 0.00 0.00 0.00 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 0.22 0.18 0.06 0.24 0.00 0.00 0.00 0.00 12:53:01 lo 5.27 5.27 0.36 0.36 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 13.83 13.70 4.11 3.84 0.00 0.00 0.00 0.00 12:54:01 lo 20.00 20.00 1.31 1.31 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 51.04 49.84 10.35 12.92 0.00 0.00 0.00 0.00 12:55:01 lo 16.40 16.40 1.07 1.07 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 42.79 41.01 9.01 10.99 0.00 0.00 0.00 0.00 12:56:01 lo 14.46 14.46 0.96 0.96 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 86.59 74.82 305.38 22.58 0.00 0.00 0.00 0.00 12:57:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 269.86 212.50 2372.75 65.22 0.00 0.00 0.00 0.00 Average: lo 4.30 4.30 0.29 0.29 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 77.01 53.80 1051.18 12.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12434) 01/15/24 _x86_64_ (8 CPU) 12:42:21 LINUX RESTART (8 CPU) 12:43:01 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 10.69 0.00 0.90 3.13 0.04 85.25 12:44:01 0 2.51 0.00 0.75 5.95 0.05 90.75 12:44:01 1 34.75 0.00 1.99 7.64 0.07 55.56 12:44:01 2 11.82 0.00 0.95 0.70 0.07 86.46 12:44:01 3 14.58 0.00 1.34 2.16 0.05 81.87 12:44:01 4 16.74 0.00 1.05 0.63 0.05 81.52 12:44:01 5 1.63 0.00 0.30 0.08 0.02 97.97 12:44:01 6 2.14 0.00 0.33 7.74 0.02 89.77 12:44:01 7 1.33 0.00 0.43 0.17 0.00 98.07 12:45:01 all 11.03 0.00 0.76 2.43 0.04 85.75 12:45:01 0 31.52 0.00 0.55 5.70 0.07 62.16 12:45:01 1 21.56 0.00 1.69 1.42 0.07 75.26 12:45:01 2 9.61 0.00 0.94 9.07 0.05 80.33 12:45:01 3 6.24 0.00 0.77 0.47 0.00 92.53 12:45:01 4 4.24 0.00 0.47 0.00 0.02 95.28 12:45:01 5 0.35 0.00 0.28 0.00 0.00 99.37 12:45:01 6 10.24 0.00 0.86 2.28 0.02 86.60 12:45:01 7 4.53 0.00 0.55 0.50 0.02 94.40 12:46:01 all 11.98 0.00 0.26 2.03 0.05 85.68 12:46:01 0 14.92 0.00 0.25 0.51 0.08 84.24 12:46:01 1 70.41 0.00 0.40 0.00 0.16 29.04 12:46:01 2 0.03 0.00 0.14 1.80 0.03 98.00 12:46:01 3 0.08 0.00 0.14 0.00 0.03 99.75 12:46:01 4 0.15 0.00 0.15 0.00 0.03 99.66 12:46:01 5 0.17 0.00 0.15 0.00 0.05 99.63 12:46:01 6 0.96 0.00 0.40 12.86 0.02 85.76 12:46:01 7 10.60 0.00 0.49 1.02 0.03 87.86 12:47:01 all 9.68 0.00 0.81 3.00 0.04 86.47 12:47:01 0 1.42 0.00 0.65 0.00 0.02 97.91 12:47:01 1 33.85 0.00 0.60 0.02 0.07 65.47 12:47:01 2 2.42 0.00 1.89 20.21 0.03 75.44 12:47:01 3 1.37 0.00 0.15 0.00 0.00 98.48 12:47:01 4 0.10 0.00 0.18 0.00 0.02 99.70 12:47:01 5 16.10 0.00 1.44 0.02 0.07 82.38 12:47:01 6 2.50 0.00 0.13 2.79 0.02 94.57 12:47:01 7 19.91 0.00 1.42 1.00 0.07 77.60 12:48:01 all 12.50 0.00 0.22 1.16 0.04 86.08 12:48:01 0 15.05 0.00 0.30 0.00 0.03 84.61 12:48:01 1 32.07 0.00 0.45 0.00 0.07 67.41 12:48:01 2 15.39 0.00 0.40 9.30 0.08 74.82 12:48:01 3 0.08 0.00 0.05 0.00 0.03 99.83 12:48:01 4 22.99 0.00 0.15 0.00 0.03 76.83 12:48:01 5 12.41 0.00 0.27 0.00 0.03 87.29 12:48:01 6 1.99 0.00 0.15 0.00 0.02 97.84 12:48:01 7 0.20 0.00 0.05 0.00 0.00 99.75 12:49:01 all 12.44 0.00 0.15 1.48 0.03 85.91 12:49:01 0 0.13 0.00 0.05 0.00 0.00 99.82 12:49:01 1 43.82 0.00 0.37 0.00 0.08 55.72 12:49:01 2 0.17 0.00 0.07 11.87 0.07 87.83 12:49:01 3 15.17 0.00 0.08 0.00 0.02 84.73 12:49:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:49:01 5 35.41 0.00 0.47 0.00 0.07 64.06 12:49:01 6 1.59 0.00 0.12 0.00 0.00 98.29 12:49:01 7 3.38 0.00 0.02 0.00 0.02 96.58 12:50:01 all 12.21 0.00 0.28 1.09 0.04 86.39 12:50:01 0 10.77 0.00 0.20 0.00 0.03 88.99 12:50:01 1 9.62 0.00 0.28 0.00 0.07 90.03 12:50:01 2 0.60 0.00 0.10 8.69 0.03 90.57 12:50:01 3 13.32 0.00 0.43 0.00 0.02 86.23 12:50:01 4 0.93 0.00 0.05 0.00 0.00 99.02 12:50:01 5 23.32 0.00 0.47 0.00 0.05 76.16 12:50:01 6 0.90 0.00 0.08 0.00 0.02 99.00 12:50:01 7 38.22 0.00 0.57 0.00 0.03 61.18 12:51:01 all 12.19 0.00 0.29 0.14 0.03 87.35 12:51:01 0 13.13 0.00 0.40 0.00 0.02 86.45 12:51:01 1 8.36 0.00 0.45 0.00 0.10 91.09 12:51:01 2 11.01 0.00 0.28 0.45 0.10 88.15 12:51:01 3 4.20 0.00 0.25 0.00 0.02 95.53 12:51:01 4 33.53 0.00 0.40 0.33 0.03 65.70 12:51:01 5 8.37 0.00 0.20 0.00 0.00 91.43 12:51:01 6 0.17 0.00 0.05 0.00 0.00 99.78 12:51:01 7 18.70 0.00 0.28 0.33 0.03 80.65 12:52:01 all 12.06 0.00 0.38 0.17 0.03 87.36 12:52:01 0 0.93 0.00 0.13 0.00 0.02 98.92 12:52:01 1 23.54 0.00 0.60 0.18 0.03 75.64 12:52:01 2 1.00 0.00 0.17 0.48 0.03 98.31 12:52:01 3 5.58 0.00 0.15 0.00 0.02 94.25 12:52:01 4 8.33 0.00 0.17 0.00 0.02 91.48 12:52:01 5 26.16 0.00 0.45 0.47 0.03 72.89 12:52:01 6 9.68 0.00 0.32 0.03 0.07 89.90 12:52:01 7 21.21 0.00 1.02 0.20 0.02 77.56 12:53:01 all 10.76 0.00 1.32 3.97 0.06 83.87 12:53:01 0 1.78 0.00 0.77 0.00 0.03 97.42 12:53:01 1 7.26 0.00 0.92 0.52 0.08 91.22 12:53:01 2 10.14 0.00 0.89 5.81 0.10 83.06 12:53:01 3 17.02 0.00 0.84 0.34 0.05 81.76 12:53:01 4 0.27 0.00 1.74 24.70 0.08 73.21 12:53:01 5 2.13 0.00 0.80 0.00 0.03 97.04 12:53:01 6 1.81 0.00 0.62 0.17 0.03 97.37 12:53:01 7 45.76 0.00 4.03 0.27 0.08 49.87 12:54:01 all 12.07 0.00 0.81 0.01 0.11 87.01 12:54:01 0 1.70 0.00 0.92 0.00 0.10 97.28 12:54:01 1 1.49 0.00 0.85 0.00 0.10 97.56 12:54:01 2 67.13 0.00 1.00 0.07 0.10 31.70 12:54:01 3 19.23 0.00 0.86 0.00 0.13 79.78 12:54:01 4 1.69 0.00 0.69 0.03 0.08 97.51 12:54:01 5 0.91 0.00 0.74 0.00 0.10 98.25 12:54:01 6 1.62 0.00 0.74 0.00 0.10 97.54 12:54:01 7 2.57 0.00 0.69 0.00 0.10 96.64 12:54:01 CPU %user %nice %system %iowait %steal %idle 12:55:01 all 11.52 0.00 0.95 0.01 0.09 87.44 12:55:01 0 8.62 0.00 1.04 0.00 0.10 90.24 12:55:01 1 14.15 0.00 1.37 0.00 0.08 84.40 12:55:01 2 18.58 0.00 1.04 0.02 0.08 80.28 12:55:01 3 4.63 0.00 0.90 0.00 0.08 94.39 12:55:01 4 38.48 0.00 0.88 0.00 0.10 60.53 12:55:01 5 1.49 0.00 0.74 0.02 0.10 97.65 12:55:01 6 3.28 0.00 0.85 0.00 0.10 95.77 12:55:01 7 2.84 0.00 0.75 0.00 0.08 96.32 12:56:01 all 14.27 0.00 0.88 0.13 0.09 84.62 12:56:01 0 5.12 0.00 0.82 0.10 0.08 93.88 12:56:01 1 5.69 0.00 1.15 0.02 0.10 93.05 12:56:01 2 34.00 0.00 0.95 0.23 0.10 64.72 12:56:01 3 4.07 0.00 0.85 0.27 0.08 94.73 12:56:01 4 6.01 0.00 0.95 0.02 0.08 92.93 12:56:01 5 48.60 0.00 0.95 0.08 0.12 50.24 12:56:01 6 5.69 0.00 0.70 0.00 0.08 93.52 12:56:01 7 5.01 0.00 0.70 0.35 0.10 93.84 12:57:01 all 12.25 0.00 0.77 0.28 0.04 86.66 12:57:01 0 6.57 0.00 0.41 0.00 0.03 92.98 12:57:01 1 8.72 0.00 1.20 0.13 0.02 89.93 12:57:01 2 8.07 0.00 1.34 1.40 0.05 89.14 12:57:01 3 6.56 0.00 0.47 0.02 0.02 92.94 12:57:01 4 20.18 0.00 0.82 0.13 0.05 78.81 12:57:01 5 30.63 0.00 1.00 0.30 0.05 68.02 12:57:01 6 6.46 0.00 0.38 0.25 0.03 92.87 12:57:01 7 10.83 0.00 0.47 0.02 0.03 88.65 Average: all 11.83 0.00 0.63 1.36 0.05 86.13 Average: 0 8.14 0.00 0.52 0.88 0.05 90.42 Average: 1 22.38 0.00 0.88 0.71 0.08 75.95 Average: 2 13.59 0.00 0.73 5.01 0.07 80.61 Average: 3 8.01 0.00 0.52 0.23 0.04 91.20 Average: 4 10.99 0.00 0.55 1.85 0.04 86.57 Average: 5 14.85 0.00 0.59 0.07 0.05 84.43 Average: 6 3.50 0.00 0.41 1.86 0.04 94.20 Average: 7 13.22 0.00 0.82 0.27 0.04 85.64