---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-40168 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.9G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11434 1 3883 14979 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:b3:fb:00 brd ff:ff:ff:ff:ff:ff inet 10.30.170.48/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85668sec preferred_lft 85668sec inet6 fe80::f816:3eff:feb3:fb00/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:db:a5:0b 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-40168) 10/07/24 _x86_64_ (4 CPU) 14:26:09 LINUX RESTART (4 CPU) 14:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:28:01 136.84 68.66 68.19 0.00 2821.93 8058.27 0.00 14:29:01 43.96 0.70 43.26 0.00 66.66 8853.99 0.00 14:30:01 1.85 0.00 1.85 0.00 0.00 99.98 0.00 14:31:01 26.03 20.50 5.53 0.00 644.69 1022.76 0.00 14:32:01 185.40 26.81 158.59 0.00 5859.82 29913.41 0.00 14:33:01 40.83 3.40 37.43 0.00 119.98 9176.74 0.00 14:34:01 22.34 0.00 22.34 0.00 0.00 6023.06 0.00 14:35:01 36.49 0.17 36.33 0.00 5.60 11060.02 0.00 14:36:01 12.10 0.15 11.95 0.00 8.40 2978.97 0.00 14:37:01 19.36 0.12 19.25 0.00 8.80 5578.94 0.00 14:38:01 31.99 0.60 31.39 0.00 67.86 5883.95 0.00 Average: 50.65 11.01 39.65 0.00 873.05 8059.07 0.00 14:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:28:01 13207248 15457684 513832 3.14 77876 2360572 1199476 6.88 812664 2069488 252992 14:29:01 13213392 15467392 503752 3.08 79032 2362864 1199476 6.88 804684 2069584 208 14:30:01 13212484 15468096 502552 3.07 80144 2363232 1199476 6.88 806316 2069944 864 14:31:01 12448516 14930836 1030524 6.29 91408 2569856 1696280 9.73 1372708 2246996 185964 14:32:01 11063844 14400020 1549512 9.46 115936 3368116 2136220 12.26 2340264 2619932 82836 14:33:01 10929100 14170300 1779524 10.86 115112 3273944 2265100 13.00 2585544 2511096 20012 14:34:01 10429168 13774520 2174864 13.28 118396 3366052 2615616 15.01 3011436 2574660 33680 14:35:01 10373200 13766360 2182820 13.33 122404 3404380 2599832 14.92 3030836 2605836 12540 14:36:01 10063588 13593448 2354976 14.38 126132 3523436 2646864 15.19 3258168 2672052 60316 14:37:01 9716300 13306576 2641696 16.13 132144 3570140 2904632 16.66 3565016 2704368 44192 14:38:01 11773780 15398340 550148 3.36 135304 3599580 1284140 7.37 1499052 2717432 18556 Average: 11493693 14521234 1434927 8.76 108535 3069288 1977010 11.34 2098790 2441944 64742 14:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:28:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 ens3 111.58 83.27 1113.14 15.73 0.00 0.00 0.00 0.00 14:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 ens3 35.93 29.01 166.25 6.93 0.00 0.00 0.00 0.00 14:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 42.29 35.21 280.01 7.33 0.00 0.00 0.00 0.00 14:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 276.77 246.66 3106.48 39.00 0.00 0.00 0.00 0.00 14:32:01 lo 841.94 841.94 800.18 800.18 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 467.27 321.36 7156.17 38.54 0.00 0.00 0.00 0.00 14:33:01 lo 2819.98 2819.98 2680.40 2680.40 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 52.99 42.56 37.03 14.28 0.00 0.00 0.00 0.00 14:34:01 lo 1041.97 1041.97 980.69 980.69 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 ens3 84.82 72.54 228.25 26.07 0.00 0.00 0.00 0.00 14:35:01 lo 2894.78 2894.78 2754.08 2754.08 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 72.40 59.14 20.69 19.31 0.00 0.00 0.00 0.00 14:36:01 lo 17.71 17.71 2.09 2.09 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 59.71 51.84 107.73 14.80 0.00 0.00 0.00 0.00 14:37:01 lo 878.32 878.32 822.36 822.36 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 ens3 28.03 21.43 7.34 7.12 0.00 0.00 0.00 0.00 14:38:01 lo 979.39 979.39 881.05 881.05 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 ens3 48.38 41.13 22.53 15.31 0.00 0.00 0.00 0.00 Average: lo 861.48 861.48 811.01 811.01 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 116.38 91.29 1113.22 18.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-40168) 10/07/24 _x86_64_ (4 CPU) 14:26:09 LINUX RESTART (4 CPU) 14:27:01 CPU %user %nice %system %iowait %steal %idle 14:28:01 all 19.46 8.12 6.92 2.79 0.09 62.61 14:28:01 0 9.83 8.25 6.57 5.03 0.10 70.21 14:28:01 1 20.70 10.08 8.48 2.02 0.10 58.62 14:28:01 2 19.48 7.81 6.25 0.99 0.08 65.39 14:28:01 3 27.79 6.35 6.40 3.14 0.08 56.25 14:29:01 all 0.20 0.00 0.23 2.43 0.02 97.11 14:29:01 0 0.10 0.00 0.23 6.68 0.02 92.97 14:29:01 1 0.07 0.00 0.15 0.00 0.02 99.77 14:29:01 2 0.33 0.00 0.18 0.12 0.00 99.36 14:29:01 3 0.32 0.00 0.37 2.92 0.03 96.36 14:30:01 all 0.34 0.00 0.15 0.05 0.02 99.45 14:30:01 0 0.08 0.00 0.05 0.05 0.00 99.82 14:30:01 1 0.55 0.00 0.25 0.00 0.02 99.18 14:30:01 2 0.38 0.00 0.05 0.00 0.02 99.55 14:30:01 3 0.33 0.00 0.23 0.17 0.03 99.23 14:31:01 all 17.13 0.00 0.92 0.51 0.07 81.38 14:31:01 0 17.74 0.00 0.95 0.88 0.05 80.37 14:31:01 1 19.29 0.00 0.70 0.35 0.07 79.59 14:31:01 2 13.69 0.00 1.00 0.12 0.08 85.10 14:31:01 3 17.78 0.00 1.02 0.67 0.08 80.45 14:32:01 all 68.02 0.00 3.99 3.29 0.13 24.58 14:32:01 0 64.71 0.00 3.94 2.61 0.15 28.59 14:32:01 1 66.82 0.00 3.88 3.59 0.12 25.59 14:32:01 2 71.79 0.00 4.16 2.66 0.12 21.27 14:32:01 3 68.75 0.00 3.99 4.27 0.12 22.87 14:33:01 all 71.81 0.00 3.07 0.73 0.10 24.29 14:33:01 0 76.03 0.00 3.42 1.02 0.10 19.42 14:33:01 1 72.13 0.00 3.46 0.69 0.10 23.62 14:33:01 2 64.05 0.00 3.15 0.59 0.08 32.13 14:33:01 3 75.04 0.00 2.25 0.62 0.10 21.98 14:34:01 all 75.06 0.00 2.54 0.53 0.12 21.75 14:34:01 0 73.29 0.00 2.46 0.12 0.12 24.02 14:34:01 1 72.02 0.00 2.58 0.37 0.12 24.91 14:34:01 2 73.63 0.00 2.00 0.13 0.13 24.10 14:34:01 3 81.29 0.00 3.14 1.49 0.12 13.95 14:35:01 all 65.55 0.00 3.24 0.76 0.10 30.35 14:35:01 0 63.93 0.00 3.55 0.82 0.10 31.59 14:35:01 1 63.92 0.00 2.85 0.13 0.10 32.99 14:35:01 2 63.98 0.00 3.40 1.03 0.10 31.49 14:35:01 3 70.35 0.00 3.16 1.04 0.12 25.33 14:36:01 all 66.00 0.00 1.68 0.21 0.10 32.01 14:36:01 0 66.67 0.00 1.55 0.13 0.10 31.55 14:36:01 1 66.64 0.00 1.53 0.20 0.10 31.53 14:36:01 2 65.02 0.00 2.67 0.50 0.10 31.71 14:36:01 3 65.66 0.00 0.97 0.00 0.10 33.27 14:37:01 all 63.93 0.00 1.78 0.39 0.12 33.78 14:37:01 0 68.63 0.00 1.94 0.02 0.13 29.28 14:37:01 1 65.65 0.00 1.51 0.02 0.10 32.72 14:37:01 2 54.16 0.00 1.71 0.94 0.13 43.06 14:37:01 3 67.27 0.00 1.96 0.60 0.10 30.07 14:38:01 all 47.34 0.00 1.99 1.29 0.10 49.29 14:38:01 0 44.71 0.00 1.83 0.08 0.08 53.29 14:38:01 1 54.72 0.00 2.43 1.82 0.12 40.91 14:38:01 2 44.64 0.00 2.17 3.00 0.08 50.11 14:38:01 3 45.36 0.00 1.52 0.23 0.10 52.79 Average: CPU %user %nice %system %iowait %steal %idle Average: all 44.94 0.74 2.41 1.18 0.09 50.65 Average: 0 44.12 0.75 2.40 1.59 0.09 51.05 Average: 1 45.63 0.91 2.52 0.83 0.09 50.01 Average: 2 42.78 0.71 2.43 0.92 0.09 53.08 Average: 3 47.21 0.58 2.27 1.38 0.09 48.47