---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44435 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 9.6G 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 685 11789 1 3522 14972 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:ed:73:7f brd ff:ff:ff:ff:ff:ff inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85612sec preferred_lft 85612sec inet6 fe80::f816:3eff:feed:737f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:51:20:78:e7 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-44435) 10/21/24 _x86_64_ (4 CPU) 01:06:29 LINUX RESTART (4 CPU) 01:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:08:01 315.95 139.84 176.10 0.00 10905.25 13677.99 0.00 01:09:01 73.77 14.01 59.76 0.00 1383.10 10490.00 0.00 01:10:01 59.58 18.26 41.32 0.00 580.74 796.67 0.00 01:11:01 138.19 20.38 117.81 0.00 1298.85 16891.98 0.00 01:12:01 26.99 4.90 22.09 0.00 2630.72 5116.43 0.00 01:13:01 5.92 0.00 5.92 0.00 0.00 391.67 0.00 01:14:01 12.98 0.22 12.76 0.00 12.53 2088.24 0.00 01:15:01 290.13 0.22 289.92 0.00 14.80 8361.54 0.00 01:16:01 5.87 0.05 5.82 0.00 0.93 851.86 0.00 01:17:01 4.65 0.02 4.63 0.00 0.13 392.20 0.00 01:18:01 2.92 0.00 2.92 0.00 0.00 289.29 0.00 01:19:01 19.46 0.15 19.31 0.00 12.13 1468.44 0.00 Average: 79.70 16.50 63.19 0.00 1403.23 5067.88 0.00 01:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 13368560 15432688 545904 3.33 70284 2189832 1293332 7.42 839312 1894364 145600 01:09:01 13218328 15454592 515752 3.15 77284 2347348 1247900 7.16 826712 2044292 148 01:10:01 12630424 15024140 939624 5.74 85668 2490420 1614412 9.26 1282340 2162748 130728 01:11:01 11207204 14026348 1932308 11.80 94748 2877480 2513344 14.42 2528264 2305340 30256 01:12:01 6746032 9763788 6185792 37.76 99328 3064544 6919020 39.70 6900660 2365572 4340 01:13:01 10537092 13585668 2363972 14.43 100304 3091708 2944952 16.90 3098400 2382700 24164 01:14:01 10558816 13674148 2275084 13.89 102736 3150000 2849012 16.35 3024896 2429068 31232 01:15:01 9654932 12834236 3114580 19.01 136208 3175788 3611256 20.72 3916424 2432728 16932 01:16:01 9391660 12580820 3367860 20.56 136356 3184456 3815856 21.89 4170204 2440844 2996 01:17:01 9338876 12536848 3411532 20.83 136556 3192600 3849368 22.08 4213124 2448960 2648 01:18:01 9311920 12515916 3432276 20.95 136696 3198280 3850456 22.09 4233744 2454580 1656 01:19:01 12112788 15363908 584896 3.57 137660 3243188 1315916 7.55 1397860 2497840 8212 Average: 10673053 13566092 2389132 14.58 109486 2933804 2985402 17.13 3035995 2321586 33243 01:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:08:01 ens3 448.11 302.50 2216.20 72.66 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:09:01 ens3 75.44 58.49 494.07 15.20 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 216.04 181.89 2102.59 29.62 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 01:11:01 ens3 252.76 207.95 2249.96 34.14 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 01:12:01 ens3 91.52 34.24 1395.87 3.98 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:13:01 ens3 14.73 13.31 42.12 2.85 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 01:14:01 ens3 83.47 72.24 215.46 19.33 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:15:01 ens3 31.98 26.95 51.93 15.58 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 7.93 7.93 1.19 1.19 0.00 0.00 0.00 0.00 01:16:01 ens3 6.63 5.73 1.22 1.22 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 80.50 80.50 18.89 18.89 0.00 0.00 0.00 0.00 01:17:01 ens3 4.63 3.23 1.05 0.99 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 86.02 86.02 18.59 18.59 0.00 0.00 0.00 0.00 01:18:01 ens3 0.57 0.10 0.15 0.06 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 5.23 5.23 1.09 1.09 0.00 0.00 0.00 0.00 01:19:01 ens3 15.69 14.38 8.66 5.68 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: lo 15.56 15.56 3.37 3.37 0.00 0.00 0.00 0.00 Average: ens3 103.46 76.75 731.62 16.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44435) 10/21/24 _x86_64_ (4 CPU) 01:06:29 LINUX RESTART (4 CPU) 01:07:01 CPU %user %nice %system %iowait %steal %idle 01:08:01 all 20.91 15.11 12.32 3.81 0.12 47.74 01:08:01 0 24.34 12.42 11.50 5.07 0.10 46.58 01:08:01 1 17.62 16.39 12.23 3.41 0.12 50.23 01:08:01 2 17.04 15.39 11.68 3.34 0.12 52.44 01:08:01 3 24.59 16.25 13.85 3.42 0.13 41.75 01:09:01 all 7.39 0.00 0.75 2.18 0.04 89.64 01:09:01 0 0.97 0.00 0.30 1.78 0.02 96.93 01:09:01 1 20.59 0.00 1.39 1.49 0.05 76.49 01:09:01 2 6.17 0.00 0.87 4.63 0.03 88.29 01:09:01 3 1.80 0.00 0.45 0.81 0.05 96.89 01:10:01 all 12.58 0.00 0.78 0.52 0.04 86.08 01:10:01 0 11.17 0.00 0.47 0.62 0.03 87.71 01:10:01 1 12.59 0.00 0.80 0.93 0.03 85.64 01:10:01 2 14.17 0.00 0.55 0.02 0.03 85.23 01:10:01 3 12.38 0.00 1.31 0.52 0.07 85.72 01:11:01 all 70.17 0.00 2.68 1.26 0.13 25.76 01:11:01 0 73.89 0.00 1.49 0.79 0.13 23.70 01:11:01 1 75.52 0.00 5.08 1.64 0.12 17.64 01:11:01 2 67.30 0.00 2.04 1.05 0.12 29.49 01:11:01 3 63.98 0.00 2.11 1.57 0.13 32.21 01:12:01 all 37.69 0.00 1.58 1.65 0.10 58.99 01:12:01 0 37.33 0.00 1.00 2.78 0.08 58.80 01:12:01 1 41.51 0.00 2.49 1.10 0.10 54.79 01:12:01 2 37.95 0.00 1.33 1.40 0.10 59.22 01:12:01 3 33.95 0.00 1.49 1.31 0.10 63.16 01:13:01 all 19.70 0.00 0.68 0.05 0.06 79.50 01:13:01 0 18.79 0.00 0.50 0.10 0.08 80.52 01:13:01 1 21.31 0.00 0.78 0.02 0.07 77.82 01:13:01 2 19.97 0.00 0.65 0.00 0.05 79.33 01:13:01 3 18.74 0.00 0.79 0.10 0.05 80.32 01:14:01 all 73.03 0.00 2.00 0.08 0.13 24.76 01:14:01 0 78.13 0.00 1.78 0.05 0.13 19.91 01:14:01 1 67.31 0.00 1.83 0.12 0.12 30.62 01:14:01 2 70.78 0.00 2.30 0.10 0.13 26.69 01:14:01 3 75.94 0.00 2.11 0.03 0.13 21.78 01:15:01 all 66.10 0.00 1.97 2.94 0.12 28.87 01:15:01 0 60.05 0.00 2.87 7.67 0.13 29.28 01:15:01 1 65.13 0.00 2.10 3.55 0.12 29.11 01:15:01 2 70.68 0.00 1.12 0.02 0.12 28.06 01:15:01 3 68.56 0.00 1.79 0.50 0.12 29.03 01:16:01 all 24.99 0.00 0.90 0.11 0.08 73.92 01:16:01 0 21.82 0.00 1.04 0.13 0.07 76.94 01:16:01 1 25.42 0.00 0.79 0.02 0.08 73.69 01:16:01 2 25.84 0.00 0.94 0.28 0.08 72.85 01:16:01 3 26.88 0.00 0.84 0.00 0.08 72.20 01:17:01 all 8.86 0.00 0.56 0.05 0.06 90.47 01:17:01 0 8.32 0.00 0.68 0.07 0.07 90.86 01:17:01 1 9.41 0.00 0.58 0.02 0.07 89.92 01:17:01 2 8.46 0.00 0.45 0.13 0.05 90.90 01:17:01 3 9.23 0.00 0.52 0.00 0.07 90.18 01:18:01 all 5.02 0.00 0.54 0.03 0.06 94.35 01:18:01 0 5.54 0.00 0.53 0.12 0.07 93.74 01:18:01 1 4.79 0.00 0.53 0.00 0.07 94.60 01:18:01 2 5.51 0.00 0.58 0.00 0.07 93.83 01:18:01 3 4.22 0.00 0.52 0.00 0.05 95.21 01:18:01 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 11.18 0.00 1.02 0.22 0.06 87.52 01:19:01 0 10.64 0.00 1.00 0.18 0.07 88.11 01:19:01 1 9.63 0.00 1.10 0.05 0.05 89.16 01:19:01 2 14.39 0.00 1.24 0.62 0.07 83.68 01:19:01 3 10.07 0.00 0.72 0.03 0.05 89.13 Average: all 29.80 1.25 2.14 1.07 0.08 65.65 Average: 0 29.21 1.03 1.93 1.61 0.08 66.13 Average: 1 30.91 1.35 2.46 1.03 0.08 64.17 Average: 2 29.85 1.27 1.97 0.96 0.08 65.85 Average: 3 29.21 1.35 2.21 0.69 0.09 66.45