---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1284 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 687 11628 1 3680 14970 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:d6:cd:11 brd ff:ff:ff:ff:ff:ff inet 10.30.170.14/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85673sec preferred_lft 85673sec inet6 fe80::f816:3eff:fed6:cd11/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e2:f3:37:ca 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-1284) 10/25/24 _x86_64_ (4 CPU) 21:07:12 LINUX RESTART (4 CPU) 21:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:09:01 257.27 75.60 181.67 0.00 2418.93 8386.09 0.00 21:10:01 227.29 46.20 181.09 0.00 2790.00 15769.28 0.00 21:11:01 38.93 6.63 32.29 0.00 442.99 12084.39 0.00 21:12:01 3.70 0.00 3.70 0.00 0.00 444.65 0.00 21:13:01 55.45 5.73 49.72 0.00 4564.80 9910.67 0.00 21:14:01 281.78 0.22 281.56 0.00 13.46 8548.26 0.00 21:15:01 8.20 0.25 7.95 0.00 13.46 1439.09 0.00 21:16:01 4.55 0.00 4.55 0.00 0.00 393.00 0.00 21:17:01 4.15 0.00 4.15 0.00 0.00 442.12 0.00 21:18:01 7.53 0.02 7.52 0.00 0.13 702.93 0.00 21:19:01 29.61 0.85 28.76 0.00 108.12 2141.64 0.00 Average: 83.50 12.32 71.18 0.00 941.01 5478.48 0.00 21:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:09:01 13330364 15433836 547728 3.34 71996 2226632 1258668 7.22 849872 1926108 175244 21:10:01 10778276 13544216 2418948 14.77 89928 2834544 3087172 17.71 2929384 2340148 329440 21:11:01 10855124 13666756 2295556 14.01 91216 2875752 2775056 15.92 2891812 2296616 7656 21:12:01 6933300 9753356 6208860 37.90 91428 2883320 6868400 39.41 6798152 2304176 3976 21:13:01 10305656 13554452 2397760 14.64 103916 3283492 2895868 16.61 3211112 2497164 26608 21:14:01 10403428 13724600 2226956 13.59 135416 3319972 2721216 15.61 3084308 2524104 18420 21:15:01 9664248 13011000 2940256 17.95 135924 3341756 3377564 19.38 3811880 2530116 8860 21:16:01 9537736 12891676 3059360 18.68 135992 3348172 3456576 19.83 3931504 2536208 5932 21:17:01 9512144 12874576 3076204 18.78 136080 3356220 3441108 19.74 3947948 2544260 3588 21:18:01 9460380 12859800 3091096 18.87 136376 3391864 3441460 19.74 3972100 2571596 13204 21:19:01 11949012 15367764 583672 3.56 138016 3409392 1307136 7.50 1468708 2592352 524 Average: 10248152 13334730 2622400 16.01 115117 3115556 3148202 18.06 3354253 2423895 53950 21:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 136.08 107.52 996.40 20.40 0.00 0.00 0.00 0.00 21:09:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 338.90 277.97 4280.69 43.69 0.00 0.00 0.00 0.00 21:10:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 31.23 29.38 82.41 6.26 0.00 0.00 0.00 0.00 21:11:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 4.85 4.97 0.92 0.99 0.00 0.00 0.00 0.00 21:12:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 219.98 145.08 2987.10 14.14 0.00 0.00 0.00 0.00 21:13:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 51.76 44.43 39.29 11.53 0.00 0.00 0.00 0.00 21:14:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 22.25 20.58 47.59 6.85 0.00 0.00 0.00 0.00 21:15:01 lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 5.72 4.93 1.24 1.24 0.00 0.00 0.00 0.00 21:16:01 lo 27.00 27.00 5.61 5.61 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.75 0.37 0.30 0.21 0.00 0.00 0.00 0.00 21:17:01 lo 98.23 98.23 22.48 22.48 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.90 1.12 0.20 0.34 0.00 0.00 0.00 0.00 21:18:01 lo 46.48 46.48 9.59 9.59 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 18.88 19.26 16.01 9.68 0.00 0.00 0.00 0.00 21:19:01 lo 0.80 0.80 0.08 0.08 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 75.57 59.60 768.36 10.49 0.00 0.00 0.00 0.00 Average: lo 16.40 16.40 3.50 3.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1284) 10/25/24 _x86_64_ (4 CPU) 21:07:12 LINUX RESTART (4 CPU) 21:08:01 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 17.39 10.62 8.66 4.81 0.12 58.40 21:09:01 0 20.50 9.71 8.34 4.99 0.12 56.34 21:09:01 1 11.44 11.15 8.83 2.90 0.12 65.56 21:09:01 2 24.55 11.15 9.49 4.57 0.15 50.08 21:09:01 3 13.10 10.48 7.99 6.74 0.08 61.60 21:10:01 all 51.70 0.00 3.02 3.04 0.09 42.15 21:10:01 0 46.37 0.00 2.58 2.81 0.08 48.15 21:10:01 1 44.36 0.00 2.55 1.63 0.08 51.37 21:10:01 2 67.36 0.00 3.97 2.06 0.10 26.51 21:10:01 3 48.79 0.00 2.97 5.65 0.10 42.49 21:11:01 all 64.76 0.00 1.37 0.59 0.12 33.16 21:11:01 0 68.00 0.00 1.34 0.37 0.13 30.15 21:11:01 1 57.75 0.00 1.65 1.83 0.12 38.66 21:11:01 2 70.37 0.00 1.28 0.17 0.10 28.08 21:11:01 3 62.91 0.00 1.20 0.00 0.14 35.75 21:12:01 all 8.82 0.00 0.71 0.07 0.06 90.35 21:12:01 0 6.87 0.00 0.42 0.08 0.07 92.56 21:12:01 1 6.62 0.00 0.32 0.00 0.05 93.01 21:12:01 2 7.90 0.00 0.20 0.03 0.05 91.81 21:12:01 3 13.92 0.00 1.90 0.15 0.07 83.96 21:13:01 all 56.27 0.00 2.94 1.19 0.12 39.49 21:13:01 0 55.39 0.00 3.12 1.61 0.12 39.76 21:13:01 1 54.95 0.00 3.02 1.11 0.12 40.80 21:13:01 2 58.20 0.00 2.99 0.56 0.12 38.14 21:13:01 3 56.52 0.00 2.62 1.48 0.12 39.26 21:14:01 all 62.77 0.00 2.58 3.40 0.10 31.15 21:14:01 0 61.14 0.00 1.65 1.68 0.10 35.43 21:14:01 1 63.97 0.00 2.90 5.17 0.10 27.86 21:14:01 2 69.43 0.00 3.35 6.40 0.10 20.71 21:14:01 3 56.60 0.00 2.42 0.37 0.10 40.51 21:15:01 all 62.32 0.00 1.66 0.22 0.12 35.68 21:15:01 0 50.38 0.00 1.92 0.43 0.10 47.16 21:15:01 1 67.54 0.00 1.26 0.15 0.17 30.88 21:15:01 2 64.33 0.00 1.22 0.25 0.12 34.08 21:15:01 3 67.08 0.00 2.24 0.03 0.08 30.56 21:16:01 all 7.93 0.00 0.45 0.14 0.06 91.42 21:16:01 0 7.34 0.00 0.45 0.07 0.07 92.07 21:16:01 1 8.65 0.00 0.37 0.02 0.05 90.92 21:16:01 2 7.70 0.00 0.45 0.18 0.07 91.59 21:16:01 3 8.04 0.00 0.52 0.28 0.07 91.09 21:17:01 all 7.52 0.00 0.78 0.15 0.12 91.43 21:17:01 0 5.68 0.00 0.82 0.00 0.10 93.40 21:17:01 1 7.04 0.00 0.79 0.05 0.10 92.03 21:17:01 2 9.89 0.00 0.67 0.13 0.12 89.19 21:17:01 3 7.49 0.00 0.83 0.42 0.15 91.11 21:18:01 all 7.38 0.00 0.66 0.11 0.05 91.79 21:18:01 0 5.74 0.00 0.82 0.00 0.05 93.39 21:18:01 1 5.18 0.00 0.43 0.00 0.05 94.34 21:18:01 2 8.41 0.00 0.67 0.03 0.07 90.82 21:18:01 3 10.19 0.00 0.73 0.40 0.05 88.63 21:19:01 all 12.57 0.00 1.06 0.62 0.06 85.69 21:19:01 0 7.19 0.00 1.22 0.10 0.05 91.44 21:19:01 1 5.67 0.00 0.80 0.05 0.05 93.43 21:19:01 2 32.76 0.00 1.37 0.37 0.08 65.41 21:19:01 3 4.83 0.00 0.87 1.95 0.05 92.31 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.62 0.95 2.16 1.30 0.09 62.88 Average: 0 30.33 0.87 2.05 1.10 0.09 65.57 Average: 1 30.24 1.00 2.07 1.17 0.09 65.43 Average: 2 38.21 1.00 2.32 1.34 0.10 57.03 Average: 3 31.70 0.95 2.20 1.59 0.09 63.47