---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1885 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 9.7G 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/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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 698 11661 1 3637 14959 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:02:57:e1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.230/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fe02:57e1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e5:6e:a7:80 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-1885) 10/27/24 _x86_64_ (4 CPU) 15:10:21 LINUX RESTART (4 CPU) 15:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:12:01 272.72 83.92 188.80 0.00 2537.06 10245.20 0.00 15:13:01 223.36 47.47 175.89 0.00 2886.77 16995.67 0.00 15:14:01 34.16 5.47 28.70 0.00 347.94 10601.30 0.00 15:15:01 3.70 0.00 3.70 0.00 0.00 474.32 0.00 15:16:01 43.93 5.77 38.16 0.00 4571.50 8564.04 0.00 15:17:01 288.27 0.23 288.04 0.00 14.53 8174.10 0.00 15:18:01 6.23 0.23 6.00 0.00 12.40 1013.83 0.00 15:19:01 5.03 0.00 5.03 0.00 0.00 512.98 0.00 15:20:01 3.30 0.00 3.30 0.00 0.00 312.21 0.00 15:21:01 9.58 0.00 9.58 0.00 0.00 329.01 0.00 15:22:01 29.21 0.87 28.35 0.00 108.25 2175.64 0.00 Average: 83.31 12.98 70.33 0.00 950.21 5392.67 0.00 15:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:12:01 13313440 15420340 561328 3.43 72128 2229756 1283240 7.36 861616 1930384 173888 15:13:01 11108600 13879324 2084060 12.72 89900 2838944 2648588 15.20 2597992 2341292 285256 15:14:01 10965808 13779296 2183372 13.33 91192 2877284 2668428 15.31 2779008 2299148 8376 15:15:01 7096440 9918904 6043632 36.89 91388 2885264 6692172 38.39 6631728 2307128 3880 15:16:01 10695632 13904152 2049200 12.51 101156 3246904 2802884 16.08 2861208 2461948 10540 15:17:01 10666564 13950664 2002472 12.22 134288 3284988 2461244 14.12 2865712 2482428 17228 15:18:01 9730836 13033584 2919168 17.82 134404 3300896 3359256 19.27 3784436 2492276 6408 15:19:01 9666312 12977508 2974936 18.16 134564 3308568 3376076 19.37 3841532 2499616 1692 15:20:01 9640764 12960120 2992248 18.27 134704 3316272 3395452 19.48 3858456 2507316 2196 15:21:01 9118724 12591932 3360544 20.51 135204 3468244 3639048 20.88 4228756 2658432 27092 15:22:01 11949340 15324692 628140 3.83 136944 3369036 1329424 7.63 1510152 2554092 15704 Average: 10359315 13430956 2527191 15.43 114170 3102378 3059619 17.55 3256418 2412187 50205 15:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:12:01 ens3 232.25 167.24 1888.36 25.34 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 15:13:01 ens3 348.57 285.47 4263.13 44.52 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:14:01 ens3 31.51 28.60 85.49 6.30 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:15:01 ens3 5.50 5.82 3.66 1.06 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:16:01 ens3 189.87 129.53 2317.71 14.20 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 15:17:01 ens3 51.36 47.23 80.76 11.53 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:18:01 ens3 10.65 7.82 3.38 4.22 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 4.30 4.30 0.62 0.62 0.00 0.00 0.00 0.00 15:19:01 ens3 6.53 6.12 1.35 1.42 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 lo 40.96 40.96 8.30 8.30 0.00 0.00 0.00 0.00 15:20:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 98.85 98.85 22.93 22.93 0.00 0.00 0.00 0.00 15:21:01 ens3 2.92 2.72 0.66 0.93 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 38.76 38.76 8.50 8.50 0.00 0.00 0.00 0.00 15:22:01 ens3 24.93 25.46 17.92 11.87 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 81.98 64.03 785.88 11.01 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: lo 17.35 17.35 3.74 3.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1885) 10/27/24 _x86_64_ (4 CPU) 15:10:21 LINUX RESTART (4 CPU) 15:11:02 CPU %user %nice %system %iowait %steal %idle 15:12:01 all 19.28 11.46 9.29 4.01 0.10 55.85 15:12:01 0 19.70 10.86 8.98 4.56 0.09 55.82 15:12:01 1 26.30 11.28 9.32 3.01 0.12 49.97 15:12:01 2 22.15 10.87 8.50 2.91 0.09 55.49 15:12:01 3 9.10 12.83 10.36 5.56 0.10 62.04 15:13:01 all 53.73 0.00 2.80 2.63 0.11 40.73 15:13:01 0 47.41 0.00 2.03 3.44 0.10 47.01 15:13:01 1 52.35 0.00 1.87 2.89 0.12 42.77 15:13:01 2 66.02 0.00 5.42 1.91 0.10 26.55 15:13:01 3 49.22 0.00 1.92 2.26 0.10 46.51 15:14:01 all 61.25 0.00 1.28 0.44 0.10 36.94 15:14:01 0 61.98 0.00 1.30 0.47 0.08 36.16 15:14:01 1 64.11 0.00 1.21 0.07 0.10 34.51 15:14:01 2 63.10 0.00 1.14 0.86 0.10 34.81 15:14:01 3 55.78 0.00 1.47 0.35 0.10 42.29 15:15:01 all 8.24 0.00 0.66 0.10 0.08 90.92 15:15:01 0 14.64 0.00 1.79 0.02 0.08 83.47 15:15:01 1 6.14 0.00 0.33 0.03 0.07 93.43 15:15:01 2 6.27 0.00 0.23 0.00 0.07 93.42 15:15:01 3 5.88 0.00 0.30 0.35 0.08 93.38 15:16:01 all 61.19 0.00 2.44 0.59 0.09 35.68 15:16:01 0 61.27 0.00 1.86 0.27 0.08 36.52 15:16:01 1 64.50 0.00 2.10 0.67 0.08 32.65 15:16:01 2 57.34 0.00 3.44 0.91 0.10 38.21 15:16:01 3 61.67 0.00 2.38 0.52 0.08 35.35 15:17:01 all 67.12 0.00 2.27 2.59 0.08 27.94 15:17:01 0 75.10 0.00 3.03 6.83 0.08 14.96 15:17:01 1 59.31 0.00 2.13 0.42 0.08 38.07 15:17:01 2 69.71 0.00 2.12 0.93 0.08 27.15 15:17:01 3 64.39 0.00 1.81 2.21 0.08 31.50 15:18:01 all 52.13 0.00 1.22 0.12 0.10 46.43 15:18:01 0 52.60 0.00 1.41 0.39 0.08 45.53 15:18:01 1 50.30 0.00 1.31 0.00 0.10 48.29 15:18:01 2 52.67 0.00 1.23 0.00 0.10 46.01 15:18:01 3 52.95 0.00 0.94 0.08 0.12 45.91 15:19:01 all 7.83 0.00 0.48 0.12 0.07 91.49 15:19:01 0 7.74 0.00 0.58 0.23 0.07 91.38 15:19:01 1 7.35 0.00 0.47 0.20 0.07 91.91 15:19:01 2 8.67 0.00 0.37 0.00 0.08 90.88 15:19:01 3 7.58 0.00 0.50 0.05 0.07 91.80 15:20:01 all 6.02 0.00 0.59 0.06 0.10 93.23 15:20:01 0 5.44 0.00 0.69 0.10 0.10 93.67 15:20:01 1 6.16 0.00 0.60 0.00 0.08 93.16 15:20:01 2 5.71 0.00 0.58 0.02 0.12 93.57 15:20:01 3 6.78 0.00 0.50 0.12 0.08 92.52 15:21:01 all 7.63 0.00 0.58 0.09 0.08 91.63 15:21:01 0 7.91 0.00 0.64 0.30 0.08 91.07 15:21:01 1 7.13 0.00 0.47 0.02 0.07 92.32 15:21:01 2 8.62 0.00 0.64 0.02 0.08 90.64 15:21:01 3 6.85 0.00 0.57 0.02 0.08 92.48 15:22:01 all 14.36 0.00 1.00 0.33 0.06 84.25 15:22:01 0 17.19 0.00 1.45 1.00 0.08 80.27 15:22:01 1 5.74 0.00 0.75 0.08 0.05 93.38 15:22:01 2 5.35 0.00 0.82 0.03 0.05 93.74 15:22:01 3 29.19 0.00 0.99 0.18 0.07 69.57 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.62 1.02 2.04 1.00 0.09 63.23 Average: 0 33.71 0.97 2.15 1.59 0.09 61.49 Average: 1 31.75 1.00 1.85 0.66 0.09 64.65 Average: 2 33.22 0.97 2.21 0.68 0.09 62.84 Average: 3 31.78 1.16 1.97 1.06 0.09 63.95