---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8412 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.8G 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/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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 747 11533 1 3716 14910 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:06:c9:29 brd ff:ff:ff:ff:ff:ff inet 10.30.170.7/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:fe06:c929/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:95:cc:19:f2 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8412) 01/07/25 _x86_64_ (4 CPU) 17:06:42 LINUX RESTART (4 CPU) 17:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:08:01 429.15 150.17 278.97 0.00 10987.77 49009.03 0.00 17:09:01 333.93 39.89 294.03 0.00 2279.09 14297.77 0.00 17:10:01 50.93 13.55 37.39 0.00 1003.40 16464.11 0.00 17:11:01 5.90 0.60 5.30 0.00 30.13 1037.43 0.00 17:12:01 46.82 9.73 37.09 0.00 4652.98 7003.67 0.00 17:13:01 239.61 1.68 237.93 0.00 227.30 9725.45 0.00 17:14:01 77.27 0.17 77.10 0.00 7.33 3490.08 0.00 17:15:01 5.37 0.05 5.32 0.00 0.80 434.73 0.00 17:16:01 3.88 0.00 3.88 0.00 0.00 296.88 0.00 17:17:01 3.97 0.00 3.97 0.00 0.00 345.81 0.00 17:18:01 30.88 0.58 30.29 0.00 66.12 2102.45 0.00 Average: 111.61 19.67 91.93 0.00 1750.48 9473.47 0.00 17:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:08:01 13376396 15434036 545336 3.33 68692 2185776 1281568 7.35 815360 1912160 180824 17:09:01 11543820 14220992 1738516 10.61 90184 2748404 2717548 15.59 2122432 2382808 392936 17:10:01 10642512 13468316 2490528 15.20 92756 2886960 3064920 17.58 3075316 2321364 25652 17:11:01 6656652 9492028 6466624 39.48 92980 2895680 7194032 41.27 7043320 2329788 4788 17:12:01 10155472 13419972 2527336 15.43 100400 3301516 3199168 18.35 3315500 2536436 105544 17:13:01 10143508 13497028 2448080 14.94 132384 3350044 3119492 17.90 3291808 2563528 28880 17:14:01 9805100 13185844 2759440 16.85 137904 3371196 3705648 21.26 3621484 2570076 6540 17:15:01 9441276 12830280 3114580 19.01 138036 3378812 3920240 22.49 3976232 2577260 3932 17:16:01 9385992 12783036 3161792 19.30 138184 3386352 3937480 22.59 4022856 2584812 4840 17:17:01 9323380 12747996 3196832 19.52 138352 3412812 3937960 22.59 4059112 2611260 24496 17:18:01 11847020 15302056 643228 3.93 140076 3441012 1434336 8.23 1518728 2635008 16860 Average: 10211012 13307417 2644754 16.14 115450 3123506 3410217 19.57 3351104 2456773 72299 17:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 428.41 303.72 2650.87 72.09 0.00 0.00 0.00 0.00 17:08:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 357.71 295.20 4277.51 51.59 0.00 0.00 0.00 0.00 17:09:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 80.56 68.19 496.99 13.85 0.00 0.00 0.00 0.00 17:10:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 ens3 6.48 5.48 1.25 1.25 0.00 0.00 0.00 0.00 17:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 263.78 192.89 3096.56 18.96 0.00 0.00 0.00 0.00 17:12:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 ens3 68.02 51.77 43.24 15.36 0.00 0.00 0.00 0.00 17:13:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 35.56 30.63 48.08 8.89 0.00 0.00 0.00 0.00 17:14:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 5.30 5.32 1.10 1.15 0.00 0.00 0.00 0.00 17:15:01 lo 21.75 21.75 4.23 4.23 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 96.93 96.93 22.67 22.67 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 1.83 1.82 0.33 0.34 0.00 0.00 0.00 0.00 17:17:01 lo 52.49 52.49 11.05 11.05 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 18.60 19.55 13.41 13.21 0.00 0.00 0.00 0.00 17:18:01 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 115.12 88.60 966.33 17.88 0.00 0.00 0.00 0.00 Average: lo 16.43 16.43 3.54 3.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8412) 01/07/25 _x86_64_ (4 CPU) 17:06:42 LINUX RESTART (4 CPU) 17:07:01 CPU %user %nice %system %iowait %steal %idle 17:08:01 all 21.88 17.29 15.39 3.07 0.10 42.27 17:08:01 0 20.83 17.92 16.18 2.59 0.10 42.38 17:08:01 1 15.36 19.15 16.48 4.46 0.10 44.45 17:08:01 2 25.34 15.90 14.57 2.74 0.08 41.36 17:08:01 3 25.93 16.22 14.33 2.50 0.12 40.89 17:09:01 all 41.01 0.00 2.94 1.43 0.09 54.53 17:09:01 0 34.49 0.00 3.66 1.53 0.10 60.22 17:09:01 1 30.03 0.00 2.59 2.71 0.08 64.59 17:09:01 2 44.30 0.00 3.39 0.68 0.08 51.54 17:09:01 3 55.28 0.00 2.12 0.79 0.08 41.73 17:10:01 all 77.96 0.00 2.13 0.21 0.09 19.61 17:10:01 0 77.69 0.00 2.07 0.30 0.10 19.84 17:10:01 1 75.03 0.00 1.83 0.07 0.08 22.99 17:10:01 2 75.92 0.00 2.59 0.37 0.08 21.04 17:10:01 3 83.24 0.00 2.01 0.10 0.10 14.54 17:11:01 all 13.19 0.00 0.79 0.05 0.07 85.89 17:11:01 0 17.12 0.00 1.79 0.00 0.08 81.01 17:11:01 1 12.37 0.00 0.50 0.00 0.07 87.06 17:11:01 2 11.46 0.00 0.52 0.12 0.08 87.83 17:11:01 3 11.82 0.00 0.37 0.10 0.05 87.66 17:12:01 all 39.54 0.00 2.22 0.16 0.09 57.99 17:12:01 0 39.73 0.00 2.60 0.17 0.08 57.43 17:12:01 1 37.15 0.00 1.89 0.05 0.08 60.82 17:12:01 2 40.91 0.00 2.03 0.12 0.10 56.84 17:12:01 3 40.35 0.00 2.37 0.30 0.08 56.89 17:13:01 all 66.44 0.00 2.66 2.10 0.10 28.70 17:13:01 0 58.59 0.00 2.88 1.95 0.10 36.48 17:13:01 1 67.25 0.00 2.15 0.02 0.10 30.48 17:13:01 2 71.70 0.00 2.21 0.59 0.08 25.42 17:13:01 3 68.28 0.00 3.38 5.86 0.12 22.36 17:14:01 all 69.72 0.00 1.82 0.63 0.08 27.74 17:14:01 0 71.24 0.00 2.03 2.06 0.08 24.59 17:14:01 1 78.26 0.00 1.29 0.08 0.08 20.29 17:14:01 2 68.60 0.00 2.38 0.30 0.08 28.63 17:14:01 3 60.81 0.00 1.60 0.07 0.08 37.44 17:15:01 all 14.15 0.00 0.64 0.05 0.09 85.08 17:15:01 0 13.89 0.00 0.72 0.08 0.10 85.21 17:15:01 1 14.40 0.00 0.72 0.00 0.08 84.80 17:15:01 2 14.16 0.00 0.52 0.02 0.08 85.22 17:15:01 3 14.16 0.00 0.60 0.08 0.08 85.07 17:16:01 all 6.93 0.00 0.69 0.03 0.08 92.27 17:16:01 0 6.37 0.00 0.60 0.08 0.07 92.88 17:16:01 1 7.44 0.00 0.67 0.00 0.08 91.81 17:16:01 2 7.24 0.00 0.73 0.00 0.08 91.94 17:16:01 3 6.69 0.00 0.74 0.03 0.08 92.46 17:17:01 all 6.67 0.00 0.49 0.03 0.08 92.73 17:17:01 0 6.43 0.00 0.49 0.10 0.08 92.90 17:17:01 1 7.40 0.00 0.52 0.02 0.08 91.97 17:17:01 2 6.40 0.00 0.47 0.00 0.07 93.07 17:17:01 3 6.47 0.00 0.47 0.02 0.08 92.96 17:18:01 all 13.79 0.00 1.07 0.26 0.05 84.82 17:18:01 0 34.38 0.00 1.38 0.83 0.07 63.33 17:18:01 1 6.72 0.00 1.03 0.03 0.05 92.16 17:18:01 2 8.40 0.00 1.07 0.08 0.05 90.40 17:18:01 3 5.66 0.00 0.80 0.08 0.05 93.41 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.76 1.56 2.79 0.73 0.08 61.08 Average: 0 34.63 1.61 3.11 0.88 0.09 59.67 Average: 1 31.99 1.72 2.68 0.67 0.08 62.86 Average: 2 34.01 1.44 2.76 0.45 0.08 61.25 Average: 3 34.42 1.46 2.61 0.90 0.09 60.52