---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8252 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: 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 9.8G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 764 11514 1 3718 14894 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:f3:22:cd brd ff:ff:ff:ff:ff:ff inet 10.30.171.1/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85652sec preferred_lft 85652sec inet6 fe80::f816:3eff:fef3:22cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bd:a8:d5:34 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-8252) 11/18/24 _x86_64_ (4 CPU) 00:38:20 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:01 256.26 77.37 178.89 0.00 2459.32 16736.03 0.00 00:41:01 68.89 14.06 54.82 0.00 1391.50 16925.31 0.00 00:42:01 193.85 37.36 156.49 0.00 1739.44 21218.60 0.00 00:43:01 10.91 1.93 8.98 0.00 176.50 11312.11 0.00 00:44:01 55.69 11.31 44.38 0.00 4882.79 16015.60 0.00 00:45:01 18.25 0.22 18.03 0.00 12.40 9149.68 0.00 00:46:01 294.49 0.33 294.15 0.00 23.32 15486.66 0.00 00:47:01 6.23 0.05 6.18 0.00 0.93 7760.97 0.00 00:48:01 4.58 0.00 4.58 0.00 0.00 4201.03 0.00 00:49:01 3.77 0.00 3.77 0.00 0.00 300.88 0.00 00:50:01 16.60 0.00 16.60 0.00 0.00 1115.68 0.00 Average: 84.51 12.97 71.54 0.00 971.45 10929.46 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:01 13301588 15418612 558128 3.41 70860 2240856 1250860 7.18 852676 1945156 176680 00:41:01 13192024 15444500 525076 3.21 77248 2363308 1212716 6.96 833564 2060536 2268 00:42:01 10953332 13761000 2197248 13.41 92020 2870444 2846936 16.33 2743040 2341344 100536 00:43:01 8122488 10964980 4992888 30.48 93056 2901652 5665328 32.50 5586504 2323208 4236 00:44:01 6444300 9671652 6272884 38.29 101692 3266100 7097836 40.72 7059252 2495328 3316 00:45:01 10522752 13827800 2116548 12.92 104488 3333416 2761052 15.84 2937240 2543648 20976 00:46:01 9389572 12767196 3176732 19.39 137680 3368084 3712260 21.30 4052852 2554404 14064 00:47:01 9221564 12609828 3333756 20.35 137800 3377608 3842340 22.04 4208632 2562524 3512 00:48:01 9166844 12564232 3379092 20.63 137928 3385844 3875676 22.24 4253412 2570516 1396 00:49:01 9150316 12554876 3388512 20.69 138068 3392624 3843420 22.05 4264148 2577268 1748 00:50:01 8431988 11992652 3951036 24.12 138812 3546168 4232784 24.28 4827228 2730028 17260 Average: 9808797 12870666 3081082 18.81 111787 3095100 3667383 21.04 3783504 2427633 31454 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 169.51 132.36 1785.55 22.10 0.00 0.00 0.00 0.00 00:41:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 70.37 58.94 387.09 17.76 0.00 0.00 0.00 0.00 00:42:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 360.34 284.70 4154.76 41.61 0.00 0.00 0.00 0.00 00:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 38.49 28.16 44.10 7.41 0.00 0.00 0.00 0.00 00:44:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 208.48 145.54 2787.95 10.59 0.00 0.00 0.00 0.00 00:45:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 87.87 73.62 225.90 17.22 0.00 0.00 0.00 0.00 00:46:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 68.08 49.33 84.18 14.26 0.00 0.00 0.00 0.00 00:47:01 lo 8.42 8.42 1.23 1.23 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 6.53 5.62 1.69 7.44 0.00 0.00 0.00 0.00 00:48:01 lo 63.17 63.17 13.86 13.86 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 8.20 6.58 1.82 1.72 0.00 0.00 0.00 0.00 00:49:01 lo 91.10 91.10 20.11 20.11 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.40 0.18 0.09 0.07 0.00 0.00 0.00 0.00 00:50:01 lo 17.10 17.10 3.73 3.73 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 2.63 2.38 0.56 0.46 0.00 0.00 0.00 0.00 Average: lo 16.99 16.99 3.60 3.60 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 92.81 71.58 861.22 12.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8252) 11/18/24 _x86_64_ (4 CPU) 00:38:20 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:01 all 19.18 10.12 8.90 3.37 0.10 58.32 00:40:01 0 31.76 9.20 8.88 2.62 0.10 47.43 00:40:01 1 12.28 11.27 9.13 2.65 0.12 64.55 00:40:01 2 9.65 11.22 9.17 5.75 0.08 64.12 00:40:01 3 23.07 8.78 8.42 2.46 0.12 57.15 00:41:01 all 5.31 0.00 0.48 1.69 0.04 92.49 00:41:01 0 14.76 0.00 0.70 0.47 0.03 84.04 00:41:01 1 2.45 0.00 0.58 4.80 0.05 92.12 00:41:01 2 2.17 0.00 0.32 1.42 0.05 96.05 00:41:01 3 1.85 0.00 0.30 0.07 0.03 97.75 00:42:01 all 66.48 0.00 2.74 1.63 0.10 29.05 00:42:01 0 72.23 0.00 4.59 0.72 0.08 22.38 00:42:01 1 59.57 0.00 2.22 1.62 0.12 36.47 00:42:01 2 67.76 0.00 1.83 1.04 0.08 29.29 00:42:01 3 66.39 0.00 2.33 3.12 0.10 28.05 00:43:01 all 46.98 0.00 1.32 0.18 0.08 51.43 00:43:01 0 49.83 0.00 1.03 0.00 0.07 49.08 00:43:01 1 50.82 0.00 1.74 0.50 0.08 46.86 00:43:01 2 50.26 0.00 1.47 0.08 0.08 48.10 00:43:01 3 37.05 0.00 1.03 0.13 0.10 61.68 00:44:01 all 9.52 0.00 1.73 1.27 0.08 87.41 00:44:01 0 10.63 0.00 1.77 1.62 0.10 85.88 00:44:01 1 8.83 0.00 1.84 2.31 0.08 86.93 00:44:01 2 10.06 0.00 1.84 0.77 0.08 87.24 00:44:01 3 8.54 0.00 1.45 0.37 0.07 89.58 00:45:01 all 74.97 0.00 2.14 0.11 0.10 22.67 00:45:01 0 75.85 0.00 1.78 0.18 0.10 22.09 00:45:01 1 78.81 0.00 1.64 0.17 0.10 19.28 00:45:01 2 70.08 0.00 2.67 0.03 0.10 27.12 00:45:01 3 75.15 0.00 2.48 0.07 0.10 22.20 00:46:01 all 66.71 0.00 2.18 3.15 0.10 27.86 00:46:01 0 69.03 0.00 1.47 0.40 0.12 28.98 00:46:01 1 69.61 0.00 2.64 1.00 0.10 26.65 00:46:01 2 58.18 0.00 3.45 11.20 0.10 27.06 00:46:01 3 69.99 0.00 1.17 0.02 0.08 28.75 00:47:01 all 33.62 0.00 1.01 0.10 0.08 65.20 00:47:01 0 33.98 0.00 1.07 0.08 0.08 64.79 00:47:01 1 33.75 0.00 1.07 0.22 0.08 64.88 00:47:01 2 34.57 0.00 0.87 0.07 0.08 64.41 00:47:01 3 32.17 0.00 1.02 0.02 0.08 66.71 00:48:01 all 8.27 0.00 0.60 0.06 0.08 90.99 00:48:01 0 6.93 0.00 0.72 0.17 0.08 92.10 00:48:01 1 9.13 0.00 0.60 0.00 0.10 90.17 00:48:01 2 8.02 0.00 0.57 0.08 0.08 91.25 00:48:01 3 9.01 0.00 0.50 0.00 0.07 90.43 00:49:01 all 5.82 0.00 0.56 0.07 0.10 93.46 00:49:01 0 6.20 0.00 0.54 0.03 0.10 93.13 00:49:01 1 4.95 0.00 0.67 0.07 0.08 94.23 00:49:01 2 6.00 0.00 0.48 0.10 0.10 93.32 00:49:01 3 6.12 0.00 0.55 0.07 0.10 93.16 00:50:01 all 7.94 0.00 0.75 0.19 0.08 91.04 00:50:01 0 8.28 0.00 0.84 0.03 0.07 90.78 00:50:01 1 7.98 0.00 0.67 0.05 0.10 91.20 00:50:01 2 7.76 0.00 0.77 0.64 0.05 90.79 00:50:01 3 7.75 0.00 0.74 0.03 0.08 91.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.32 0.92 2.03 1.07 0.09 64.57 Average: 0 34.48 0.83 2.12 0.57 0.09 61.91 Average: 1 30.74 1.02 2.07 1.22 0.09 64.87 Average: 2 29.45 1.02 2.13 1.93 0.08 65.38 Average: 3 30.63 0.80 1.82 0.58 0.09 66.10