---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6113 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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 705 11515 1 3776 14953 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:69:31:52 brd ff:ff:ff:ff:ff:ff inet 10.30.170.166/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85671sec preferred_lft 85671sec inet6 fe80::f816:3eff:fe69:3152/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4e:f1:07:15 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-6113) 01/29/25 _x86_64_ (4 CPU) 01:06:21 LINUX RESTART (4 CPU) 01:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:08:01 386.72 75.89 310.83 0.00 1660.25 11895.38 0.00 01:09:01 325.78 30.19 295.58 0.00 1925.01 11308.52 0.00 01:10:01 54.52 18.10 36.43 0.00 1202.07 16403.93 0.00 01:11:01 6.68 0.60 6.08 0.00 30.13 1201.80 0.00 01:12:01 50.63 3.95 46.68 0.00 4289.50 9308.50 0.00 01:13:01 16.95 0.22 16.73 0.00 11.07 2171.73 0.00 01:14:01 292.13 0.15 291.98 0.00 7.20 8635.23 0.00 01:15:01 4.28 0.02 4.27 0.00 0.40 672.42 0.00 01:16:01 3.98 0.03 3.95 0.00 0.40 287.55 0.00 01:17:01 4.68 0.00 4.68 0.00 0.00 352.07 0.00 01:18:01 24.13 0.58 23.55 0.00 66.12 1604.80 0.00 Average: 106.41 11.79 94.62 0.00 835.73 5804.01 0.00 01:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 13228892 15419684 554776 3.39 75040 2304900 1581652 9.07 835660 2028048 251540 01:09:01 12476060 14955076 1009348 6.16 85728 2574016 1649532 9.46 1340296 2256324 217216 01:10:01 11237660 14061936 1899624 11.60 92592 2885396 2696800 15.47 2479044 2324720 30224 01:11:01 7108856 9942144 6018964 36.74 92928 2893392 6677680 38.31 6595568 2327604 4176 01:12:01 10777232 14091984 1857472 11.34 123508 3329312 2385332 13.69 2731168 2502620 24200 01:13:01 10538920 13920028 2028780 12.38 125636 3387144 2539580 14.57 2918008 2548472 31220 01:14:01 9436524 12879412 3068968 18.73 157512 3412420 3642592 20.90 4004316 2556216 12144 01:15:01 9088332 12540136 3407832 20.80 157668 3420712 3870208 22.20 4342088 2563872 3024 01:16:01 9054484 12514084 3433864 20.96 157776 3427800 3871528 22.21 4369112 2571112 4180 01:17:01 8994596 12479584 3468484 21.17 157980 3452164 3872176 22.22 4404404 2595444 21564 01:18:01 11843508 15359900 588608 3.59 159404 3482052 1305308 7.49 1536568 2622424 23624 Average: 10344097 13469452 2485156 15.17 125979 3142664 3099308 17.78 3232385 2445169 56647 01:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:08:01 ens3 125.56 95.40 1173.12 24.31 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:09:01 ens3 293.25 244.18 3494.65 36.38 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 01:10:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:10:01 ens3 119.06 103.90 973.24 23.57 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 01:11:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:11:01 ens3 7.70 7.67 1.53 1.66 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 01:12:01 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 01:12:01 ens3 227.89 146.63 2913.20 12.97 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 01:13:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:13:01 ens3 74.40 67.62 214.79 19.22 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 01:14:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:14:01 ens3 32.86 29.16 48.55 9.23 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 01:15:01 lo 9.50 9.50 1.38 1.38 0.00 0.00 0.00 0.00 01:15:01 ens3 6.85 6.28 1.57 1.50 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 01:16:01 lo 93.05 93.05 21.75 21.75 0.00 0.00 0.00 0.00 01:16:01 ens3 1.27 0.02 0.12 0.00 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 01:17:01 lo 60.82 60.82 12.88 12.88 0.00 0.00 0.00 0.00 01:17:01 ens3 3.48 1.35 0.86 0.46 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 01:18:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:18:01 ens3 16.85 15.96 10.59 11.59 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 Average: lo 15.59 15.59 3.35 3.35 0.00 0.00 0.00 0.00 Average: ens3 82.65 65.29 802.98 12.81 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6113) 01/29/25 _x86_64_ (4 CPU) 01:06:21 LINUX RESTART (4 CPU) 01:07:01 CPU %user %nice %system %iowait %steal %idle 01:08:01 all 20.20 11.66 9.89 4.22 0.12 53.91 01:08:01 0 36.69 10.82 10.83 5.42 0.12 36.13 01:08:01 1 16.92 12.08 9.54 2.42 0.10 58.94 01:08:01 2 12.49 11.96 9.91 5.07 0.15 60.41 01:08:01 3 14.66 11.78 9.28 3.96 0.12 60.21 01:09:01 all 18.55 0.00 1.37 1.88 0.05 78.14 01:09:01 0 19.29 0.00 0.97 0.42 0.05 79.28 01:09:01 1 16.47 0.00 1.46 1.61 0.07 80.40 01:09:01 2 19.03 0.00 0.95 0.49 0.05 79.48 01:09:01 3 19.41 0.00 2.11 5.00 0.05 73.44 01:10:01 all 71.66 0.00 2.48 0.79 0.11 24.96 01:10:01 0 65.74 0.00 1.71 1.91 0.13 30.50 01:10:01 1 71.60 0.00 2.51 0.67 0.10 25.12 01:10:01 2 68.55 0.00 1.15 0.35 0.10 29.84 01:10:01 3 80.76 0.00 4.53 0.23 0.10 14.38 01:11:01 all 34.28 0.00 1.09 0.13 0.08 64.41 01:11:01 0 36.25 0.00 1.35 0.17 0.08 62.15 01:11:01 1 32.90 0.00 1.12 0.32 0.07 65.60 01:11:01 2 31.60 0.00 1.17 0.02 0.08 67.12 01:11:01 3 36.37 0.00 0.72 0.03 0.08 62.79 01:12:01 all 23.49 0.00 2.81 0.76 0.09 72.85 01:12:01 0 22.31 0.00 3.36 0.95 0.08 73.29 01:12:01 1 23.65 0.00 2.02 0.95 0.08 73.29 01:12:01 2 24.58 0.00 2.41 0.52 0.10 72.39 01:12:01 3 23.41 0.00 3.45 0.60 0.08 72.45 01:13:01 all 73.89 0.00 2.14 0.08 0.10 23.79 01:13:01 0 74.59 0.00 2.44 0.02 0.10 22.86 01:13:01 1 78.04 0.00 2.29 0.03 0.10 19.54 01:13:01 2 78.92 0.00 1.68 0.00 0.10 19.31 01:13:01 3 64.08 0.00 2.15 0.27 0.10 33.41 01:14:01 all 68.30 0.00 2.16 2.37 0.11 27.07 01:14:01 0 56.71 0.00 3.01 6.49 0.12 33.67 01:14:01 1 73.61 0.00 1.29 0.63 0.12 24.36 01:14:01 2 70.99 0.00 1.46 0.57 0.10 26.89 01:14:01 3 71.90 0.00 2.87 1.80 0.10 23.34 01:15:01 all 18.74 0.00 0.84 0.08 0.12 80.22 01:15:01 0 18.24 0.00 1.12 0.08 0.10 80.45 01:15:01 1 19.33 0.00 0.85 0.00 0.13 79.69 01:15:01 2 18.53 0.00 0.73 0.22 0.13 80.39 01:15:01 3 18.85 0.00 0.67 0.03 0.10 80.34 01:16:01 all 7.73 0.00 0.70 0.07 0.10 91.39 01:16:01 0 5.70 0.00 0.79 0.02 0.10 93.40 01:16:01 1 9.03 0.00 0.76 0.02 0.12 90.07 01:16:01 2 9.59 0.00 0.57 0.25 0.12 89.48 01:16:01 3 6.61 0.00 0.70 0.00 0.08 92.60 01:17:01 all 7.19 0.00 0.55 0.05 0.10 92.11 01:17:01 0 7.38 0.00 0.71 0.02 0.10 91.79 01:17:01 1 7.01 0.00 0.49 0.03 0.08 92.39 01:17:01 2 7.93 0.00 0.60 0.15 0.12 91.20 01:17:01 3 6.42 0.00 0.40 0.02 0.10 93.06 01:18:01 all 10.55 0.00 1.02 0.50 0.07 87.85 01:18:01 0 6.87 0.00 1.07 0.27 0.08 91.71 01:18:01 1 20.60 0.00 1.30 0.28 0.07 77.74 01:18:01 2 8.79 0.00 0.90 1.33 0.07 88.91 01:18:01 3 5.94 0.00 0.80 0.13 0.07 93.06 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.21 1.05 2.27 0.99 0.10 63.38 Average: 0 31.76 0.98 2.48 1.43 0.10 63.25 Average: 1 33.54 1.09 2.14 0.63 0.09 62.50 Average: 2 31.88 1.08 1.95 0.81 0.10 64.17 Average: 3 31.66 1.06 2.51 1.10 0.09 63.59