---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-25229 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 11G 67G 14% / 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1207 10415 1 4374 14450 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:d6:1d:d2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.187/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85611sec preferred_lft 85611sec inet6 fe80::f816:3eff:fed6:1dd2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:a7:f8:98 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-25229) 09/21/24 _x86_64_ (4 CPU) 08:12:22 LINUX RESTART (4 CPU) 08:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:14:01 272.74 85.89 186.85 0.00 2539.82 8662.20 0.00 08:15:01 216.66 35.28 181.39 0.00 2032.46 15680.59 0.00 08:16:01 63.11 13.71 49.40 0.00 445.32 25428.19 0.00 08:17:01 59.26 1.48 57.77 0.00 59.99 11656.99 0.00 08:18:01 89.47 8.07 81.40 0.00 4651.49 20646.83 0.00 08:19:01 30.92 2.82 28.11 0.00 74.64 31183.61 0.00 08:20:01 12.30 0.00 12.30 0.00 0.00 22400.00 0.00 08:21:01 1.87 0.00 1.87 0.00 0.00 118.11 0.00 08:22:01 1.53 0.00 1.53 0.00 0.00 108.23 0.00 08:23:01 2.23 0.00 2.23 0.00 0.00 72.52 0.00 08:24:01 1.27 0.00 1.27 0.00 0.00 54.25 0.00 08:25:01 7.07 0.85 6.22 0.00 108.13 312.53 0.00 Average: 63.20 12.34 50.86 0.00 825.98 11360.61 0.00 08:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:14:01 13330388 15395788 585632 3.57 68924 2193340 1358620 7.79 830864 1945132 180380 08:15:01 11794328 14470808 1490888 9.10 90324 2756000 2088188 11.98 1805480 2458540 322716 08:16:01 9677436 12892788 3067960 18.73 101192 3261168 3522928 20.21 3597444 2755220 196720 08:17:01 10325344 13558884 2401512 14.66 103456 3276488 2870484 16.47 3063712 2643064 288100 08:18:01 10352012 14225156 1725128 10.53 119372 3878676 2248628 12.90 2612744 3037148 521612 08:19:01 11126836 15248588 702100 4.29 124844 4119760 1363196 7.82 1715656 3161592 667408 08:20:01 10797252 14922916 1027808 6.27 124928 4123760 1687140 9.68 2040860 3165528 280 08:21:01 10777036 14906612 1044144 6.37 125000 4127520 1687140 9.68 2057548 3169384 1416 08:22:01 10774580 14905440 1045264 6.38 125060 4128816 1703148 9.77 2058096 3170596 104 08:23:01 10771588 14903848 1046920 6.39 125152 4130024 1703148 9.77 2059956 3171880 44 08:24:01 10762448 14895936 1054744 6.44 125224 4131208 1703148 9.77 2068172 3173040 176 08:25:01 10742252 14870672 1080044 6.59 126168 4125352 1729228 9.92 2096848 3164832 17108 Average: 10935958 14599786 1356012 8.28 113304 3687676 1972083 11.31 2167282 2917996 183005 08:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:14:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:14:01 ens3 159.45 115.89 1364.43 37.02 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 08:15:01 ens3 553.06 426.78 6771.10 55.59 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 861.83 861.83 819.53 819.53 0.00 0.00 0.00 0.00 08:16:01 ens3 269.69 154.68 3462.79 13.61 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 996.77 996.77 947.88 947.88 0.00 0.00 0.00 0.00 08:17:01 ens3 10.91 10.68 2.91 2.07 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 1.75 1.75 0.14 0.14 0.00 0.00 0.00 0.00 08:18:01 ens3 251.32 146.73 3622.13 23.50 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:19:01 ens3 1731.52 485.37 1017.85 396.92 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 31336.01 8899.57 7106.92 4777.73 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 ens3 34673.99 10541.39 7658.05 5291.63 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 33274.56 11466.28 7865.23 5741.38 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:23:01 ens3 35833.08 11013.46 7917.50 5608.18 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 34152.03 10362.38 7570.51 5355.48 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:25:01 ens3 4030.07 999.45 892.86 704.49 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 155.37 155.37 147.33 147.33 0.00 0.00 0.00 0.00 Average: ens3 14689.74 4551.94 4604.38 2333.99 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-25229) 09/21/24 _x86_64_ (4 CPU) 08:12:22 LINUX RESTART (4 CPU) 08:13:01 CPU %user %nice %system %iowait %steal %idle 08:14:01 all 19.00 13.18 11.43 3.60 0.10 52.69 08:14:01 0 22.47 11.88 11.38 4.56 0.08 49.62 08:14:01 1 10.96 14.82 12.26 2.46 0.08 59.41 08:14:01 2 15.65 14.22 11.94 3.64 0.12 54.43 08:14:01 3 26.83 11.83 10.15 3.72 0.10 47.37 08:15:01 all 44.37 0.00 2.76 2.09 0.08 50.70 08:15:01 0 45.21 0.00 1.71 0.60 0.08 52.40 08:15:01 1 41.60 0.00 2.23 2.58 0.08 53.51 08:15:01 2 43.01 0.00 3.94 3.16 0.08 49.81 08:15:01 3 47.66 0.00 3.16 2.03 0.08 47.06 08:16:01 all 55.29 0.00 2.27 1.08 0.08 41.27 08:16:01 0 52.92 0.00 2.01 0.28 0.08 44.71 08:16:01 1 50.28 0.00 1.89 3.04 0.08 44.71 08:16:01 2 60.57 0.00 1.65 0.27 0.08 37.43 08:16:01 3 57.37 0.00 3.54 0.75 0.08 38.25 08:17:01 all 54.01 0.00 2.35 1.26 0.08 42.29 08:17:01 0 51.19 0.00 2.12 0.94 0.08 45.67 08:17:01 1 51.06 0.00 2.72 2.58 0.08 43.56 08:17:01 2 61.43 0.00 2.35 1.18 0.08 34.96 08:17:01 3 52.42 0.00 2.21 0.34 0.08 44.95 08:18:01 all 52.30 0.00 3.24 2.05 0.09 42.32 08:18:01 0 45.99 0.00 2.87 0.32 0.10 50.73 08:18:01 1 50.83 0.00 3.65 3.87 0.08 41.57 08:18:01 2 60.47 0.00 3.46 1.26 0.10 34.71 08:18:01 3 51.98 0.00 2.97 2.76 0.08 42.21 08:19:01 all 38.73 0.00 2.69 1.19 0.08 57.30 08:19:01 0 29.86 0.00 2.93 0.15 0.08 66.97 08:19:01 1 30.15 0.00 2.55 4.07 0.07 63.16 08:19:01 2 64.07 0.00 2.91 0.52 0.08 32.41 08:19:01 3 30.94 0.00 2.39 0.02 0.08 66.57 08:20:01 all 17.92 0.00 9.33 0.41 0.09 72.26 08:20:01 0 16.38 0.00 9.40 0.00 0.09 74.14 08:20:01 1 17.73 0.00 7.77 0.00 0.09 74.41 08:20:01 2 15.04 0.00 9.45 0.05 0.07 75.39 08:20:01 3 22.60 0.00 10.69 1.59 0.11 65.01 08:21:01 all 16.07 0.00 9.77 0.01 0.11 74.03 08:21:01 0 16.68 0.00 13.15 0.00 0.13 70.05 08:21:01 1 15.42 0.00 10.62 0.00 0.12 73.83 08:21:01 2 17.04 0.00 8.89 0.04 0.11 73.92 08:21:01 3 15.15 0.00 6.50 0.02 0.09 78.24 08:22:01 all 12.40 0.00 10.90 0.02 0.10 76.57 08:22:01 0 8.33 0.00 11.45 0.00 0.09 80.13 08:22:01 1 14.59 0.00 12.33 0.00 0.09 72.99 08:22:01 2 13.74 0.00 12.32 0.04 0.11 73.80 08:22:01 3 12.97 0.00 7.50 0.05 0.11 79.37 08:23:01 all 13.34 0.00 11.06 0.02 0.10 75.49 08:23:01 0 11.16 0.00 10.33 0.00 0.09 78.43 08:23:01 1 18.68 0.00 11.96 0.00 0.11 69.25 08:23:01 2 12.38 0.00 12.53 0.05 0.09 74.95 08:23:01 3 11.20 0.00 9.41 0.02 0.10 79.27 08:24:01 all 13.46 0.00 10.74 0.02 0.09 75.69 08:24:01 0 11.98 0.00 10.57 0.00 0.10 77.35 08:24:01 1 16.40 0.00 13.06 0.00 0.10 70.43 08:24:01 2 10.27 0.00 8.96 0.05 0.07 80.66 08:24:01 3 15.32 0.00 10.42 0.02 0.09 74.15 08:24:01 CPU %user %nice %system %iowait %steal %idle 08:25:01 all 8.38 0.00 1.52 0.11 0.05 89.95 08:25:01 0 4.66 0.00 0.95 0.02 0.02 94.36 08:25:01 1 21.03 0.00 3.05 0.08 0.05 75.79 08:25:01 2 2.95 0.00 1.02 0.30 0.03 95.69 08:25:01 3 4.89 0.00 1.05 0.03 0.08 93.94 Average: all 29.05 1.12 6.43 1.01 0.09 62.31 Average: 0 26.70 1.01 6.47 0.59 0.09 65.15 Average: 1 28.50 1.25 6.91 1.59 0.09 61.66 Average: 2 31.58 1.20 6.56 0.89 0.09 59.68 Average: 3 29.40 1.00 5.77 0.96 0.09 62.78