---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1128 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 30% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 564 2146 1 5234 7073 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:25:49:1f brd ff:ff:ff:ff:ff:ff inet 10.30.170.80/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe25:491f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:71:be:4c 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-2c-2g-1128) 10/25/24 _x86_64_ (2 CPU) 09:14:17 LINUX RESTART (2 CPU) 09:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:16:01 202.30 61.41 140.89 0.00 2273.75 7870.97 0.00 09:17:01 150.94 47.79 103.15 0.00 2990.43 13081.82 0.00 09:18:01 27.90 4.25 23.65 0.00 156.11 8166.37 0.00 09:19:01 34.04 2.90 31.14 0.00 106.78 40231.16 0.00 09:20:01 59.13 6.27 52.87 0.00 4586.67 16263.73 0.00 09:21:01 46.26 0.00 46.26 0.00 0.00 19926.95 0.00 09:22:01 42.84 0.00 42.84 0.00 0.00 16048.53 0.00 09:23:01 40.71 0.00 40.71 0.00 0.00 13736.91 0.00 09:24:01 32.19 2.03 30.16 0.00 77.45 22059.26 0.00 Average: 70.70 13.85 56.85 0.00 1132.29 17487.32 0.00 09:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 5207628 7305648 480328 5.90 71480 2193784 1145824 12.47 754728 1932752 179208 09:17:01 4283624 6776888 994056 12.22 83932 2562296 1591756 17.33 1397500 2184544 130672 09:18:01 3320664 6308004 1455716 17.89 92752 3033524 2018292 21.97 2072756 2449500 379536 09:19:01 1820360 5705504 2057480 25.29 99568 3894136 2652276 28.88 3077020 2911688 123300 09:20:01 1848420 6227496 1528168 18.78 108344 4368148 2120576 23.09 2907852 3035828 171668 09:21:01 1646744 6074548 1681136 20.66 112852 4407440 2293868 24.97 3072748 3066300 92284 09:22:01 1754912 6176008 1579532 19.41 113568 4399780 2333564 25.41 2969304 3063216 82064 09:23:01 1638320 6090304 1664952 20.46 114832 4427496 2302400 25.07 3066164 3078756 104120 09:24:01 2233408 7265872 489868 6.02 116932 4986944 1177576 12.82 2138380 3397524 25820 Average: 2639342 6436697 1325693 16.29 101584 3808172 1959570 21.33 2384050 2791123 143186 09:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:16:01 ens3 179.12 129.08 1355.85 34.60 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 09:17:01 ens3 296.55 242.58 3448.86 41.05 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 09:18:01 ens3 222.73 186.32 1940.89 29.19 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 964.17 964.17 913.65 913.65 0.00 0.00 0.00 0.00 09:19:01 ens3 56.89 51.82 212.05 15.48 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 2308.23 2308.23 2193.96 2193.96 0.00 0.00 0.00 0.00 09:20:01 ens3 190.85 94.95 2321.03 12.42 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 7197.57 7197.57 6816.69 6816.69 0.00 0.00 0.00 0.00 09:21:01 ens3 38.53 29.55 14.52 7.59 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 6532.51 6532.51 6209.01 6209.01 0.00 0.00 0.00 0.00 09:22:01 ens3 48.81 40.31 44.74 9.01 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 6478.49 6478.49 6141.44 6141.44 0.00 0.00 0.00 0.00 09:23:01 ens3 74.72 65.46 207.25 12.86 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 583.52 583.52 549.42 549.42 0.00 0.00 0.00 0.00 09:24:01 ens3 199.83 170.50 876.10 55.56 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 2674.25 2674.25 2536.07 2536.07 0.00 0.00 0.00 0.00 Average: ens3 145.34 112.29 1157.90 24.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1128) 10/25/24 _x86_64_ (2 CPU) 09:14:17 LINUX RESTART (2 CPU) 09:15:01 CPU %user %nice %system %iowait %steal %idle 09:16:01 all 37.95 10.09 9.64 5.37 0.13 36.83 09:16:01 0 39.65 9.63 9.33 5.99 0.12 35.29 09:16:01 1 36.26 10.55 9.95 4.74 0.13 38.36 09:17:01 all 76.21 0.00 3.88 2.13 0.12 17.66 09:17:01 0 74.93 0.00 3.60 1.83 0.12 19.52 09:17:01 1 77.50 0.00 4.15 2.42 0.12 15.82 09:18:01 all 86.55 0.00 3.35 0.27 0.11 9.72 09:18:01 0 82.48 0.00 3.47 0.17 0.10 13.79 09:18:01 1 90.63 0.00 3.24 0.37 0.12 5.65 09:19:01 all 83.44 0.00 3.42 3.09 0.09 9.95 09:19:01 0 84.97 0.00 3.61 3.53 0.08 7.81 09:19:01 1 81.92 0.00 3.23 2.66 0.10 12.09 09:20:01 all 80.72 0.00 5.72 1.51 0.10 11.95 09:20:01 0 80.69 0.00 5.48 1.99 0.10 11.73 09:20:01 1 80.74 0.00 5.97 1.02 0.10 12.17 09:21:01 all 75.20 0.00 8.12 1.55 0.10 15.03 09:21:01 0 75.28 0.00 7.75 1.34 0.10 15.52 09:21:01 1 75.12 0.00 8.49 1.76 0.10 14.53 09:22:01 all 71.99 0.00 7.62 1.72 0.10 18.57 09:22:01 0 70.44 0.00 8.96 2.72 0.10 17.78 09:22:01 1 73.55 0.00 6.27 0.72 0.10 19.35 09:23:01 all 74.74 0.00 7.25 1.08 0.09 16.83 09:23:01 0 74.43 0.00 7.07 0.55 0.08 17.86 09:23:01 1 75.06 0.00 7.43 1.61 0.10 15.80 09:24:01 all 72.60 0.00 3.58 0.53 0.08 23.22 09:24:01 0 63.99 0.00 3.25 0.59 0.08 32.09 09:24:01 1 81.21 0.00 3.91 0.47 0.08 14.33 Average: all 73.27 1.12 5.84 1.91 0.10 17.75 Average: 0 71.89 1.07 5.84 2.08 0.10 19.04 Average: 1 74.66 1.17 5.85 1.75 0.11 16.46