---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-42467 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 29% / 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 651 2209 0 5084 6986 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:fe:91:eb brd ff:ff:ff:ff:ff:ff inet 10.30.170.125/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85682sec preferred_lft 85682sec inet6 fe80::f816:3eff:fefe:91eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:43:0d:a0:15 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-42467) 10/15/24 _x86_64_ (2 CPU) 01:15:20 LINUX RESTART (2 CPU) 01:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 184.75 72.36 112.39 0.00 2527.03 6532.74 0.00 01:18:01 170.91 47.35 123.56 0.00 2959.68 11661.71 0.00 01:19:01 20.90 1.20 19.70 0.00 85.72 9090.88 0.00 01:20:01 32.63 0.03 32.59 0.00 0.27 6909.52 0.00 01:21:01 82.11 5.78 76.32 0.00 4559.28 17432.59 0.00 01:22:01 50.96 0.03 50.92 0.00 0.27 8225.16 0.00 01:23:01 58.99 0.12 58.87 0.00 1.07 18074.72 0.00 01:24:01 111.79 0.32 111.47 0.00 15.43 15546.20 0.00 01:25:01 62.27 5.12 57.16 0.00 181.30 28605.37 0.00 01:26:01 22.18 2.00 20.18 0.00 151.82 1325.42 0.00 01:27:01 16.83 1.90 14.93 0.00 129.85 582.44 0.00 Average: 73.87 12.29 61.58 0.00 962.20 11279.57 0.00 01:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5361416 7385204 405348 4.98 64220 2129504 1086456 11.83 654672 1886780 142532 01:18:01 4287056 6741960 1031032 12.67 80216 2528064 1715584 18.68 1372260 2207424 189772 01:19:01 3835928 6447992 1317328 16.19 93288 2659476 2004696 21.83 1762284 2248068 81368 01:20:01 3142080 6022512 1741820 21.41 116280 2869208 2397620 26.10 2289436 2377820 141292 01:21:01 2806400 6285472 1469696 18.06 137244 3418068 2084820 22.70 2296096 2667236 115512 01:22:01 1098000 4840156 2914492 35.82 153908 3627620 3539048 38.53 3840048 2792504 132152 01:23:01 1030604 5269452 2484004 30.53 183584 4036408 3048288 33.19 3550684 3090616 86280 01:24:01 122064 4600444 3152096 38.74 194988 4227020 3745988 40.78 4185760 3324460 53884 01:25:01 735380 5695916 2056556 25.28 206420 4677920 2710704 29.51 3271152 3607792 98640 01:26:01 2404200 7278920 473380 5.82 207656 4594532 1195744 13.02 1695920 3521692 400 01:27:01 2316904 7198768 553620 6.80 209500 4599548 1215116 13.23 1782936 3521924 3088 Average: 2467276 6160618 1599943 19.66 149755 3578852 2249460 24.49 2427386 2840574 94993 01:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 173.11 133.08 1049.34 48.08 0.00 0.00 0.00 0.00 01:17:01 lo 0.68 0.68 0.07 0.07 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 01:18:01 ens3 268.28 220.13 3372.02 34.55 0.00 0.00 0.00 0.00 01:18:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 36.16 36.04 112.15 7.32 0.00 0.00 0.00 0.00 01:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 18.21 18.95 5.20 4.70 0.00 0.00 0.00 0.00 01:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 222.99 166.84 2823.99 14.78 0.00 0.00 0.00 0.00 01:21:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 6.00 6.87 1.91 1.89 0.00 0.00 0.00 0.00 01:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 12.41 12.83 15.24 3.41 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 1.63 1.78 0.39 0.39 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 194.12 124.48 2343.28 19.71 0.00 0.00 0.00 0.00 01:25:01 lo 3578.57 3578.57 3378.36 3378.36 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 171.48 211.13 44.99 3187.78 0.00 0.00 0.00 0.00 01:26:01 lo 803.22 803.22 735.34 735.34 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 144.19 133.74 102.02 286.86 0.00 0.00 0.00 0.00 01:27:01 lo 0.87 0.87 0.09 0.09 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 113.40 96.83 896.95 328.52 0.00 0.00 0.00 0.00 Average: lo 399.40 399.40 374.51 374.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-42467) 10/15/24 _x86_64_ (2 CPU) 01:15:20 LINUX RESTART (2 CPU) 01:16:02 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 30.67 12.57 10.82 5.00 0.11 40.83 01:17:01 0 31.29 12.56 10.74 2.64 0.09 42.69 01:17:01 1 30.05 12.59 10.90 7.35 0.14 38.98 01:18:01 all 63.89 0.00 3.59 3.36 0.10 29.07 01:18:01 0 55.80 0.00 3.47 4.27 0.10 36.36 01:18:01 1 71.94 0.00 3.71 2.45 0.10 21.80 01:19:01 all 94.70 0.00 3.03 0.28 0.13 1.87 01:19:01 0 94.51 0.00 3.28 0.37 0.12 1.72 01:19:01 1 94.89 0.00 2.78 0.18 0.13 2.01 01:20:01 all 94.35 0.00 3.33 0.21 0.11 2.00 01:20:01 0 94.48 0.00 3.59 0.23 0.12 1.58 01:20:01 1 94.21 0.00 3.08 0.18 0.10 2.43 01:21:01 all 92.39 0.00 5.09 0.45 0.13 1.93 01:21:01 0 91.23 0.00 5.79 0.44 0.13 2.40 01:21:01 1 93.54 0.00 4.38 0.47 0.13 1.47 01:22:01 all 88.93 0.00 3.03 0.53 0.09 7.41 01:22:01 0 91.37 0.00 3.73 0.59 0.10 4.21 01:22:01 1 86.50 0.00 2.34 0.47 0.08 10.61 01:23:01 all 81.47 0.00 2.98 1.47 0.10 13.97 01:23:01 0 79.94 0.00 2.87 2.59 0.08 14.51 01:23:01 1 83.01 0.00 3.09 0.35 0.12 13.43 01:24:01 all 84.60 0.00 3.41 1.40 0.11 10.48 01:24:01 0 81.25 0.00 2.81 1.90 0.10 13.94 01:24:01 1 87.95 0.00 4.02 0.90 0.12 7.01 01:25:01 all 77.47 0.00 6.86 0.62 0.11 14.95 01:25:01 0 76.89 0.00 6.41 0.69 0.12 15.89 01:25:01 1 78.04 0.00 7.30 0.55 0.10 14.01 01:26:01 all 23.82 0.00 1.98 0.40 0.06 73.75 01:26:01 0 18.51 0.00 2.30 0.67 0.05 78.47 01:26:01 1 29.13 0.00 1.65 0.13 0.07 69.01 01:27:01 all 30.66 0.00 3.05 0.53 0.07 65.69 01:27:01 0 39.25 0.00 3.74 0.95 0.08 55.98 01:27:01 1 22.06 0.00 2.36 0.12 0.05 75.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 69.40 1.12 4.28 1.29 0.10 23.81 Average: 0 68.64 1.12 4.42 1.39 0.10 24.34 Average: 1 70.16 1.13 4.13 1.19 0.10 23.29