---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4274 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): 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 9.9G 29G 26% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 45M 45M 0 100% /snap/snapd/23258 /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: 7945 555 3690 1 3700 7083 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:d8:72 brd ff:ff:ff:ff:ff:ff inet 10.30.171.212/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fe25:d872/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:70:e5:74:9d 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-2c-2g-4274) 12/20/24 _x86_64_ (2 CPU) 02:47:06 LINUX RESTART (2 CPU) 02:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 132.80 42.41 90.39 0.00 1693.95 10349.11 0.00 02:50:01 42.68 19.78 22.90 0.00 600.53 4619.07 0.00 02:51:01 88.40 15.01 73.39 0.00 1115.09 7064.85 0.00 02:52:01 13.25 3.75 9.50 0.00 112.00 2036.80 0.00 02:53:01 54.39 6.32 48.08 0.00 4564.31 11910.15 0.00 02:54:01 10.00 0.12 9.88 0.00 2.67 1060.76 0.00 02:55:01 43.94 2.22 41.73 0.00 65.72 16519.65 0.00 02:56:01 30.45 0.55 29.90 0.00 23.73 7390.53 0.00 02:57:01 33.41 1.60 31.81 0.00 105.43 9856.71 0.00 Average: 49.93 10.20 39.73 0.00 920.44 7867.80 0.00 02:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5202424 7383068 399548 4.91 71040 2271896 1066316 11.61 645836 2038804 124504 02:50:01 4747096 7090728 685840 8.43 77924 2422380 1355984 14.76 961144 2166356 139160 02:51:01 4312944 6779132 993520 12.21 80708 2538724 1703716 18.55 1358080 2196456 38188 02:52:01 4105976 6676376 1093768 13.44 82372 2638800 1793004 19.52 1486304 2270260 81456 02:53:01 3537012 6500040 1256924 15.45 92740 3014444 1951708 21.25 1861348 2442732 13076 02:54:01 3528768 6532352 1224520 15.05 94128 3050428 1847708 20.12 1913184 2396744 26708 02:55:01 3170628 6341900 1414596 17.39 102768 3199676 2103832 22.90 2127056 2528604 93272 02:56:01 3794816 7260872 496052 6.10 104852 3481668 1191056 12.97 1314400 2711328 255588 02:57:01 3793440 7265804 490428 6.03 107048 3485648 1180884 12.86 1316928 2709000 1956 Average: 4021456 6870030 895022 11.00 90398 2900407 1577134 17.17 1442698 2384476 85990 02:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 89.76 72.33 892.50 14.21 0.00 0.00 0.00 0.00 02:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 173.55 144.53 2154.45 20.32 0.00 0.00 0.00 0.00 02:51:01 lo 1.33 1.33 0.17 0.17 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 104.22 84.84 1209.14 13.00 0.00 0.00 0.00 0.00 02:52:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 112.28 81.03 1186.40 16.39 0.00 0.00 0.00 0.00 02:53:01 lo 2.60 2.60 0.27 0.27 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 219.28 151.97 2890.23 21.10 0.00 0.00 0.00 0.00 02:54:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 72.34 61.27 146.18 15.14 0.00 0.00 0.00 0.00 02:55:01 lo 5679.90 5679.90 5374.13 5374.13 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 148.94 102.28 980.63 16.64 0.00 0.00 0.00 0.00 02:56:01 lo 1497.42 1497.42 1422.70 1422.70 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 155.18 118.78 821.25 26.33 0.00 0.00 0.00 0.00 02:57:01 lo 42.05 42.05 4.15 4.15 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 ens3 156.58 198.18 86.16 174.27 0.00 0.00 0.00 0.00 Average: lo 803.05 803.05 755.72 755.72 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 136.90 112.80 1151.84 35.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4274) 12/20/24 _x86_64_ (2 CPU) 02:47:06 LINUX RESTART (2 CPU) 02:48:01 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 30.48 7.66 6.80 5.09 0.11 49.86 02:49:01 0 33.78 6.41 6.14 6.04 0.12 47.50 02:49:01 1 27.15 8.92 7.45 4.13 0.10 52.23 02:50:01 all 19.59 0.00 1.28 1.18 0.06 77.89 02:50:01 0 18.99 0.00 1.31 2.08 0.07 77.56 02:50:01 1 20.19 0.00 1.26 0.30 0.05 78.21 02:51:01 all 57.06 0.00 1.90 0.92 0.10 40.02 02:51:01 0 56.79 0.00 2.11 1.12 0.10 39.88 02:51:01 1 57.32 0.00 1.69 0.73 0.10 40.16 02:52:01 all 91.31 0.00 2.94 0.11 0.11 5.53 02:52:01 0 91.62 0.00 2.92 0.15 0.10 5.21 02:52:01 1 91.01 0.00 2.95 0.07 0.12 5.86 02:53:01 all 90.42 0.00 5.01 0.16 0.13 4.28 02:53:01 0 90.78 0.00 4.94 0.29 0.13 3.86 02:53:01 1 90.06 0.00 5.09 0.03 0.12 4.70 02:54:01 all 89.89 0.00 3.24 0.02 0.18 6.67 02:54:01 0 91.11 0.00 3.27 0.02 0.18 5.41 02:54:01 1 88.67 0.00 3.21 0.02 0.17 7.93 02:55:01 all 78.64 0.00 7.35 0.35 0.12 13.54 02:55:01 0 79.62 0.00 7.29 0.50 0.12 12.46 02:55:01 1 77.66 0.00 7.41 0.20 0.12 14.61 02:56:01 all 65.47 0.00 3.92 1.18 0.10 29.33 02:56:01 0 67.75 0.00 4.00 0.35 0.10 27.79 02:56:01 1 63.19 0.00 3.83 2.01 0.10 30.87 02:57:01 all 30.96 0.00 2.35 2.33 0.10 64.26 02:57:01 0 45.42 0.00 2.27 1.05 0.12 51.14 02:57:01 1 16.48 0.00 2.42 3.61 0.08 77.40 Average: all 61.49 0.85 3.86 1.26 0.11 32.43 Average: 0 63.95 0.71 3.81 1.29 0.12 30.12 Average: 1 59.05 0.98 3.92 1.23 0.11 34.72