---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-40179 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/loop1 62M 62M 0 100% /snap/core20/1405 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 557 2233 1 5154 7080 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:d8:70:86 brd ff:ff:ff:ff:ff:ff inet 10.30.170.50/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fed8:7086/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a1:07:52:46 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-40179) 10/07/24 _x86_64_ (2 CPU) 14:28:40 LINUX RESTART (2 CPU) 14:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:30:01 275.32 154.40 120.92 0.00 12002.27 45065.47 0.00 14:31:01 183.17 40.99 142.18 0.00 2444.93 12057.87 0.00 14:32:01 41.89 13.81 28.08 0.00 780.94 9318.58 0.00 14:33:01 30.06 0.72 29.35 0.00 31.06 25788.77 0.00 14:34:01 71.91 6.20 65.71 0.00 2487.97 38117.16 0.00 14:35:01 36.66 1.20 35.46 0.00 212.90 11151.74 0.00 14:36:01 38.92 0.02 38.90 0.00 0.13 13491.77 0.00 14:37:01 39.10 0.00 39.10 0.00 0.00 13763.47 0.00 14:38:01 36.16 0.02 36.14 0.00 0.13 11965.61 0.00 14:39:01 29.11 2.40 26.71 0.00 127.05 21637.06 0.00 Average: 78.23 21.97 56.25 0.00 1808.58 20235.63 0.00 14:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:30:01 5329828 7287972 508232 6.25 54636 2079508 1190232 12.96 768872 1815948 111696 14:31:01 4422444 6875692 896492 11.02 83084 2523760 1524344 16.60 1229300 2215232 242424 14:32:01 3942456 6490580 1278936 15.72 85368 2613720 1983544 21.60 1722236 2195316 44512 14:33:01 2512496 6280276 1484120 18.24 95648 3786192 2092692 22.78 2466484 2839048 471012 14:34:01 2190184 6427460 1328468 16.33 106452 4231040 1943728 21.16 2625076 2979848 1356 14:35:01 1828856 6190320 1565972 19.25 112088 4342100 2201552 23.97 2890564 3067224 97904 14:36:01 1799128 6159924 1596364 19.62 111244 4341688 2227860 24.25 2921008 3065752 104180 14:37:01 1738888 6106448 1649704 20.28 111844 4347028 2270728 24.72 2977220 3068348 105528 14:38:01 1842224 6319292 1436864 17.66 113408 4450820 2049684 22.32 2769948 3169108 185456 14:39:01 2379732 7335872 420956 5.17 115632 4911652 1113620 12.12 1999212 3391316 27852 Average: 2798624 6547384 1216611 14.95 98940 3762751 1859798 20.25 2236992 2780714 139192 14:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:30:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 365.42 227.15 1979.56 65.17 0.00 0.00 0.00 0.00 14:31:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 285.67 230.59 3479.89 35.93 0.00 0.00 0.00 0.00 14:32:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 106.27 97.50 592.36 17.52 0.00 0.00 0.00 0.00 14:33:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 168.09 150.61 1666.40 29.30 0.00 0.00 0.00 0.00 14:34:01 lo 2028.17 2028.17 1930.32 1930.32 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 ens3 180.94 95.03 2430.32 10.64 0.00 0.00 0.00 0.00 14:35:01 lo 4384.25 4384.25 4155.58 4155.58 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 29.45 28.30 13.12 7.29 0.00 0.00 0.00 0.00 14:36:01 lo 6470.14 6470.14 6125.77 6125.77 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 27.49 26.72 17.53 7.28 0.00 0.00 0.00 0.00 14:37:01 lo 6620.88 6620.88 6257.89 6257.89 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 ens3 32.60 29.15 54.98 6.59 0.00 0.00 0.00 0.00 14:38:01 lo 5314.31 5314.31 5033.35 5033.35 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 ens3 95.95 84.77 332.48 18.62 0.00 0.00 0.00 0.00 14:39:01 lo 1.38 1.38 0.12 0.12 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 ens3 154.26 133.36 735.23 49.77 0.00 0.00 0.00 0.00 Average: lo 2482.48 2482.48 2350.39 2350.39 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 144.61 110.32 1130.19 24.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40179) 10/07/24 _x86_64_ (2 CPU) 14:28:40 LINUX RESTART (2 CPU) 14:29:01 CPU %user %nice %system %iowait %steal %idle 14:30:01 all 31.96 22.27 16.83 12.79 0.11 16.03 14:30:01 0 32.16 22.15 17.33 14.31 0.12 13.92 14:30:01 1 31.77 22.40 16.33 11.27 0.10 18.14 14:31:01 all 54.63 0.00 3.90 6.26 0.15 35.06 14:31:01 0 58.96 0.00 3.40 3.80 0.13 33.71 14:31:01 1 50.31 0.00 4.41 8.71 0.17 36.40 14:32:01 all 92.46 0.00 2.74 0.62 0.13 4.05 14:32:01 0 92.54 0.00 2.51 0.56 0.13 4.25 14:32:01 1 92.39 0.00 2.96 0.67 0.12 3.86 14:33:01 all 79.82 0.00 3.43 2.18 0.13 14.44 14:33:01 0 85.37 0.00 3.78 0.71 0.13 10.01 14:33:01 1 74.29 0.00 3.08 3.65 0.12 18.86 14:34:01 all 82.74 0.00 5.75 2.39 0.10 9.02 14:34:01 0 84.61 0.00 5.57 2.49 0.12 7.21 14:34:01 1 80.89 0.00 5.94 2.29 0.08 10.80 14:35:01 all 81.46 0.00 6.37 0.61 0.11 11.45 14:35:01 0 81.96 0.00 6.33 0.92 0.12 10.67 14:35:01 1 80.96 0.00 6.40 0.30 0.10 12.23 14:36:01 all 76.68 0.00 8.07 1.01 0.11 14.14 14:36:01 0 76.64 0.00 8.34 0.52 0.10 14.40 14:36:01 1 76.72 0.00 7.80 1.49 0.12 13.88 14:37:01 all 74.81 0.00 7.40 1.38 0.12 16.29 14:37:01 0 74.47 0.00 7.33 1.09 0.12 16.99 14:37:01 1 75.14 0.00 7.48 1.68 0.12 15.59 14:38:01 all 74.51 0.00 6.74 0.70 0.12 17.93 14:38:01 0 77.05 0.00 6.71 0.47 0.12 15.66 14:38:01 1 71.97 0.00 6.77 0.92 0.12 20.22 14:39:01 all 74.29 0.00 2.76 0.70 0.13 22.13 14:39:01 0 66.87 0.00 2.21 0.55 0.12 30.25 14:39:01 1 81.73 0.00 3.31 0.84 0.13 13.99 Average: all 72.36 2.21 6.39 2.85 0.12 16.06 Average: 0 73.08 2.20 6.34 2.53 0.12 15.73 Average: 1 71.64 2.22 6.44 3.18 0.12 16.40