---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1288 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): 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 68G 13% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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: 15997 685 11739 1 3572 14972 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:d2:41:ae brd ff:ff:ff:ff:ff:ff inet 10.30.171.74/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85943sec preferred_lft 85943sec inet6 fe80::f816:3eff:fed2:41ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:42:5e:ab 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-4c-4g-1288) 01/13/25 _x86_64_ (4 CPU) 08:05:28 LINUX RESTART (4 CPU) 08:06:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 359.90 86.12 273.78 0.00 1810.62 9249.12 0.00 08:08:01 85.17 35.07 50.10 0.00 2041.72 9964.28 0.00 08:09:01 258.69 16.10 242.59 0.00 1102.08 9981.94 0.00 08:10:01 9.10 0.75 8.35 0.00 45.46 1613.73 0.00 08:11:01 109.47 8.77 100.70 0.00 4473.12 23391.03 0.00 08:12:01 6.83 0.02 6.81 0.00 0.13 370.68 0.00 08:13:01 24.46 0.58 23.88 0.00 66.12 952.24 0.00 Average: 120.80 20.74 100.05 0.00 1360.58 7925.39 0.00 08:06:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 13407532 15436868 548152 3.35 68728 2158500 1266480 7.27 771372 1932848 170760 08:08:01 12654676 15025584 944860 5.77 82772 2472100 1579304 9.06 1217472 2211364 179032 08:09:01 12054512 14544104 1421676 8.68 86060 2583804 1976600 11.34 1804512 2215316 27608 08:10:01 11719132 14332916 1630488 9.95 90336 2697168 2119952 12.16 2033992 2311040 100808 08:11:01 10654360 13951984 1999720 12.21 129688 3318072 2776012 15.93 2757564 2614208 5244 08:12:01 10413732 13714024 2237576 13.66 129512 3320684 2823904 16.20 2995868 2616120 1420 08:13:01 12021300 15329960 622032 3.80 132348 3325984 1330040 7.63 1393268 2616160 15080 Average: 11846463 14619349 1343501 8.20 102778 2839473 1981756 11.37 1853435 2359579 71422 08:06:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 205.91 155.41 1272.78 53.39 0.00 0.00 0.00 0.00 08:07:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 259.21 211.46 3048.82 34.35 0.00 0.00 0.00 0.00 08:08:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 105.00 99.22 577.30 23.35 0.00 0.00 0.00 0.00 08:09:01 lo 12.76 12.76 0.81 0.81 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 123.91 105.20 1336.14 20.86 0.00 0.00 0.00 0.00 08:10:01 lo 35.56 35.56 3.56 3.56 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 390.35 223.28 5779.68 22.36 0.00 0.00 0.00 0.00 08:11:01 lo 1057.09 1057.09 1006.28 1006.28 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 2.13 1.85 0.38 0.34 0.00 0.00 0.00 0.00 08:12:01 lo 7.23 7.23 0.55 0.55 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 20.81 21.46 16.90 16.73 0.00 0.00 0.00 0.00 08:13:01 lo 2.27 2.27 0.19 0.19 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 157.96 116.65 1720.99 24.34 0.00 0.00 0.00 0.00 Average: lo 160.32 160.32 145.20 145.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1288) 01/13/25 _x86_64_ (4 CPU) 08:05:28 LINUX RESTART (4 CPU) 08:06:03 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 19.57 14.68 12.00 3.10 0.10 50.55 08:07:01 0 21.03 13.55 11.42 4.92 0.10 48.99 08:07:01 1 32.74 12.07 11.04 2.96 0.09 41.11 08:07:01 2 10.24 17.23 12.72 1.99 0.10 57.73 08:07:01 3 14.25 15.89 12.82 2.53 0.10 54.40 08:08:01 all 20.85 0.00 1.23 1.11 0.06 76.74 08:08:01 0 22.11 0.00 1.60 1.00 0.05 75.23 08:08:01 1 28.45 0.00 0.87 0.27 0.07 70.35 08:08:01 2 16.31 0.00 1.27 1.81 0.07 80.54 08:08:01 3 16.52 0.00 1.18 1.38 0.05 80.86 08:09:01 all 78.38 0.00 2.73 0.85 0.09 17.95 08:09:01 0 77.72 0.00 2.68 2.18 0.10 17.32 08:09:01 1 77.94 0.00 2.96 0.13 0.08 18.88 08:09:01 2 74.07 0.00 2.63 0.89 0.08 22.32 08:09:01 3 83.79 0.00 2.63 0.18 0.10 13.29 08:10:01 all 55.18 0.00 1.81 0.07 0.09 42.85 08:10:01 0 55.20 0.00 1.59 0.15 0.08 42.97 08:10:01 1 56.51 0.00 1.51 0.00 0.08 41.90 08:10:01 2 51.66 0.00 2.32 0.02 0.12 45.88 08:10:01 3 57.37 0.00 1.81 0.12 0.08 40.62 08:11:01 all 72.72 0.00 4.77 0.81 0.13 21.58 08:11:01 0 71.35 0.00 4.51 0.91 0.10 23.13 08:11:01 1 73.43 0.00 3.56 1.06 0.12 21.84 08:11:01 2 72.46 0.00 6.82 0.62 0.13 19.96 08:11:01 3 73.64 0.00 4.18 0.66 0.17 21.36 08:12:01 all 63.73 0.00 1.73 0.03 0.10 34.40 08:12:01 0 68.60 0.00 1.48 0.00 0.10 29.82 08:12:01 1 69.56 0.00 1.93 0.00 0.10 28.42 08:12:01 2 54.95 0.00 1.76 0.07 0.12 43.11 08:12:01 3 61.83 0.00 1.77 0.05 0.10 36.25 08:13:01 all 14.55 0.00 0.80 0.48 0.05 84.12 08:13:01 0 5.37 0.00 0.60 0.03 0.03 93.96 08:13:01 1 27.98 0.00 0.97 0.22 0.07 70.76 08:13:01 2 21.00 0.00 1.05 0.18 0.05 77.71 08:13:01 3 3.85 0.00 0.57 1.49 0.03 94.06 Average: all 46.53 2.03 3.53 0.91 0.09 46.91 Average: 0 46.00 1.87 3.37 1.29 0.08 47.39 Average: 1 52.44 1.67 3.22 0.65 0.09 41.93 Average: 2 43.09 2.38 4.03 0.79 0.10 49.62 Average: 3 44.58 2.19 3.51 0.91 0.09 48.72