---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6994 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 11G 68G 14% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 735 11061 1 4200 14922 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:c2:66:4e brd ff:ff:ff:ff:ff:ff inet 10.30.170.34/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85650sec preferred_lft 85650sec inet6 fe80::f816:3eff:fec2:664e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:d4:f1:5f 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-6994) 01/31/25 _x86_64_ (4 CPU) 11:05:30 LINUX RESTART (4 CPU) 11:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:07:01 426.11 131.81 294.31 0.00 10661.51 13691.51 0.00 11:08:01 59.37 13.50 45.88 0.00 1381.77 9368.46 0.00 11:09:01 1.67 0.00 1.67 0.00 0.00 31.59 0.00 11:10:01 292.93 24.50 268.44 0.00 1125.55 2584.64 0.00 11:11:01 83.25 18.01 65.24 0.00 5022.10 18504.65 0.00 11:12:01 114.33 1.07 113.26 0.00 35.19 3128.68 0.00 11:13:01 47.86 4.27 43.59 0.00 135.44 18331.61 0.00 11:14:01 26.57 0.03 26.54 0.00 1.07 6875.97 0.00 11:15:01 37.98 0.43 37.55 0.00 18.38 5342.66 0.00 11:16:01 28.11 0.43 27.68 0.00 55.46 5551.21 0.00 11:17:01 32.79 0.88 31.91 0.00 48.13 18668.22 0.00 Average: 104.14 17.55 86.60 0.00 1666.64 9272.90 0.00 11:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 13348780 15382512 597360 3.65 69376 2161656 1313308 7.53 825460 1931836 169776 11:08:01 13250840 15414708 558096 3.41 74488 2280084 1252468 7.19 799376 2043400 152 11:09:01 13250068 15414044 558748 3.41 74656 2280112 1252468 7.19 799048 2043428 12 11:10:01 12409452 14814684 1149612 7.02 83348 2504664 2105436 12.08 1436852 2228620 199120 11:11:01 11451456 14420984 1527480 9.32 117904 3017436 2459596 14.11 2206648 2380912 17748 11:12:01 11205748 14239576 1708960 10.43 127936 3067888 2285864 13.11 2416136 2414084 28804 11:13:01 10702880 14056208 1891708 11.55 137040 3362556 2475428 14.20 2741436 2575756 119256 11:14:01 10627812 14014272 1933732 11.80 138700 3391764 2692936 15.45 2787720 2601444 110564 11:15:01 9894608 13467936 2479372 15.14 142164 3565564 2938952 16.86 3385768 2723728 235464 11:16:01 10413648 13839948 2107708 12.87 143288 3422532 2698772 15.48 2998340 2601184 36192 11:17:01 11354456 15300844 646544 3.95 146980 3918816 1388680 7.97 1721992 2919752 14768 Average: 11628159 14578701 1378120 8.41 114171 2997552 2078537 11.93 2010798 2405831 84714 11:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 11:07:01 ens3 409.90 283.07 1718.33 73.37 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:08:01 ens3 28.53 21.41 222.16 8.47 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 5.55 5.22 44.90 0.81 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:10:01 ens3 220.65 184.10 3028.94 24.20 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 11:11:01 ens3 301.02 236.89 3342.91 26.89 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 11:12:01 ens3 49.13 42.53 100.94 11.42 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 3981.25 3981.25 3789.33 3789.33 0.00 0.00 0.00 0.00 11:13:01 ens3 248.53 169.81 3250.12 18.82 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 3886.64 3886.64 3693.99 3693.99 0.00 0.00 0.00 0.00 11:14:01 ens3 54.40 42.52 89.90 10.31 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 1775.57 1775.57 1679.14 1679.14 0.00 0.00 0.00 0.00 11:15:01 ens3 82.08 58.21 817.34 9.08 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 1238.86 1238.86 1173.98 1173.98 0.00 0.00 0.00 0.00 11:16:01 ens3 55.67 47.56 184.46 10.48 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 29.50 29.50 2.91 2.91 0.00 0.00 0.00 0.00 11:17:01 ens3 160.32 179.55 813.23 259.08 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 994.17 994.17 941.52 941.52 0.00 0.00 0.00 0.00 Average: ens3 146.48 115.27 1236.79 41.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6994) 01/31/25 _x86_64_ (4 CPU) 11:05:30 LINUX RESTART (4 CPU) 11:06:02 CPU %user %nice %system %iowait %steal %idle 11:07:01 all 20.51 14.65 12.01 3.64 0.11 49.08 11:07:01 0 21.40 14.65 12.26 3.62 0.10 47.96 11:07:01 1 8.29 17.67 12.18 3.33 0.10 58.43 11:07:01 2 35.16 11.48 10.99 3.24 0.10 39.03 11:07:01 3 17.13 14.80 12.60 4.38 0.14 50.96 11:08:01 all 3.90 0.00 0.41 1.31 0.03 94.36 11:08:01 0 1.33 0.00 0.38 2.70 0.02 95.56 11:08:01 1 0.94 0.00 0.27 0.52 0.05 98.22 11:08:01 2 11.24 0.00 0.79 1.85 0.03 86.08 11:08:01 3 2.07 0.00 0.18 0.17 0.02 97.57 11:09:01 all 0.04 0.00 0.03 0.01 0.02 99.90 11:09:01 0 0.00 0.00 0.00 0.02 0.02 99.97 11:09:01 1 0.13 0.00 0.08 0.03 0.03 99.72 11:09:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:10:01 all 21.48 0.00 1.25 0.59 0.05 76.64 11:10:01 0 19.85 0.00 1.59 0.74 0.03 77.79 11:10:01 1 21.76 0.00 0.89 0.23 0.07 77.05 11:10:01 2 22.05 0.00 1.04 0.84 0.05 76.03 11:10:01 3 22.24 0.00 1.48 0.53 0.03 75.70 11:11:01 all 78.74 0.00 4.23 1.04 0.12 15.87 11:11:01 0 78.96 0.00 4.23 0.74 0.12 15.96 11:11:01 1 75.85 0.00 4.21 1.86 0.12 17.97 11:11:01 2 79.21 0.00 4.11 0.67 0.12 15.89 11:11:01 3 80.97 0.00 4.36 0.89 0.12 13.66 11:12:01 all 76.47 0.00 2.89 0.55 0.13 19.96 11:12:01 0 79.52 0.00 2.10 0.37 0.12 17.89 11:12:01 1 76.13 0.00 1.95 0.19 0.15 21.57 11:12:01 2 69.21 0.00 3.60 1.28 0.13 25.78 11:12:01 3 81.01 0.00 3.88 0.37 0.10 14.64 11:13:01 all 51.47 0.00 3.32 1.82 0.12 43.27 11:13:01 0 45.97 0.00 2.85 0.20 0.13 50.85 11:13:01 1 55.77 0.00 4.08 1.38 0.13 38.63 11:13:01 2 52.65 0.00 3.56 3.43 0.12 40.24 11:13:01 3 51.51 0.00 2.80 2.28 0.10 43.31 11:14:01 all 63.77 0.00 3.42 7.35 0.14 25.33 11:14:01 0 65.98 0.00 3.43 1.11 0.12 29.36 11:14:01 1 64.68 0.00 2.61 8.60 0.10 24.01 11:14:01 2 61.65 0.00 4.08 11.34 0.24 22.70 11:14:01 3 62.77 0.00 3.55 8.32 0.10 25.27 11:15:01 all 60.23 0.00 2.45 6.42 0.13 30.78 11:15:01 0 60.24 0.00 2.04 19.54 0.12 18.06 11:15:01 1 61.22 0.00 2.52 3.82 0.12 32.32 11:15:01 2 58.68 0.00 2.49 0.32 0.14 38.37 11:15:01 3 60.74 0.00 2.75 1.92 0.14 34.46 11:16:01 all 62.28 0.00 2.53 1.88 0.13 33.19 11:16:01 0 62.76 0.00 2.79 4.95 0.13 29.37 11:16:01 1 62.58 0.00 2.52 0.74 0.14 34.03 11:16:01 2 62.09 0.00 2.52 1.51 0.12 33.76 11:16:01 3 61.70 0.00 2.28 0.27 0.12 35.63 11:17:01 all 18.83 0.00 1.13 3.86 0.06 76.12 11:17:01 0 30.08 0.00 1.56 10.52 0.07 57.78 11:17:01 1 15.51 0.00 1.31 0.67 0.08 82.42 11:17:01 2 19.26 0.00 1.12 3.95 0.07 75.60 11:17:01 3 10.46 0.00 0.52 0.30 0.03 88.69 Average: CPU %user %nice %system %iowait %steal %idle Average: all 41.52 1.31 3.04 2.58 0.09 51.46 Average: 0 42.31 1.31 3.00 4.04 0.09 49.26 Average: 1 40.19 1.57 2.94 1.94 0.10 53.26 Average: 2 42.72 1.03 3.10 2.57 0.10 50.48 Average: 3 40.86 1.32 3.11 1.76 0.08 52.87