---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3329 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 9.8G 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/loop2 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/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: 15997 711 11608 1 3677 14946 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:a2:ab:59 brd ff:ff:ff:ff:ff:ff inet 10.30.171.108/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85694sec preferred_lft 85694sec inet6 fe80::f816:3eff:fea2:ab59/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2f:4b:69:ca 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-3329) 12/17/24 _x86_64_ (4 CPU) 08:11:52 LINUX RESTART (4 CPU) 08:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:13:02 336.73 154.09 182.64 0.00 11988.40 103089.89 0.00 08:14:01 194.81 55.70 139.11 0.00 2237.18 11945.25 0.00 08:15:01 71.20 19.06 52.14 0.00 1237.26 19543.94 0.00 08:16:01 6.45 0.62 5.83 0.00 32.79 1307.52 0.00 08:17:01 16.20 0.78 15.42 0.00 35.33 3054.13 0.00 08:18:01 46.18 4.38 41.80 0.00 4467.98 8194.47 0.00 08:19:01 278.95 0.30 278.65 0.00 16.40 8257.29 0.00 08:20:01 5.58 0.05 5.53 0.00 0.93 878.12 0.00 08:21:01 3.85 0.03 3.82 0.00 0.40 306.83 0.00 08:22:01 3.23 0.00 3.23 0.00 0.00 353.01 0.00 08:23:01 19.81 0.20 19.61 0.00 16.40 1506.28 0.00 Average: 89.20 21.33 67.87 0.00 1820.60 14406.93 0.00 08:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:13:02 13498052 15391940 598556 3.65 53524 2047044 1305264 7.49 850304 1777196 85496 08:14:01 12523996 14952096 1012796 6.18 83324 2526200 1670460 9.58 1332820 2217880 279364 08:15:01 11002892 13799064 2162008 13.20 90256 2860980 2696620 15.47 2734932 2306540 28372 08:16:01 6905300 9715688 6245052 38.12 90724 2873392 6893376 39.55 6814160 2313824 4404 08:17:01 10971912 13862700 2091464 12.77 93324 2946072 2969528 17.04 2685048 2368544 1128 08:18:01 10428708 13705752 2244472 13.70 103556 3308248 2952980 16.94 3047936 2534688 31120 08:19:01 9797808 13132004 2818120 17.20 134976 3330544 3224528 18.50 3669220 2539696 18436 08:20:01 9684192 13029064 2920388 17.83 135236 3339560 3369120 19.33 3771540 2547396 3480 08:21:01 9617360 12970372 2979000 18.19 135380 3347052 3367900 19.32 3830580 2554556 4156 08:22:01 9597944 12963080 2986304 18.23 135516 3358620 3385820 19.43 3837744 2566132 7696 08:23:01 11914512 15327016 622708 3.80 136804 3403548 1328068 7.62 1483276 2608856 12584 Average: 10540243 13531707 2425533 14.81 108420 3031024 3014879 17.30 3096142 2394119 43294 08:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:13:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 08:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:02 ens3 473.32 302.60 2247.45 71.12 0.00 0.00 0.00 0.00 08:14:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 263.62 214.39 3613.94 32.23 0.00 0.00 0.00 0.00 08:15:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 131.84 110.51 1497.22 18.79 0.00 0.00 0.00 0.00 08:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 9.30 8.73 1.99 2.09 0.00 0.00 0.00 0.00 08:17:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 92.97 73.97 804.77 6.98 0.00 0.00 0.00 0.00 08:18:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 223.21 171.16 2315.26 20.66 0.00 0.00 0.00 0.00 08:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 24.73 22.28 44.88 5.96 0.00 0.00 0.00 0.00 08:20:01 lo 8.55 8.55 1.25 1.25 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 8.53 6.02 1.99 2.16 0.00 0.00 0.00 0.00 08:21:01 lo 70.41 70.41 16.40 16.40 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 3.68 3.27 0.73 0.75 0.00 0.00 0.00 0.00 08:22:01 lo 81.94 81.94 17.68 17.68 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 0.17 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 13.70 12.28 8.57 5.59 0.00 0.00 0.00 0.00 Average: lo 15.45 15.45 3.30 3.30 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 112.96 83.92 953.87 15.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3329) 12/17/24 _x86_64_ (4 CPU) 08:11:52 LINUX RESTART (4 CPU) 08:12:01 CPU %user %nice %system %iowait %steal %idle 08:13:02 all 17.29 17.19 14.72 5.64 0.13 45.03 08:13:02 0 12.90 17.95 15.34 6.50 0.12 47.21 08:13:02 1 15.05 18.54 14.94 4.49 0.12 46.87 08:13:02 2 20.34 15.70 13.76 4.35 0.13 45.72 08:13:02 3 20.91 16.58 14.84 7.22 0.14 40.32 08:14:01 all 31.37 4.05 4.82 3.82 0.11 55.84 08:14:01 0 20.43 5.00 4.68 4.58 0.10 65.21 08:14:01 1 49.02 2.70 4.74 5.56 0.14 37.83 08:14:01 2 30.42 4.41 5.98 3.83 0.10 55.26 08:14:01 3 25.60 4.07 3.88 1.31 0.09 65.04 08:15:01 all 70.05 0.00 2.64 1.36 0.11 25.83 08:15:01 0 66.73 0.00 2.36 0.82 0.12 29.96 08:15:01 1 68.58 0.00 3.06 0.57 0.10 27.70 08:15:01 2 70.34 0.00 1.56 2.03 0.12 25.96 08:15:01 3 74.54 0.00 3.59 2.04 0.10 19.73 08:16:01 all 33.61 0.00 1.05 0.11 0.09 65.14 08:16:01 0 33.07 0.00 0.78 0.18 0.08 65.88 08:16:01 1 37.03 0.00 2.25 0.00 0.10 60.62 08:16:01 2 34.86 0.00 0.63 0.00 0.07 64.44 08:16:01 3 29.47 0.00 0.53 0.27 0.12 69.61 08:17:01 all 20.27 0.00 0.88 0.45 0.07 78.33 08:17:01 0 20.66 0.00 0.70 0.61 0.05 77.98 08:17:01 1 20.18 0.00 1.30 1.15 0.08 77.28 08:17:01 2 20.84 0.00 0.69 0.02 0.07 78.39 08:17:01 3 19.40 0.00 0.82 0.00 0.08 79.69 08:18:01 all 72.36 0.00 2.84 0.57 0.10 24.13 08:18:01 0 71.88 0.00 3.47 1.09 0.10 23.46 08:18:01 1 71.22 0.00 2.68 0.84 0.10 25.16 08:18:01 2 71.91 0.00 2.21 0.20 0.12 25.55 08:18:01 3 74.42 0.00 3.02 0.15 0.08 22.33 08:19:01 all 56.11 0.00 2.19 6.34 0.10 35.25 08:19:01 0 60.99 0.00 2.77 10.12 0.12 26.01 08:19:01 1 60.67 0.00 2.26 3.51 0.10 33.47 08:19:01 2 57.94 0.00 1.35 1.40 0.08 39.21 08:19:01 3 44.86 0.00 2.39 10.34 0.10 42.30 08:20:01 all 34.59 0.00 1.03 0.09 0.11 64.18 08:20:01 0 34.68 0.00 0.85 0.22 0.10 64.15 08:20:01 1 37.96 0.00 1.15 0.00 0.12 60.77 08:20:01 2 34.27 0.00 0.92 0.07 0.10 64.64 08:20:01 3 31.44 0.00 1.21 0.07 0.12 67.17 08:21:01 all 7.86 0.00 0.56 0.03 0.07 91.47 08:21:01 0 7.71 0.00 0.67 0.13 0.07 91.42 08:21:01 1 7.93 0.00 0.55 0.00 0.07 91.45 08:21:01 2 7.45 0.00 0.57 0.00 0.07 91.91 08:21:01 3 8.36 0.00 0.47 0.00 0.07 91.11 08:22:01 all 5.56 0.00 0.57 0.53 0.07 93.27 08:22:01 0 5.63 0.00 0.53 1.49 0.08 92.26 08:22:01 1 5.78 0.00 0.57 0.22 0.07 93.37 08:22:01 2 6.13 0.00 0.53 0.20 0.07 93.08 08:22:01 3 4.71 0.00 0.64 0.20 0.07 94.38 08:23:01 all 11.19 0.00 0.91 0.83 0.08 86.98 08:23:01 0 8.76 0.00 0.87 1.60 0.08 88.69 08:23:01 1 9.29 0.00 0.91 0.23 0.07 89.50 08:23:01 2 16.79 0.00 1.10 0.40 0.10 81.61 08:23:01 3 9.94 0.00 0.77 1.10 0.07 88.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.75 1.91 2.91 1.79 0.09 60.54 Average: 0 31.22 2.07 2.99 2.48 0.09 61.15 Average: 1 34.77 1.91 3.11 1.50 0.10 58.62 Average: 2 33.75 1.81 2.65 1.13 0.09 60.57 Average: 3 31.26 1.86 2.91 2.06 0.09 61.83