---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1494 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 32100 918 26364 1 4818 30717 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:64:20:cf brd ff:ff:ff:ff:ff:ff inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fe64:20cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:b5:91:39 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-8c-8g-1494) 10/26/24 _x86_64_ (8 CPU) 08:52:29 LINUX RESTART (8 CPU) 08:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 392.59 101.22 291.37 0.00 2822.17 92103.46 0.00 08:55:01 555.92 49.79 506.13 0.00 3079.75 45057.82 0.00 08:56:01 20.21 0.38 19.83 0.00 12.13 4531.11 0.00 08:57:01 41.01 4.58 36.43 0.00 153.17 15582.20 0.00 08:58:02 175.90 6.50 169.41 0.00 4613.10 29137.28 0.00 08:59:01 57.43 0.31 57.13 0.00 14.37 6368.41 0.00 09:00:01 70.99 0.00 70.99 0.00 0.00 39977.34 0.00 09:01:01 6.98 0.00 6.98 0.00 0.00 317.95 0.00 09:02:01 15.36 0.15 15.21 0.00 12.13 387.67 0.00 Average: 148.20 17.98 130.22 0.00 1188.78 25854.04 0.00 08:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 29648940 31589536 735148 2.24 74920 2169972 1693492 4.99 973092 1915028 175840 08:55:01 28175688 30577592 1729032 5.26 90900 2598628 2445908 7.21 2089520 2236848 68496 08:56:01 27934752 30417212 1886020 5.74 93732 2673032 2582636 7.61 2301000 2260340 18528 08:57:01 26895116 29818912 2473472 7.52 105712 3088764 3153208 9.30 3052808 2517624 254592 08:58:02 26750500 29958104 2315972 7.05 122996 3346756 2943532 8.68 3128796 2553320 1932 08:59:01 24778740 29214856 3057980 9.30 135404 4515464 3595440 10.60 4105116 3503156 1146364 09:00:01 24249368 28701304 3571316 10.86 137392 4528804 4078228 12.02 4639576 3495368 216 09:01:01 24239592 28692908 3579456 10.89 137524 4530076 4078228 12.02 4647388 3496520 28 09:02:01 27022116 31473132 800456 2.44 138132 4527448 1676564 4.94 1877836 3492768 6732 Average: 26632757 30049284 2238761 6.81 115190 3553216 2916360 8.60 2979459 2830108 185859 08:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 ens3 233.10 166.24 1252.41 48.87 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 08:55:01 ens3 339.06 261.76 3828.75 38.93 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:56:01 ens3 95.43 71.25 203.79 17.72 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:57:01 ens3 368.92 259.92 4662.94 33.00 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 2156.47 2156.47 2034.45 2034.45 0.00 0.00 0.00 0.00 08:58:02 ens3 215.05 110.38 2782.06 17.73 0.00 0.00 0.00 0.00 08:58:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:02 lo 1597.77 1597.77 1513.36 1513.36 0.00 0.00 0.00 0.00 08:59:01 ens3 235.38 161.19 2075.53 39.00 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 2089.65 2089.65 1990.28 1990.28 0.00 0.00 0.00 0.00 09:00:01 ens3 0.28 0.10 0.07 0.01 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 17.98 17.98 111.56 111.56 0.00 0.00 0.00 0.00 09:01:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 2.37 2.37 0.28 0.28 0.00 0.00 0.00 0.00 09:02:01 ens3 6.35 6.18 4.91 2.89 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 2.35 2.35 1.61 1.61 0.00 0.00 0.00 0.00 Average: ens3 165.73 115.06 1645.51 21.94 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 650.77 650.77 626.61 626.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-1494) 10/26/24 _x86_64_ (8 CPU) 08:52:29 LINUX RESTART (8 CPU) 08:53:02 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 10.18 9.31 7.59 1.99 0.13 70.81 08:54:01 0 8.02 9.82 8.09 2.72 0.12 71.22 08:54:01 1 3.09 12.06 8.66 0.72 0.14 75.33 08:54:01 2 5.21 11.60 8.82 1.13 0.12 73.12 08:54:01 3 7.56 9.64 7.99 1.94 0.12 72.75 08:54:01 4 19.17 7.92 6.12 3.49 0.15 63.15 08:54:01 5 14.83 9.68 7.67 1.04 0.10 66.67 08:54:01 6 16.16 8.05 7.67 4.22 0.15 63.74 08:54:01 7 7.44 5.74 5.68 0.66 0.14 80.34 08:55:01 all 36.37 0.00 1.39 1.71 0.08 60.45 08:55:01 0 44.32 0.00 1.51 1.29 0.07 52.82 08:55:01 1 42.30 0.00 1.46 0.54 0.08 55.62 08:55:01 2 30.92 0.00 1.46 2.66 0.07 64.90 08:55:01 3 34.08 0.00 1.22 3.22 0.07 61.41 08:55:01 4 36.52 0.00 0.95 1.67 0.07 60.79 08:55:01 5 33.28 0.00 1.55 0.82 0.08 64.27 08:55:01 6 25.15 0.00 1.35 1.87 0.08 71.54 08:55:01 7 44.41 0.00 1.65 1.59 0.10 52.25 08:56:01 all 48.96 0.00 1.16 0.09 0.09 49.70 08:56:01 0 59.18 0.00 0.80 0.00 0.08 39.94 08:56:01 1 55.25 0.00 1.42 0.00 0.08 43.25 08:56:01 2 53.80 0.00 1.24 0.03 0.10 44.83 08:56:01 3 48.02 0.00 0.95 0.47 0.08 50.48 08:56:01 4 46.14 0.00 1.27 0.15 0.08 52.36 08:56:01 5 51.69 0.00 1.40 0.00 0.08 46.82 08:56:01 6 20.21 0.00 0.94 0.08 0.08 78.69 08:56:01 7 57.67 0.00 1.29 0.00 0.10 40.94 08:57:01 all 40.49 0.00 1.90 0.31 0.08 57.21 08:57:01 0 35.30 0.00 1.50 0.15 0.08 62.96 08:57:01 1 31.68 0.00 1.34 0.32 0.07 66.59 08:57:01 2 42.58 0.00 1.84 0.23 0.10 55.25 08:57:01 3 45.35 0.00 1.39 0.25 0.08 52.92 08:57:01 4 43.99 0.00 2.38 0.02 0.10 53.52 08:57:01 5 46.66 0.00 2.61 0.30 0.08 50.34 08:57:01 6 31.88 0.00 1.82 0.77 0.08 65.45 08:57:01 7 46.50 0.00 2.32 0.47 0.07 50.65 08:58:02 all 41.16 0.00 2.37 1.33 0.10 55.05 08:58:02 0 33.79 0.00 2.68 1.04 0.10 62.40 08:58:02 1 45.86 0.00 2.82 1.28 0.10 49.94 08:58:02 2 44.61 0.00 2.34 1.40 0.08 51.56 08:58:02 3 40.94 0.00 1.90 0.65 0.12 56.39 08:58:02 4 40.43 0.00 2.05 0.47 0.08 56.96 08:58:02 5 42.01 0.00 2.10 2.06 0.10 53.73 08:58:02 6 36.42 0.00 2.02 3.21 0.08 58.26 08:58:02 7 45.19 0.00 3.04 0.48 0.13 51.14 08:59:01 all 36.14 0.00 2.01 0.18 0.08 61.59 08:59:01 0 54.59 0.00 2.74 0.12 0.10 42.44 08:59:01 1 34.88 0.00 2.61 0.29 0.07 62.14 08:59:01 2 30.15 0.00 1.84 0.63 0.09 67.29 08:59:01 3 34.01 0.00 1.90 0.03 0.09 63.97 08:59:01 4 33.11 0.00 2.51 0.19 0.07 64.13 08:59:01 5 35.97 0.00 1.21 0.00 0.07 62.76 08:59:01 6 35.56 0.00 1.95 0.19 0.07 62.23 08:59:01 7 30.81 0.00 1.33 0.02 0.07 67.78 09:00:01 all 5.97 0.00 0.32 0.82 0.06 92.83 09:00:01 0 6.71 0.00 0.47 3.56 0.03 89.22 09:00:01 1 7.77 0.00 0.17 0.15 0.07 91.84 09:00:01 2 5.05 0.00 0.50 1.03 0.10 93.31 09:00:01 3 5.82 0.00 0.32 0.40 0.05 93.41 09:00:01 4 6.54 0.00 0.30 0.12 0.07 92.97 09:00:01 5 4.30 0.00 0.30 0.32 0.05 95.03 09:00:01 6 5.80 0.00 0.22 0.07 0.03 93.88 09:00:01 7 5.76 0.00 0.30 0.93 0.05 92.96 09:01:01 all 0.91 0.00 0.10 0.04 0.04 98.90 09:01:01 0 1.18 0.00 0.03 0.00 0.00 98.78 09:01:01 1 0.93 0.00 0.17 0.05 0.05 98.80 09:01:01 2 1.17 0.00 0.15 0.08 0.05 98.55 09:01:01 3 0.65 0.00 0.15 0.05 0.03 99.12 09:01:01 4 1.19 0.00 0.17 0.02 0.10 98.53 09:01:01 5 0.15 0.00 0.02 0.00 0.02 99.82 09:01:01 6 0.37 0.00 0.03 0.12 0.02 99.47 09:01:01 7 1.65 0.00 0.12 0.03 0.03 98.17 09:02:01 all 2.79 0.00 0.26 0.07 0.04 96.85 09:02:01 0 1.60 0.00 0.22 0.03 0.02 98.13 09:02:01 1 7.89 0.00 0.38 0.08 0.05 91.59 09:02:01 2 2.88 0.00 0.25 0.03 0.03 96.80 09:02:01 3 3.80 0.00 0.30 0.03 0.02 95.85 09:02:01 4 2.82 0.00 0.25 0.00 0.05 96.88 09:02:01 5 1.00 0.00 0.17 0.07 0.02 98.74 09:02:01 6 0.82 0.00 0.28 0.02 0.03 98.85 09:02:01 7 1.45 0.00 0.20 0.30 0.08 97.96 Average: all 24.77 1.01 1.88 0.72 0.08 71.53 Average: 0 27.17 1.07 1.99 0.99 0.07 68.72 Average: 1 25.53 1.31 2.09 0.38 0.08 70.61 Average: 2 24.05 1.26 2.03 0.80 0.08 71.77 Average: 3 24.46 1.05 1.77 0.78 0.07 71.87 Average: 4 25.52 0.86 1.76 0.67 0.09 71.10 Average: 5 25.56 1.05 1.88 0.51 0.07 70.93 Average: 6 19.11 0.87 1.79 1.16 0.07 76.99 Average: 7 26.75 0.63 1.76 0.50 0.09 70.27