---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4195 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 12G 66G 16% / 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 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: 15997 700 9332 1 5964 14957 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:6f:ed:ff brd ff:ff:ff:ff:ff:ff inet 10.30.170.159/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85519sec preferred_lft 85519sec inet6 fe80::f816:3eff:fe6f:edff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:01:df:cb 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-4195) 11/04/24 _x86_64_ (4 CPU) 01:26:20 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 229.43 80.29 149.14 0.00 2484.65 7965.09 0.00 01:29:01 82.72 27.71 55.01 0.00 1817.70 9902.35 0.00 01:30:01 168.63 23.31 145.32 0.00 1345.82 13786.07 0.00 01:31:01 12.76 0.25 12.51 0.00 11.20 2992.20 0.00 01:32:01 69.07 9.18 59.89 0.00 4654.82 19446.63 0.00 01:33:01 47.46 0.72 46.74 0.00 38.53 11517.68 0.00 01:34:01 86.15 0.15 86.00 0.00 6.53 12592.74 0.00 01:35:01 50.97 0.08 50.89 0.00 3.73 5408.17 0.00 01:36:01 32.53 0.23 32.30 0.00 8.13 37274.03 0.00 01:37:01 12.00 0.00 12.00 0.00 0.00 10166.57 0.00 01:38:01 61.71 0.00 61.71 0.00 0.00 7287.99 0.00 01:39:01 65.22 0.00 65.22 0.00 0.00 7665.39 0.00 01:40:01 30.61 0.67 29.94 0.00 43.05 26251.12 0.00 Average: 73.02 10.97 62.05 0.00 801.05 13251.11 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13377864 15419668 562152 3.43 69032 2170180 1274312 7.31 819448 1910812 161204 01:29:01 12938992 15174848 796768 4.86 79160 2345256 1485868 8.52 1080300 2070144 38920 01:30:01 11416240 14068036 1892760 11.55 88868 2733544 2455112 14.09 2316064 2325652 38220 01:31:01 11003804 13714768 2245640 13.71 91040 2785288 2759972 15.83 2718032 2331500 9696 01:32:01 10477796 13716992 2233004 13.63 105320 3280140 2763012 15.85 2922432 2620108 11920 01:33:01 9799800 13290796 2658792 16.23 109116 3516724 3079324 17.67 3499068 2709768 170008 01:34:01 9614348 13237960 2711480 16.55 115052 3636428 3166824 18.17 3579788 2805836 211048 01:35:01 9810740 13706564 2243212 13.69 117608 3898180 2654976 15.23 3269608 2915672 438220 01:36:01 8643212 13545412 2403676 14.67 125828 4854504 3019044 17.32 4030492 3279488 268024 01:37:01 7936792 12840212 3108780 18.98 125908 4855564 3426180 19.66 4735176 3279524 800 01:38:01 8710668 13644944 2303568 14.06 134456 4873472 2726040 15.64 3942656 3293268 6060 01:39:01 8459480 13649916 2298432 14.03 136504 5119564 2703504 15.51 3956460 3524748 228452 01:40:01 9587992 15339780 608400 3.71 139416 5656760 1362668 7.82 2594884 3740772 20372 Average: 10136748 13949992 2005128 12.24 110562 3825046 2528987 14.51 3035724 2831330 123303 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 72.74 61.02 757.03 13.22 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:29:01 ens3 94.82 86.72 745.61 21.19 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:30:01 ens3 358.20 269.61 4870.72 31.89 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 2.27 2.27 0.17 0.17 0.00 0.00 0.00 0.00 01:31:01 ens3 49.12 36.70 49.53 11.15 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:32:01 ens3 393.35 236.06 4889.38 24.55 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 1054.14 1054.14 1000.56 1000.56 0.00 0.00 0.00 0.00 01:33:01 ens3 111.40 89.87 988.46 17.46 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 3016.85 3016.85 2859.29 2859.29 0.00 0.00 0.00 0.00 01:34:01 ens3 98.60 87.20 1043.67 14.02 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 3170.58 3170.58 3011.40 3011.40 0.00 0.00 0.00 0.00 01:35:01 ens3 92.25 72.45 235.47 24.22 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 1194.53 1194.53 1134.28 1134.28 0.00 0.00 0.00 0.00 01:36:01 ens3 111.51 87.09 57.07 27.68 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 01:37:01 ens3 4.87 4.38 6.68 0.83 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 0.47 0.47 0.03 0.03 0.00 0.00 0.00 0.00 01:38:01 ens3 39.41 31.21 21.52 7.91 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 2151.77 2151.77 2047.77 2047.77 0.00 0.00 0.00 0.00 01:39:01 ens3 84.12 60.22 19.58 18.02 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 2209.27 2209.27 2099.38 2099.38 0.00 0.00 0.00 0.00 01:40:01 ens3 184.19 198.47 65.17 540.37 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 37.97 37.97 3.73 3.73 0.00 0.00 0.00 0.00 Average: ens3 130.35 101.62 1057.68 57.89 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 987.87 987.87 935.13 935.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4195) 11/04/24 _x86_64_ (4 CPU) 01:26:20 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 14.87 11.91 9.43 15.37 0.12 48.30 01:28:01 0 12.74 11.78 9.51 4.92 0.12 60.93 01:28:01 1 15.04 11.66 9.06 15.29 0.13 48.81 01:28:01 2 18.93 11.45 9.01 19.14 0.12 41.35 01:28:01 3 12.75 12.74 10.14 22.10 0.12 42.15 01:29:01 all 12.54 0.00 1.06 6.67 0.05 79.68 01:29:01 0 7.81 0.00 1.10 18.65 0.05 72.39 01:29:01 1 10.69 0.00 0.97 0.73 0.03 87.57 01:29:01 2 8.49 0.00 0.64 0.50 0.03 90.34 01:29:01 3 23.22 0.00 1.53 6.77 0.07 68.41 01:30:01 all 65.85 0.00 2.28 1.14 0.10 30.63 01:30:01 0 65.31 0.00 1.72 1.27 0.08 31.62 01:30:01 1 73.22 0.00 1.58 0.18 0.12 24.90 01:30:01 2 60.23 0.00 3.08 2.11 0.10 34.49 01:30:01 3 64.65 0.00 2.75 1.01 0.10 31.50 01:31:01 all 80.94 0.00 1.83 0.10 0.11 17.01 01:31:01 0 82.02 0.00 1.59 0.10 0.10 16.18 01:31:01 1 87.96 0.00 1.82 0.02 0.12 10.08 01:31:01 2 71.30 0.00 1.82 0.02 0.13 26.72 01:31:01 3 82.50 0.00 2.09 0.25 0.10 15.06 01:32:01 all 72.93 0.00 3.84 1.18 0.12 21.93 01:32:01 0 71.96 0.00 4.24 1.64 0.12 22.04 01:32:01 1 74.60 0.00 3.87 1.44 0.10 19.99 01:32:01 2 75.71 0.00 3.39 1.16 0.12 19.63 01:32:01 3 69.45 0.00 3.86 0.47 0.13 26.09 01:33:01 all 67.19 0.00 3.39 0.41 0.10 28.91 01:33:01 0 71.29 0.00 2.80 0.87 0.10 24.94 01:33:01 1 67.84 0.00 4.17 0.32 0.10 27.57 01:33:01 2 62.65 0.00 4.08 0.10 0.12 33.05 01:33:01 3 66.97 0.00 2.52 0.34 0.10 30.08 01:34:01 all 63.16 0.00 3.42 0.76 0.10 32.56 01:34:01 0 63.00 0.00 4.87 1.81 0.10 30.21 01:34:01 1 60.82 0.00 2.70 0.47 0.10 35.90 01:34:01 2 63.56 0.00 3.22 0.35 0.10 32.77 01:34:01 3 65.27 0.00 2.89 0.39 0.08 31.37 01:35:01 all 51.11 0.00 2.49 0.39 0.09 45.91 01:35:01 0 53.11 0.00 2.51 0.00 0.08 44.30 01:35:01 1 62.38 0.00 3.74 0.80 0.10 32.97 01:35:01 2 45.13 0.00 2.18 0.72 0.08 51.89 01:35:01 3 43.81 0.00 1.54 0.05 0.08 54.51 01:36:01 all 55.59 0.00 2.66 0.90 0.09 40.76 01:36:01 0 50.18 0.00 2.74 0.03 0.08 46.96 01:36:01 1 61.23 0.00 2.68 0.91 0.08 35.09 01:36:01 2 52.30 0.00 1.77 0.35 0.08 45.49 01:36:01 3 58.69 0.00 3.45 2.33 0.10 35.43 01:37:01 all 45.28 0.00 0.64 0.20 0.09 53.79 01:37:01 0 31.60 0.00 0.62 0.00 0.10 67.69 01:37:01 1 48.32 0.00 0.67 0.02 0.10 50.89 01:37:01 2 38.28 0.00 0.47 0.77 0.08 60.39 01:37:01 3 62.90 0.00 0.80 0.00 0.08 36.21 01:38:01 all 58.36 0.00 2.72 0.43 0.10 38.39 01:38:01 0 59.30 0.00 3.15 0.34 0.12 37.10 01:38:01 1 53.41 0.00 2.13 0.30 0.10 44.05 01:38:01 2 54.83 0.00 2.84 0.44 0.10 41.80 01:38:01 3 65.89 0.00 2.75 0.65 0.10 30.60 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 55.05 0.00 2.94 0.37 0.10 41.54 01:39:01 0 54.79 0.00 3.24 0.18 0.10 41.69 01:39:01 1 56.20 0.00 3.82 0.99 0.10 38.89 01:39:01 2 57.33 0.00 2.67 0.05 0.10 39.85 01:39:01 3 51.90 0.00 2.03 0.25 0.08 45.74 01:40:01 all 33.64 0.00 1.96 1.27 0.08 63.06 01:40:01 0 25.34 0.00 1.94 0.13 0.05 72.53 01:40:01 1 38.67 0.00 1.78 1.13 0.08 58.33 01:40:01 2 37.10 0.00 1.81 2.70 0.08 58.30 01:40:01 3 33.49 0.00 2.30 1.12 0.08 63.01 Average: all 52.03 0.91 2.97 2.24 0.10 41.74 Average: 0 49.86 0.90 3.08 2.31 0.09 43.76 Average: 1 54.63 0.90 3.00 1.74 0.10 39.64 Average: 2 49.67 0.88 2.85 2.19 0.10 44.32 Average: 3 53.97 0.98 2.97 2.74 0.10 39.24