---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7552 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: 2799.998 BogoMIPS: 5599.99 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 10G 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 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 674 11430 1 3892 14983 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:fe:c5:76 brd ff:ff:ff:ff:ff:ff inet 10.30.171.145/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85573sec preferred_lft 85573sec inet6 fe80::f816:3eff:fefe:c576/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b8:e1:66:70 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-7552) 11/15/24 _x86_64_ (4 CPU) 01:45:11 LINUX RESTART (4 CPU) 01:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:47:02 198.80 67.58 131.22 0.00 2338.95 8412.41 0.00 01:48:01 220.73 54.36 166.36 0.00 3245.69 20763.53 0.00 01:49:01 64.45 5.00 59.45 0.00 200.07 15871.64 0.00 01:50:01 18.48 0.13 18.35 0.00 4.00 3902.55 0.00 01:51:01 87.50 5.10 82.40 0.00 4513.11 25356.44 0.00 01:52:01 10.95 0.27 10.68 0.00 13.60 1097.68 0.00 01:53:01 19.70 0.07 19.63 0.00 5.47 5175.67 0.00 01:54:01 40.49 0.08 40.41 0.00 6.13 9858.62 0.00 01:55:01 20.98 0.02 20.96 0.00 0.13 4234.72 0.00 01:56:01 45.94 0.03 45.91 0.00 0.80 4785.34 0.00 01:57:01 24.63 0.25 24.38 0.00 8.00 4747.21 0.00 01:58:01 7.12 0.50 6.62 0.00 27.06 1450.42 0.00 Average: 63.10 11.06 52.04 0.00 860.27 8788.09 0.00 01:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:47:02 13217636 15392052 582380 3.56 75140 2290664 1331544 7.64 879544 1997020 217056 01:48:01 11319588 14231696 1728180 10.55 95468 2977628 2296788 13.18 2172588 2553520 367900 01:49:01 11127972 13980268 1979196 12.08 100972 2913416 2622688 15.05 2565476 2356656 19468 01:50:01 10939392 13862492 2096516 12.80 102184 2977268 2624284 15.06 2705196 2398636 53404 01:51:01 10607720 13921756 2026456 12.37 112700 3343988 2437616 13.99 2838780 2570364 13268 01:52:01 10446128 13802428 2146156 13.10 112704 3383504 2523012 14.48 2978268 2589780 25604 01:53:01 10120216 13536320 2411828 14.72 117592 3430600 2779424 15.95 3269368 2615512 13752 01:54:01 9869636 13464344 2483040 15.16 123216 3593020 2858756 16.40 3376696 2747988 142780 01:55:01 9971432 13476204 2471324 15.09 123752 3505100 2930744 16.81 3358092 2667424 21044 01:56:01 9952168 13497524 2449900 14.96 126168 3540668 2771828 15.90 3355744 2687564 25404 01:57:01 9183132 12773972 3173260 19.37 127444 3580368 3612284 20.72 4087116 2718764 23108 01:58:01 9310864 12922060 3025228 18.47 127580 3598900 3410072 19.56 3942416 2732916 2688 Average: 10505490 13738426 2214455 13.52 112077 3261260 2683253 15.39 2960774 2553012 77123 01:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:47:02 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:47:02 ens3 105.41 84.07 969.99 18.12 0.00 0.00 0.00 0.00 01:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 1038.03 1038.03 987.49 987.49 0.00 0.00 0.00 0.00 01:48:01 ens3 608.37 454.47 7480.28 56.56 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 2275.07 2275.07 2158.97 2158.97 0.00 0.00 0.00 0.00 01:49:01 ens3 44.99 38.20 46.06 8.63 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 1133.36 1133.36 1071.05 1071.05 0.00 0.00 0.00 0.00 01:50:01 ens3 66.56 55.17 150.68 13.24 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 4352.96 4352.96 4133.67 4133.67 0.00 0.00 0.00 0.00 01:51:01 ens3 228.90 135.93 2799.26 18.30 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 17.96 17.96 2.11 2.11 0.00 0.00 0.00 0.00 01:52:01 ens3 25.85 25.81 49.03 6.12 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 1081.37 1081.37 1016.16 1016.16 0.00 0.00 0.00 0.00 01:53:01 ens3 45.69 38.61 77.46 11.76 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 lo 3077.05 3077.05 2860.28 2860.28 0.00 0.00 0.00 0.00 01:54:01 ens3 32.01 29.51 9.04 11.75 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 939.19 939.19 890.23 890.23 0.00 0.00 0.00 0.00 01:55:01 ens3 35.22 27.34 12.47 7.51 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 989.27 989.27 937.94 937.94 0.00 0.00 0.00 0.00 01:56:01 ens3 34.66 25.26 7.88 7.18 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 898.63 898.63 851.41 851.41 0.00 0.00 0.00 0.00 01:57:01 ens3 32.04 26.08 10.67 6.70 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 4.93 4.93 1.01 1.01 0.00 0.00 0.00 0.00 01:58:01 ens3 19.31 15.70 15.35 4.77 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1317.76 1317.76 1242.88 1242.88 0.00 0.00 0.00 0.00 Average: ens3 105.88 79.16 959.93 14.16 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7552) 11/15/24 _x86_64_ (4 CPU) 01:45:11 LINUX RESTART (4 CPU) 01:46:01 CPU %user %nice %system %iowait %steal %idle 01:47:02 all 18.40 8.91 7.52 3.35 0.09 61.74 01:47:02 0 9.15 10.62 8.21 2.79 0.07 69.17 01:47:02 1 18.01 7.46 6.92 2.39 0.10 65.12 01:47:02 2 31.22 10.45 8.73 2.40 0.10 47.10 01:47:02 3 15.22 7.10 6.23 5.81 0.08 65.56 01:48:01 all 61.56 0.00 3.14 2.90 0.10 32.29 01:48:01 0 56.41 0.00 3.46 6.05 0.10 33.98 01:48:01 1 57.83 0.00 3.85 2.61 0.10 35.62 01:48:01 2 69.47 0.00 2.58 1.04 0.10 26.81 01:48:01 3 62.57 0.00 2.67 1.90 0.10 32.75 01:49:01 all 71.05 0.00 2.97 0.75 0.11 25.12 01:49:01 0 70.77 0.00 2.24 0.62 0.10 26.26 01:49:01 1 68.90 0.00 2.52 0.20 0.12 28.26 01:49:01 2 73.87 0.00 2.60 0.89 0.12 22.51 01:49:01 3 70.64 0.00 4.52 1.29 0.10 23.44 01:50:01 all 75.79 0.00 2.70 0.16 0.10 21.24 01:50:01 0 76.97 0.00 2.37 0.03 0.10 20.53 01:50:01 1 76.80 0.00 3.62 0.33 0.10 19.15 01:50:01 2 81.38 0.00 2.85 0.07 0.12 15.58 01:50:01 3 68.00 0.00 1.97 0.20 0.10 29.73 01:51:01 all 66.87 0.00 4.83 1.80 0.09 26.42 01:51:01 0 65.59 0.00 4.24 1.74 0.08 28.34 01:51:01 1 66.62 0.00 4.45 1.83 0.08 27.02 01:51:01 2 66.82 0.00 4.72 0.94 0.10 27.42 01:51:01 3 68.43 0.00 5.91 2.69 0.08 22.88 01:52:01 all 64.70 0.00 1.70 0.13 0.09 33.38 01:52:01 0 64.34 0.00 1.50 0.03 0.08 34.04 01:52:01 1 68.54 0.00 1.93 0.02 0.08 29.43 01:52:01 2 56.36 0.00 1.72 0.47 0.08 41.37 01:52:01 3 69.64 0.00 1.65 0.00 0.10 28.61 01:53:01 all 62.26 0.00 1.78 0.26 0.09 35.60 01:53:01 0 66.86 0.00 1.24 0.13 0.10 31.66 01:53:01 1 57.13 0.00 2.10 0.42 0.08 40.27 01:53:01 2 64.48 0.00 2.51 0.18 0.10 32.73 01:53:01 3 60.61 0.00 1.28 0.32 0.08 37.71 01:54:01 all 68.30 0.00 2.76 0.50 0.09 28.35 01:54:01 0 69.09 0.00 3.31 0.57 0.08 26.94 01:54:01 1 65.08 0.00 1.57 0.25 0.10 32.99 01:54:01 2 70.62 0.00 3.21 0.72 0.10 25.35 01:54:01 3 68.40 0.00 2.97 0.45 0.08 28.09 01:55:01 all 67.81 0.00 2.09 0.28 0.09 29.73 01:55:01 0 69.56 0.00 2.11 0.12 0.10 28.11 01:55:01 1 58.58 0.00 2.04 0.40 0.10 38.89 01:55:01 2 72.04 0.00 2.03 0.57 0.08 25.28 01:55:01 3 71.09 0.00 2.19 0.05 0.07 26.60 01:56:01 all 72.66 0.00 2.20 0.45 0.09 24.60 01:56:01 0 63.91 0.00 2.05 0.28 0.08 33.67 01:56:01 1 72.38 0.00 2.19 0.59 0.10 24.74 01:56:01 2 77.91 0.00 2.23 0.07 0.10 19.69 01:56:01 3 76.49 0.00 2.31 0.85 0.08 20.26 01:57:01 all 54.84 0.00 1.79 0.31 0.08 42.98 01:57:01 0 48.16 0.00 1.64 0.45 0.08 49.67 01:57:01 1 60.82 0.00 2.08 0.37 0.08 36.65 01:57:01 2 57.52 0.00 2.06 0.40 0.07 39.94 01:57:01 3 52.90 0.00 1.37 0.03 0.08 45.61 01:57:01 CPU %user %nice %system %iowait %steal %idle 01:58:01 all 50.00 0.00 1.20 0.13 0.08 48.58 01:58:01 0 47.45 0.00 0.93 0.00 0.08 51.53 01:58:01 1 51.98 0.00 1.00 0.17 0.08 46.77 01:58:01 2 54.86 0.00 1.41 0.00 0.08 43.65 01:58:01 3 45.72 0.00 1.47 0.35 0.08 52.38 Average: all 61.18 0.74 2.89 0.92 0.09 34.18 Average: 0 59.01 0.89 2.77 1.06 0.09 36.18 Average: 1 60.23 0.62 2.85 0.79 0.10 35.41 Average: 2 64.70 0.87 3.05 0.65 0.10 30.63 Average: 3 60.80 0.59 2.88 1.16 0.09 34.48