---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-28194 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): 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 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/loop2 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 671 11289 1 4036 14986 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:c1:7e:22 brd ff:ff:ff:ff:ff:ff inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85547sec preferred_lft 85547sec inet6 fe80::f816:3eff:fec1:7e22/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b3:cb:7d:45 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-4c-4g-28194) 09/26/24 _x86_64_ (4 CPU) 12:20:28 LINUX RESTART (4 CPU) 12:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:22:01 281.14 90.67 190.47 0.00 2630.76 11092.70 0.00 12:23:01 223.53 48.64 174.89 0.00 3020.30 17142.48 0.00 12:24:01 81.75 9.47 72.29 0.00 343.54 19729.38 0.00 12:25:01 20.73 0.13 20.59 0.00 4.00 4365.48 0.00 12:26:01 85.20 5.73 79.47 0.00 4569.77 24375.94 0.00 12:27:01 19.98 0.28 19.70 0.00 13.73 4457.12 0.00 12:28:01 18.50 0.28 18.21 0.00 24.53 6896.05 0.00 12:29:01 25.48 0.08 25.40 0.00 6.13 5299.73 0.00 12:30:01 42.74 0.00 42.74 0.00 0.00 10718.43 0.00 12:31:01 45.60 0.00 45.60 0.00 0.00 4881.57 0.00 12:32:01 21.56 0.28 21.28 0.00 8.80 4744.94 0.00 12:33:01 7.50 0.50 7.00 0.00 27.06 1616.13 0.00 12:34:01 23.15 0.17 22.98 0.00 12.26 4561.37 0.00 Average: 68.99 12.02 56.97 0.00 820.05 9221.59 0.00 12:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:22:01 13319508 15444140 534160 3.26 73768 2244940 1264388 7.25 824100 1957628 167552 12:23:01 12063896 14683452 1277916 7.80 90120 2703368 1973892 11.32 1696228 2301832 117188 12:24:01 10867956 13832348 2128020 12.99 100640 3022064 2701360 15.50 2729824 2447124 137256 12:25:01 11121128 14046648 1913548 11.68 101436 2980644 2516824 14.44 2529768 2393948 61588 12:26:01 10615492 13979232 1969672 12.02 117068 3385616 2837628 16.28 2800740 2595040 19616 12:27:01 10248172 13684184 2264716 13.82 117332 3449324 2843748 16.32 3127740 2629916 53980 12:28:01 10192788 13834460 2112596 12.90 124384 3631076 2757296 15.82 3020796 2772856 125288 12:29:01 10352884 13948460 1999300 12.20 128208 3580388 2546024 14.61 2924548 2710504 27220 12:30:01 10037888 13668436 2279088 13.91 132456 3607264 2924580 16.78 3216124 2729272 16776 12:31:01 9963864 13636440 2311128 14.11 134612 3644612 2899944 16.64 3263764 2752740 22544 12:32:01 9375160 13262672 2684428 16.39 136216 3846764 3181028 18.25 3678568 2912152 189176 12:33:01 9111544 12857308 3089756 18.86 136844 3708352 3628480 20.82 4058424 2800520 16776 12:34:01 11604464 15378064 569720 3.48 139960 3731100 1312248 7.53 1554956 2816640 14752 Average: 10682673 14019680 1933388 11.80 117926 3348886 2568265 14.73 2725045 2601552 74593 12:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:22:01 ens3 290.33 194.17 1983.64 45.93 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:23:01 ens3 366.52 300.68 4649.61 45.48 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 12:24:01 ens3 245.84 171.84 2865.34 18.62 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 2877.84 2877.84 2730.65 2730.65 0.00 0.00 0.00 0.00 12:25:01 ens3 59.26 55.45 222.07 12.98 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 lo 1042.75 1042.75 986.61 986.61 0.00 0.00 0.00 0.00 12:26:01 ens3 203.22 102.80 2758.90 16.27 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 3152.07 3152.07 2974.85 2974.85 0.00 0.00 0.00 0.00 12:27:01 ens3 24.41 23.75 9.34 6.77 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 1027.70 1027.70 970.32 970.32 0.00 0.00 0.00 0.00 12:28:01 ens3 31.28 31.86 99.40 9.01 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 357.97 357.97 317.61 317.61 0.00 0.00 0.00 0.00 12:29:01 ens3 25.53 25.25 8.32 11.51 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 1450.75 1450.75 1323.34 1323.34 0.00 0.00 0.00 0.00 12:30:01 ens3 34.76 30.21 13.73 9.66 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 2886.04 2886.04 2735.52 2735.52 0.00 0.00 0.00 0.00 12:31:01 ens3 27.71 26.31 8.46 7.76 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 1016.61 1016.61 964.56 964.56 0.00 0.00 0.00 0.00 12:32:01 ens3 21.60 19.20 7.56 5.57 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 791.03 791.03 746.76 746.76 0.00 0.00 0.00 0.00 12:33:01 ens3 28.40 25.33 21.32 9.19 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 4.00 4.00 0.83 0.83 0.00 0.00 0.00 0.00 12:34:01 ens3 26.30 22.61 10.83 7.80 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 1049.01 1049.01 994.14 994.14 0.00 0.00 0.00 0.00 Average: ens3 106.55 79.19 973.71 15.89 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 1204.50 1204.50 1134.28 1134.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-28194) 09/26/24 _x86_64_ (4 CPU) 12:20:28 LINUX RESTART (4 CPU) 12:21:01 CPU %user %nice %system %iowait %steal %idle 12:22:01 all 20.12 13.43 11.01 2.35 0.09 53.01 12:22:01 0 18.15 13.59 10.89 2.48 0.08 54.80 12:22:01 1 28.41 12.17 10.69 2.14 0.08 46.50 12:22:01 2 13.68 14.33 11.24 2.19 0.10 58.46 12:22:01 3 20.24 13.61 11.22 2.59 0.08 52.26 12:23:01 all 50.61 0.00 2.27 1.15 0.08 45.89 12:23:01 0 52.27 0.00 3.45 1.78 0.08 42.42 12:23:01 1 46.58 0.00 1.92 0.53 0.08 50.89 12:23:01 2 53.19 0.00 2.19 1.19 0.08 43.34 12:23:01 3 50.41 0.00 1.54 1.09 0.08 46.89 12:24:01 all 69.14 0.00 3.19 0.41 0.09 27.16 12:24:01 0 68.81 0.00 3.31 0.20 0.10 27.57 12:24:01 1 71.06 0.00 4.30 0.33 0.08 24.23 12:24:01 2 64.10 0.00 2.78 0.85 0.08 32.19 12:24:01 3 72.63 0.00 2.35 0.27 0.10 24.66 12:25:01 all 74.31 0.00 2.46 0.06 0.10 23.08 12:25:01 0 75.72 0.00 2.62 0.03 0.10 21.52 12:25:01 1 75.26 0.00 2.46 0.05 0.10 22.13 12:25:01 2 68.03 0.00 2.76 0.03 0.10 29.08 12:25:01 3 78.22 0.00 1.99 0.12 0.10 19.57 12:26:01 all 72.34 0.00 4.21 0.39 0.11 22.95 12:26:01 0 75.31 0.00 4.42 0.30 0.12 19.86 12:26:01 1 75.66 0.00 4.71 0.22 0.12 19.29 12:26:01 2 67.71 0.00 4.06 0.42 0.10 27.71 12:26:01 3 70.68 0.00 3.65 0.60 0.12 24.95 12:27:01 all 72.50 0.00 1.97 0.08 0.10 25.36 12:27:01 0 78.74 0.00 1.66 0.07 0.10 19.43 12:27:01 1 58.55 0.00 2.29 0.18 0.10 38.87 12:27:01 2 72.97 0.00 2.19 0.00 0.10 24.74 12:27:01 3 79.84 0.00 1.72 0.05 0.10 18.29 12:28:01 all 57.59 0.00 1.53 0.05 0.09 40.75 12:28:01 0 60.36 0.00 1.92 0.05 0.10 37.57 12:28:01 1 45.05 0.00 1.81 0.13 0.08 52.92 12:28:01 2 60.82 0.00 1.30 0.02 0.08 37.78 12:28:01 3 64.18 0.00 1.08 0.00 0.08 34.65 12:29:01 all 71.59 0.00 2.22 0.09 0.11 25.99 12:29:01 0 60.65 0.00 2.15 0.12 0.10 36.98 12:29:01 1 74.25 0.00 2.82 0.17 0.12 22.64 12:29:01 2 74.81 0.00 2.58 0.07 0.12 22.42 12:29:01 3 76.69 0.00 1.34 0.00 0.10 21.87 12:30:01 all 64.49 0.00 2.99 0.62 0.12 31.78 12:30:01 0 66.95 0.00 2.49 0.27 0.12 30.18 12:30:01 1 62.95 0.00 2.59 0.35 0.13 33.97 12:30:01 2 68.60 0.00 3.99 1.40 0.12 25.90 12:30:01 3 59.49 0.00 2.88 0.45 0.12 37.05 12:31:01 all 70.67 0.00 2.38 0.50 0.10 26.35 12:31:01 0 70.45 0.00 3.23 1.06 0.10 25.15 12:31:01 1 70.08 0.00 2.06 0.32 0.12 27.42 12:31:01 2 71.44 0.00 1.78 0.55 0.10 26.13 12:31:01 3 70.71 0.00 2.44 0.07 0.08 26.69 12:32:01 all 58.91 0.00 1.63 0.56 0.09 38.80 12:32:01 0 52.31 0.00 1.93 0.65 0.08 45.03 12:32:01 1 58.43 0.00 1.11 0.13 0.10 40.23 12:32:01 2 63.51 0.00 1.73 1.39 0.08 33.29 12:32:01 3 61.39 0.00 1.77 0.07 0.10 36.67 12:32:01 CPU %user %nice %system %iowait %steal %idle 12:33:01 all 64.37 0.00 1.45 0.12 0.08 33.97 12:33:01 0 48.04 0.00 1.14 0.45 0.10 50.28 12:33:01 1 72.10 0.00 1.53 0.00 0.08 26.29 12:33:01 2 72.43 0.00 1.34 0.02 0.08 26.13 12:33:01 3 64.99 0.00 1.81 0.02 0.07 33.12 12:34:01 all 43.14 0.00 2.01 0.47 0.09 54.30 12:34:01 0 37.34 0.00 1.96 0.67 0.10 59.92 12:34:01 1 43.93 0.00 2.31 0.67 0.08 53.00 12:34:01 2 45.16 0.00 2.09 0.32 0.08 52.34 12:34:01 3 46.10 0.00 1.67 0.20 0.08 51.94 Average: all 60.76 1.03 3.02 0.52 0.10 34.57 Average: 0 58.85 1.05 3.17 0.63 0.10 36.21 Average: 1 60.17 0.93 3.12 0.40 0.10 35.27 Average: 2 61.28 1.10 3.08 0.65 0.10 33.81 Average: 3 62.74 1.04 2.73 0.42 0.09 32.97