---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17808 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 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 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 9.9G 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/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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 738 11517 1 3741 14919 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:1a:46:90 brd ff:ff:ff:ff:ff:ff inet 10.30.171.193/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85606sec preferred_lft 85606sec inet6 fe80::f816:3eff:fe1a:4690/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ca:20:d8:ee 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 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-17808) 07/04/24 _x86_64_ (4 CPU) 16:29:15 LINUX RESTART (4 CPU) 16:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:31:01 260.90 86.44 174.46 0.00 2578.21 10047.32 0.00 16:32:01 231.98 45.01 186.97 0.00 2970.44 11897.62 0.00 16:33:01 21.05 2.27 18.78 0.00 125.18 8049.46 0.00 16:34:01 13.85 2.95 10.90 0.00 109.56 2414.40 0.00 16:35:01 57.90 4.58 53.32 0.00 4342.95 10877.17 0.00 16:36:01 16.48 0.12 16.36 0.00 3.47 2770.87 0.00 16:37:02 8.90 0.00 8.90 0.00 0.00 2004.67 0.00 16:38:01 8.29 0.07 8.22 0.00 2.30 2049.69 0.00 16:39:01 7.68 0.02 7.66 0.00 0.13 1573.48 0.00 16:40:01 10.95 0.55 10.40 0.00 35.73 2163.11 0.00 16:41:01 9.35 0.75 8.60 0.00 25.99 1590.00 0.00 16:42:01 47.24 4.35 42.89 0.00 223.56 16078.39 0.00 Average: 57.95 12.28 45.67 0.00 869.38 5965.13 0.00 16:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:31:01 13459648 15322760 653588 3.99 74032 1982780 1403244 8.05 954016 1684680 141708 16:32:01 12357032 14632588 1328104 8.11 88776 2365804 1995228 11.45 1721688 1988440 196400 16:33:01 11704644 14056004 1903632 11.62 90912 2433296 3012332 17.28 2355552 2001148 28872 16:34:01 11274912 13706544 2252568 13.75 93272 2504668 2776856 15.93 2721852 2057160 34200 16:35:01 9887904 12835960 3111328 18.99 125244 2969852 3697428 21.21 3877348 2253324 42872 16:36:01 10420072 13428388 2518660 15.38 127284 3020936 2995372 17.19 3297832 2295920 29224 16:37:02 10384564 13446604 2500452 15.26 129384 3068572 2925196 16.78 3287680 2337008 25372 16:38:01 10253856 13363200 2583704 15.77 131408 3109392 3074420 17.64 3380940 2370076 14812 16:39:01 10138576 13309024 2637588 16.10 133648 3162980 3126672 17.94 3445924 2414628 30188 16:40:01 10019484 13242652 2703816 16.51 135496 3209416 3420516 19.62 3522324 2452056 19424 16:41:01 9942968 13247024 2699368 16.48 137940 3282248 3065768 17.59 3540292 2503740 56024 16:42:01 11820228 15298424 647868 3.95 149168 3435440 1378608 7.91 1591536 2571040 23056 Average: 10971991 13824098 2128390 12.99 118047 2878782 2739303 15.72 2808082 2244102 53513 16:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:31:01 ens3 246.47 173.64 1814.84 44.82 0.00 0.00 0.00 0.00 16:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 235.18 200.08 3121.52 30.82 0.00 0.00 0.00 0.00 16:32:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 72.95 58.62 324.95 12.82 0.00 0.00 0.00 0.00 16:33:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 51.77 39.57 11.01 10.29 0.00 0.00 0.00 0.00 16:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 251.15 136.34 3001.56 15.99 0.00 0.00 0.00 0.00 16:35:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 66.19 54.22 15.01 14.65 0.00 0.00 0.00 0.00 16:36:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:02 ens3 61.22 52.82 14.45 14.08 0.00 0.00 0.00 0.00 16:37:02 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 16:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 48.50 44.86 12.70 12.56 0.00 0.00 0.00 0.00 16:38:01 lo 1.83 1.83 0.18 0.18 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 ens3 40.34 40.82 43.63 14.93 0.00 0.00 0.00 0.00 16:39:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 34.81 35.21 18.94 9.77 0.00 0.00 0.00 0.00 16:40:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 ens3 68.23 62.36 630.80 13.92 0.00 0.00 0.00 0.00 16:41:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 204.48 124.10 2313.24 21.77 0.00 0.00 0.00 0.00 16:42:01 lo 3020.13 3020.13 2855.54 2855.54 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 115.20 85.28 944.87 18.04 0.00 0.00 0.00 0.00 Average: lo 253.37 253.37 238.41 238.41 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 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-17808) 07/04/24 _x86_64_ (4 CPU) 16:29:15 LINUX RESTART (4 CPU) 16:30:01 CPU %user %nice %system %iowait %steal %idle 16:31:01 all 17.83 12.37 10.37 7.45 0.12 51.86 16:31:01 0 17.48 14.28 11.53 6.82 0.12 49.78 16:31:01 1 15.33 12.19 10.36 12.12 0.10 49.89 16:31:01 2 15.01 13.05 11.08 4.78 0.13 55.94 16:31:01 3 23.50 9.98 8.52 6.06 0.13 51.81 16:32:01 all 38.29 0.00 2.08 4.33 0.10 55.21 16:32:01 0 33.06 0.00 2.25 3.97 0.10 60.62 16:32:01 1 37.97 0.00 2.13 9.56 0.10 50.24 16:32:01 2 52.69 0.00 1.99 1.76 0.12 43.45 16:32:01 3 29.44 0.00 1.94 2.04 0.07 66.51 16:33:01 all 79.67 0.00 1.99 0.28 0.10 17.96 16:33:01 0 81.67 0.00 2.03 0.24 0.08 15.98 16:33:01 1 73.62 0.00 2.02 0.18 0.10 24.08 16:33:01 2 79.22 0.00 2.13 0.52 0.10 18.03 16:33:01 3 84.25 0.00 1.76 0.17 0.12 13.71 16:34:01 all 79.09 0.00 1.90 0.08 0.12 18.80 16:34:01 0 79.39 0.00 1.49 0.03 0.12 18.97 16:34:01 1 78.33 0.00 2.51 0.20 0.12 18.84 16:34:01 2 77.13 0.00 1.68 0.03 0.13 21.03 16:34:01 3 81.51 0.00 1.94 0.07 0.12 16.37 16:35:01 all 79.85 0.00 3.81 0.68 0.09 15.57 16:35:01 0 80.72 0.00 3.86 0.93 0.10 14.39 16:35:01 1 77.53 0.00 3.95 0.55 0.08 17.88 16:35:01 2 79.63 0.00 4.34 0.90 0.08 15.04 16:35:01 3 81.54 0.00 3.07 0.32 0.10 14.96 16:36:01 all 75.91 0.00 2.25 0.07 0.10 21.67 16:36:01 0 75.48 0.00 1.83 0.02 0.10 22.57 16:36:01 1 77.01 0.00 2.16 0.02 0.13 20.68 16:36:01 2 77.41 0.00 2.71 0.08 0.10 19.69 16:36:01 3 73.73 0.00 2.27 0.17 0.08 23.75 16:37:02 all 72.76 0.00 2.25 0.03 0.10 24.86 16:37:02 0 73.99 0.00 2.75 0.00 0.10 23.17 16:37:02 1 73.95 0.00 2.14 0.02 0.08 23.81 16:37:02 2 76.64 0.00 2.08 0.07 0.10 21.12 16:37:02 3 66.49 0.00 2.04 0.02 0.13 31.32 16:38:01 all 72.56 0.00 2.18 0.09 0.10 25.07 16:38:01 0 73.85 0.00 1.34 0.05 0.09 24.67 16:38:01 1 73.29 0.00 2.56 0.02 0.10 24.03 16:38:01 2 72.65 0.00 2.24 0.20 0.10 24.80 16:38:01 3 70.44 0.00 2.59 0.09 0.10 26.79 16:39:01 all 75.12 0.00 1.98 0.04 0.10 22.76 16:39:01 0 77.88 0.00 1.98 0.00 0.10 20.04 16:39:01 1 74.99 0.00 1.91 0.00 0.08 23.02 16:39:01 2 68.85 0.00 1.92 0.15 0.10 28.98 16:39:01 3 78.77 0.00 2.13 0.02 0.10 18.99 16:40:01 all 73.14 0.00 1.77 0.20 0.09 24.80 16:40:01 0 68.34 0.00 1.78 0.07 0.08 29.73 16:40:01 1 70.34 0.00 1.47 0.02 0.08 28.09 16:40:01 2 73.95 0.00 1.74 0.58 0.10 23.63 16:40:01 3 79.93 0.00 2.09 0.12 0.10 17.76 16:41:01 all 72.80 0.00 1.92 0.15 0.10 25.02 16:41:01 0 74.26 0.00 2.01 0.25 0.12 23.37 16:41:01 1 75.92 0.00 1.92 0.05 0.10 22.01 16:41:01 2 70.64 0.00 1.57 0.28 0.10 27.40 16:41:01 3 70.35 0.00 2.20 0.02 0.10 27.33 16:41:01 CPU %user %nice %system %iowait %steal %idle 16:42:01 all 45.46 0.00 2.77 1.21 0.07 50.50 16:42:01 0 38.37 0.00 2.36 2.53 0.07 56.67 16:42:01 1 51.53 0.00 3.08 1.60 0.07 43.73 16:42:01 2 41.58 0.00 2.58 0.07 0.07 55.71 16:42:01 3 50.39 0.00 3.06 0.64 0.07 45.84 Average: all 65.21 1.03 2.94 1.22 0.10 29.51 Average: 0 64.53 1.18 2.93 1.24 0.10 30.02 Average: 1 64.99 1.01 3.02 2.03 0.10 28.85 Average: 2 65.46 1.08 3.00 0.79 0.10 29.57 Average: 3 65.85 0.83 2.80 0.81 0.10 29.61