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#4621 |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Dakle...novi dan...novi il stari bug za Linux Desktop koji pije zivce na slamcicu ako zelis koristiti hardwer do punog potencijala. Posto vec par dana eksperimentiram oko LAN/WLAN setupa u stanu mislio sam se rijesit kablovinja pa reko ajd da vidimo kolko WIFI moze progurat , ono ak je bar 80% sto Gbit LAN daje - prihvatit cu to kao kompromis. Je...nope. Glavna kanta i privatni lap (L15) imaju Intel AX200 WLAN adapter i primjetio sam da se oba na Router (Archer V2100) spajaju na max 234 MBit/s. Na Windowsima je to cca 800MBit/s na istim strojevima. Za normalno koristenje online me ne pere , veza mi tu gore ionek nejde prek 250. Al kad zelim nesto kopirat lokalno preko mreze - pad performansi je osjetan. Ugasio AX extenzije u Linux wlan modulu posto su neki s tim kemijali i iskljucio power saving opcije wlan adaptera. Bez pomaka. Ok...reko idem testirat sa onim Mediatek MT7921 sranjem sto me pred par mjeseci zezalo na Windowsu i Linuxu, zamjenio adapter u lapu i - vid vraga - spaja se sa 750MBit/s. Transfer podataka izmedu lapa (WLAN) i kompa (LAN) osjetno brzi. Cak bih rekao za mene prihvatljiv. So...nagradno pitanje glasi - WTF??? Intelove WLAN / LAN kartice su bar na glasu da dobro rade na Linuxu ali ako rade na 30% kapaciteta - that sucks...Jel ma neka caka koju propustam, neka crna magija koju moram nad kernel modulom izvesti da sve prosljaka onak kako treba? |
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#4622 | |
Premium
Datum registracije: Feb 2007
Lokacija: Croatia
Postovi: 8,434
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#4623 |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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#4625 | |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Hm...router ili nije pricljiv ili sam ja preglup (ne iskljucujem , mreze mi nisu jaca strana) naci ikakav smisleni info na tom cudu....hovewer evo sa Linux strane: Code:
bash-5.2# iw wlp41s0 info Interface wlp41s0 ifindex 3 wdev 0x1 addr 0a:95:ab:85:88:8e type managed wiphy 0 channel 40 (5200 MHz), width: 80 MHz, center1: 5210 MHz txpower 22.00 dBm multicast TXQ: qsz-byt qsz-pkt flows drops marks overlmt hashcol tx-bytes tx-packets 0 0 0 0 0 0 0 0 0 bash-5.2# iw dev wlp41s0 link Connected to 60:32:b1:67:58:ab (on wlp41s0) SSID: Toansi freq: 5200.0 RX: 6643869 bytes (6259 packets) TX: 514610 bytes (1962 packets) signal: -59 dBm rx bitrate: 6.0 MBit/s tx bitrate: 234.0 MBit/s VHT-MCS 3 80MHz VHT-NSS 2 bss flags: short-slot-time dtim period: 1 beacon int: 100 Code:
bash-5.2# iw list Wiphy phy0 wiphy index: 0 max # scan SSIDs: 20 max scan IEs length: 413 bytes max # sched scan SSIDs: 20 max # match sets: 8 Retry short limit: 7 Retry long limit: 4 Coverage class: 0 (up to 0m) Device supports RSN-IBSS. Device supports AP-side u-APSD. Device supports T-DLS. Supported Ciphers: * WEP40 (00-0f-ac:1) * WEP104 (00-0f-ac:5) * TKIP (00-0f-ac:2) * CCMP-128 (00-0f-ac:4) * GCMP-128 (00-0f-ac:8) * GCMP-256 (00-0f-ac:9) * CMAC (00-0f-ac:6) * GMAC-128 (00-0f-ac:11) * GMAC-256 (00-0f-ac:12) Available Antennas: TX 0x3 RX 0x3 Configured Antennas: TX 0x3 RX 0x3 Supported interface modes: * IBSS * managed * AP * AP/VLAN * monitor * P2P-client * P2P-GO * P2P-device Band 1: Capabilities: 0x19ef RX LDPC HT20/HT40 SM Power Save disabled RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 4 usec (0x05) HT Max RX data rate: 300 Mbps HT TX/RX MCS rate indexes supported: 0-15 Bitrates (non-HT): * 1.0 Mbps * 2.0 Mbps (short preamble supported) * 5.5 Mbps (short preamble supported) * 11.0 Mbps (short preamble supported) * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 2412.0 MHz [1] (22.0 dBm) * 2417.0 MHz [2] (22.0 dBm) * 2422.0 MHz [3] (22.0 dBm) * 2427.0 MHz [4] (22.0 dBm) * 2432.0 MHz [5] (22.0 dBm) * 2437.0 MHz [6] (22.0 dBm) * 2442.0 MHz [7] (22.0 dBm) * 2447.0 MHz [8] (22.0 dBm) * 2452.0 MHz [9] (22.0 dBm) * 2457.0 MHz [10] (22.0 dBm) * 2462.0 MHz [11] (22.0 dBm) * 2467.0 MHz [12] (22.0 dBm) * 2472.0 MHz [13] (22.0 dBm) * 2484.0 MHz [14] (disabled) Band 2: Capabilities: 0x19ef RX LDPC HT20/HT40 SM Power Save disabled RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 4 usec (0x05) HT Max RX data rate: 300 Mbps HT TX/RX MCS rate indexes supported: 0-15 VHT Capabilities (0x039071f6): Max MPDU length: 11454 Supported Channel Width: 160 MHz RX LDPC short GI (80 MHz) short GI (160/80+80 MHz) TX STBC SU Beamformee MU Beamformee VHT RX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT RX highest supported: 0 Mbps VHT TX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT TX highest supported: 0 Mbps VHT extended NSS: supported Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5180.0 MHz [36] (22.0 dBm) (no IR) * 5200.0 MHz [40] (22.0 dBm) (no IR) * 5220.0 MHz [44] (22.0 dBm) (no IR) * 5240.0 MHz [48] (22.0 dBm) (no IR) * 5260.0 MHz [52] (22.0 dBm) (no IR, radar detection) * 5280.0 MHz [56] (22.0 dBm) (no IR, radar detection) * 5300.0 MHz [60] (22.0 dBm) (no IR, radar detection) * 5320.0 MHz [64] (22.0 dBm) (no IR, radar detection) * 5340.0 MHz [68] (disabled) * 5360.0 MHz [72] (disabled) * 5380.0 MHz [76] (disabled) * 5400.0 MHz [80] (disabled) * 5420.0 MHz [84] (disabled) * 5440.0 MHz [88] (disabled) * 5460.0 MHz [92] (disabled) * 5480.0 MHz [96] (disabled) * 5500.0 MHz [100] (22.0 dBm) (no IR, radar detection) * 5520.0 MHz [104] (22.0 dBm) (no IR, radar detection) * 5540.0 MHz [108] (22.0 dBm) (no IR, radar detection) * 5560.0 MHz [112] (22.0 dBm) (no IR, radar detection) * 5580.0 MHz [116] (22.0 dBm) (no IR, radar detection) * 5600.0 MHz [120] (22.0 dBm) (no IR, radar detection) * 5620.0 MHz [124] (22.0 dBm) (no IR, radar detection) * 5640.0 MHz [128] (22.0 dBm) (no IR, radar detection) * 5660.0 MHz [132] (22.0 dBm) (no IR, radar detection) * 5680.0 MHz [136] (22.0 dBm) (no IR, radar detection) * 5700.0 MHz [140] (22.0 dBm) (no IR, radar detection) * 5720.0 MHz [144] (22.0 dBm) (no IR, radar detection) * 5745.0 MHz [149] (22.0 dBm) * 5765.0 MHz [153] (22.0 dBm) * 5785.0 MHz [157] (22.0 dBm) * 5805.0 MHz [161] (22.0 dBm) * 5825.0 MHz [165] (22.0 dBm) * 5845.0 MHz [169] (disabled) * 5865.0 MHz [173] (disabled) * 5885.0 MHz [177] (disabled) * 5905.0 MHz [181] (disabled) Supported commands: * new_interface * set_interface * new_key * start_ap * new_station * new_mpath * set_mesh_config * set_bss * authenticate * associate * deauthenticate * disassociate * join_ibss * join_mesh * remain_on_channel * set_tx_bitrate_mask * frame * frame_wait_cancel * set_wiphy_netns * set_channel * tdls_mgmt * tdls_oper * start_sched_scan * probe_client * set_noack_map * register_beacons * start_p2p_device * set_mcast_rate * connect * disconnect * channel_switch * set_qos_map * add_tx_ts * set_multicast_to_unicast * Unknown command (156) WoWLAN support: * wake up on disconnect * wake up on magic packet * wake up on pattern match, up to 20 patterns of 16-128 bytes, maximum packet offset 0 bytes * can do GTK rekeying * wake up on GTK rekey failure * wake up on EAP identity request * wake up on 4-way handshake * wake up on rfkill release * wake up on network detection, up to 8 match sets software interface modes (can always be added): * AP/VLAN * monitor valid interface combinations: * #{ managed } <= 1, #{ P2P-client, P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 2 * #{ managed } <= 1, #{ AP, P2P-client, P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 1 HT Capability overrides: * MCS: ff ff ff ff ff ff ff ff ff ff * maximum A-MSDU length * supported channel width * short GI for 40 MHz * max A-MPDU length exponent * min MPDU start spacing Device supports TX status socket option. Device supports HT-IBSS. Device supports SAE with AUTHENTICATE command Device supports low priority scan. Device supports scan flush. Device supports per-vif TX power setting P2P GO supports CT window setting P2P GO supports opportunistic powersave setting Driver supports full state transitions for AP/GO clients Driver supports a userspace MPM Driver/device bandwidth changes during BSS lifetime (AP/GO mode) Device adds DS IE to probe requests Device can update TPC Report IE Device supports static SMPS Device supports dynamic SMPS Device supports WMM-AC admission (TSPECs) Device supports configuring vdev MAC-addr on create. Device supports randomizing MAC-addr in scans. Device supports randomizing MAC-addr in sched scans. Device supports randomizing MAC-addr in net-detect scans. max # scan plans: 2 max scan plan interval: 65535 max scan plan iterations: 254 Supported TX frame types: * IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * mesh point: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 Supported RX frame types: * IBSS: 0x40 0xb0 0xc0 0xd0 * managed: 0x40 0xb0 0xd0 * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * mesh point: 0xb0 0xc0 0xd0 * P2P-client: 0x40 0xd0 * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * P2P-device: 0x40 0xb0 0xd0 Supported extended features: * [ VHT_IBSS ]: VHT-IBSS * [ RRM ]: RRM * [ MU_MIMO_AIR_SNIFFER ]: MU-MIMO sniffer * [ SCAN_START_TIME ]: scan start timestamp * [ BSS_PARENT_TSF ]: BSS last beacon/probe TSF * [ BEACON_RATE_LEGACY ]: legacy beacon rate setting * [ FILS_STA ]: STA FILS (Fast Initial Link Setup) * [ FILS_MAX_CHANNEL_TIME ]: FILS max channel attribute override with dwell time * [ ACCEPT_BCAST_PROBE_RESP ]: accepts broadcast probe response * [ OCE_PROBE_REQ_HIGH_TX_RATE ]: probe request TX at high rate (at least 5.5Mbps) * [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211 * [ TXQS ]: FQ-CoDel-enabled intermediate TXQs * [ SCAN_MIN_PREQ_CONTENT ]: use probe request with only rate IEs in scans * [ ENABLE_FTM_RESPONDER ]: enable FTM (Fine Time Measurement) responder * [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support * [ PROTECTED_TWT ]: protected Target Wake Time (TWT) support * [ DEL_IBSS_STA ]: deletion of IBSS station support * [ SCAN_FREQ_KHZ ]: scan on kHz frequency support * [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support * [ PROT_RANGE_NEGO_AND_MEASURE ]: support for MFP in range measurement negotiation/procedure * [ POWERED_ADDR_CHANGE ]: can change MAC address while up * [ SPP_AMSDU_SUPPORT ]: SPP A-MSDU support Peer measurement (PMSR) Max peers: 5 REPORT_AP_TSF RANDOMIZE_MAC_ADDR FTM (Fine time measurement or Flight time measurement) Preambles: LEGACY HT VHT Bandwidth: 20_NOHT 20 40 80 160 ASAP NON_ASAP REQ_LCI REQ_CIVICLOC TRIGGER_BASED NON_TRIGGER_BASED bash-5.2$ iw reg get global country DE: DFS-ETSI (2400 - 2483 @ 40), (N/A, 20), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5725 @ 160), (N/A, 26), (0 ms), DFS (5725 - 5875 @ 80), (N/A, 13), (N/A) (5945 - 6425 @ 320), (N/A, 23), (N/A), NO-OUTDOOR (57000 - 66000 @ 2160), (N/A, 40), (N/A) phy#0 (self-managed) country DE: DFS-UNSET (2402 - 2437 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-80MHZ, NO-160MHZ (2422 - 2462 @ 40), (6, 22), (N/A), AUTO-BW, NO-80MHZ, NO-160MHZ (2447 - 2482 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-80MHZ, NO-160MHZ (5170 - 5190 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5190 - 5210 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5210 - 5230 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5230 - 5250 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5250 - 5270 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5270 - 5290 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5290 - 5310 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5310 - 5330 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5490 - 5510 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5510 - 5530 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5530 - 5550 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5550 - 5570 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5570 - 5590 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5590 - 5610 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5610 - 5630 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5630 - 5650 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5650 - 5670 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN (5670 - 5690 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN (5690 - 5710 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN (5710 - 5730 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN (5735 - 5755 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ (5755 - 5775 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ (5775 - 5795 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ (5795 - 5815 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ (5815 - 5835 @ 20), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-HT40PLUS, NO-80MHZ, NO-160MHZ, NO-320MHZ bash-5.2# iw dev wlp41s0 station dump Station 60:32:b1:67:58:ab (on wlp41s0) inactive time: 5707 ms rx bytes: 25909 rx packets: 209 tx bytes: 12157 tx packets: 90 tx retries: 0 tx failed: 0 beacon loss: 0 beacon rx: 648 rx drop misc: 57 signal: -59 [-59] dBm signal avg: -56 dBm beacon signal avg: -59 dBm tx bitrate: 234.0 MBit/s VHT-MCS 3 80MHz VHT-NSS 2 tx duration: 0 us rx bitrate: 6.0 MBit/s rx duration: 0 us authorized: yes authenticated: yes associated: yes preamble: long WMM/WME: yes MFP: no TDLS peer: no DTIM period: 1 beacon interval:100 short slot time:yes connected time: 71 seconds associated at [boottime]: 59.720s associated at: 1760883956548 ms current time: 1760884026935 ms |
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#4626 |
Premium
Datum registracije: Feb 2007
Lokacija: Istra
Postovi: 3,490
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Ček, tebe brine što adapter se ne spaja na više brzine ili stvarno ne vuče više u radu? Napisao si u orig. postu da se ne spaja na više. Pretpostavljam da si brzinu mjerio do nekog kompa na LANu, a ne nekavih speedstest i sl ![]() Obično zavrtim u dockeru open speedtest za takve situacije... Slobodno mu pusti i AX, ne može škoditi. Code:
bash-5.2# iw wlp41s0 info Interface wlp41s0 channel 40 (5200 MHz), width: 80 MHz, center1: 5210 MHz txpower 22.00 dBm Code:
bash-5.2# iw dev wlp41s0 link signal: -59 dBm rx bitrate: 6.0 MBit/s tx bitrate: 234.0 MBit/s VHT-MCS 3 80MHz VHT-NSS 2 Probaj ga zaposliti malo pa vidi da li RX i TX bitrate idu više. Baci oko i na VHT-MCS 3, to je jako nisko (opet, idle...), AC ide do 9, AX i više, zaboravih do koliko, negdje 11-13 kao HE-MCS. Ako stvarno ne ide više od 233, kao da radi single stream, a driver prijavljuje 2 streama: NSS 2. Možeš izguglati MCS tablice pa ćeš vidjeti kolike su phy brzine za sync. Zadnje izmijenjeno od: c-shadow. 19.10.2025. u 17:58. |
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#4627 | ||
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Citiraj:
TLDR:
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#4628 |
E Pluribus UNIX
Datum registracije: Oct 2002
Lokacija: M82
Postovi: 6,764
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I feel you bro. Nije ista tema, ali je bol bliska - s time da meni uopce ne radi znacajka... https://forums.linuxmint.com/viewtopic.php?t=433634 Ovo mi toliko ide na q da se Win 11 ISO i ja gledamo opako vec neko vrijeme. Ne razumijem kako su to uspjeli sprckati i kako to nije vec dodatno eksalirano, pa zar ja i tri i pol drugih usera koristimo SMB koji ne radi na v22?
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https://2.71828182845904523536028747...966967627.com/
Programer Rok od dva mjeseca u stvari znači četiri, ali nikako ispod šest. |
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#4629 | |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Yep...Imam osjecaj da je na razvoju nekih stvari vise filozofa koji bi izmisljali toplu vodu nego ekipa koja istinski kuzi te "stare" tehnologije i ulaze vremena i truda u ispravljanje bugova u njima. Previse "hype" influencera, premalo oldschool developera. |
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#4630 |
aka Mali Mirko
Datum registracije: Nov 2001
Lokacija: Rijeka
Postovi: 3,108
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Treba mi savjet/preporuka... skuzio sam da bi sa linuxom mogao bez beda pokriti više od 90% aktivnosti na kućnom kompu: - surfanje - torrenti - gledanje filmova i serija - lagano pisanje i čitanje dokumenata Planiram napraviti dual boot sa win10. Linux bi instalirao na ne win systemski SSD, kojeg bi prvo šrinkao u disk managementu od windowsa i ostavio unallocated space od cca 250-300 Gb. Koliko sam shvatio linux će kod instalacije prepoznati windowse i samo će modificirati boot tako da se bira koji OS će se učitati kod paljenja računala. Davno sam to zadnji puta radio, valjda je to bila kombinacija win95/98 sa nekom Slackware distribucijom linuxa (još imam negdje tu distribuciju dolazila je na 4 ili 6 CD-a), sjećam se da sam i kompajlirao kernel i svašta nešto... Uglavnom, nekako sam suzio izbor na: - Linux Mint 22.2 "Zara" (još ga moram probati) - LMDE 7 (Mint verzija bazirana na Debianu, a ne Ubuntuu, imam je već u VirtualBoxu) - Zorin 18 Core ( kao najbolja za prelazak sa Windowsa, ova core je osnovna, Pro se plaća i to nekih 40 USD, Core verziju već imam u VirtualBoxu) Što mislite o mojoj ideji? |
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#4631 | |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Citiraj:
Linux Mint. LMDE je odlican ali kao pocetniku bih ti radije preporucio Mint. Zorin je vise Hype nego distra koju bih preporucio, postoje kvalitetnije alternative (Fedora, Debian, Arch). |
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#4632 |
Premium
Datum registracije: Jul 2017
Lokacija: Ramura
Postovi: 2,800
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Drži se Minta kako je tomek napisao. Raditi će ti bez problema tako, ja imam dual boot s Win10. Kasnije kada sve složiš narediš što će ti se bootati default i možeš podesiti i koliko čeka na odabir. Kod sebe sam naredio da je default Mint i čeka 1s. ![]() Samo klinci kada žele nešto igrati na win odabiru win prilikom bootanja, ali čim pritisne bilo koju tipku više ne vrijedi ta 1s nego se mogu normalno kretati po GRUB-u i odabrati win. |
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#4634 |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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#4635 | |||
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Datum registracije: Nov 2008
Lokacija: Shire
Postovi: 16,923
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Glupo pitanje, toliko bazično da mi je neugodno pitati, ali jebem se s glupostima već par dana. Imam nekakav fuš, klijent ima VM-ove na AWS-u i kaže izbaci ga van svakih 15 min. Našao problem: Citiraj:
No nije to dovoljno, naravno..., klijent želi da ako je netko idle da svejedno izbaci van nakon 15 min, ali ako aktivno radi na mašinama, da ne izbaci. I to je ok, riješio sam i to. Keyboard input extenda period na dodatnih 15 min, sesija skače s idel u active. Ali neki dan, klijent je kopirao 50GB podataka i radio neki bakcup, lupio naredbu i otišao, sesija se prekinula nakon 15 min i naravno, sjebalo mu backup. Kak da napravim da ako netko nema nikakav keyboard input 15 min da ga izbaci, no ako vrti neku komandu (pa čak da ona bila top), da ne ubije sesiju. Kad se radi neki veći copy, sesija nema keyboard input i ode u idle state. AL2023 je u pitanju, naravno... Trenutno je složeno ovako: Citiraj:
Zakomentirao sam Citiraj:
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#4638 | |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Citiraj:
Ovaj put cu kao padobranac pitat - izbaci ga odakle? SSH sesija na Linux virtualki? Ako je to cekiraj sshd_config: Code:
TCPKeepAlive yes ClientAliveInterval 0 ClientAliveCountMax 3 (dali otvara nesto vise sesija sa istim Accountom prema virtualki?) Ako je nesto drugo... |
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#4639 |
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Datum registracije: Nov 2004
Lokacija: HR
Postovi: 975
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<iframe width="560" height="315" src="https://www.youtube.com/embed/j18-yfOSJ_M?si=UtAfPdbECtz3JnLy&controls=0" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe> https://www.youtube.com/watch?v=j18-yfOSJ_M Zadnje izmijenjeno od: strikoo. Jučer u 17:41. |
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#4640 | |
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Datum registracije: Nov 2008
Lokacija: Shire
Postovi: 16,923
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Citiraj:
Imam to gore složeno, Interval na 6 i CountMax na 6, svejedno ga baca van. |
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#4641 | |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Znaci netko je prckal kaj nije znal ili je nekaj skrseno. Ovo gore je vise manje sve kaj treba. Dali mozda korisnik s kojim se spaja ima u .profile ili .bashrc definiranu TMOUT varijablu? Mozes probati i postaviti ClientAliveCount/Max varijablu u sshd_configu, mozda pomogne: https://linux.die.net/man/5/sshd_config P.S.- kako radi backup? |
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#4642 |
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Datum registracije: Aug 2006
Lokacija: Zagreb
Postovi: 661
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Code:
#NAutoVTs=6 #ReserveVT=6 KillUserProcesses=no #KillOnlyUsers= #KillExcludeUsers=root #InhibitDelayMaxSec=5 #UserStopDelaySec=10 #HandlePowerKey=poweroff #HandlePowerKeyLongPress=ignore #HandleRebootKey=reboot #HandleRebootKeyLongPress=poweroff #HandleSuspendKey=suspend #HandleSuspendKeyLongPress=hibernate #HandleHibernateKey=hibernate #HandleHibernateKeyLongPress=ignore #HandleLidSwitch=suspend #HandleLidSwitchExternalPower=suspend #HandleLidSwitchDocked=ignore #PowerKeyIgnoreInhibited=no #SuspendKeyIgnoreInhibited=no #HibernateKeyIgnoreInhibited=no #LidSwitchIgnoreInhibited=yes #RebootKeyIgnoreInhibited=no #HoldoffTimeoutSec=30s IdleAction=ignore #IdleActionSec=30min #RuntimeDirectorySize=10% #RuntimeDirectoryInodesMax= #RemoveIPC=yes #InhibitorsMax=8192 #SessionsMax=8192 StopIdleSessionSec=900 A koliko znam nema načina da mu kažeš da ne izlazi iz sessiona ako postoji neki proces otvoren (kao rsync backup ili sl.) bez kemijanja, jer u svakom trenutku se vrti 50+ procesa pod korisničkim imenom. Zato predlažem da napraviš cron sa onom gore ps naredbom i vidiš da li možeš logind-u reći da resetira idle timer ako detektira neki proces koji troši više od X% CPU-a. |
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#4643 | |
E Pluribus UNIX
Datum registracije: Oct 2002
Lokacija: M82
Postovi: 6,764
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Citiraj:
Drugim rijecima, neka to baci u background. S nohup ili nekim derivatom, ili neka koristi screen ako je bas jako star i ne voli se ili tmux i olaksa si zivot. Detach i Bog da mu grijehe prosti.
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https://2.71828182845904523536028747...966967627.com/
Programer Rok od dva mjeseca u stvari znači četiri, ali nikako ispod šest. |
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#4644 |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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#4645 |
E Pluribus UNIX
Datum registracije: Oct 2002
Lokacija: M82
Postovi: 6,764
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Ja ti moram reci da su me moje mladje i od mene daleko pametnije kolege prije jedno 5 godina naucile tmux carolijama a do tada sam napamet pamtio imena screen sesija i koristio akrobacije za prebacivanje izmedju prozova svake od tih sesija ![]()
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https://2.71828182845904523536028747...966967627.com/
Programer Rok od dva mjeseca u stvari znači četiri, ali nikako ispod šest. |
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#4647 |
White Rabbit
Datum registracije: May 2006
Lokacija: -
Postovi: 4,993
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Kod nas je tmux standard. Imamo Jump host preko kojeg mozemo na sve servere i tamo sam definirao kod kreiranja novog korisnika izmedu ostalog automatsko startanje tmux sessiona. Juniori me radi toga ne vole u pocetku al ne vodim demokraciju ![]() ![]() ![]() |
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#4648 |
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Datum registracije: Jul 2021
Lokacija: Sesvete
Postovi: 1,083
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nohup sam nedavno za python skriptu koristio koja je povlačila s jednog weba podatke da ih ne prepisujem... s time da sam stavio da iza svakog povlačenja ima random broj koliko da čeka (od 1 minute do 10). Lijepo puknuo skriptu na server, ssh nohup startaj izađi i dobiješ podatke kroz neko vrijeme ![]() random minute su da bi simulirao kao da korisnik klika ![]()
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#4649 | ||||
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Datum registracije: Nov 2008
Lokacija: Shire
Postovi: 16,923
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Citiraj:
Ma ima nekakav cronjob koji mu zipa sve, šalje na drugu mašinu, raspakira tamo, zamjeni postojeće file-ove s ovima, pokrene aplikaciju, testira, ugasi i zapakira opet backup s današnjim datumom, ukratko. Citiraj:
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![]() Zadnje izmijenjeno od: Mommistake. Danas u 08:46. |
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#4650 |
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Datum registracije: Nov 2004
Lokacija: HR
Postovi: 975
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